Format code using php-cs-fixer
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352 changed files with 17473 additions and 17041 deletions
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@ -4,18 +4,18 @@
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* User: sourcefabric
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* Date: 02/12/14
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* Class DatabaseSetup
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* Wrapper class for validating and installing the Airtime database during the installation process
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* Wrapper class for validating and installing the Airtime database during the installation process.
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*/
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class DatabaseSetup extends Setup {
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class DatabaseSetup extends Setup
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{
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// airtime.conf section header
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protected static $_section = "[database]";
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protected static $_section = '[database]';
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// Constant form field names for passing errors back to the front-end
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const DB_USER = "dbUser",
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DB_PASS = "dbPass",
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DB_NAME = "dbName",
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DB_HOST = "dbHost";
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public const DB_USER = 'dbUser';
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public const DB_PASS = 'dbPass';
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public const DB_NAME = 'dbName';
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public const DB_HOST = 'dbHost';
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// Array of key->value pairs for airtime.conf
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protected static $_properties;
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@ -23,20 +23,22 @@ class DatabaseSetup extends Setup {
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/**
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* @var PDO
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*/
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static $dbh = null;
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public static $dbh;
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public function __construct($settings) {
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static::$_properties = array(
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"host" => $settings[self::DB_HOST],
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"dbname" => $settings[self::DB_NAME],
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"dbuser" => $settings[self::DB_USER],
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"dbpass" => $settings[self::DB_PASS],
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);
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public function __construct($settings)
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{
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static::$_properties = [
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'host' => $settings[self::DB_HOST],
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'dbname' => $settings[self::DB_NAME],
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'dbuser' => $settings[self::DB_USER],
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'dbpass' => $settings[self::DB_PASS],
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];
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}
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private function setNewDatabaseConnection($dbName) {
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self::$dbh = new PDO("pgsql:host=" . self::$_properties["host"] . ";dbname=" . $dbName . ";port=5432"
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. ";user=" . self::$_properties["dbuser"] . ";password=" . self::$_properties["dbpass"]);
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private function setNewDatabaseConnection($dbName)
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{
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self::$dbh = new PDO('pgsql:host=' . self::$_properties['host'] . ';dbname=' . $dbName . ';port=5432'
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. ';user=' . self::$_properties['dbuser'] . ';password=' . self::$_properties['dbpass']);
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$err = self::$dbh->errorInfo();
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if ($err[1] != null) {
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throw new PDOException();
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@ -47,13 +49,17 @@ class DatabaseSetup extends Setup {
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* Runs various database checks against the given settings. If a database with the given name already exists,
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* we attempt to install the Airtime schema. If not, we first check if the user can create databases, then try
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* to create the database. If we encounter errors, the offending fields are returned in an array to the browser.
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* @return array associative array containing a display message and fields with errors
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*
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* @throws AirtimeDatabaseException
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*
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* @return array associative array containing a display message and fields with errors
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*/
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public function runSetup() {
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public function runSetup()
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{
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$this->writeToTemp();
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try {
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$this->setNewDatabaseConnection("postgres");
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$this->setNewDatabaseConnection('postgres');
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if ($this->checkDatabaseExists()) {
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$this->installDatabaseTables();
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} else {
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@ -62,21 +68,25 @@ class DatabaseSetup extends Setup {
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$this->installDatabaseTables();
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}
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} catch (PDOException $e) {
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throw new AirtimeDatabaseException("Couldn't establish a connection to the database! ".
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"Please check your credentials and try again. "
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. "PDO Exception: " . $e->getMessage(),
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array(self::DB_NAME, self::DB_USER, self::DB_PASS));
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throw new AirtimeDatabaseException(
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"Couldn't establish a connection to the database! " .
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'Please check your credentials and try again. '
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. 'PDO Exception: ' . $e->getMessage(),
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[self::DB_NAME, self::DB_USER, self::DB_PASS]
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);
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}
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self::$dbh = null;
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return array(
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"message" => "Airtime database was created successfully!",
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"errors" => array(),
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);
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return [
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'message' => 'Airtime database was created successfully!',
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'errors' => [],
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];
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}
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private function installDatabaseTables() {
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private function installDatabaseTables()
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{
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$this->checkDatabaseEncoding();
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$this->setNewDatabaseConnection(self::$_properties["dbname"]);
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$this->setNewDatabaseConnection(self::$_properties['dbname']);
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$this->checkSchemaExists();
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$this->createDatabaseTables();
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$this->updateIcecastPassword();
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@ -84,66 +94,81 @@ class DatabaseSetup extends Setup {
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}
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/**
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* Check if the database settings and credentials given are valid
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* @return boolean true if the database given exists and the user is valid and can access it
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* Check if the database settings and credentials given are valid.
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*
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* @return bool true if the database given exists and the user is valid and can access it
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*/
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private function checkDatabaseExists() {
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$statement = self::$dbh->prepare("SELECT datname FROM pg_database WHERE datname = :dbname");
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$statement->execute(array(":dbname" => self::$_properties["dbname"]));
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private function checkDatabaseExists()
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{
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$statement = self::$dbh->prepare('SELECT datname FROM pg_database WHERE datname = :dbname');
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$statement->execute([':dbname' => self::$_properties['dbname']]);
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$result = $statement->fetch();
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return isset($result[0]);
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}
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/**
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* Check if the database schema has already been set up
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* Check if the database schema has already been set up.
