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Resolve UID -> MSGUID mapping from cache table index instead of using IMAP search

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This commit is contained in:
Thomas Bruederli 2014-04-01 16:32:28 +02:00
parent f9cff418eb
commit 24a6821749
3 changed files with 41 additions and 9 deletions
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26
plugins/libkolab/SQL/mysql.initial.sql
View file

@ -1,7 +1,7 @@
/**
* libkolab database schema
*
* @version 1.0
* @version 1.1
* @author Thomas Bruederli
* @licence GNU AGPL
**/
@ -41,7 +41,8 @@ CREATE TABLE `kolab_cache_contact` (
CONSTRAINT `fk_kolab_cache_contact_folder` FOREIGN KEY (`folder_id`)
REFERENCES `kolab_folders`(`folder_id`) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY(`folder_id`,`msguid`),
INDEX `contact_type` (`folder_id`,`type`)
INDEX `contact_type` (`folder_id`,`type`),
INDEX `contact_uid2msguid` (`folder_id`,`uid`,`msguid`)
) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
DROP TABLE IF EXISTS `kolab_cache_event`;
@ -60,7 +61,8 @@ CREATE TABLE `kolab_cache_event` (
`dtend` DATETIME,
CONSTRAINT `fk_kolab_cache_event_folder` FOREIGN KEY (`folder_id`)
REFERENCES `kolab_folders`(`folder_id`) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY(`folder_id`,`msguid`)
PRIMARY KEY(`folder_id`,`msguid`),
INDEX `event_uid2msguid` (`folder_id`,`uid`,`msguid`)
) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
DROP TABLE IF EXISTS `kolab_cache_task`;
@ -79,7 +81,8 @@ CREATE TABLE `kolab_cache_task` (
`dtend` DATETIME,
CONSTRAINT `fk_kolab_cache_task_folder` FOREIGN KEY (`folder_id`)
REFERENCES `kolab_folders`(`folder_id`) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY(`folder_id`,`msguid`)
PRIMARY KEY(`folder_id`,`msguid`),
INDEX `task_uid2msguid` (`folder_id`,`uid`,`msguid`)
) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
DROP TABLE IF EXISTS `kolab_cache_journal`;
@ -98,7 +101,8 @@ CREATE TABLE `kolab_cache_journal` (
`dtend` DATETIME,
CONSTRAINT `fk_kolab_cache_journal_folder` FOREIGN KEY (`folder_id`)
REFERENCES `kolab_folders`(`folder_id`) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY(`folder_id`,`msguid`)
PRIMARY KEY(`folder_id`,`msguid`),
INDEX `journal_uid2msguid` (`folder_id`,`uid`,`msguid`)
) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
DROP TABLE IF EXISTS `kolab_cache_note`;
@ -115,7 +119,8 @@ CREATE TABLE `kolab_cache_note` (
`words` TEXT NOT NULL,
CONSTRAINT `fk_kolab_cache_note_folder` FOREIGN KEY (`folder_id`)
REFERENCES `kolab_folders`(`folder_id`) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY(`folder_id`,`msguid`)
PRIMARY KEY(`folder_id`,`msguid`),
INDEX `note_uid2msguid` (`folder_id`,`uid`,`msguid`)
) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
DROP TABLE IF EXISTS `kolab_cache_file`;
@ -134,7 +139,8 @@ CREATE TABLE `kolab_cache_file` (
CONSTRAINT `fk_kolab_cache_file_folder` FOREIGN KEY (`folder_id`)
REFERENCES `kolab_folders`(`folder_id`) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY(`folder_id`,`msguid`),
INDEX `folder_filename` (`folder_id`, `filename`)
INDEX `folder_filename` (`folder_id`, `filename`),
INDEX `file_uid2msguid` (`folder_id`,`uid`,`msguid`)
) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
DROP TABLE IF EXISTS `kolab_cache_configuration`;
@ -153,7 +159,8 @@ CREATE TABLE `kolab_cache_configuration` (
CONSTRAINT `fk_kolab_cache_configuration_folder` FOREIGN KEY (`folder_id`)
REFERENCES `kolab_folders`(`folder_id`) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY(`folder_id`,`msguid`),
INDEX `configuration_type` (`folder_id`,`type`)
INDEX `configuration_type` (`folder_id`,`type`),
INDEX `configuration_uid2msguid` (`folder_id`,`uid`,`msguid`)
) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
DROP TABLE IF EXISTS `kolab_cache_freebusy`;
@ -172,7 +179,8 @@ CREATE TABLE `kolab_cache_freebusy` (
`dtend` DATETIME,
CONSTRAINT `fk_kolab_cache_freebusy_folder` FOREIGN KEY (`folder_id`)
REFERENCES `kolab_folders`(`folder_id`) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY(`folder_id`,`msguid`)
PRIMARY KEY(`folder_id`,`msguid`),
INDEX `freebusy_uid2msguid` (`folder_id`,`uid`,`msguid`)
) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;

8
plugins/libkolab/SQL/mysql/2014032700.sql Normal file
View file

@ -0,0 +1,8 @@
ALTER TABLE `kolab_cache_configuration` ADD INDEX `configuration_uid2msguid` (`folder_id`, `uid`, `msguid`);
ALTER TABLE `kolab_cache_contact` ADD INDEX `contact_uid2msguid` (`folder_id`, `uid`, `msguid`);
ALTER TABLE `kolab_cache_event` ADD INDEX `event_uid2msguid` (`folder_id`, `uid`, `msguid`);
ALTER TABLE `kolab_cache_task` ADD INDEX `task_uid2msguid` (`folder_id`, `uid`, `msguid`);
ALTER TABLE `kolab_cache_journal` ADD INDEX `journal_uid2msguid` (`folder_id`, `uid`, `msguid`);
ALTER TABLE `kolab_cache_note` ADD INDEX `note_uid2msguid` (`folder_id`, `uid`, `msguid`);
ALTER TABLE `kolab_cache_file` ADD INDEX `file_uid2msguid` (`folder_id`, `uid`, `msguid`);
ALTER TABLE `kolab_cache_freebusy` ADD INDEX `freebusy_uid2msguid` (`folder_id`, `uid`, `msguid`);

16
plugins/libkolab/lib/kolab_storage_cache.php
View file

@ -911,6 +911,22 @@ class kolab_storage_cache
*/
public function uid2msguid($uid, $deleted = false)
{
// query local database if available
if (!isset($this->uid2msg[$uid]) && $this->ready) {
$this->_read_folder_data();
$sql_result = $this->db->query(
"SELECT msguid FROM $this->cache_table ".
"WHERE folder_id=? AND uid=?",
$this->folder_id,
$uid
);
if ($sql_arr = $this->db->fetch_assoc($sql_result)) {
$this->uid2msg[$uid] = $sql_arr['msguid'];
}
}
if (!isset($this->uid2msg[$uid])) {
// use IMAP SEARCH to get the right message
$index = $this->imap->search_once($this->folder->name, ($deleted ? '' : 'UNDELETED ') .