diff options
Diffstat (limited to 'webmail/plugins/carddav')
28 files changed, 3795 insertions, 0 deletions
diff --git a/webmail/plugins/carddav/.gitignore b/webmail/plugins/carddav/.gitignore new file mode 100644 index 0000000..7e9e3af --- /dev/null +++ b/webmail/plugins/carddav/.gitignore @@ -0,0 +1 @@ +config.inc.php diff --git a/webmail/plugins/carddav/CHANGELOG b/webmail/plugins/carddav/CHANGELOG new file mode 100644 index 0000000..4b66b96 --- /dev/null +++ b/webmail/plugins/carddav/CHANGELOG @@ -0,0 +1,81 @@ +Changes from v0.5 to v0.5.1 +- Added PostgreSQL support (Thanks to B5r1oJ0A9G for the PostgreSQL statements!) + +Changes from v0.4 to v0.5 +- Added automaticly synchronized CardDAV contacts via cronjob +- Added larry skin support +- Added list of CardDAV server URLs +- Added read only option for CardDAV servers +- Added SOGo support +- Added package.xml +- Major standard skin UI improvements +- CardDAV backend class update to v0.5.1 +- Minor comment, phpdoc and documentation changes + +Changes from v0.3.1 to v0.4 +- Added add functionality for CardDAV contacts +- Added vCard import functionality for CardDAV addressbooks +- License change from LGPLv2 to AGPLv3 +- CardDAV backend class update to v0.4.9 +- Added logging functionality +- Each CardDAV server is now an own addressbook not a group of a global CardDAV addressbook like before +- Minor bugfixes +- Improved synchronization + +Changes from v0.3 to v0.3.1 +- Bugfix: didn't merged vCards on edit correctly + +Changes from v0.2.5 to v0.3 +- Added edit and delete functionality for CardDAV contacts +- Added sabreDAV support +- Added ownCloud support +- CardDAV backend class update to v0.4.6 +- Restructured and cleaned carddav_addressbook class (not completly done yet) +- Minor improvements (CURL install check, usability improvements, sync don't add empty vCards now, ...) +- Added IT and FR language files + +Changes from v0.2.4 to v0.2.5 +- Bugfix: email and name can now be null +- Ajax POST contents are now base64 encoded +- Username and password can now be empty +- Minor localization changes + +Changes from v0.2.3 to v0.2.4 +- Bugfix: last_modified date is now STRING instead of INT +- CardDAV backend class update to v0.4.2 + +Changes from v0.2.2 to v0.2.3 +- Added memotoo support +- CardDAV-Backend class update to v0.4.1 +- Added addressbook search functionality +- Changed version naming +- Restructured carddav_addressbook class + +Changes from 0.2.1 to 0.2.2 +- CardDAV backend class update to v0.4 +- Added apple addressbook server support + +Changes from 0.2 to 0.2.1 +- Show CardDAV contacts list (addressbook pagination) bugfix +- Autocomplete CardDAV contacts groups bugfix +- CardDAV groups will now be displayed correctly in the CardDAV contact detail view +- Hide CardDAV contacts sync button if no CardDAV servers were added +- Fallback skin path added "skins/default" +- Minor localization changes + +Changes from 0.1 to 0.2 +- Save / delete CardDAV server settings via ajax +- Minor class structure changes +- Minor localization changes +- Minor database changes +- Initial CardDAV contacts sync +- Addressbook integration (read only) +- Manuel CardDAV contacts sync (read only) +- CardDAV backend class update to v0.3.4 +- Autocomplete CardDAV contacts + +release 0.1 +- Save / delete CardDAV server settings +- Realtime CardDAV server check +- Multiple CardDAV server for each user +- English and German localization
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It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + <one line to give the program's name and a brief idea of what it does.> + Copyright (C) <year> <name of author> + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. + +Also add information on how to contact you by electronic and paper mail. + + If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for the +specific requirements. + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU AGPL, see +<http://www.gnu.org/licenses/>.
\ No newline at end of file diff --git a/webmail/plugins/carddav/README b/webmail/plugins/carddav/README new file mode 100644 index 0000000..467fa5e --- /dev/null +++ b/webmail/plugins/carddav/README @@ -0,0 +1,61 @@ +Description +----------- +This is a CardDAV-Implementation for roundcube 0.6 or higher. + + +Features +-------- +* Add multiple CardDAV server for each user +* CardDAV contacts are stored in the local database which provides great performance +* Tested CardDAV servers: DAViCal, Apple Addressbook Server, meetoo, SabreDAV, ownCloud, SOGo +* You can read / add / delete / edit CardDAV contacts (vCards) +* Autocomplete all CardDAV contacts within the compose email view +* Search for all CardDAV contacts within the addressbook +* Automaticly synchronized CardDAV contacts (just execute /plugins/carddav/cronjob/synchronize.php within the crontab) + + +Planned features +---------------- +* Improved search for CardDAV contacts within the addressbook + + +Requirements +------------ +* MySQL or PostgreSQL +* CURL + + +Installation +------------ +* Execute SQL statements from /plugins/carddav/SQL/yourDatabase.sql +* Add 'carddav' to the plugins array in /config/main.inc.php +* Copy /plugins/carddav/config.inc.php.dist to /plugins/carddav/config.inc.php +* Login into your roundcube webmail and add your CardDAV server in the settings + + +Update +------ +* Execute new SQL statements from /plugins/carddav/SQL/yourDatabase.update.sql + + +Special thanks +-------------- +* B5r1oJ0A9G for the PostgreSQL statements! + + +CardDAV server list +------------------- +* DAViCal: https://example.com/{resource|principal|username}/{collection}/ +* Apple Addressbook Server: https://example.com/addressbooks/users/{resource|principal|username}/{collection}/ +* memotoo: https://sync.memotoo.com/cardDAV/ +* SabreDAV: https://example.com/addressbooks/{resource|principal|username}/{collection}/ +* ownCloud: https://example.com/apps/contacts/carddav.php/addressbooks/{resource|principal|username}/{collection}/ +* SOGo: https://example.com/SOGo/dav/{resource|principal|username}/Contacts/{collection}/ + + +Contact +------- +* Author: Christian Putzke <christian.putzke@graviox.de> +* Report feature requests and bugs here: https://github.com/graviox/Roundcube-CardDAV/issues +* Visit Graviox Studios: http://www.graviox.de/ +* Follow me on Twitter: https://twitter.com/graviox/
\ No newline at end of file diff --git a/webmail/plugins/carddav/SQL/mysql.sql b/webmail/plugins/carddav/SQL/mysql.sql new file mode 100644 index 0000000..d0882d8 --- /dev/null +++ b/webmail/plugins/carddav/SQL/mysql.sql @@ -0,0 +1,35 @@ +CREATE TABLE IF NOT EXISTS `carddav_contacts` (
+ `carddav_contact_id` int(10) unsigned NOT NULL AUTO_INCREMENT,
+ `carddav_server_id` int(10) unsigned NOT NULL,
+ `user_id` int(10) unsigned NOT NULL,
+ `etag` varchar(64) NOT NULL,
+ `last_modified` varchar(128) NOT NULL,
+ `vcard_id` varchar(64) NOT NULL,
+ `vcard` longtext NOT NULL,
+ `words` text,
+ `firstname` varchar(128) DEFAULT NULL,
+ `surname` varchar(128) DEFAULT NULL,
+ `name` varchar(255) DEFAULT NULL,
+ `email` varchar(255) DEFAULT NULL,
+ PRIMARY KEY (`carddav_contact_id`),
+ UNIQUE KEY `carddav_server_id` (`carddav_server_id`,`user_id`,`vcard_id`),
+ KEY `user_id` (`user_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 AUTO_INCREMENT=1 ;
+
+CREATE TABLE IF NOT EXISTS `carddav_server` (
+ `carddav_server_id` int(10) unsigned NOT NULL AUTO_INCREMENT,
+ `user_id` int(10) unsigned NOT NULL,
+ `url` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
+ `username` varchar(128) COLLATE utf8_unicode_ci NOT NULL,
+ `password` varchar(128) COLLATE utf8_unicode_ci NOT NULL,
+ `label` varchar(128) COLLATE utf8_unicode_ci NOT NULL,
+ `read_only` tinyint(1) NOT NULL,
+ PRIMARY KEY (`carddav_server_id`),
+ KEY `user_id` (`user_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci AUTO_INCREMENT=1 ;
+
+ALTER TABLE `carddav_contacts`
+ ADD CONSTRAINT `carddav_contacts_ibfk_1` FOREIGN KEY (`carddav_server_id`) REFERENCES `carddav_server` (`carddav_server_id`) ON DELETE CASCADE;
+
+ALTER TABLE `carddav_server`
+ ADD CONSTRAINT `carddav_server_ibfk_1` FOREIGN KEY (`user_id`) REFERENCES `users` (`user_id`) ON DELETE CASCADE;
\ No newline at end of file diff --git a/webmail/plugins/carddav/SQL/mysql.update.sql b/webmail/plugins/carddav/SQL/mysql.update.sql new file mode 100644 index 0000000..0a3a05d --- /dev/null +++ b/webmail/plugins/carddav/SQL/mysql.update.sql @@ -0,0 +1,17 @@ +// updates from version 0.2.3
+ALTER TABLE `carddav_contacts` ADD `last_modified` int(10) unsigned NOT NULL AFTER `etag` ;
+
+// updates from version 0.2.4
+ALTER TABLE `carddav_contacts` CHANGE `last_modified` `last_modified` VARCHAR(128) NOT NULL ;
+
+// updates from version 0.2.5
+ALTER TABLE `carddav_contacts` CHANGE `name` `name` VARCHAR( 255 ) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL ,
+CHANGE `email` `email` VARCHAR( 255 ) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL ;
+
+// updates from version 0.3
+ALTER TABLE `carddav_contacts` ADD `words` TEXT NULL DEFAULT NULL AFTER `vcard` ,
+ADD `firstname` VARCHAR( 128 ) NULL DEFAULT NULL AFTER `words` ,
+ADD `surname` VARCHAR( 128 ) NULL DEFAULT NULL AFTER `firstname` ;
+
+// updates from version 0.5
+ALTER TABLE `carddav_server` ADD `read_only` tinyint(1) NOT NULL AFTER `label`;
\ No newline at end of file diff --git a/webmail/plugins/carddav/SQL/postgresql.sql b/webmail/plugins/carddav/SQL/postgresql.sql new file mode 100644 index 0000000..75c79a7 --- /dev/null +++ b/webmail/plugins/carddav/SQL/postgresql.sql @@ -0,0 +1,28 @@ +CREATE TABLE IF NOT EXISTS "carddav_server" ( + "carddav_server_id" serial, + "user_id" int NOT NULL REFERENCES "users" ON DELETE CASCADE, + "url" varchar(255) NOT NULL, + "username" varchar(128) NOT NULL, + "password" varchar(128) NOT NULL, + "label" varchar(128) NOT NULL, + "read_only" int NOT NULL, + PRIMARY KEY ("carddav_server_id") +); + +CREATE TABLE IF NOT EXISTS "carddav_contacts" ( + "carddav_contact_id" serial, + "carddav_server_id" int REFERENCES "carddav_server" ON DELETE CASCADE, + "user_id" int, + "etag" varchar(64) NOT NULL, + "last_modified" varchar(128) NOT NULL, + "vcard_id" varchar(64), + "vcard" text NOT NULL, + "words" text, + "firstname" varchar(128) DEFAULT NULL, + "surname" varchar(128) DEFAULT NULL, + "name" varchar(255) DEFAULT NULL, + "email" varchar(255) DEFAULT NULL, + PRIMARY KEY ("carddav_server_id","user_id","vcard_id") +); + +CREATE INDEX "user_id" ON "carddav_contacts" ("user_id");
