dovecot/original-hg/dovecot-1.2: src/plugins/fts-solr/fts-backend-solr.c annotate

annotate src/plugins/fts-solr/fts-backend-solr.c @ 8499:252b29ac5f43 HEAD

fts: Added support for handling multiple namespaces.

author	Timo Sirainen <tss@iki.fi>
date	Sun, 30 Nov 2008 01:27:19 +0200
parents	ffb37c392166
children	3efcdc45d111

rev	line source
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	1 /* Copyright (c) 2006-2008 Dovecot authors, see the included COPYING file */
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	2
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	3 #include "lib.h"
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	4 #include "array.h"
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	5 #include "str.h"
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	6 #include "strescape.h"
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	7 #include "mail-storage-private.h"
8109 e7929190cd32 fts-solr: Fixed compiling with recent struct mail_user changes. Timo Sirainen <tss@iki.fi> parents: 8006 diff changeset	8 #include "mail-namespace.h"
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	9 #include "solr-connection.h"
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	10 #include "fts-solr-plugin.h"
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	11
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	12 #include <ctype.h>
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	13
8001 3fbfdda3e5d3 fts-solr: Send data to Solr in larger packets. Commit after expunges. Timo Sirainen <tss@iki.fi> parents: 8000 diff changeset	14 #define SOLR_CMDBUF_SIZE (1024*64)
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	15 #define SOLR_MAX_ROWS 100000
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	16 #define FTS_SOLR_MAX_BOX_INC_PATTERNS 5
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	17 #define FTS_SOLR_MAX_BOX_EXC_PATTERNS 5
8001 3fbfdda3e5d3 fts-solr: Send data to Solr in larger packets. Commit after expunges. Timo Sirainen <tss@iki.fi> parents: 8000 diff changeset	18
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	19 struct solr_fts_backend {
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	20 struct fts_backend backend;
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	21 char id_username, id_namespace;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	22 struct mail_namespace *default_ns;
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	23 };
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	24
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	25 struct solr_fts_backend_build_context {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	26 struct fts_backend_build_context ctx;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	27
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	28 struct solr_connection_post *post;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	29 uint32_t prev_uid, uid_validity;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	30 string_t *cmd;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	31 bool headers;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	32 };
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	33
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	34 struct solr_virtual_uid_map_context {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	35 struct fts_backend *backend;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	36 struct mailbox *box;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	37 string_t *vname;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	38 };
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	39
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	40 struct fts_backend_solr_get_last_uids_context {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	41 struct fts_backend *backend;
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	42 pool_t pool;
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	43 ARRAY_TYPE(fts_backend_uid_map) *last_uids;
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	44
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	45 struct mailbox *box;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	46 string_t *vname;
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	47 };
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	48
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	49 static struct solr_connection *solr_conn = NULL;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	50
8000 61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	51 static void
61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	52 xml_encode_data(string_t dest, const unsigned char data, unsigned int len)
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	53 {
8000 61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	54 unsigned int i;
61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	55
61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	56 for (i = 0; i < len; i++) {
61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	57 switch (data[i]) {
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	58 case '&':
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	59 str_append(dest, "&");
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	60 break;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	61 case '<':
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	62 str_append(dest, "<");
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	63 break;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	64 case '>':
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	65 str_append(dest, ">");
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	66 break;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	67 default:
8000 61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	68 str_append_c(dest, data[i]);
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	69 break;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	70 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	71 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	72 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	73
8000 61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	74 static void xml_encode(string_t dest, const char str)
61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	75 {
61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	76 xml_encode_data(dest, (const unsigned char *)str, strlen(str));
61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	77 }
61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	78
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	79 static const char solr_escape_id_str(const char str)
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	80 {
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	81 string_t *tmp;
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	82 const char *p;
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	83
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	84 for (p = str; *p != '\0'; p++) {
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	85 if (p == '/' \|\| p == '!')
