7684fedb50
didnt exist, and also would stop the uninstallation if it couldnt connect to the database.
92 lines
3.4 KiB
PHP
92 lines
3.4 KiB
PHP
<?php
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/**
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* @package Airtime
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* @copyright 2010 Sourcefabric O.P.S.
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* @license http://www.gnu.org/licenses/gpl.txt
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*/
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// Do not allow remote execution.
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$arr = array_diff_assoc($_SERVER, $_ENV);
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if (isset($arr["DOCUMENT_ROOT"]) && ($arr["DOCUMENT_ROOT"] != "") ) {
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header("HTTP/1.1 400");
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header("Content-type: text/plain; charset=UTF-8");
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echo "400 Not executable".PHP_EOL;
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exit;
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}
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require_once(dirname(__FILE__).'/../application/configs/conf.php');
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require_once(dirname(__FILE__).'/installInit.php');
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// Need to check that we are superuser before running this.
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AirtimeInstall::ExitIfNotRoot();
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AirtimeInstall::RemoveSymlinks();
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echo "******************************* Uninstall Begin ********************************".PHP_EOL;
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//------------------------------------------------------------------------
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// Delete the database
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// Note: Do not put a call to AirtimeInstall::DbConnect()
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// before this function, even if you called $CC_DBC->disconnect(), there will
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// still be a connection to the database and you wont be able to delete it.
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//------------------------------------------------------------------------
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echo " * Dropping the database '".$CC_CONFIG['dsn']['database']."'...".PHP_EOL;
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$command = "sudo -u postgres dropdb {$CC_CONFIG['dsn']['database']} 2> /dev/null";
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@exec($command, $output, $dbDeleteFailed);
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//------------------------------------------------------------------------
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// Delete DB tables
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// We do this if dropping the database fails above.
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//------------------------------------------------------------------------
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if ($dbDeleteFailed) {
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echo " * Couldn't delete the database, so deleting all the DB tables...".PHP_EOL;
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AirtimeInstall::DbConnect(false);
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if (!PEAR::isError($CC_DBC)) {
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$sql = "select * from pg_tables where tableowner = 'airtime'";
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$rows = $CC_DBC->GetAll($sql);
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if (PEAR::isError($result)) {
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$rows = array();
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}
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foreach ($rows as $row) {
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$tablename = $row["tablename"];
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echo " * Removing database table $tablename...";
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if (AirtimeInstall::DbTableExists($tablename)){
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$sql = "DROP TABLE $tablename CASCADE";
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AirtimeInstall::InstallQuery($sql, false);
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$CC_DBC->dropSequence($tablename."_id");
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}
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echo "done.".PHP_EOL;
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}
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}
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}
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//------------------------------------------------------------------------
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// Delete the user
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//------------------------------------------------------------------------
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echo " * Deleting database user '{$CC_CONFIG['dsn']['username']}'...".PHP_EOL;
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$command = "sudo -u postgres psql postgres --command \"DROP USER {$CC_CONFIG['dsn']['username']}\" 2> /dev/null";
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@exec($command, $output, $results);
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if ($results == 0) {
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echo " * User '{$CC_CONFIG['dsn']['username']}' deleted.".PHP_EOL;
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} else {
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echo " * Nothing to delete..".PHP_EOL;
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}
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//------------------------------------------------------------------------
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// Delete files
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//------------------------------------------------------------------------
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AirtimeInstall::DeleteFilesRecursive($CC_CONFIG['storageDir']);
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$command = "python ".__DIR__."/../python_apps/pypo/install/pypo-uninstall.py";
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system($command);
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$command = "python ".__DIR__."/../python_apps/show-recorder/install/recorder-uninstall.py";
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system($command);
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echo "****************************** Uninstall Complete ******************************".PHP_EOL;
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