\ No newline at end of file diff --git a/webmail/plugins/carddav/carddav.php b/webmail/plugins/carddav/carddav.php new file mode 100644 index 0000000..3c40012 --- /dev/null +++ b/webmail/plugins/carddav/carddav.php @@ -0,0 +1,619 @@ +<?php + +/** + * Include required CardDAV classes + */ +require_once dirname(__FILE__) . '/carddav_backend.php'; +require_once dirname(__FILE__) . '/carddav_addressbook.php'; + +/** + * Roundcube CardDAV implementation + * + * This is a CardDAV implementation for roundcube 0.6 or higher. It allows every user to add + * multiple CardDAV server in their settings. The CardDAV contacts (vCards) will be synchronized + * automaticly with their addressbook. + * + * @author Christian Putzke <christian.putzke@graviox.de> + * @copyright Christian Putzke @ Graviox Studios + * @since 06.09.2011 + * @link http://www.graviox.de/ + * @link https://twitter.com/graviox/ + * @version 0.5.1 + * @license http://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later + * + */ + +class carddav extends rcube_plugin +{ + /** + * Roundcube CardDAV version + * + * @constant string + */ + const VERSION = '0.5.1'; + + /** + * Tasks where the CardDAV plugin is loaded + * + * @var string + */ + public $task = 'settings|addressbook|mail'; + + /** + * CardDAV addressbook + * + * @var string + */ + protected $carddav_addressbook = 'carddav_addressbook'; + + /** + * Init CardDAV plugin - register actions, include scripts, load texts, add hooks + * + * @return void + */ + public function init() + { + $rcmail = rcmail::get_instance(); + $skin_path = $this->local_skin_path(); + + if (!is_dir($skin_path)) + { + $skin_path = 'skins/default'; + } + + $this->add_texts('localization/', true); + $this->include_stylesheet($skin_path . '/carddav.css'); + + switch ($rcmail->task) + { + case 'settings': + $this->register_action('plugin.carddav-server', array($this, 'carddav_server')); + $this->register_action('plugin.carddav-server-save', array($this, 'carddav_server_save')); + $this->register_action('plugin.carddav-server-delete', array($this, 'carddav_server_delete')); + $this->include_script('carddav_settings.js'); + $this->include_script('jquery.base64.js'); + break; + + case 'addressbook': + if ($this->carddav_server_available()) + { + $this->register_action('plugin.carddav-addressbook-sync', array($this, 'carddav_addressbook_sync')); + $this->include_script('carddav_addressbook.js'); + $this->add_hook('addressbooks_list', array($this, 'get_carddav_addressbook_sources')); + $this->add_hook('addressbook_get', array($this, 'get_carddav_addressbook')); + + $this->add_button(array( + 'command' => 'plugin.carddav-addressbook-sync', + 'imagepas' => $skin_path . '/sync_pas.png', + 'imageact' => $skin_path . '/sync_act.png', + 'width' => 32, + 'height' => 32, + 'title' => 'carddav.addressbook_sync' + ), 'toolbar'); + } + break; + + case 'mail': + if ($this->carddav_server_available()) + { + $this->add_hook('addressbooks_list', array($this, 'get_carddav_addressbook_sources')); + $this->add_hook('addressbook_get', array($this, 'get_carddav_addressbook')); + + $sources = (array) $rcmail->config->get('autocomplete_addressbooks', array('sql')); + $servers = $this->get_carddav_server(); + + foreach ($servers as $server) + { + if (!in_array($this->carddav_addressbook . $server['carddav_server_id'], $sources)) + { + $sources[] = $this->carddav_addressbook . $server['carddav_server_id']; + $rcmail->config->set('autocomplete_addressbooks', $sources); + } + } + } + break; + } + } + + /** + * Extend the original local_skin_path method with the default skin path as fallback + * + * @param boolean $include_plugins_directory Include plugins directory + * @return string $skin_path Roundcubes skin path + */ + public function local_skin_path($include_plugins_directory = false) + { + $skin_path = parent::local_skin_path(); + + if (!is_dir($skin_path)) + { + $skin_path = 'skins/default'; + } + + if ($include_plugins_directory === true) + { + $skin_path = 'plugins/carddav/' . $skin_path; + } + + return $skin_path; + } + + /** + * Get all CardDAV servers from the current user + * + * @param boolean $carddav_server_id CardDAV server id to load a single CardDAV server + * @return array CardDAV server array with label, url, username, password (encrypted) + */ + public function get_carddav_server($carddav_server_id = false) + { + $servers = array(); + $rcmail = rcmail::get_instance(); + $user_id = $rcmail->user->data['user_id']; + + $query = " + SELECT + * + FROM + ".get_table_name('carddav_server')." + WHERE + user_id = ? + ".($carddav_server_id !== false ? " AND carddav_server_id = ?" : null)." + "; + + $result = $rcmail->db->query($query, $user_id, $carddav_server_id); + + while($server = $rcmail->db->fetch_assoc($result)) + { + $servers[] = $server; + } + + return $servers; + } + + /** + * Render available CardDAV server list in HTML + * + * @return string HTML rendered CardDAV server list + */ + protected function get_carddav_server_list() + { + $servers = $this->get_carddav_server(); + + if (!empty($servers)) + { + $skin_path = $this->local_skin_path(true); + $content = html::div(array('class' => 'carddav_headline'), $this->gettext('settings_server')); + $table = new html_table(array( + 'cols' => 6, + 'class' => 'carddav_server_list' + )); + + $table->add_header(array('width' => '13%'), $this->gettext('settings_label')); + $table->add_header(array('width' => '36%'), $this->gettext('server')); + $table->add_header(array('width' => '13%'), $this->gettext('username')); + $table->add_header(array('width' => '13%'), $this->gettext('password')); + $table->add_header(array('width' => '13%'), $this->gettext('settings_read_only')); + $table->add_header(array('width' => '13%'), null); + + foreach ($servers as $server) + { + // $rcmail->output->button() seems not to work within ajax requests so we build the button manually + $delete_submit = '<input + type="button" + value="'.$this->gettext('delete').'" + onclick="return rcmail.command(\'plugin.carddav-server-delete\', \''.$server['carddav_server_id'].'\', this)" + class="button mainaction" + />'; + + $table->add(array(), $server['label']); + $table->add(array(), $server['url']); + $table->add(array(), $server['username']); + $table->add(array(), '**********'); + $table->add(array(), ($server['read_only'] ? html::img($skin_path . '/checked.png') : null)); + $table->add(array(), $delete_submit); + } + + $content .= html::div(array('class' => 'carddav_container'), $table->show()); + return $content; + } + else + { + return null; + } + } + + /** + * Get CardDAV addressbook instance + * + * @param array $addressbook Array with all available addressbooks + * @return array Array with all available addressbooks + */ + public function get_carddav_addressbook($addressbook) + { + $servers = $this->get_carddav_server(); + + foreach ($servers as $server) + { + if ($addressbook['id'] === $this->carddav_addressbook . $server['carddav_server_id']) + { + $addressbook['instance'] = new carddav_addressbook($server['carddav_server_id'], $server['label'], ($server['read_only'] == 1 ? true : false)); + } + } + + return $addressbook; + } + + /** + * Get CardDAV addressbook source + * + * @param array $addressbook Array with all available addressbooks sources + * @return array Array with all available addressbooks sources + */ + public function get_carddav_addressbook_sources($addressbook) + { + $servers = $this->get_carddav_server(); + + foreach ($servers as $server) + { + $carddav_addressbook = new carddav_addressbook($server['carddav_server_id'], $server['label'], ($server['read_only'] == 1 ? true : false)); + + $addressbook['sources'][$this->carddav_addressbook . $server['carddav_server_id']] = array( + 'id' => $this->carddav_addressbook . $server['carddav_server_id'], + 'name' => $server['label'], + 'readonly' => $carddav_addressbook->readonly, + 'groups' => $carddav_addressbook->groups + ); + } + + return $addressbook; + } + + /** + * Check if CURL is installed or not + * + * @return boolean + */ + private function check_curl_installed() + { + if (function_exists('curl_init')) + { + return true; + } + else + { + return false; + } + } + + /** + * Synchronize CardDAV addressbook + * + * @param boolean $carddav_server_id CardDAV server id to synchronize a single CardDAV server + * @param boolean $ajax Within a ajax request or not + * @return void + */ + public function carddav_addressbook_sync($carddav_server_id = false, $ajax = true) + { + $servers = $this->get_carddav_server(); + $result = false; + + foreach ($servers as $server) + { + if ($carddav_server_id === false || $carddav_server_id == $server['carddav_server_id']) + { + $carddav_addressbook = new carddav_addressbook($server['carddav_server_id'], $server['label'], ($server['read_only'] == 1 ? true : false)); + $result = $carddav_addressbook->carddav_addressbook_sync($server); + } + } + + if ($ajax === true) + { + $rcmail = rcmail::get_instance(); + + if ($result === true) + { + $rcmail->output->command('plugin.carddav_addressbook_message', array( + 'message' => $this->gettext('addressbook_synced'), + 'check' => true + )); + } + else + { + $rcmail->output->command('plugin.carddav_addressbook_message', array( + 'message' => $this->gettext('addressbook_sync_failed'), + 'check' => false + )); + } + } + } + + /** + * Render CardDAV server settings + * + * @return void + */ + public function carddav_server() + { + $rcmail = rcmail::get_instance(); + $this->register_handler('plugin.body', array($this, 'carddav_server_form')); + $rcmail->output->set_pagetitle($this->gettext('settings')); + $rcmail->output->send('plugin'); + } + + /** + * Check if CardDAV server are available in the local database + * + * @return boolean If CardDAV-Server are available in the local database return true else false + */ + protected function carddav_server_available() + { + $rcmail = rcmail::get_instance(); + $user_id = $rcmail->user->data['user_id']; + + $query = " + SELECT + * + FROM + ".get_table_name('carddav_server')." + WHERE + user_id = ? + "; + + $result = $rcmail->db->query($query, $user_id); + + if ($rcmail->db->num_rows($result)) + { + return true; + } + else + { + return false; + } + } + + /** + * Check if it's possible to connect to the CardDAV server + * + * @return boolean + */ + public function carddav_server_check_connection() + { + $url = parse_input_value(base64_decode($_POST['_server_url'])); + $username = parse_input_value(base64_decode($_POST['_username'])); + $password = parse_input_value(base64_decode($_POST['_password'])); + + $carddav_backend = new carddav_backend($url); + $carddav_backend->set_auth($username, $password); + + return $carddav_backend->check_connection(); + } + + /** + * Render CardDAV server settings formular and register JavaScript actions + * + * @return string HTML CardDAV server formular + */ + public function carddav_server_form() + { + $rcmail = rcmail::get_instance(); + $boxcontent = null; + + if ($this->check_curl_installed()) + { + $input_label = new html_inputfield(array( + 'name' => '_label', + 'id' => '_label', + 'size' => '17' + )); + + $input_server_url = new html_inputfield(array( + 'name' => '_server_url', + 'id' => '_server_url', + 'size' => '44' + )); + + $input_username = new html_inputfield(array( + 'name' => '_username', + 'id' => '_username', + 'size' => '17' + )); + + $input_password = new html_passwordfield(array( + 'name' => '_password', + 'id' => '_password', + 'size' => '17' + )); + + $input_read_only = new html_checkbox(array( + 'name' => '_read_only', + 'id' => '_read_only', + 'value' => 1 + )); + + $input_submit = $rcmail->output->button(array( + 'command' => 'plugin.carddav-server-save', + 'type' => 'input', + 'class' => 'button mainaction', + 'label' => 'save' + )); + + $table = new html_table(array( + 'cols' => 6, + 'class' => 'carddav_server_list' + )); + + $table->add_header(array('width' => '13%'), $this->gettext('settings_label')); + $table->add_header(array('width' => '35%'), $this->gettext('server')); + $table->add_header(array('width' => '13%'), $this->gettext('username')); + $table->add_header(array('width' => '13%'), $this->gettext('password')); + $table->add_header(array('width' => '13%'), $this->gettext('settings_read_only')); + $table->add_header(array('width' => '13%'), null); + + $table->add(array(), $input_label->show()); + $table->add(array(), $input_server_url->show()); + $table->add(array(), $input_username->show()); + $table->add(array(), $input_password->show()); + $table->add(array(), $input_read_only->show()); + $table->add(array(), $input_submit); + + $boxcontent .