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	86 break;
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	87 }
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	88 if (*p == '\0')
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	89 return str;
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	90
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	91 tmp = t_str_new(64);
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	92 for (p = str; *p != '\0'; p++) {
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	93 switch (*p) {
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	94 case '/':
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	95 str_append(tmp, "!\\");
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	96 break;
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	97 case '!':
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	98 str_append(tmp, "!!");
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	99 break;
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	100 default:
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	101 str_append_c(tmp, *p);
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	102 break;
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	103 }
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	104 }
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	105 return str_c(tmp);
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	106 }
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	107
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	108 static void solr_quote(string_t dest, const char str)
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	109 {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	110 str_append_c(dest, '"');
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	111 str_append(dest, str_escape(str));
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	112 str_append_c(dest, '"');
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	113 }
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	114
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	115 static void solr_quote_http(string_t dest, const char str)
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	116 {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	117 str_append(dest, "%22");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	118 solr_connection_http_escape(solr_conn, dest, str);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	119 str_append(dest, "%22");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	120 }
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	121
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	122 static struct fts_backend *
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	123 fts_backend_solr_init(struct mailbox *box)
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	124 {
8002 e814614ffb65 fts-solr: Added break-imap-search setting to use Solr with SEARCH TEXT/BODY Timo Sirainen <tss@iki.fi> parents: 8001 diff changeset	125 const struct fts_solr_settings *set = &fts_solr_settings;
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	126 struct solr_fts_backend *backend;
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	127 struct mail_namespace *ns = box->storage->ns;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	128 const char *str;
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	129
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	130 if (solr_conn == NULL)
8002 e814614ffb65 fts-solr: Added break-imap-search setting to use Solr with SEARCH TEXT/BODY Timo Sirainen <tss@iki.fi> parents: 8001 diff changeset	131 solr_conn = solr_connection_init(set->url, set->debug);
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	132
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	133 backend = i_new(struct solr_fts_backend, 1);
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	134 str = fts_solr_settings.default_ns_prefix;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	135 if (str != NULL) {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	136 backend->default_ns =
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	137 mail_namespace_find_prefix(ns->user->namespaces, str);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	138 if (backend->default_ns == NULL) {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	139 i_fatal("fts_solr: default_ns setting points to "
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	140 "nonexisting namespace");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	141 }
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	142 } else {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	143 backend->default_ns =
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	144 mail_namespace_find_inbox(ns->user->namespaces);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	145 }
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	146 str = solr_escape_id_str(ns->user->username);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	147 backend->id_username = i_strdup(str);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	148 if (box->storage->ns != backend->default_ns) {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	149 str = solr_escape_id_str(ns->prefix);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	150 backend->id_namespace = i_strdup(str);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	151 }
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	152 backend->backend = fts_backend_solr;
8002 e814614ffb65 fts-solr: Added break-imap-search setting to use Solr with SEARCH TEXT/BODY Timo Sirainen <tss@iki.fi> parents: 8001 diff changeset	153
e814614ffb65 fts-solr: Added break-imap-search setting to use Solr with SEARCH TEXT/BODY Timo Sirainen <tss@iki.fi> parents: 8001 diff changeset	154 if (set->substring_search)
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	155 backend->backend.flags \|= FTS_BACKEND_FLAG_SUBSTRING_LOOKUPS;
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	156 return &backend->backend;
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	157 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	158
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	159 static void fts_backend_solr_deinit(struct fts_backend *_backend)
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	160 {
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	161 struct solr_fts_backend backend = (struct solr_fts_backend )_backend;
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	162
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	163 i_free(backend->id_namespace);
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	164 i_free(backend->id_username);
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	165 i_free(backend);
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	166 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	167
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	168 static void
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	169 solr_add_ns_query(string_t str, struct fts_backend _backend,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	170 struct mail_namespace *ns)
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	171 {
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	172 struct solr_fts_backend backend = (struct solr_fts_backend )_backend;
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	173
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	174 if (ns == backend->default_ns \|\| *ns->prefix == '\0')
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	175 str_append(str, " -ns:[* TO *]");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	176 else {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	177 str_append(str, " ns:");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	178 solr_quote(str, ns->prefix);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	179 }
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	180 }
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	181
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	182 static void
