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Diffstat (limited to 'includes/install.pgsql.inc')
| -rw-r--r-- | includes/install.pgsql.inc | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/includes/install.pgsql.inc b/includes/install.pgsql.inc deleted file mode 100644 index c5ad5f2f3..000000000 --- a/includes/install.pgsql.inc +++ /dev/null @@ -1,140 +0,0 @@ -<?php -// $Id$ - -// PostgreSQL specific install functions - -/** - * Check if PostgreSQL is available. - * - * @return - * TRUE/FALSE - */ -function pgsql_is_available() { - return function_exists('pg_connect'); -} - -/** - * Check if we can connect to PostgreSQL. - * - * @return - * TRUE/FALSE - */ -function drupal_test_pgsql($url, &$success) { - if (!pgsql_is_available()) { - drupal_set_message(st('PHP PostgreSQL support not enabled.'), 'error'); - return FALSE; - } - - $url = parse_url($url); - $conn_string = ''; - - // Decode url-encoded information in the db connection string - if (isset($url['user'])) { - $conn_string .= ' user=' . urldecode($url['user']); - } - if (isset($url['pass'])) { - $conn_string .= ' password=' . urldecode($url['pass']); - } - if (isset($url['host'])) { - $conn_string .= ' host=' . urldecode($url['host']); - } - if (isset($url['path'])) { - $conn_string .= ' dbname=' . substr(urldecode($url['path']), 1); - } - if (isset($url['port'])) { - $conn_string .= ' port=' . urldecode($url['port']); - } - - // Test connecting to the database. - $connection = @pg_connect($conn_string); - if (!$connection) { - drupal_set_message(st('Failed to connect to your PostgreSQL database server. PostgreSQL reports the following message: %error.<ul><li>Are you sure you have the correct username and password?</li><li>Are you sure that you have typed the correct database hostname?</li><li>Are you sure that the database server is running?</li><li>Are you sure you typed the correct database name?</li></ul>For more help, see the <a href="http://drupal.org/node/258">Installation and upgrading handbook</a>. If you are unsure what these terms mean you should probably contact your hosting provider.', array('%error' => 'Connection failed. See log file for failure reason')), 'error'); - return FALSE; - } - - $success = array('CONNECT'); - - // Test CREATE. - $query = 'CREATE TABLE drupal_install_test (id integer NOT NULL)'; - $result = pg_query($connection, $query); - if ($error = pg_result_error($result)) { - drupal_set_message(st('Failed to create a test table on your PostgreSQL database server with the command %query. PostgreSQL reports the following message: %error.<ul><li>Are you sure the configured username has the necessary PostgreSQL permissions to create tables in the database?</li></ul>For more help, see the <a href="http://drupal.org/node/258">Installation and upgrading handbook</a>. If you are unsure what these terms mean you should probably contact your hosting provider.', array('%query' => $query, '%error' => $error)), 'error'); - return FALSE; - } - $err = FALSE; - $success[] = 'SELECT'; - $success[] = 'CREATE'; - - // Test INSERT. - $query = 'INSERT INTO drupal_install_test (id) VALUES (1)'; - $result = pg_query($connection, $query); - if ($error = pg_result_error($result)) { - drupal_set_message(st('Failed to insert a value into a test table on your PostgreSQL database server. We tried inserting a value with the command %query and PostgreSQL reported the following error: %error.', array('%query' => $query, '%error' => $error)), 'error'); - $err = TRUE; - } - else { - $success[] = 'INSERT'; - } - - // Test UPDATE. - $query = 'UPDATE drupal_install_test SET id = 2'; - $result = pg_query($connection, $query); - if ($error = pg_result_error($result)) { - drupal_set_message(st('Failed to update a value in a test table on your PostgreSQL database server. We tried updating a value with the command %query and PostgreSQL reported the following error: %error.', array('%query' => $query, '%error' => $error)), 'error'); - $err = TRUE; - } - else { - $success[] = 'UPDATE'; - } - - // Test LOCK. - $query = 'BEGIN; LOCK drupal_install_test IN SHARE ROW EXCLUSIVE MODE'; - $result = pg_query($connection, $query); - if ($error = pg_result_error($result)) { - drupal_set_message(st('Failed to lock a test table on your PostgreSQL database server. We tried locking a table with the command %query and PostgreSQL reported the following error: %error.', array('%query' => $query, '%error' => $error)), 'error'); - $err = TRUE; - } - else { - $success[] = 'LOCK'; - } - - // Test UNLOCK, which is done automatically upon transaction end in PostgreSQL - $query = 'COMMIT'; - $result = pg_query($connection, $query); - if ($error = pg_result_error()) { - drupal_set_message(st('Failed to unlock a test table on your PostgreSQL database server. We tried unlocking a table with the command %query and PostgreSQL reported the following error: %error.', array('%query' => $query, '%error' => $error)), 'error'); - $err = TRUE; - } - else { - $success[] = 'UNLOCK'; - } - - // Test DELETE. - $query = 'DELETE FROM drupal_install_test'; - $result = pg_query($connection, $query); - if ($error = pg_result_error()) { - drupal_set_message(st('Failed to delete a value from a test table on your PostgreSQL database server. We tried deleting a value with the command %query and PostgreSQL reported the following error: %error.', array('%query' => $query, '%error' => $error)), 'error'); - $err = TRUE; - } - else { - $success[] = 'DELETE'; - } - - // Test DROP. - $query = 'DROP TABLE drupal_install_test'; - $result = pg_query($connection, $query); - if ($error = pg_result_error()) { - drupal_set_message(st('Failed to drop a test table from your PostgreSQL database server. We tried dropping a table with the command %query and PostgreSQL reported the following error %error.', array('%query' => $query, '%error' => $error)), 'error'); - $err = TRUE; - } - else { - $success[] = 'DROP'; - } - - if ($err) { - return FALSE; - } - - pg_close($connection); - return TRUE; -}
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