= html::div(array('class' => 'carddav_headline'), $this->gettext('settings_server_form')); + $boxcontent .= html::div(array('class' => 'carddav_container'), $table->show());; + } + else + { + $rcmail->output->show_message($this->gettext('settings_curl_not_installed'), 'error'); + } + + $output = html::div( + array('class' => 'box carddav'), + html::div(array('class' => 'boxtitle'), $this->gettext('settings')). + html::div(array('class' => 'boxcontent', 'id' => 'carddav_server_list'), $this->get_carddav_server_list()). + html::div(array('class' => 'boxcontent'), $boxcontent). + html::div(array('class' => 'boxcontent'), $this->get_carddav_url_list()) + ); + + return $output; + } + + /** + * Render a CardDAV server example URL list + * + * @return string $content HTML CardDAV server example URL list + */ + public function get_carddav_url_list() + { + $content = null; + + $table = new html_table(array( + 'cols' => 2, + 'class' => 'carddav_server_list' + )); + + $table->add(array(), 'DAViCal'); + $table->add(array(), 'https://example.com/{resource|principal|username}/{collection}/'); + + $table->add(array(), 'Apple Addressbook Server'); + $table->add(array(), 'https://example.com/addressbooks/users/{resource|principal|username}/{collection}/'); + + $table->add(array(), 'memotoo'); + $table->add(array(), 'https://sync.memotoo.com/cardDAV/'); + + $table->add(array(), 'SabreDAV'); + $table->add(array(), 'https://example.com/addressbooks/{resource|principal|username}/{collection}/'); + + $table->add(array(), 'ownCloud'); + $table->add(array(), 'https://example.com/apps/contacts/carddav.php/addressbooks/{resource|principal|username}/{collection}/'); + + $table->add(array(), 'SOGo'); + $table->add(array(), 'https://example.com/SOGo/dav/{resource|principal|username}/Contacts/{collection}/'); + + $content .= html::div(array('class' => 'carddav_headline example_server_list'), $this->gettext('settings_example_server_list')); + $content .= html::div(array('class' => 'carddav_container'), $table->show()); + + return $content; + } + + /** + * Save CardDAV server and execute first CardDAV contact sync + * + * @return void + */ + public function carddav_server_save() + { + $rcmail = rcmail::get_instance(); + + if ($this->carddav_server_check_connection()) + { + $user_id = $rcmail->user->data['user_id']; + $url = parse_input_value(base64_decode($_POST['_server_url'])); + $username = parse_input_value(base64_decode($_POST['_username'])); + $password = parse_input_value(base64_decode($_POST['_password'])); + $label = parse_input_value(base64_decode($_POST['_label'])); + $read_only = (int) parse_input_value(base64_decode($_POST['_read_only'])); + + $query = " + INSERT INTO + ".get_table_name('carddav_server')." (user_id, url, username, password, label, read_only) + VALUES + (?, ?, ?, ?, ?, ?) + "; + + $rcmail->db->query($query, $user_id, $url, $username, $rcmail->encrypt($password), $label, $read_only); + + if ($rcmail->db->affected_rows()) + { + $this->carddav_addressbook_sync($rcmail->db->insert_id(), false); + + $rcmail->output->command('plugin.carddav_server_message', array( + 'server_list' => $this->get_carddav_server_list(), + 'message' => $this->gettext('settings_saved'), + 'check' => true + )); + } + else + { + $rcmail->output->command('plugin.carddav_server_message', array( + 'message' => $this->gettext('settings_save_failed'), + 'check' => false + )); + } + } + else + { + $rcmail->output->command('plugin.carddav_server_message', array( + 'message' => $this->gettext('settings_no_connection'), + 'check' => false + )); + } + } + + /** + * Delete CardDAV server and all related local contacts + * + * @return void + */ + public function carddav_server_delete() + { + $rcmail = rcmail::get_instance(); + $user_id = $rcmail->user->data['user_id']; + $carddav_server_id = parse_input_value(base64_decode($_POST['_carddav_server_id'])); + + $query = " + DELETE FROM + ".get_table_name('carddav_server')." + WHERE + user_id = ? + AND + carddav_server_id = ? + "; + + $rcmail->db->query($query, $user_id, $carddav_server_id); + + if ($rcmail->db->affected_rows()) + { + $rcmail->output->command('plugin.carddav_server_message', array( + 'server_list' => $this->get_carddav_server_list(), + 'message' => $this->gettext('settings_deleted'), + 'check' => true + )); + } + else + { + $rcmail->output->command('plugin.carddav_server_message', array( + 'message' => $this->gettext('settings_delete_failed'), + 'check' => false + )); + } + } + + /** + * Extended write log with pre defined logfile name and add version before the message content + * + * @param string $message Error log message + * @return void + */ + public function write_log($message) + { + write_log('CardDAV', 'v' . self::VERSION . ' | ' . $message); + } +} diff --git a/webmail/plugins/carddav/carddav_addressbook.js b/webmail/plugins/carddav/carddav_addressbook.js new file mode 100644 index 0000000..ed663e8 --- /dev/null +++ b/webmail/plugins/carddav/carddav_addressbook.js @@ -0,0 +1,43 @@ +/** + * Roundcube CardDAV addressbook extension + * + * @author Christian Putzke <christian.putzke@graviox.de> + * @copyright Christian Putzke @ Graviox Studios + * @since 22.09.2011 + * @link http://www.graviox.de/ + * @link https://twitter.com/graviox/ + * @version 0.5.1 + * @license http://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later + * + */ + +if (window.rcmail) +{ + rcmail.addEventListener('init', function(evt) + { + rcmail.enable_command('plugin.carddav-addressbook-sync', true); + rcmail.addEventListener('plugin.carddav_addressbook_message', carddav_addressbook_message); + + rcmail.register_command('plugin.carddav-addressbook-sync', function() + { + rcmail.http_post( + 'plugin.carddav-addressbook-sync', + '', + rcmail.display_message(rcmail.gettext('addressbook_sync_loading', 'carddav'), 'loading') + ); + }, true); + }); + + function carddav_addressbook_message(response) + { + if (response.check) + { + rcmail.display_message(response.message, 'confirmation'); + } + else + { + rcmail.display_message(response.message, 'error'); + } + } + +}
\ No newline at end of file diff --git a/webmail/plugins/carddav/carddav_addressbook.php b/webmail/plugins/carddav/carddav_addressbook.php new file mode 100644 index 0000000..a7ca7b8 --- /dev/null +++ b/webmail/plugins/carddav/carddav_addressbook.php @@ -0,0 +1,1038 @@ +<?php + +/** + * Roundcube CardDAV addressbook extension + * + * @author Christian Putzke <christian.putzke@graviox.de> + * @copyright Christian Putzke @ Graviox Studios + * @since 12.09.2011 + * @link http://www.graviox.de/ + * @link https://twitter.com/graviox/ + * @version 0.5.1 + * @license http://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later + * + */ +class carddav_addressbook extends rcube_addressbook +{ + /** + * Database primary key + * + * @var string + */ + public $primary_key = 'carddav_contact_id'; + + /** + * Sets addressbook readonly (true) or not (false) + * + * @var boolean + */ + public $readonly = false; + + /** + * Allow addressbook groups (true) or not (false) + * + * @var boolean + */ + public $groups = false; + + /** + * Internal addressbook group id + * + * @var string + */ + public $group_id; + + /** + * Search filters + * + * @var array + */ + private $filter; + + /** + * Result set + * + * @var rcube_result_set + */ + private $result; + + /** + * Translated addressbook name + * + * @var string + */ + private $name; + + /** + * CardDAV server id + * + * @var integer + */ + private $carddav_server_id = false; + + /** + * Single and searchable database table columns + * + * @var array + */ + private $table_cols = array('name', 'firstname', 'surname', 'email'); + + /** + * vCard fields used for the fulltext search (database column: words) + * + * @var array + */ + private $fulltext_cols = array('name', 'firstname', 'surname', 'middlename', 'nickname', + 'jobtitle', 'organization', 'department', 'maidenname', 'email', 'phone', + 'address', 'street', 'locality', 'zipcode', 'region', 'country', 'website', 'im', 'notes'); + + /** + * vCard fields that will be displayed in the addressbook + * + * @var array + */ + public $coltypes = array('name', 'firstname', 'surname', 'middlename', 'prefix', 'suffix', 'nickname', + 'jobtitle', 'organization', 'department', 'assistant', 'manager', + 'gender', 'maidenname', 'spouse', 'email', 'phone', 'address', + 'birthday', 'anniversary', 'website', 'im', 'notes', 'photo'); + + /** + * Id list separator + * + * @constant string + */ + const SEPARATOR = ','; + + /** + * Init CardDAV addressbook + * + * @param string $carddav_server_id Translated addressbook name + * @param integer $name CardDAV server id + * @return void + */ + public function __construct($carddav_server_id, $name, $readonly) + { + $this->ready = true; + $this->name = $name; + $this->carddav_server_id = $carddav_server_id; + $this->readonly = $readonly; + } + + /** + * Get translated addressbook name + * + * @return string $this->name Translated addressbook name + */ + public function get_name() + { + return $this->name; + } + + /** + * Get all CardDAV adressbook contacts + * + * @param array $limit Limits (limit, offset) + * @return array CardDAV adressbook contacts + */ + private function get_carddav_addressbook_contacts($limit = array()) + { + $rcmail = rcmail::get_instance(); + $carddav_addressbook_contacts = array(); + + $query = " + SELECT + * + FROM + ".get_table_name('carddav_contacts')." + WHERE + user_id = ? + AND + carddav_server_id = ? + ".$this->get_search_set()." + ORDER BY + name ASC + "; + + if (empty($limit)) + { + $result = $rcmail->db->query($query, $rcmail->user->data['user_id'], $this->carddav_server_id); + } + else + { + $result = $rcmail->db->limitquery($query, $limit['start'], $limit['length'], $rcmail->user->data['user_id'], $this->carddav_server_id); + } + + if ($rcmail->db->num_rows($result)) + { + while ($contact = $rcmail->db->fetch_assoc($result)) + { + $carddav_addressbook_contacts[$contact['vcard_id']] = $contact; + } + } + + return $carddav_addressbook_contacts; + } + + /** + * Get one CardDAV adressbook contact + * + * @param integer $carddav_contact_id CardDAV contact id + * @return array CardDAV adressbook contact + */ + private function get_carddav_addressbook_contact($carddav_contact_id) + { + $rcmail = rcmail::get_instance(); + + $query = " + SELECT + * + FROM + ".get_table_name('carddav_contacts')." + WHERE + user_id = ? + AND + carddav_contact_id = ? + "; + + $result = $rcmail->db->query($query, $rcmail->user->data['user_id'], $carddav_contact_id); + + if ($rcmail->db->num_rows($result)) + { + return $rcmail->db->fetch_assoc($result); + } + + return false; + } + + /** + * Get count of CardDAV contacts specified CardDAV addressbook + * + * @return integer Count of the CardDAV contacts + */ + private function get_carddav_addressbook_contacts_count() + { + $rcmail = rcmail::get_instance(); + + $query = " + SELECT + * + FROM + ".get_table_name('carddav_contacts')." + WHERE + user_id = ? + AND + carddav_server_id = ? + ".