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	183 solr_add_ns_query_http(string_t str, struct fts_backend backend,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	184 struct mail_namespace *ns)
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	185 {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	186 string_t *tmp;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	187
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	188 tmp = t_str_new(64);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	189 solr_add_ns_query(tmp, backend, ns);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	190 solr_connection_http_escape(solr_conn, str, str_c(tmp));
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	191 }
149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	192
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	193 static int fts_backend_solr_get_last_uid_fallback(struct fts_backend *backend,
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	194 uint32_t *last_uid_r)
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	195 {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	196 struct mailbox *box = backend->box;
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	197 struct mailbox_status status;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	198 ARRAY_TYPE(seq_range) uids;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	199 const struct seq_range *uidvals;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	200 unsigned int count;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	201 string_t *str;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	202
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	203 str = t_str_new(256);
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	204 str_append(str, "fl=uid&rows=1&sort=uid+desc&q=");
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	205
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	206 mailbox_get_status(box, STATUS_UIDVALIDITY, &status);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	207 str_printfa(str, "uidv:%u+box:", status.uidvalidity);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	208 solr_quote_http(str, box->name);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	209 solr_add_ns_query_http(str, backend, box->storage->ns);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	210 str_append(str, "+user:");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	211 solr_quote_http(str, box->storage->ns->user->username);
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	212
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	213 t_array_init(&uids, 1);
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	214 if (solr_connection_select(solr_conn, str_c(str),
db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	215 NULL, NULL, &uids, NULL) < 0)
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	216 return -1;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	217
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	218 uidvals = array_get(&uids, &count);
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	219 if (count == 0) {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	220 /* nothing indexed yet for this mailbox */
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	221 *last_uid_r = 0;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	222 } else if (count == 1 && uidvals[0].seq1 == uidvals[0].seq2) {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	223 *last_uid_r = uidvals[0].seq1;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	224 } else {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	225 i_error("fts_solr: Last UID lookup returned multiple rows");
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	226 return -1;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	227 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	228 return 0;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	229 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	230
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	231 static int fts_backend_solr_get_last_uid(struct fts_backend *backend,
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	232 uint32_t *last_uid_r)
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	233 {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	234 struct mailbox *box = backend->box;
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	235 struct mailbox_status status;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	236 ARRAY_TYPE(seq_range) uids;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	237 const struct seq_range *uidvals;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	238 unsigned int count;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	239 string_t *str;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	240
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	241 str = t_str_new(256);
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	242 str_append(str, "fl=uid&rows=1&q=last_uid:TRUE+");
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	243
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	244 mailbox_get_status(box, STATUS_UIDVALIDITY, &status);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	245 str_printfa(str, "uidv:%u+box:", status.uidvalidity);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	246 solr_quote_http(str, box->name);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	247 solr_add_ns_query_http(str, backend, box->storage->ns);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	248 str_append(str, "+user:");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	249 solr_quote_http(str, box->storage->ns->user->username);
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	250
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	251 t_array_init(&uids, 1);
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	252 if (solr_connection_select(solr_conn, str_c(str),
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	253 NULL, NULL, &uids, NULL) < 0)
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	254 return -1;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	255
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	256 uidvals = array_get(&uids, &count);
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	257 if (count == 0) {
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	258 /* either nothing is indexed or we're converting from an
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	259 older database format without the last_uid fields */
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	260 return fts_backend_solr_get_last_uid_fallback(backend,
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	261 last_uid_r);
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	262 } else if (count == 1 && uidvals[0].seq1 == uidvals[0].seq2) {
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	263 *last_uid_r = uidvals[0].seq1;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	264 } else {
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	265 i_error("fts_solr: Last UID lookup returned multiple rows");
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	266 return -1;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	267 }
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	268 return 0;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	269 }
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	270
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	271 static const char *
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	272 solr_get_vmailbox(struct fts_backend *_backend,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	273 struct mailbox box, const char ns_prefix,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	274 const char mailbox, string_t dest)
