109 lines
3.7 KiB
PHP
109 lines
3.7 KiB
PHP
<?php
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/*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.doctrine-project.org>.
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*/
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namespace Doctrine\DBAL\Driver\IBMDB2;
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use Doctrine\DBAL\Driver,
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Doctrine\DBAL\Connection;
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/**
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* IBM DB2 Driver
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*
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* @since 2.0
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* @author Benjamin Eberlei <kontakt@beberlei.de>
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*/
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class DB2Driver implements Driver
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{
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/**
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* Attempts to create a connection with the database.
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*
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* @param array $params All connection parameters passed by the user.
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* @param string $username The username to use when connecting.
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* @param string $password The password to use when connecting.
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* @param array $driverOptions The driver options to use when connecting.
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* @return Doctrine\DBAL\Driver\Connection The database connection.
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*/
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public function connect(array $params, $username = null, $password = null, array $driverOptions = array())
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{
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if ( !isset($params['schema']) ) {
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}
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if ($params['host'] !== 'localhost' && $params['host'] != '127.0.0.1') {
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// if the host isn't localhost, use extended connection params
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$params['dbname'] = 'DRIVER={IBM DB2 ODBC DRIVER}' .
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';DATABASE=' . $params['dbname'] .
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';HOSTNAME=' . $params['host'] .
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';PORT=' . $params['port'] .
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';PROTOCOL=' . $params['protocol'] .
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';UID=' . $username .
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';PWD=' . $password .';';
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$username = null;
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$password = null;
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}
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return new DB2Connection($params, $username, $password, $driverOptions);
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}
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/**
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* Gets the DatabasePlatform instance that provides all the metadata about
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* the platform this driver connects to.
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*
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* @return Doctrine\DBAL\Platforms\AbstractPlatform The database platform.
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*/
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public function getDatabasePlatform()
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{
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return new \Doctrine\DBAL\Platforms\DB2Platform;
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}
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/**
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* Gets the SchemaManager that can be used to inspect and change the underlying
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* database schema of the platform this driver connects to.
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*
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* @param Doctrine\DBAL\Connection $conn
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* @return Doctrine\DBAL\SchemaManager
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*/
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public function getSchemaManager(Connection $conn)
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{
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return new \Doctrine\DBAL\Schema\DB2SchemaManager($conn);
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}
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/**
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* Gets the name of the driver.
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*
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* @return string The name of the driver.
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*/
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public function getName()
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{
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return 'ibm_db2';
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}
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/**
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* Get the name of the database connected to for this driver.
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*
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* @param Doctrine\DBAL\Connection $conn
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* @return string $database
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*/
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public function getDatabase(\Doctrine\DBAL\Connection $conn)
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{
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$params = $conn->getParams();
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return $params['dbname'];
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}
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}
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