$this->get_search_set()." + ORDER BY + name ASC + "; + + $result = $rcmail->db->query($query, $rcmail->user->data['user_id'], $this->carddav_server_id); + + return $rcmail->db->num_rows($result); + } + + /** + * Get result set + * + * @return $this->result rcube_result_set Roundcube result set + */ + public function get_result() + { + return $this->result; + } + + /** + * + * + * @param integer $carddav_contact_id CardDAV contact id + * @param boolean $assoc Define if result should be an assoc array or rcube_result_set + * @return mixed Returns contact as an assoc array or rcube_result_set + */ + public function get_record($carddav_contact_id, $assoc = false) + { + $contact = $this->get_carddav_addressbook_contact($carddav_contact_id); + $contact['ID'] = $contact[$this->primary_key]; + + unset($contact['email']); + + $vcard = new rcube_vcard($contact['vcard']); + $contact += $vcard->get_assoc(); + + $this->result = new rcube_result_set(1); + $this->result->add($contact); + + if ($assoc === true) + { + return $contact; + } + else + { + return $this->result; + } + } + + /** + * Getter for saved search properties + * + * @return $this->filter array Search properties + */ + public function get_search_set() + { + return $this->filter; + } + + /** + * Save a search string for future listings + * + * @param string $filter SQL params to use in listing method + * @return void + */ + public function set_search_set($filter) + { + $this->filter = $filter; + } + + /** + * Set database search filter + * + * @param mixed $fields Database field names + * @param string $value Searched value + * @return void + */ + public function set_filter($fields, $value) + { + $rcmail = rcmail::get_instance(); + $filter = null; + + if (is_array($fields)) + { + $filter = "AND ("; + + foreach ($fields as $field) + { + if (in_array($field, $this->table_cols) || $fields == $this->primary_key) + { + $filter .= $rcmail->db->ilike($field, '%'.$value.'%')." OR "; + } + } + + $filter = substr($filter, 0, -4); + $filter .= ")"; + } + else + { + if (in_array($fields, $this->table_cols) || $fields == $this->primary_key) + { + $filter = " AND ".$rcmail->db->ilike($fields, '%'.$value.'%'); + } + else if ($fields == '*') + { + $filter = " AND ".$rcmail->db->ilike('words', '%'.$value.'%'); + } + } + + $this->set_search_set($filter); + } + + /** + * Sets internal addressbook group id + * + * @param string $group_id Internal addressbook group id + * @return void + */ + public function set_group($group_id) + { + $this->group_id = $group_id; + } + + /** + * Reset cached filters and results + * + * @return void + */ + public function reset() + { + $this->result = null; + $this->filter = null; + } + + /** + * Synchronize CardDAV-Addressbook + * + * @param array $server CardDAV server array + * @param integer $carddav_contact_id CardDAV contact id + * @param string $vcard_id vCard id + * @return boolean if no error occurred "true" else "false" + */ + public function carddav_addressbook_sync($server, $carddav_contact_id = null, $vcard_id = null) + { + $rcmail = rcmail::get_instance(); + $any_data_synced = false; + + self::write_log('Starting CardDAV-Addressbook synchronization'); + + $carddav_backend = new carddav_backend($server['url']); + $carddav_backend->set_auth($server['username'], $rcmail->decrypt($server['password'])); + + if ($carddav_backend->check_connection()) + { + self::write_log('Connected to the CardDAV-Server ' . $server['url']); + + if ($vcard_id !== null) + { + $elements = $carddav_backend->get_xml_vcard($vcard_id); + + if ($carddav_contact_id !== null) + { + $carddav_addressbook_contact = $this->get_carddav_addressbook_contact($carddav_contact_id); + $carddav_addressbook_contacts = array( + $carddav_addressbook_contact['vcard_id'] => $carddav_addressbook_contact + ); + } + } + else + { + $elements = $carddav_backend->get(false); + $carddav_addressbook_contacts = $this->get_carddav_addressbook_contacts(); + } + + try + { + $xml = new SimpleXMLElement($elements); + + if (!empty($xml->element)) + { + foreach ($xml->element as $element) + { + $element_id = (string) $element->id; + $element_etag = (string) $element->etag; + $element_last_modified = (string) $element->last_modified; + + if (isset($carddav_addressbook_contacts[$element_id])) + { + if ($carddav_addressbook_contacts[$element_id]['etag'] != $element_etag || + $carddav_addressbook_contacts[$element_id]['last_modified'] != $element_last_modified) + { + $carddav_content = array( + 'vcard' => $carddav_backend->get_vcard($element_id), + 'vcard_id' => $element_id, + 'etag' => $element_etag, + 'last_modified' => $element_last_modified + ); + + if ($this->carddav_addressbook_update($carddav_content)) + { + $any_data_synced = true; + } + } + } + else + { + $carddav_content = array( + 'vcard' => $carddav_backend->get_vcard($element_id), + 'vcard_id' => $element_id, + 'etag' => $element_etag, + 'last_modified' => $element_last_modified + ); + + if (!empty($carddav_content['vcard'])) + { + if ($this->carddav_addressbook_add($carddav_content)) + { + $any_data_synced = true; + } + } + } + + unset($carddav_addressbook_contacts[$element_id]); + } + } + else + { + $logging_message = 'No CardDAV XML-Element found!'; + if ($carddav_contact_id !== null && $vcard_id !== null) + { + self::write_log($logging_message . ' The CardDAV-Server does not have a contact with the vCard id ' . $vcard_id); + } + else + { + self::write_log($logging_message . ' The CardDAV-Server seems to have no contacts'); + } + } + + if (!empty($carddav_addressbook_contacts)) + { + foreach ($carddav_addressbook_contacts as $vcard_id => $etag) + { + if ($this->carddav_addressbook_delete($vcard_id)) + { + $any_data_synced = true; + } + } + } + + if ($any_data_synced === false) + { + self::write_log('all CardDAV-Data are synchronous, nothing todo!'); + } + + self::write_log('Syncronization complete!'); + } + catch (Exception $e) + { + self::write_log('CardDAV-Server XML-Response is malformed. Synchronization aborted!'); + return false; + } + } + else + { + self::write_log('Couldn\'t connect to the CardDAV-Server ' . $server['url']); + return false; + } + + return true; + } + + /** + * Adds a vCard to the CardDAV addressbook + * + * @param array $carddav_content CardDAV contents (vCard id, etag, last modified, etc.) + * @return boolean + */ + private function carddav_addressbook_add($carddav_content) + { + $rcmail = rcmail::get_instance(); + $vcard = new rcube_vcard($carddav_content['vcard']); + + $query = " + INSERT INTO + ".get_table_name('carddav_contacts')." (carddav_server_id, user_id, etag, last_modified, vcard_id, vcard, words, firstname, surname, name, email) + VALUES + (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) + "; + + $database_column_contents = $this->get_database_column_contents($vcard->get_assoc()); + + $result = $rcmail->db->query( + $query, + $this->carddav_server_id, + $rcmail->user->data['user_id'], + $carddav_content['etag'], + $carddav_content['last_modified'], + $carddav_content['vcard_id'], + $carddav_content['vcard'], + $database_column_contents['words'], + $database_column_contents['firstname'], + $database_column_contents['surname'], + $database_column_contents['name'], + $database_column_contents['email'] + ); + + if ($rcmail->db->affected_rows($result)) + { + self::write_log('Added CardDAV-Contact to the local database with the vCard id ' . $carddav_content['vcard_id']); + return true; + } + else + { + self::write_log('Couldn\'t add CardDAV-Contact to the local database with the vCard id ' . $carddav_content['vcard_id']); + return false; + } + + } + + /** + * Updates a vCard in the CardDAV-Addressbook + * + * @param array $carddav_content CardDAV contents (vCard id, etag, last modified, etc.) + * @return boolean + */ + private function carddav_addressbook_update($carddav_content) + { + $rcmail = rcmail::get_instance(); + $vcard = new rcube_vcard($carddav_content['vcard']); + + $database_column_contents = $this->get_database_column_contents($vcard->get_assoc()); + + $query = " + UPDATE + ".get_table_name('carddav_contacts')." + SET + etag = ?, + last_modified = ?, + vcard = ?, + words = ?, + firstname = ?, + surname = ?, + name = ?, + email = ? + WHERE + vcard_id = ? + AND + carddav_server_id = ? + AND + user_id = ? + "; + + $result = $rcmail->db->query( + $query, + $carddav_content['etag'], + $carddav_content['last_modified'], + $carddav_content['vcard'], + $database_column_contents['words'], + $database_column_contents['firstname'], + $database_column_contents['surname'], + $database_column_contents['name'], + $database_column_contents['email'], + $carddav_content['vcard_id'], + $this->carddav_server_id, + $rcmail->user->data['user_id'] + ); + + if ($rcmail->db->affected_rows($result)) + { + self::write_log('CardDAV-Contact updated in the local database with the vCard id ' . $carddav_content['vcard_id']); + return true; + } + else + { + self::write_log('Couldn\'t update CardDAV-Contact in the local database with the vCard id ' . $carddav_content['vcard_id']); + return false; + } + } + + /** + * Deletes a vCard from the CardDAV addressbook + * + * @param string $vcard_id vCard id + * @return boolean + */ + private function carddav_addressbook_delete($vcard_id) + { + $rcmail = rcmail::get_instance(); + + $query = " + DELETE FROM + ".get_table_name('carddav_contacts')." + WHERE + vcard_id = ? + AND + carddav_server_id = ? + AND + user_id = ? + "; + + $result = $rcmail->db->query($query, $vcard_id, $this->carddav_server_id, $rcmail->user->data['user_id']); + + if ($rcmail->db->affected_rows($result)) + { + self::write_log('CardDAV-Contact deleted from the local database with the vCard id ' . $vcard_id); + return true; + } + else + { + self::write_log('Couldn\'t delete CardDAV-Contact from the local database with the vCard id ' . $vcard_id); + return false; + } + } + + /** + * Adds a CardDAV server contact + * + * @param string $vcard vCard + * @return boolean + */ + private function carddav_add($vcard) + { + $rcmail = rcmail::get_instance(); + $server = current(carddav::get_carddav_server($this->carddav_server_id)); + $carddav_backend = new carddav_backend($server['url']); + $carddav_backend->set_auth($server['username'], $rcmail->decrypt($server['password'])); + + if ($carddav_backend->check_connection()) + { + $vcard_id = $carddav_backend->add($vcard); + $this->carddav_addressbook_sync($server, false, $vcard_id); + + return $rcmail->db->insert_id(get_table_name('carddav_contacts')); + } + + return false; + } + + /** + * Updates a CardDAV server contact + * + * @param integer $carddav_contact_id CardDAV contact id + * @param string $vcard The new vCard + * @return boolean + */ + private function carddav_update($carddav_contact_id, $vcard) + { + $rcmail = rcmail::get_instance(); + $contact = $this->get_carddav_addressbook_contact($carddav_contact_id); + $server = current(carddav::get_carddav_server($this->carddav_server_id)); + $carddav_backend = new carddav_backend($server['url']); + $carddav_backend->set_auth($server['username'], $rcmail->decrypt($server['password'])); + + if ($carddav_backend->check_connection()) + { + $carddav_backend->update($vcard, $contact['vcard_id']); + $this->carddav_addressbook_sync($server, $carddav_contact_id, $contact['vcard_id']); + + return