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	275 {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	276 struct solr_fts_backend backend = (struct solr_fts_backend )_backend;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	277 struct mail_namespace *namespaces = box->storage->ns->user->namespaces;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	278 struct mail_namespace *ns;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	279
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	280 if (ns_prefix == NULL)
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	281 ns = backend->default_ns;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	282 else {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	283 ns = mail_namespace_find_prefix(namespaces, ns_prefix);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	284 if (ns == NULL)
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	285 return FALSE;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	286 }
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	287 return mail_namespace_get_vname(ns, dest, mailbox);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	288 }
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	289
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	290 static bool
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	291 solr_virtual_get_last_uids(const char ns_prefix, const char mailbox,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	292 uint32_t uidvalidity, uint32_t uid, void context)
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	293 {
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	294 struct fts_backend_solr_get_last_uids_context *ctx = context;
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	295 struct fts_backend_uid_map *map;
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	296 const char *vname;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	297
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	298 vname = solr_get_vmailbox(ctx->backend, ctx->box, ns_prefix,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	299 mailbox, ctx->vname);
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	300
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	301 map = array_append_space(ctx->last_uids);
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	302 map->mailbox = p_strdup(ctx->pool, vname);
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	303 map->uidvalidity = uidvalidity;
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	304 map->uid = *uid;
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	305 return FALSE;
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	306 }
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	307
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	308 static void
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	309 solr_add_pattern(string_t str, const struct mailbox_virtual_pattern pattern)
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	310 {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	311 const char name, p;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	312
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	313 name = pattern->pattern;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	314 if (!mail_namespace_update_name(pattern->ns, &name))
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	315 name = mail_namespace_fix_sep(pattern->ns, name);
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	316
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	317 /* first check if there are any wildcards in the pattern */
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	318 for (p = name; *p != '\0'; p++) {
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	319 if (p == '%' \|\| p == '*')
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	320 break;
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	321 }
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	322 if (*p == '\0') {
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	323 /* full mailbox name */
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	324 solr_quote(str, name);
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	325 return;
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	326 }
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	327
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	328 /* there are at least some wildcards. */
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	329 for (p = name; *p != '\0'; p++) {
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	330 if (p == '%' \|\| p == '*') {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	331 if (p == name \|\| (p[-1] != '%' && p[-1] != '*'))
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	332 str_append_c(str, '*');
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	333 } else {
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	334 if (!i_isalnum(*p))
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	335 str_append_c(str, '\\');
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	336 str_append_c(str, *p);
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	337 }
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	338 }
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	339 }
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	340
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	341 static void
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	342 fts_backend_solr_filter_mailboxes(struct fts_backend *_backend,
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	343 string_t str, struct mailbox box)
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	344 {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	345 struct solr_fts_backend backend = (struct solr_fts_backend )_backend;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	346 ARRAY_TYPE(mailbox_virtual_patterns) includes_arr, excludes_arr;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	347 const struct mailbox_virtual_pattern includes, excludes;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	348 unsigned int i, inc_count, exc_count, len;
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	349 string_t *fq;
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	350
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	351 t_array_init(&includes_arr, 16);
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	352 t_array_init(&excludes_arr, 16);
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	353 mailbox_get_virtual_box_patterns(box, &includes_arr, &excludes_arr);
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	354 includes = array_get(&includes_arr, &inc_count);
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	355 excludes = array_get(&excludes_arr, &exc_count);
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	356 i_assert(inc_count > 0);
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	357
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	358 /* First see if there are any patterns that begin with a wildcard.
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	359 Solr doesn't allow them, so in that case we'll need to return
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	360 all mailboxes. */
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	361 for (i = 0; i < inc_count; i++) {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	362 if (includes[i].pattern == '' \|\|
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	363 *includes[i].pattern == '%')
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	364 break;
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	365 }
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	366
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	367 fq = t_str_new(128);
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	368 if (i == inc_count && inc_count <= FTS_SOLR_MAX_BOX_INC_PATTERNS) {
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	369 /* we can filter what mailboxes we want returned */
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	370 str_append_c(fq, '(');
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	371 for (i = 0; i < inc_count; i++) {
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	372 if (i != 0)