true; + } + + return false; + } + + /** + * Deletes the CardDAV server contact + * + * @param array $carddav_contact_ids CardDAV contact ids + * @return mixed affected CardDAV contacts or false + */ + private function carddav_delete($carddav_contact_ids) + { + $rcmail = rcmail::get_instance(); + $server = current(carddav::get_carddav_server($this->carddav_server_id)); + $carddav_backend = new carddav_backend($server['url']); + $carddav_backend->set_auth($server['username'], $rcmail->decrypt($server['password'])); + + if ($carddav_backend->check_connection()) + { + foreach ($carddav_contact_ids as $carddav_contact_id) + { + $contact = $this->get_carddav_addressbook_contact($carddav_contact_id); + $carddav_backend->delete($contact['vcard_id']); + $this->carddav_addressbook_sync($server, $carddav_contact_id, $contact['vcard_id']); + } + + return count($carddav_contact_ids); + } + + return false; + } + + /** + * @see rcube_addressbook::list_groups() + * @param string $search + * @return boolean + */ + public function list_groups($search = null) + { + return false; + } + + /** + * Returns a list of CardDAV adressbook contacts + * + * @param string $columns Database columns + * @param integer $subset Subset for result limits + * @return rcube_result_set $this->result List of CardDAV adressbook contacts + */ + public function list_records($columns = null, $subset = 0) + { + $this->result = $this->count(); + $limit = array( + 'start' => ($subset < 0 ? $this->result->first + $this->page_size + $subset : $this->result->first), + 'length' => ($subset != 0 ? abs($subset) : $this->page_size) + ); + + $contacts = $this->get_carddav_addressbook_contacts($limit); + + if (!empty($contacts)) + { + foreach ($contacts as $contact) + { + $record = array(); + $record['ID'] = $contact[$this->primary_key]; + + if ($columns === null) + { + $vcard = new rcube_vcard($contact['vcard']); + $record += $vcard->get_assoc(); + } + else + { + $record['name'] = $contact['name']; + $record['email'] = explode(', ', $contact['email']); + } + + $this->result->add($record); + } + } + + return $this->result; + } + + /** + * Search and autocomplete contacts in the mail view + * + * @return rcube_result_set $this->result List of searched CardDAV adressbook contacts + */ + private function search_carddav_addressbook_contacts() + { + $rcmail = rcmail::get_instance(); + $this->result = $this->count(); + + $query = " + SELECT + * + FROM + ".get_table_name('carddav_contacts')." + WHERE + user_id = ? + ".$this->get_search_set()." + ORDER BY + name ASC + "; + + $result = $rcmail->db->query($query, $rcmail->user->data['user_id']); + + if ($rcmail->db->num_rows($result)) + { + while ($contact = $rcmail->db->fetch_assoc($result)) + { + $record['name'] = $contact['name']; + $record['email'] = explode(', ', $contact['email']); + + $this->result->add($record); + } + + } + + return $this->result; + } + + /** + * Search method (autocomplete, addressbook) + * + * @param array $fields Search in these fields + * @param string $value Search value + * @param boolean $strict + * @param boolean $select + * @param boolean $nocount + * @param array $required + * @return rcube_result_set List of searched CardDAV-Adressbook contacts + */ + public function search($fields, $value, $strict = false, $select = true, $nocount = false, $required = array()) + { + $this->set_filter($fields, $value); + return $this->search_carddav_addressbook_contacts(); + } + + /** + * Count CardDAV contacts for a specified CardDAV addressbook and return the result set + * + * @return rcube_result_set + */ + public function count() + { + $count = $this->get_carddav_addressbook_contacts_count(); + return new rcube_result_set($count, ($this->list_page - 1) * $this->page_size); + } + + /** + * @see rcube_addressbook::get_record_groups() + * @param integer $id + * @return boolean + */ + public function get_record_groups($id) + { + return false; + } + + /** + * @see rcube_addressbook::create_group() + * @param string $name + * @return boolean + */ + public function create_group($name) + { + return false; + } + + /** + * @see rcube_addressbook::delete_group() + * @param integer $gid + * @return boolean + */ + public function delete_group($gid) + { + return false; + } + + /** + * @see rcube_addressbook::rename_group() + * @param integer $gid + * @param string $newname + * @return boolean + */ + public function rename_group($gid, $newname) + { + return false; + } + + /** + * @see rcube_addressbook::add_to_group() + * @param integer $group_id + * @param array $ids + * @return boolean + */ + public function add_to_group($group_id, $ids) + { + return false; + } + + /** + * @see rcube_addressbook::remove_from_group() + * @param integer $group_id + * @param array $ids + * @return boolean + */ + public function remove_from_group($group_id, $ids) + { + return false; + } + + /** + * Creates a new CardDAV addressbook contact + * + * @param array $save_data Associative array with save data + * @param boolean $check Check if the e-mail address already exists + * @return mixed The created record ID on success or false on error + */ + function insert($save_data, $check = false) + { + $rcmail = rcmail::get_instance(); + + if (!is_array($save_data)) + { + return false; + } + + if ($check !== false) + { + foreach ($save_data as $col => $values) + { + if (strpos($col, 'email') === 0) + { + foreach ((array)$values as $email) + { + if ($existing = $this->search('email', $email, false, false)) + { + break 2; + } + } + } + } + } + + $database_column_contents = $this->get_database_column_contents($save_data); + return $this->carddav_add($database_column_contents['vcard']); + } + + /** + * Updates a CardDAV addressbook contact + * + * @param integer $carddav_contact_id CardDAV contact id + * @param array $save_data vCard parameters + * @return boolean + */ + public function update($carddav_contact_id, $save_data) + { + $record = $this->get_record($carddav_contact_id, true); + $database_column_contents = $this->get_database_column_contents($save_data, $record); + + return $this->carddav_update($carddav_contact_id, $database_column_contents['vcard']); + } + + /** + * Deletes one or more CardDAV addressbook contacts + * + * @param array $carddav_contact_ids Record identifiers + * @param boolean $force + * @return boolean + */ + public function delete($carddav_contact_ids, $force = true) + { + if (!is_array($carddav_contact_ids)) + { + $carddav_contact_ids = explode(self::SEPARATOR, $carddav_contact_ids); + } + return $this->carddav_delete($carddav_contact_ids); + } + + /** + * Convert vCard changes and return database relevant fileds including contents + * + * @param array $save_data New vCard values + * @param array $record Original vCard + * @return array $database_column_contents Database column contents + */ + private function get_database_column_contents($save_data, $record = array()) + { + $words = ''; + $database_column_contents = array(); + + $vcard = new rcube_vcard($record['vcard'] ? $record['vcard'] : $save_data['vcard']); + $vcard->reset(); + + foreach ($save_data as $key => $values) + { + list($field, $section) = explode(':', $key); + $fulltext = in_array($field, $this->fulltext_cols); + + foreach ((array)$values as $value) + { + if (isset($value)) + { + $vcard->set($field, $value, $section); + } + + if ($fulltext && is_array($value)) + { + $words .= ' ' . self::normalize_string(join(" ", $value)); + } + else if ($fulltext && strlen($value) >= 3) + { + $words .= ' ' . self::normalize_string($value); + } + } + } + + $database_column_contents['vcard'] = $vcard->export(false); + + foreach ($this->table_cols as $column) + { + $key = $column; + + if (!isset($save_data[$key])) + { + $key .= ':home'; + } + if (isset($save_data[$key])) + { + $database_column_contents[$column] = is_array($save_data[$key]) ? implode(',', $save_data[$key]) : $save_data[$key]; + } + } + + $database_column_contents['email'] = implode(', ', $vcard->email); + $database_column_contents['words'] = trim(implode(' ', array_unique(explode(' ', $words)))); + + return $database_column_contents; + } + + /** + * Extended write log with pre defined logfile name and add version before the message content + * + * @param string $message Log message + * @return void + */ + public function write_log($message) + { + carddav::write_log(' carddav_server_id: ' . $this->carddav_server_id . ' | ' . $message); + } +} diff --git a/webmail/plugins/carddav/carddav_backend.php b/webmail/plugins/carddav/carddav_backend.php new file mode 100644 index 0000000..75e122d --- /dev/null +++ b/webmail/plugins/carddav/carddav_backend.php @@ -0,0 +1,556 @@ +<?php + +/** + * CardDAV PHP + * + * simple CardDAV query + * -------------------- + * $carddav = new carddav_backend('https://davical.example.com/user/contacts/'); + * $carddav->set_auth('username', 'password'); + * echo $carddav->get(); + * + * + * Simple vCard query + * ------------------ + * $carddav = new carddav_backend('https://davical.example.com/user/contacts/'); + * $carddav->set_auth('username', 'password'); + * echo $carddav->get_vcard('0126FFB4-2EB74D0A-302EA17F'); + * + * + * XML vCard query + * ------------------ + * $carddav = new carddav_backend('https://davical.example.com/user/contacts/'); + * $carddav->set_auth('username', 'password'); + * echo $carddav->get_xml_vcard('0126FFB4-2EB74D0A-302EA17F'); + * + * + * Check CardDAV server connection + * ------------------------------- + * $carddav = new carddav_backend('https://davical.example.com/user/contacts/'); + * $carddav->set_auth('username', 'password'); + * var_dump($carddav->check_connection()); + * + * + * CardDAV delete query + * -------------------- + * $carddav = new carddav_backend('https://davical.example.com/user/contacts/'); + * $carddav->set_auth('username', 'password'); + * $carddav->delete('0126FFB4-2EB74D0A-302EA17F'); + * + * + * CardDAV add query + * -------------------- + * $vcard = 'BEGIN:VCARD + * VERSION:3.0 + * UID:1f5ea45f-b28a-4b96-25as-ed4f10edf57b + * FN:Christian Putzke + * N:Christian;Putzke;;; + * EMAIL;TYPE=OTHER:christian.putzke@graviox.de + * END:VCARD'; + * + * $carddav = new carddav_backend('https://davical.example.com/user/contacts/'); + * $carddav->set_auth('username', 'password'); + * $vcard_id = $carddav->add($vcard); + * + * + * CardDAV update query + * -------------------- + * $vcard = 'BEGIN:VCARD + * VERSION:3.0 + * UID:1f5ea45f-b28a-4b96-25as-ed4f10edf57b + * FN:Christian Putzke + * N:Christian;Putzke;;; + * EMAIL;TYPE=OTHER:christian.putzke@graviox.de + * END:VCARD'; + * + * $carddav = new carddav_backend('https://davical.example.com/user/contacts/'); + * $carddav->set_auth('username', 'password'); + * $carddav->update($vcard, '0126FFB4-2EB74D0A-302EA17F'); + * + * + * CardDAV server list + * ------------------- + * DAViCal: https://example.com/{resource|principal|username}/{collection}/ + * Apple Addressbook Server: https://example.com/addressbooks/users/{resource|principal|username}/{collection}/ + * memotoo: https://sync.memotoo.com/cardDAV/ + * SabreDAV: https://example.com/addressbooks/{resource|principal|username}/{collection}/ + * ownCloud: https://example.com/apps/contacts/carddav.php/addressbooks/{resource|principal|username}/{collection}/ + * SOGo: http://sogo-demo.inverse.ca/SOGo/dav/{resource|principal|username}/Contacts/{collection}/ + * + * + * @author Christian Putzke <christian.putzke@graviox.de> + * @copyright Christian Putzke @ Graviox Studios + * @link http://www.graviox.de/ + * @link https://twitter.com/graviox/ + * @since 20.07.2011 + * @version 0.5.1 + * @license http://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later + * + */ + +class carddav_backend +{ + /** + * CardDAV PHP Version + * + * @constant string + */ + const VERSION = '0.5.1'; + + /** + * User agent displayed in http requests + * + * @constant string + */ + const USERAGENT = 'CardDAV PHP/'; + + /** + * CardDAV server url + * + * @var string + */ + private $url = null; + + /** + * CardDAV server url_parts + * + * @var array + */ + private $url_parts = null; + + /** + * Authentication string + * + * @var string + */ + private $auth = null; + + /** + * Authentication: username + * + * @var string + */ + private $username = null; + + /** + * Authentication: password + * + * @var string + */ + private $password = null; + + /** + * Characters used for vCard id generation + * + * @var array + */ + private $vcard_id_chars = array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 'A', 'B', 'C', 'D', 'E', 'F'); + + /** + * CardDAV server connection (curl handle) + * + * @var resource + */ + private $curl; + + /** + * Constructor + * Sets the CardDAV server url + * + * @param string $url CardDAV server url + * @return void + */ + public function __construct($url = null) + { + if ($url !== null) + { + $this->set_url($url); + } + } + + /** + * Sets the CardDAV server url + * + * @param string $url CardDAV server url + * @return void + */ + public function set_url($url) + { + $this->url = $url; + + if (substr($this->url, -1, 1) !== '/') + { + $this->url = $this->url . '/'; + } + + $this->url_parts = parse_url($this->url); + } + + /** + * Sets authentication string + * + * @param string $username CardDAV server username + * @param string $password CardDAV server password + * @return void + */ + public function set_auth($username, $password) + { + $this->username = $username; + $this->password = $password; + $this->auth = $username . ':' . $password; + } + + /** + * Gets propfind XML response from the CardDAV server + * + * @param boolean $include_vcards vCards include vCards in the response (simplified only) + * @param boolean $raw Get response raw or simplified + * @return string Raw or simplified XML response + */ + public function get($include_vcards = true, $raw = false) + { + $response = $this->query($this->url, 'PROPFIND'); + + if ($response === false || $raw === true) + { + return $response; + } + else + { + return $this->simplify($response, $include_vcards); + } + } + + /** + * Gets a clean vCard from the CardDAV server + * + * @param string $vcard_id vCard id on the CardDAV server + * @return string vCard (text/vcard) + */ + public function get_vcard($vcard_id) + { + $vcard_id = str_replace('.vcf', null, $vcard_id); + return $this->query($this->url . $vcard_id . '.vcf', 'GET'); + } + + /** + * Gets a vCard + XML from the CardDAV Server + * + * @param string $vcard_id vCard id on the CardDAV Server + * @param boolean $raw Get response raw or simplified + * @return string Raw or simplified vCard (text/xml) + */ + public function get_xml_vcard($vcard_id, $raw = false) + { + $vcard_id = str_replace('.vcf', null, $vcard_id); + + $xml = new XMLWriter(); + $xml->openMemory(); + $xml->setIndent(4); + $xml->startDocument('1.0', 'utf-8'); + $xml->startElement('C:addressbook-multiget'); + $xml->writeAttribute('xmlns:D', 'DAV:'); + $xml->writeAttribute('xmlns:C', 'urn:ietf:params:xml:ns:carddav'); + $xml->startElement('D:prop'); + $xml->writeElement('D:getetag'); + $xml->writeElement('D:getlastmodified'); + $xml->endElement(); + $xml->writeElement('D:href', $this->url_parts['path'] . $vcard_id . '.vcf'); + $xml->endElement(); + $xml->endDocument(); + + $response = $this->query($this->url, 'REPORT', $xml->outputMemory(), 'text/xml'); + + if ($raw === true || $response === false) + { + return $response; + } + else + { + return $this->simplify($response, true); + } + } + + /** + * Checks if the CardDAV server is reachable + * + * @return boolean + */ + public function check_connection() + { + return $this->query($this->url, 'OPTIONS', null, null, true); + } + + /** + * Cleans the vCard + * + * @param string $vcard vCard + * @return string $vcard vCard + */ + private function clean_vcard($vcard) + { + $vcard = str_replace("\t", null, $vcard); + + return $vcard; + } + + /** + * Deletes an entry from the CardDAV server + * + * @param string $vcard_id vCard id on the CardDAV server + * @return boolean + */ + public function delete($vcard_id) + { + return $this->query($this->url . $vcard_id . '.vcf', 'DELETE', null, null, true); + } + + /** + * Adds an entry to the CardDAV server + * + * @param string $vcard vCard + * @return string The new vCard id + */ + public function add($vcard) + { + $vcard_id = $this->generate_vcard_id(); + $vcard = $this->clean_vcard($vcard); + + if ($this->query($this->url . $vcard_id . '.vcf', 'PUT', $vcard, 'text/vcard', true) === true) + { + return $vcard_id; + } + else + { + return false; + } + } + + /** + * Updates an entry to the CardDAV server + * + * @param string $vcard vCard + * @param string $vcard_id vCard id on the CardDAV server + * @return boolean + */ + public function update($vcard, $vcard_id) + { + $vcard_id = str_replace('.vcf', null, $vcard_id); + $vcard = $this->clean_vcard($vcard); + + return $this->query($this->url . $vcard_id . '.vcf', 'PUT', $vcard, 'text/vcard', true); + } + + /** + * Simplify CardDAV XML response + * + * @param string $response CardDAV XML response + * @param boolean $include_vcards Include vCards or not + * @return string Simplified CardDAV XML response + */ + private function simplify($response, $include_vcards = true) + { + $response = $this->clean_response($response); + $xml = new SimpleXMLElement($response); + + $simplified_xml = new XMLWriter(); + $simplified_xml->openMemory(); + $simplified_xml->setIndent(4); + + $simplified_xml->startDocument('1.0', 'utf-8'); + $simplified_xml->startElement('response'); + + foreach ($xml->response as $response) + { + if (preg_match('/vcard/', $response->propstat->prop->getcontenttype) || preg_match('/vcf/', $response->href)) + { + $id = basename($response->href); + $id = str_replace('.vcf', null, $id); + + if (!empty($id)) + { + $simplified_xml->startElement('element'); + $simplified_xml->writeElement('id', $id); + $simplified_xml->writeElement('etag', str_replace('"', null, $response->propstat->prop->getetag)); + $simplified_xml->writeElement('last_modified', $response->propstat->prop->getlastmodified); + + if ($include_vcards === true) + { + $simplified_xml->writeElement('vcard', $this->get_vcard($id)); + } + $simplified_xml->endElement(); + } + } + else if (preg_match('/unix-directory/', $response->propstat->prop->getcontenttype)) + { + if (isset($response->propstat->prop->href)) + { + $href = $response->propstat->prop->href; + } + else if (isset($response->href)) + { + $href = $response->href; + } + else + { + $href = null; + } + + $url = str_replace($this->url_parts['path'], null, $this->url) . $href; + $simplified_xml->startElement('addressbook_element'); + $simplified_xml->writeElement('display_name', $response->propstat->prop->displayname); + $simplified_xml->writeElement('url', $url); + $simplified_xml->writeElement('last_modified', $response->propstat->prop->getlastmodified); + $simplified_xml->endElement(); + } + } + + $simplified_xml->endElement(); + $simplified_xml->endDocument(); + + return $simplified_xml->outputMemory(); + } + + /** + * Cleans CardDAV XML response + * + * @param string $response CardDAV XML response + * @return string $response Cleaned CardDAV XML response + */ + private function clean_response($response) + { + $response = utf8_encode($response); + $response = str_replace('D:', null, $response); + $response = str_replace('d:', null, $response); + $response = str_replace('C:', null, $response); + $response = str_replace('c:', null, $response); + + return $response; + } + + /** + * Curl initialization + * + * @return void + */ + public function curl_init() + { + if (empty($this->curl)) + { + $this->curl = curl_init(); + curl_setopt($this->curl, CURLOPT_HEADER, false); + curl_setopt($this->curl, CURLOPT_SSL_VERIFYHOST, false); + curl_setopt($this->curl, CURLOPT_SSL_VERIFYPEER, false); + curl_setopt($this->curl, CURLOPT_RETURNTRANSFER, true); + curl_setopt($this->curl, CURLOPT_USERAGENT, self::USERAGENT.self::VERSION); + + if ($this->auth !== null) + { + curl_setopt($this->curl, CURLOPT_HTTPAUTH, CURLAUTH_ANY); + curl_setopt($this->curl, CURLOPT_USERPWD, $this->auth); + } + } + } + + /** + * Quries the CardDAV server via curl and returns the response + * + * @param string $url CardDAV server URL + * @param string $method HTTP-Method like (OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE, COPY, MOVE) + * @param string $content Content for CardDAV queries + * @param string $content_type Set content type + * @param boolean $return_boolean Return just a boolean + * @return string CardDAV XML response + */ + private function query($url, $method, $content = null, $content_type = null, $return_boolean = false) + { + $this->curl_init(); + + curl_setopt($this->curl, CURLOPT_URL, $url); + curl_setopt($this->curl, CURLOPT_CUSTOMREQUEST, $method); + + if ($content !== null) + { + curl_setopt($this->curl, CURLOPT_POST, true); + curl_setopt($this->curl, CURLOPT_POSTFIELDS, $content); + } + else + { + curl_setopt($this->curl, CURLOPT_POST, false); + curl_setopt($this->curl, CURLOPT_POSTFIELDS, null); + } + + if ($content_type !== null) + { + curl_setopt($this->curl, CURLOPT_HTTPHEADER, array('Content-type: '.$content_type)); + } + else + { + curl_setopt($this->curl, CURLOPT_HTTPHEADER, array()); + } + + $response = curl_exec($this->curl); + $http_code = curl_getinfo($this->curl, CURLINFO_HTTP_CODE); + + if (in_array($http_code, array(200, 207))) + { + return ($return_boolean === true ? true : $response); + } + else if ($return_boolean === true && in_array($http_code, array(201, 204))) + { + return true; + } + else + { + return false; + } + } + + /** + * Returns a valid and unused vCard id + * + * @return string Valid vCard id + */ + private function generate_vcard_id() + { + $id = null; + + for ($number = 0; $number <= 25; $number ++) + { + if ($number == 8 || $number == 17) + { + $id .= '-'; + } + else + { + $id .