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	373 str_append(fq, " OR ");
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	374 str_append_c(fq, '(');
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	375 str_append(fq, "box:");
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	376 solr_add_pattern(fq, &includes[i]);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	377 solr_add_ns_query(fq, _backend, includes[i].ns);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	378 str_append_c(fq, ')');
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	379 }
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	380 str_append_c(fq, ')');
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	381 }
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	382 exc_count = I_MIN(FTS_SOLR_MAX_BOX_EXC_PATTERNS, exc_count);
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	383 for (i = 0; i < exc_count; i++) {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	384 if (str_len(fq) > len)
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	385 str_append_c(fq, ' ');
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	386 str_append_c(fq, '(');
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	387 str_append(fq, "-box:");
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	388 solr_add_pattern(fq, &excludes[i]);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	389 if (excludes[i].ns == backend->default_ns) {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	390 str_append(fq, " OR NOT");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	391 solr_add_ns_query(fq, _backend, excludes[i].ns);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	392 } else if (*excludes[i].ns->prefix != '\0') {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	393 str_append(fq, " OR -ns:");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	394 solr_quote(fq, excludes[i].ns->prefix);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	395 }
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	396 str_append_c(fq, ')');
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	397 }
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	398 if (str_len(fq) > 0) {
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	399 str_append(str, "&fq=");
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	400 solr_connection_http_escape(solr_conn, str, str_c(fq));
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	401 }
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	402 }
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	403
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	404 static int
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	405 fts_backend_solr_get_all_last_uids(struct fts_backend *backend, pool_t pool,
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	406 ARRAY_TYPE(fts_backend_uid_map) *last_uids)
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	407 {
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	408 struct fts_backend_solr_get_last_uids_context ctx;
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	409 string_t *str;
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	410
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	411 memset(&ctx, 0, sizeof(ctx));
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	412 ctx.backend = backend;
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	413 ctx.pool = pool;
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	414 ctx.last_uids = last_uids;
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	415 ctx.box = backend->box;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	416 ctx.vname = t_str_new(256);
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	417
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	418 str = t_str_new(256);
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	419 str_printfa(str, "fl=uid,box,uidv,ns&rows=%u&q=last_uid:TRUE+user:",
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	420 SOLR_MAX_ROWS);
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	421 solr_quote_http(str, backend->box->storage->ns->user->username);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	422 fts_backend_solr_filter_mailboxes(backend, str, backend->box);
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	423
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	424 return solr_connection_select(solr_conn, str_c(str),
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	425 solr_virtual_get_last_uids, &ctx,
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	426 NULL, NULL);
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	427 }
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	428
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	429 static int
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	430 fts_backend_solr_build_init(struct fts_backend backend, uint32_t last_uid_r,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	431 struct fts_backend_build_context **ctx_r)
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	432 {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	433 struct solr_fts_backend_build_context *ctx;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	434 struct mailbox_status status;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	435
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	436 *last_uid_r = (uint32_t)-1;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	437
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	438 ctx = i_new(struct solr_fts_backend_build_context, 1);
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	439 ctx->ctx.backend = backend;
8001 3fbfdda3e5d3 fts-solr: Send data to Solr in larger packets. Commit after expunges. Timo Sirainen <tss@iki.fi> parents: 8000 diff changeset	440 ctx->cmd = str_new(default_pool, SOLR_CMDBUF_SIZE);
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	441
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	442 mailbox_get_status(backend->box, STATUS_UIDVALIDITY, &status);
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	443 ctx->uid_validity = status.uidvalidity;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	444
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	445 *ctx_r = &ctx->ctx;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	446 return 0;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	447 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	448
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	449 static void
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	450 fts_backend_solr_add_doc_prefix(struct solr_fts_backend_build_context *ctx,
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	451 uint32_t uid)
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	452 {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	453 struct solr_fts_backend *backend =
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	454 (struct solr_fts_backend *)ctx->ctx.backend;
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	455 struct mailbox *box = ctx->ctx.backend->box;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	456
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	457 str_printfa(ctx->cmd, "<doc>"
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	458 "<field name=\"uid\">%u</field>"
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	459 "<field name=\"uidv\">%u</field>",
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	460 uid, ctx->uid_validity);
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	461
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	462 if (box->storage->ns != backend->default_ns) {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	463 str_append(ctx->cmd, "<field name=\"ns\">");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	464 xml_encode(ctx->cmd, box->storage->ns->prefix);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	465 str_append(ctx->cmd, "</field>");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	466 }
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	467 str_append(ctx->cmd, "<field name=\"box\">");