= $this->vcard_id_chars[mt_rand(0, (count($this->vcard_id_chars) - 1))]; + } + } + + $carddav = new carddav_backend($this->url); + $carddav->set_auth($this->username, $this->password); + + if ($carddav->query($this->url . $id . '.vcf', 'GET', null, null, true)) + { + return $this->generate_vcard_id(); + } + else + { + return $id; + } + } + + /** + * Destructor + * Close curl connection if it's open + * + * @return void + */ + public function __destruct() + { + if (!empty($this->curl)) + { + curl_close($this->curl); + } + } +} diff --git a/webmail/plugins/carddav/carddav_settings.js b/webmail/plugins/carddav/carddav_settings.js new file mode 100644 index 0000000..e1c4694 --- /dev/null +++ b/webmail/plugins/carddav/carddav_settings.js @@ -0,0 +1,88 @@ +/** + * Roundcube CardDAV addressbook extension + * + * @author Christian Putzke <christian.putzke@graviox.de> + * @copyright Christian Putzke @ Graviox Studios + * @since 12.09.2011 + * @link http://www.graviox.de/ + * @link https://twitter.com/graviox/ + * @version 0.5.1 + * @license http://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later + * + */ + +if (window.rcmail) +{ + rcmail.addEventListener('init', function(evt) + { + var tab = $('<span>').attr('id', 'settingstabplugincarddav-server').addClass('tablink'); + + var button = $('<a>').attr('href', rcmail.env.comm_path+'&_action=plugin.carddav-server'). + html(rcmail.gettext('settings_tab', 'carddav')).appendTo(tab); + + rcmail.add_element(tab, 'tabs'); + rcmail.addEventListener('plugin.carddav_server_message', carddav_server_message); + + rcmail.register_command('plugin.carddav-server-save', carddav_server_add, true); + + rcmail.register_command('plugin.carddav-server-delete', function(carddav_server_id) + { + rcmail.http_post( + 'plugin.carddav-server-delete', + '_carddav_server_id=' + $.base64Encode(carddav_server_id), + rcmail.display_message(rcmail.gettext('settings_delete_loading', 'carddav'), 'loading') + ); + }, true); + + $('#_label').keypress(carddav_server_add_enter_event); + $('#_server_url').keypress(carddav_server_add_enter_event); + $('#_username').keypress(carddav_server_add_enter_event); + $('#_password').keypress(carddav_server_add_enter_event); + }); + + function carddav_server_add_enter_event(e) + { + if (e.keyCode == 13) + { + carddav_server_add(); + } + }; + + function carddav_server_add() + { + var input_label = rcube_find_object('_label'); + var input_url = rcube_find_object('_server_url'); + var input_username = rcube_find_object('_username'); + var input_password = rcube_find_object('_password'); + var input_read_only = rcube_find_object('_read_only'); + + if (input_label.value == '' || input_url.value == '') + { + rcmail.display_message(rcmail.gettext('settings_empty_values', 'carddav'), 'error'); + } + else + { + rcmail.http_post( + 'plugin.carddav-server-save', + '_label=' + $.base64Encode(input_label.value) + '&_server_url=' + $.base64Encode(input_url.value) + '&_username=' + $.base64Encode(input_username.value) + '&_password=' + $.base64Encode(input_password.value) + '&_read_only=' + $.base64Encode(input_read_only.checked === true ? '1' : '0'), + rcmail.display_message(rcmail.gettext('settings_init_server', 'carddav'), 'loading') + ); + } + } + + function carddav_server_message(response) + { + if (response.check) + { + $('#carddav_server_list').slideUp(); + $('#carddav_server_list').html(response.server_list); + $('#carddav_server_list').slideDown(); + + rcmail.display_message(response.message, 'confirmation'); + } + else + { + rcmail.display_message(response.message, 'error'); + } + } +}
\ No newline at end of file diff --git a/webmail/plugins/carddav/cronjob/.htaccess b/webmail/plugins/carddav/cronjob/.htaccess new file mode 100644 index 0000000..3418e55 --- /dev/null +++ b/webmail/plugins/carddav/cronjob/.htaccess @@ -0,0 +1 @@ +deny from all
\ No newline at end of file diff --git a/webmail/plugins/carddav/cronjob/synchronize.php b/webmail/plugins/carddav/cronjob/synchronize.php new file mode 100644 index 0000000..52cfff9 --- /dev/null +++ b/webmail/plugins/carddav/cronjob/synchronize.php @@ -0,0 +1,136 @@ +<?php + +/** + * Roundcube CardDAV synchronization + * + * @author Christian Putzke <christian.putzke@graviox.de> + * @copyright Christian Putzke @ Graviox Studios + * @since 31.03.2012 + * @link http://www.graviox.de/ + * @link https://twitter.com/graviox/ + * @version 0.5 + * @license http://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later + * + */ +class carddav_synchronization_cronjob +{ + /** + * @var string $doc_root Roundcubes document root + */ + private $doc_root; + + /** + * @var string $rc_inset Roundcubes iniset script + */ + private $rc_iniset = 'program/include/iniset.php'; + + /** + * Init CardDAV synchronization cronjob + * + * @param boolean $init Initialization + */ + public function __construct($init = true) + { + if ($init === true) + { + $this->init(); + } + } + + /** + * Init CardDAV synchronization cronjob + * + * @return void + */ + public function init() + { + $this->detect_document_root(); + $this->include_rc_iniset(); + } + + /** + * Detect Roundcubes real document root + * + * @return void + */ + private function detect_document_root() + { + $dir = dirname(__FILE__); + $dir = str_replace('plugins\\carddav\\cronjob', null, $dir); + $this->doc_root = str_replace('plugins/carddav/cronjob', null, $dir); + define('INSTALL_PATH', $this->doc_root); + } + + /** + * Include Roundcubes initset so that the internal Roundcube functions can be used inside this cronjob + * + * @return void + */ + private function include_rc_iniset() + { + if (file_exists($this->doc_root . $this->rc_iniset)) + { + chdir($this->doc_root); + require_once $this->doc_root . '/program/include/iniset.php'; + } + else + { + die('Can\'t detect file path correctly! I got this as Roundcubes document root: '. $this->doc_root); + } + } + + /** + * Get all CardDAV servers + * + * @return array $servers CardDAV server array with label, url, username, password (encrypted) + */ + private function get_carddav_servers() + { + $servers = array(); + $rcmail = rcmail::get_instance(); + + $query = " + SELECT + * + FROM + ".get_table_name('carddav_server')." + "; + + $result = $rcmail->db->query($query); + + while($server = $rcmail->db->fetch_assoc($result)) + { + $servers[] = $server; + } + + return $servers; + } + + /** + * Synchronize all available CardDAV servers + * + * @return void + */ + public function synchronize() + { + $servers = $this->get_carddav_servers(); + $rcmail = rcmail::get_instance(); + + carddav::write_log('CRONJOB: Starting automatic CardDAV synchronization!'); + + if (!empty($servers)) + { + foreach ($servers as $server) + { + $rcmail->user->data['user_id'] = $server['user_id']; + $carddav_addressbook = new carddav_addressbook($server['carddav_server_id'], $server['label'], false); + $carddav_addressbook->carddav_addressbook_sync($server); + } + } + + carddav::write_log('CRONJOB: Automatic CardDAV synchronization finished!'); + } +} + +$cronjob = new carddav_synchronization_cronjob(); +$cronjob->synchronize();
\ No newline at end of file diff --git a/webmail/plugins/carddav/jquery.base64.js b/webmail/plugins/carddav/jquery.base64.js new file mode 100644 index 0000000..763b08f --- /dev/null +++ b/webmail/plugins/carddav/jquery.base64.js @@ -0,0 +1,142 @@ + + /** + * jQuery BASE64 functions + * + * <code> + * Encodes the given data with base64. + * String $.base64Encode ( String str ) + * <br /> + * Decodes a base64 encoded data. + * String $.base64Decode ( String str ) + * </code> + * + * Encodes and Decodes the given data in base64. + * This encoding is designed to make binary data survive transport through transport layers that are not 8-bit clean, such as mail bodies. + * Base64-encoded data takes about 33% more space than the original data. + * This javascript code is used to encode / decode data using base64 (this encoding is designed to make binary data survive transport through transport layers that are not 8-bit clean). Script is fully compatible with UTF-8 encoding. You can use base64 encoded data as simple encryption mechanism. + * If you plan using UTF-8 encoding in your project don't forget to set the page encoding to UTF-8 (Content-Type meta tag). + * This function orginally get from the WebToolkit and rewrite for using as the jQuery plugin. + * + * Example + * Code + * <code> + * $.base64Encode("I'm Persian."); + * </code> + * Result + * <code> + * "SSdtIFBlcnNpYW4u" + * </code> + * Code + * <code> + * $.base64Decode("SSdtIFBlcnNpYW4u"); + * </code> + * Result + * <code> + * "I'm Persian." + * </code> + * + * @alias Muhammad Hussein Fattahizadeh < muhammad [AT] semnanweb [DOT] com > + * @link http://www.semnanweb.com/jquery-plugin/base64.html + * @see http://www.webtoolkit.info/ + * @license http://www.gnu.org/licenses/gpl.html [GNU General Public License] + * @param {jQuery} {base64Encode:function(input)) + * @param {jQuery} {base64Decode:function(input)) + * @return string + */ + + (function($){ + + var keyString = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; + + var uTF8Encode = function(string) { + string = string.replace(/\x0d\x0a/g, "\x0a"); + var output = ""; + for (var n = 0; n < string.length; n++) { + var c = string.charCodeAt(n); + if (c < 128) { + output += String.fromCharCode(c); + } else if ((c > 127) && (c < 2048)) { + output += String.fromCharCode((c >> 6) | 192); + output += String.fromCharCode((c & 63) | 128); + } else { + output += String.fromCharCode((c >> 12) | 224); + output += String.fromCharCode(((c >> 6) & 63) | 128); + output += String.fromCharCode((c & 63) | 128); + } + } + return output; + }; + + var uTF8Decode = function(input) { + var string = ""; + var i = 0; + var c = c1 = c2 = 0; + while ( i < input.length ) { + c = input.charCodeAt(i); + if (c < 128) { + string += String.fromCharCode(c); + i++; + } else if ((c > 191) && (c < 224)) { + c2 = input.charCodeAt(i+1); + string += String.fromCharCode(((c & 31) << 6) | (c2 & 63)); + i += 2; + } else { + c2 = input.charCodeAt(i+1); + c3 = input.charCodeAt(i+2); + string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63)); + i += 3; + } + } + return string; + } + + $.extend({ + base64Encode: function(input) { + var output = ""; + var chr1, chr2, chr3, enc1, enc2, enc3, enc4; + var i = 0; + input = uTF8Encode(input); + while (i < input.length) { + chr1 = input.charCodeAt(i++); + chr2 = input.charCodeAt(i++); + chr3 = input.charCodeAt(i++); + enc1 = chr1 >> 2; + enc2 = ((chr1 & 3) << 4) | (chr2 >> 4); + enc3 = ((chr2 & 15) << 2) | (chr3 >> 6); + enc4 = chr3 & 63; + if (isNaN(chr2)) { + enc3 = enc4 = 64; + } else if (isNaN(chr3)) { + enc4 = 64; + } + output = output + keyString.charAt(enc1) + keyString.charAt(enc2) + keyString.charAt(enc3) + keyString.charAt(enc4); + } + return output; + }, + base64Decode: function(input) { + var output = ""; + var chr1, chr2, chr3; + var enc1, enc2, enc3, enc4; + var i = 0; + input = input.replace(/[^A-Za-z0-9\+\/\=]/g, ""); + while (i < input.length) { + enc1 = keyString.indexOf(input.charAt(i++)); + enc2 = keyString.indexOf(input.charAt(i++)); + enc3 = keyString.indexOf(input.charAt(i++)); + enc4 = keyString.indexOf(input.charAt(i++)); + chr1 = (enc1 << 2) | (enc2 >> 4); + chr2 = ((enc2 & 15) << 4) | (enc3 >> 2); + chr3 = ((enc3 & 3) << 6) | enc4; + output = output + String.fromCharCode(chr1); + if (enc3 != 64) { + output = output + String.fromCharCode(chr2); + } + if (enc4 != 64) { + output = output + String.fromCharCode(chr3); + } + } + output = uTF8Decode(output); + return output; + } + }); + })(jQuery);
\ No newline at end of file diff --git a/webmail/plugins/carddav/localization/de_DE.inc b/webmail/plugins/carddav/localization/de_DE.inc new file mode 100644 index 0000000..a00fb09 --- /dev/null +++ b/webmail/plugins/carddav/localization/de_DE.inc @@ -0,0 +1,26 @@ +<?php + +$labels = array(); +$labels['settings'] = 'CardDAV Einstellungen'; +$labels['settings_server'] = 'CardDAV Server'; +$labels['settings_server_form'] = 'Füge deinen CardDAV Server hinzu'; +$labels['settings_example_server_list'] = 'CardDAV Server Beispiel URLs'; +$labels['settings_tab'] = 'CardDAV'; +$labels['settings_label'] = 'Label'; +$labels['settings_read_only'] = 'Nur Lesezugriff'; +$labels['settings_curl_not_installed'] = 'Die PHP Erweiterung CURL ist nicht installiert. Bitte installiere CURL um das CardDAV Plugin nutzen zu können.'; +$labels['addressbook_contacts'] = 'CardDAV Kontakte'; +$labels['addressbook_sync'] = 'CardDAV Adressbuch synchronisieren'; + +$messages = array(); +$messages['settings_empty_values'] = 'Bitte gebe ein Label und die URL an'; +$messages['settings_saved'] = 'CardDAV Server Einstellungen und vCards erfolgreich gespeichert'; +$messages['settings_save_failed'] = 'Beim Speichern der CardDAV Server Einstellungen ist ein Fehler aufgetreten'; +$messages['settings_delete_loading'] = 'Lösche CardDAV Server Einstellungen und dazugehörige lokale Kontakte'; +$messages['settings_deleted'] = 'CardDAV Server Einstellungen erfolgreich gelöscht'; +$messages['settings_delete_failed'] = 'Beim Löschen der CardDAV Server Einstellungen ist ein Fehler aufgetreten'; +$messages['settings_no_connection'] = 'Konnte keine Verbindung zum CardDAV Server aufbauen'; +$messages['settings_init_server'] = 'Ãœberprüfe die Verbindung zum CardDAV Server und importiere vCards'; +$messages['addressbook_synced'] = 'CardDAV Kontakte erfolgreich synchronisiert'; +$messages['addressbook_sync_failed'] = 'Bei der Synchronisierung der CardDAV Kontakte ist ein Fehler aufgetreten'; +$messages['addressbook_sync_loading'] = 'Synchronisiere CardDAV Kontakte';
\ No newline at end of file diff --git a/webmail/plugins/carddav/localization/en_US.inc b/webmail/plugins/carddav/localization/en_US.inc new file mode 100644 index 0000000..78a24ff --- /dev/null +++ b/webmail/plugins/carddav/localization/en_US.inc @@ -0,0 +1,26 @@ +<?php + +$labels = array(); +$labels['settings'] = 'CardDAV settings'; +$labels['settings_server'] = 'CardDAV server'; +$labels['settings_server_form'] = 'Add your CardDAV server'; +$labels['settings_example_server_list'] = 'CardDAV server example URLs'; +$labels['settings_tab'] = 'CardDAV'; +$labels['settings_label'] = 'Label'; +$labels['settings_read_only'] = 'Read only'; +$labels['settings_curl_not_installed'] = 'The PHP extension CURL is not installed! Please install CURL to use the CardDAV plugin.'; +$labels['addressbook_contacts'] = 'CardDAV contacts'; +$labels['addressbook_sync'] = 'Synchronize CardDAV addressbook'; + +$messages = array(); +$messages['settings_empty_values'] = 'Please fill out all Label and URL'; +$messages['settings_saved'] = 'CardDAV server settings and vCards saved'; +$messages['settings_save_failed'] = 'Failed to save CardDAV server settings'; +$messages['settings_delete_loading'] = 'Delete CardDAV server settings and related local contacts'; +$messages['settings_deleted'] = 'CardDAV server settings deleted'; +$messages['settings_delete_failed'] = 'Failed to delete CardDAV server settings'; +$messages['settings_no_connection'] = 'Can\'t connect to the CardDAV server'; +$messages['settings_init_server'] = 'Checking CardDAV server connection and import vCards'; +$messages['addressbook_synced'] = 'CardDAV contacts synchronized'; +$messages['addressbook_sync_failed'] = 'An error occurred while synchronizing the CardDAV contacts'; +$messages['addressbook_sync_loading'] = 'Synchronize CardDAV contacts';
\ No newline at end of file diff --git a/webmail/plugins/carddav/localization/fr_FR.inc b/webmail/plugins/carddav/localization/fr_FR.inc new file mode 100644 index 0000000..ec97655 --- /dev/null +++ b/webmail/plugins/carddav/localization/fr_FR.inc @@ -0,0 +1,21 @@ +<?php + +$labels = array(); +$labels['settings'] = 'CardDAV-Settings'; +$labels['settings_tab'] = 'CardDAV'; +$labels['settings_label'] = 'Label'; +$labels['addressbook_contacts'] = 'CardDAV-Contacts'; +$labels['addressbook_sync'] = 'Synchronise CardDAV-Addressbook'; + +$messages = array(); +$messages['settings_empty_values'] = 'Introduisez un nom et l\'URL de votre CardDav'; +$messages['settings_saved'] = 'Les paramètres CardDAV-Server et vCards sauvergardés'; +$messages['settings_save_failed'] = 'Echec de la sauvagarde des paramètres CardDAV-Server'; +$messages['settings_delete_loading'] = 'Effacer les paramètres CardDAV-Server et les contacts du serveur local'; +$messages['settings_deleted'] = 'Paramètres CardDAV-Server effacés'; +$messages['settings_delete_failed'] = 'Impossible d\'effacer les paramètres CardDAV-Server'; +$messages['settings_no_connection'] = 'Connexion au CardDAV-Server ompossible'; +$messages['settings_init_server'] = 'Vérification de la connexion au CardDAV-Server et importation des adresses vCards'; +$messages['addressbook_synced'] = 'CardDAV-Contacts synchronisés'; +$messages['addressbook_sync_failed'] = 'Une erreur s\'est produite lors de la synchronisation avec CardDAV-Contacts'; +$messages['addressbook_sync_loading'] = 'Synchronisation CardDAV-Contacts';
\ No newline at end of file diff --git a/webmail/plugins/carddav/localization/it_IT.inc b/webmail/plugins/carddav/localization/it_IT.inc new file mode 100644 index 0000000..3a39370 --- /dev/null +++ b/webmail/plugins/carddav/localization/it_IT.inc @@ -0,0 +1,21 @@ +<?php + +$labels = array(); +$labels['settings'] = 'Impostazioni CardDAV'; +$labels['settings_tab'] = 'CardDAV'; +$labels['settings_label'] = 'Descrizione'; +$labels['addressbook_contacts'] = 'Contatti CardDAV'; +$labels['addressbook_sync'] = 'Sincronizza la rubrica CardDAV'; + +$messages = array(); +$messages['settings_empty_values'] = 'Per favore, completa tutti i campi'; +$messages['settings_saved'] = 'Impostazioni del server CardDAV e vCard salvati'; +$messages['settings_save_failed'] = 'Errore durante il salvataggio delle impostazioni del server CardDAV'; +$messages['settings_delete_loading'] = 'Elimina le impostazioni del server CardDAV e i contatti locali corrispondenti'; +$messages['settings_deleted'] = 'Impostazioni del server CardDAV eliminate'; +$messages['settings_delete_failed'] = 'Errore durante l\'eliminazione delle impostazioni del server CardDAV'; +$messages['settings_no_connection'] = 'Impossibile connettersi al server CardDAV'; +$messages['settings_init_server'] = 'Verifica della connessione al server CardDAV e importazione delle vCard'; +$messages['addressbook_synced'] = 'Contatti CardDAV sincronizzati'; +$messages['addressbook_sync_failed'] = 'Errore durante la sincronizzazione dei contatti CardDAV'; +$messages['addressbook_sync_loading'] = 'Sincronizzazione dei contatti CardDAV';
\ No newline at end of file diff --git a/webmail/plugins/carddav/package.xml b/webmail/plugins/carddav/package.xml new file mode 100644 index 0000000..1d58c65 --- /dev/null +++ b/webmail/plugins/carddav/package.xml @@ -0,0 +1,80 @@ +<?xml version="1.0" encoding="UTF-8"?> +<package xmlns="http://pear.php.net/dtd/package-2.0" xmlns:tasks="http://pear.php.net/dtd/tasks-1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" packagerversion="1.9.0" version="2.0" xsi:schemaLocation="http://pear.php.net/dtd/tasks-1.0 + http://pear.php.net/dtd/tasks-1.0.xsd + http://pear.php.net/dtd/package-2.0 + http://pear.php.net/dtd/package-2.0.xsd"> + <name>Roundcube CardDAV</name> + <uri>https://github.com/graviox/Roundcube-CardDAV</uri> + <summary>CardDAV implementation for Roundcube</summary> + <description> + This is a CardDAV implementation for Roundcube 0.6 or higher. + It allows every user to add multiple CardDAV server in their settings. + The CardDAV contacts (vCards) will be synchronized automaticly with their roundcube addressbook. + </description> + <lead> + <name>Christian Putzke</name> + <email>christian.putzke@graviox.de</email> + <active>yes</active> + </lead> + <date>2012-04-11</date> + <version> + <release>0.5.1</release> + </version> + <stability> + <release>stable</release> + </stability> + <license uri="http://www.gnu.org/licenses/agpl.html">GNU AGPLv3+</license> + <notes>-</notes> + <contents> + <dir baseinstalldir="/" name="/"> + <file name="carddav.php" role="php"> + <tasks:replace from="@name@" to="name" type="package-info"/> + <tasks:replace from="@package_version@" to="version" type="package-info"/> + </file> + <file name="carddav_addressbook.js" role="data"> + <tasks:replace from="@name@" to="name" type="package-info"/> + <tasks:replace from="@package_version@" to="version" type="package-info"/> + </file> + <file name="carddav_addressbook.php" role="php"> + <tasks:replace from="@name@" to="name" type="package-info"/> + <tasks:replace from="@package_version@" to="version" type="package-info"/> + </file> + <file name="carddav_backend.php" role="php"> + <tasks:replace from="@name@" to="name" type="package-info"/> + <tasks:replace from="@package_version@" to="version" type="package-info"/> + </file> + <file name="carddav_settings.js" role="data"> + <tasks:replace from="@name@" to="name" type="package-info"/> + <tasks:replace from="@package_version@" to="version" type="package-info"/> + </file> + <file name="jquery.base64.js" role="data"> + <tasks:replace from="@name@" to="name" type="package-info"/> + <tasks:replace from="@package_version@" to="version" type="package-info"/> + </file> + <file name="cronjob/synchronize.php" role="data"> + <tasks:replace from="@name@" to="name" type="package-info"/> + <tasks:replace from="@package_version@" to="version" type="package-info"/> + </file> + <file name="localization/de_DE.inc" role="data"></file> + <file name="localization/en_US.inc" role="data"></file> + <file name="localization/fr_FR.inc" role="data"></file> + <file name="localization/it_IT.inc" role="data"></file> + <file name="skins/default/sync_act.png" role="data"></file> + <file name="skins/default/sync_pas.png" role="data"></file> + <file name="SQL/mysql.sql" role="data"></file> + <file name="SQL/mysql.update.sql" role="data"></file> + </dir> + <!-- / --> + </contents> + <dependencies> + <required> + <php> + <min>5.2.1</min> + </php> + <pearinstaller> + <min>1.7.0</min> + </pearinstaller> + </required> + </dependencies> + <phprelease/> +</package>
\ No newline at end of file diff --git a/webmail/plugins/carddav/skins/default/carddav.css b/webmail/plugins/carddav/skins/default/carddav.css new file mode 100644 index 0000000..3a320b3 --- /dev/null +++ b/webmail/plugins/carddav/skins/default/carddav.css @@ -0,0 +1,57 @@ +.carddav .button { + border-radius: 5px; + border: 1px solid #aaa; + text-shadow: 1px 1px 0px #fff; + cursor: pointer; +} + +.carddav .carddav_headline { + font-size: 120%; + text-shadow: 1px 1px 0px #fff; + font-weight: bold; + margin-bottom: 10px; +} + +.carddav .carddav_container { + margin: 0 10px; + background: #eaeaea; + border-radius: 5px; +} + +.carddav .carddav_server_list { + width: 100%; + border-collapse: collapse; + text-shadow: 1px 1px 0px #fff; +} + +.carddav_server_list thead td { + font-weight: bold; + padding: 10px; + background-color: #e5e5e5; + border-bottom: 1px solid #eee; +} + +.carddav_server_list thead td:first-child { + border-top-left-radius: 5px; +} + +.carddav_server_list thead td:last-child { + border-top-right-radius: 5px; +} + +.carddav_server_list tbody tr:hover { + background-color: #def; +} + +.carddav_server_list tbody tr:hover td { + border-radius: 5px; +} + +.carddav_server_list tbody td { + padding: 5px 15px; +} + +.carddav .carddav_headline.example_server_list { + margin-top: 30px; + font-size: 100%; +}
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