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	468 xml_encode(ctx->cmd, box->name);
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	469 str_append(ctx->cmd, "</field><field name=\"user\">");
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	470 xml_encode(ctx->cmd, box->storage->ns->user->username);
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	471 str_append(ctx->cmd, "</field>");
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	472 }
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	473
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	474 static void xml_encode_id(string_t str, struct fts_backend _backend,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	475 uint32_t uid, uint32_t uid_validity,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	476 const char *mailbox)
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	477 {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	478 struct solr_fts_backend backend = (struct solr_fts_backend )_backend;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	479
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	480 if (uid != 0)
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	481 str_printfa(str, "%u/", uid);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	482 else
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	483 str_append(str, "L/");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	484 if (backend->id_namespace != NULL) {
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	485 xml_encode(str, backend->id_namespace);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	486 str_append_c(str, '/');
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	487 }
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	488 str_printfa(str, "%u/", uid_validity);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	489 xml_encode(str, backend->id_username);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	490 str_append_c(str, '/');
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	491 xml_encode(str, mailbox);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	492 }
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	493
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	494 static int
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	495 fts_backend_solr_build_more(struct fts_backend_build_context *_ctx,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	496 uint32_t uid, const unsigned char *data,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	497 size_t size, bool headers)
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	498 {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	499 struct solr_fts_backend_build_context *ctx =
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	500 (struct solr_fts_backend_build_context *)_ctx;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	501 struct mailbox *box = _ctx->backend->box;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	502 string_t *cmd = ctx->cmd;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	503
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	504 /* body comes first, then headers */
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	505 if (ctx->prev_uid != uid) {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	506 /* uid changed */
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	507 if (ctx->post == NULL) {
ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	508 ctx->post = solr_connection_post_begin(solr_conn);
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	509 str_append(cmd, "<add>");
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	510 } else {
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	511 str_append(cmd, "</field></doc>");
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	512 }
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	513 ctx->prev_uid = uid;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	514
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	515 fts_backend_solr_add_doc_prefix(ctx, uid);
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	516 str_printfa(cmd, "<field name=\"id\">");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	517 xml_encode_id(cmd, _ctx->backend, uid, ctx->uid_validity,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	518 box->name);
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	519 str_append(cmd, "</field>");
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	520
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	521 ctx->headers = headers;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	522 if (headers) {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	523 str_append(cmd, "<field name=\"hdr\">");
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	524 } else {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	525 str_append(cmd, "<field name=\"body\">");
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	526 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	527 } else if (headers && !ctx->headers) {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	528 str_append(cmd, "</field><field name=\"hdr\">");
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	529 } else {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	530 i_assert(!(!headers && ctx->headers));
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	531 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	532
8000 61be6a4722c5 fts-solr: Encode entities when indexing data. Timo Sirainen <tss@iki.fi> parents: 7999 diff changeset	533 xml_encode_data(cmd, data, size);
8001 3fbfdda3e5d3 fts-solr: Send data to Solr in larger packets. Commit after expunges. Timo Sirainen <tss@iki.fi> parents: 8000 diff changeset	534 if (str_len(cmd) > SOLR_CMDBUF_SIZE-128) {
3fbfdda3e5d3 fts-solr: Send data to Solr in larger packets. Commit after expunges. Timo Sirainen <tss@iki.fi> parents: 8000 diff changeset	535 solr_connection_post_more(ctx->post, str_data(cmd),
3fbfdda3e5d3 fts-solr: Send data to Solr in larger packets. Commit after expunges. Timo Sirainen <tss@iki.fi> parents: 8000 diff changeset	536 str_len(cmd));
3fbfdda3e5d3 fts-solr: Send data to Solr in larger packets. Commit after expunges. Timo Sirainen <tss@iki.fi> parents: 8000 diff changeset	537 str_truncate(cmd, 0);
3fbfdda3e5d3 fts-solr: Send data to Solr in larger packets. Commit after expunges. Timo Sirainen <tss@iki.fi> parents: 8000 diff changeset	538 }
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	539 return 0;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	540 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	541
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	542 static int
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	543 fts_backed_solr_build_commit(struct solr_fts_backend_build_context *ctx)
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	544 {
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	545 struct mailbox *box = ctx->ctx.backend->box;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	546 int ret;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	547
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	548 if (ctx->post == NULL)
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	549 return 0;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	550
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	551 str_append(ctx->cmd, "</field></doc>");
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	552
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	553 /* Update the mailbox's last_uid field, replacing the existing
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	554 document. Note that since there is no locking, it's possible that
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	555 if another session is indexing at the same time, the last_uid value
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	556 may shrink. This doesn't really matter, we'll simply do more work
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	557 in future by reindexing some messages. */
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	558 fts_backend_solr_add_doc_prefix(ctx, ctx->prev_uid);
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	559 str_printfa(ctx->cmd, "<field name=\"last_uid\">TRUE</field>"
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	560 "<field name=\"id\">");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	561 xml_encode_id(ctx->cmd, ctx->ctx.backend, 0, ctx->uid_validity,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	562 box->name);
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	563 str_append(ctx->cmd, "</field></doc></add>");
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	564
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	565 solr_connection_post_more(ctx->post, str_data(ctx->cmd),
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	566 str_len(ctx->cmd));
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	567 ret = solr_connection_post_end(ctx->post);
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	568 /* commit and wait until the documents we just indexed are
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	569 visible to the following search */
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	570 if (solr_connection_post(solr_conn, "<commit waitFlush=\"false\" "
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	571 "waitSearcher=\"true\"/>") < 0)
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	572 ret = -1;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	573 return ret;
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	574 }
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	575
ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	576 static int
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	577 fts_backend_solr_build_deinit(struct fts_backend_build_context *_ctx)
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	578 {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	579 struct solr_fts_backend_build_context *ctx =
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	580 (struct solr_fts_backend_build_context *)_ctx;
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	581 int ret;
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	582
8492 ee1ecdda8a6b fts-solr: Keep last_uid field updated containing the mailbox's last added UID. Timo Sirainen <tss@iki.fi> parents: 8484 diff changeset	583 ret = fts_backed_solr_build_commit(ctx);
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	584 str_free(&ctx->cmd);
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	585 i_free(ctx);
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	586 return ret;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	587 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	588
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	589 static void
8493 149c6ccc3df4 fts-solr: Use '!' as escape character in usernames. Escape '/' and '!'. Timo Sirainen <tss@iki.fi> parents: 8492 diff changeset	590 fts_backend_solr_expunge(struct fts_backend backend, struct mail mail)
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	591 {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	592 struct mailbox_status status;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	593
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	594 mailbox_get_status(mail->box, STATUS_UIDVALIDITY, &status);
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	595
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	596 T_BEGIN {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	597 string_t *cmd;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	598
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	599 cmd = t_str_new(256);
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	600 str_append(cmd, "<delete><id>");
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	601 xml_encode_id(cmd, backend, mail->uid, status.uidvalidity,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	602 mail->box->name);
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	603 str_append(cmd, "</id></delete>");
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	604
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	605 (void)solr_connection_post(solr_conn, str_c(cmd));
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	606 } T_END;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	607 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	608
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	609 static void
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	610 fts_backend_solr_expunge_finish(struct fts_backend *backend ATTR_UNUSED,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	611 struct mailbox *box ATTR_UNUSED,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	612 bool committed ATTR_UNUSED)
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	613 {
8001 3fbfdda3e5d3 fts-solr: Send data to Solr in larger packets. Commit after expunges. Timo Sirainen <tss@iki.fi> parents: 8000 diff changeset	614 solr_connection_post(solr_conn,
3fbfdda3e5d3 fts-solr: Send data to Solr in larger packets. Commit after expunges. Timo Sirainen <tss@iki.fi> parents: 8000 diff changeset	615 "<commit waitFlush=\"false\" waitSearcher=\"false\"/>");
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	616 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	617
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	618 static int fts_backend_solr_lock(struct fts_backend *backend ATTR_UNUSED)
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	619 {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	620 return 1;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	621 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	622
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	623 static void fts_backend_solr_unlock(struct fts_backend *backend ATTR_UNUSED)
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	624 {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	625 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	626
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	627 static bool solr_virtual_uid_map(const char ns_prefix, const char mailbox,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	628 uint32_t uidvalidity, uint32_t *uid,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	629 void *context)
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	630 {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	631 struct solr_virtual_uid_map_context *ctx = context;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	632 const char *vname;
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	633
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	634 vname = solr_get_vmailbox(ctx->backend, ctx->box, ns_prefix,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	635 mailbox, ctx->vname);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	636 return mailbox_get_virtual_uid(ctx->box, vname, uidvalidity, *uid, uid);
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	637 }
db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	638
8004 6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	639 static int fts_backend_solr_lookup(struct fts_backend_lookup_context *ctx,
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	640 ARRAY_TYPE(seq_range) *definite_uids,
8006 0a3b5ddb0869 Added support for sorting by X-SCORE. Currently it's only set by fts-solr. Timo Sirainen <tss@iki.fi> parents: 8004 diff changeset	641 ARRAY_TYPE(seq_range) *maybe_uids,
0a3b5ddb0869 Added support for sorting by X-SCORE. Currently it's only set by fts-solr. Timo Sirainen <tss@iki.fi> parents: 8004 diff changeset	642 ARRAY_TYPE(fts_score_map) *scores)
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	643 {
8004 6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	644 struct mailbox *box = ctx->backend->box;
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	645 struct solr_virtual_uid_map_context uid_map_ctx;
8004 6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	646 const struct fts_backend_lookup_field *fields;
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	647 unsigned int i, count;
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	648 struct mailbox_status status;
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	649 string_t *str;
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	650 bool virtual;
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	651
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	652 virtual = strcmp(box->storage->name, "virtual") == 0;
8004 6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	653 mailbox_get_status(box, STATUS_UIDVALIDITY, &status);
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	654
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	655 str = t_str_new(256);
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	656 if (!virtual) {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	657 str_printfa(str, "fl=uid,score&rows=%u&sort=uid+asc&q=",
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	658 status.uidnext);
db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	659 } else {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	660 str_printfa(str, "fl=uid,score,box,uidv,ns&rows=%u"
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	661 "&sort=box+asc,uid+asc&q=",
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	662 SOLR_MAX_ROWS);
db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	663 }
8004 6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	664
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	665 /* build a lucene search query from the fields */
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	666 fields = array_get(&ctx->fields, &count);
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	667 for (i = 0; i < count; i++) {
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	668 if (i > 0)
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	669 str_append_c(str, '+');
8004 6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	670
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	671 if ((fields[i].flags & FTS_LOOKUP_FLAG_INVERT) != 0)
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	672 str_append_c(str, '-');
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	673
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	674 if ((fields[i].flags & FTS_LOOKUP_FLAG_HEADER) == 0) {
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	675 /* body only */
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	676 i_assert((fields[i].flags & FTS_LOOKUP_FLAG_BODY) != 0);
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	677 str_append(str, "body:");
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	678 } else if ((fields[i].flags & FTS_LOOKUP_FLAG_BODY) == 0) {
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	679 /* header only */
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	680 str_append(str, "hdr:");
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	681 } else {
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	682 /* both */
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	683 str_append(str, "any:");
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	684 }
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	685 solr_quote_http(str, fields[i].key);
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	686 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	687
8004 6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	688 /* use a separate filter query for selecting the mailbox. it shouldn't
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	689 affect the score and there could be some caching benefits too. */
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	690 str_append(str, "&fq=user:");
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	691 solr_quote_http(str, box->storage->ns->user->username);
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	692 if (virtual)
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	693 fts_backend_solr_filter_mailboxes(ctx->backend, str, box);
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	694 else {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	695 str_printfa(str, "+uidv:%u+box:", status.uidvalidity);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	696 solr_quote_http(str, box->name);
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	697 solr_add_ns_query_http(str, ctx->backend, box->storage->ns);
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	698 }
db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	699
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	700 array_clear(maybe_uids);
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	701 if (!virtual) {
db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	702 return solr_connection_select(solr_conn, str_c(str), NULL, NULL,
db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	703 definite_uids, scores);
db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	704 } else {
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	705 memset(&uid_map_ctx, 0, sizeof(uid_map_ctx));
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	706 uid_map_ctx.backend = ctx->backend;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	707 uid_map_ctx.box = box;
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	708 uid_map_ctx.vname = t_str_new(256);
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	709 return solr_connection_select(solr_conn, str_c(str),
8499 252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	710 solr_virtual_uid_map,
252b29ac5f43 fts: Added support for handling multiple namespaces. Timo Sirainen <tss@iki.fi> parents: 8495 diff changeset	711 &uid_map_ctx,
8484 db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	712 definite_uids, scores);
db78eab2ba5d Initial support for getting full text search working nicely with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8109 diff changeset	713 }
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	714 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	715
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	716 struct fts_backend fts_backend_solr = {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	717 MEMBER(name) "solr",
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	718 MEMBER(flags) 0,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	719
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	720 {
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	721 fts_backend_solr_init,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	722 fts_backend_solr_deinit,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	723 fts_backend_solr_get_last_uid,
8495 ffb37c392166 Finished making full text search indexes work fast with virtual mailboxes. Timo Sirainen <tss@iki.fi> parents: 8493 diff changeset	724 fts_backend_solr_get_all_last_uids,
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	725 fts_backend_solr_build_init,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	726 fts_backend_solr_build_more,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	727 fts_backend_solr_build_deinit,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	728 fts_backend_solr_expunge,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	729 fts_backend_solr_expunge_finish,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	730 fts_backend_solr_lock,
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	731 fts_backend_solr_unlock,
8004 6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	732 NULL,
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	733 NULL,
6418d4c0ff16 fts: Added a new lookup API where the backend can look up all the fields Timo Sirainen <tss@iki.fi> parents: 8002 diff changeset	734 fts_backend_solr_lookup
7990 662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	735 }
662172573fe1 Initial code to support Apache Solr (Lucene indexing server). Timo Sirainen <tss@iki.fi> parents: diff changeset	736 };

Mercurial > dovecot > original-hg > dovecot-1.2

annotate src/plugins/fts-solr/fts-backend-solr.c @ 8499:252b29ac5f43 HEAD