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*
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* @throws AirtimeDatabaseException
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*/
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private function checkSchemaExists() {
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private function checkSchemaExists()
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{
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$statement = self::$dbh->prepare("SELECT EXISTS (SELECT relname FROM pg_class WHERE relname='cc_files')");
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$statement->execute();
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$result = $statement->fetch();
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if (isset($result[0]) && $result[0] == "t") {
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throw new AirtimeDatabaseException("Airtime is already installed in this database!", array());
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if (isset($result[0]) && $result[0] == 't') {
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throw new AirtimeDatabaseException('Airtime is already installed in this database!', []);
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}
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}
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/**
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* Check if the given user has access on the given host to create a new database
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* Check if the given user has access on the given host to create a new database.
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*
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* @throws AirtimeDatabaseException
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*/
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private function checkUserCanCreateDb() {
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private function checkUserCanCreateDb()
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{
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$statement = self::$dbh->prepare("SELECT 1 FROM pg_roles WHERE rolname=:dbuser AND rolcreatedb='t'");
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$statement->execute(array(":dbuser" => self::$_properties["dbuser"]));
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$statement->execute([':dbuser' => self::$_properties['dbuser']]);
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$result = $statement->fetch();
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if (!isset($result[0])) {
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throw new AirtimeDatabaseException("No database " . self::$_properties["dbname"] . " exists; user '"
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. self::$_properties["dbuser"] . "' does not have permission to "
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. "create databases on " . self::$_properties["host"],
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array(self::DB_NAME, self::DB_USER, self::DB_PASS));
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throw new AirtimeDatabaseException(
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'No database ' . self::$_properties['dbname'] . " exists; user '"
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. self::$_properties['dbuser'] . "' does not have permission to "
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. 'create databases on ' . self::$_properties['host'],
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[self::DB_NAME, self::DB_USER, self::DB_PASS]
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);
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}
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}
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/**
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* Creates the Airtime database using the given credentials
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* Creates the Airtime database using the given credentials.
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*
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* @throws AirtimeDatabaseException
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*/
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private function createDatabase() {
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$statement = self::$dbh->prepare("CREATE DATABASE " . pg_escape_string(self::$_properties["dbname"])
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private function createDatabase()
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{
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$statement = self::$dbh->prepare('CREATE DATABASE ' . pg_escape_string(self::$_properties['dbname'])
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. " WITH ENCODING 'UNICODE' TEMPLATE template0"
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. " OWNER " . pg_escape_string(self::$_properties["dbuser"]));
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. ' OWNER ' . pg_escape_string(self::$_properties['dbuser']));
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if (!$statement->execute()) {
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throw new AirtimeDatabaseException("There was an error creating the database!",
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array(self::DB_NAME,));
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throw new AirtimeDatabaseException(
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'There was an error creating the database!',
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[self::DB_NAME]
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);
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}
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}
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/**
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* Creates the Airtime database schema using the given credentials
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* Creates the Airtime database schema using the given credentials.
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*
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* @throws AirtimeDatabaseException
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*/
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private function createDatabaseTables() {
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$sqlDir = dirname(dirname(__DIR__)) . "/build/sql/";
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$files = array("schema.sql", "sequences.sql", "views.sql", "triggers.sql", "defaultdata.sql");
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private function createDatabaseTables()
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{
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$sqlDir = dirname(dirname(__DIR__)) . '/build/sql/';
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$files = ['schema.sql', 'sequences.sql', 'views.sql', 'triggers.sql', 'defaultdata.sql'];
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foreach ($files as $f) {
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try {
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/*
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@ -153,112 +178,122 @@ class DatabaseSetup extends Setup {
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* have multiple issues; they similarly die on any SQL errors, fail to read in multi-line
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* commands, and fail on any unescaped ? or $ characters.
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*/
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exec("export PGPASSWORD=" . self::$_properties["dbpass"] . " && /usr/bin/psql -U " . self::$_properties["dbuser"]
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. " --dbname " . self::$_properties["dbname"] . " -h " . self::$_properties["host"]
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. " -f $sqlDir$f 2>/dev/null", $out, $status);
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exec('export PGPASSWORD=' . self::$_properties['dbpass'] . ' && /usr/bin/psql -U ' . self::$_properties['dbuser']
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. ' --dbname ' . self::$_properties['dbname'] . ' -h ' . self::$_properties['host']
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. " -f {$sqlDir}{$f} 2>/dev/null", $out, $status);
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} catch (Exception $e) {
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throw new AirtimeDatabaseException("There was an error setting up the Airtime schema!",
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array(self::DB_NAME,));
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throw new AirtimeDatabaseException(
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'There was an error setting up the Airtime schema!',
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[self::DB_NAME]
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);
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}
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}
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}
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/**
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* Checks whether the newly-created database's encoding was properly set to UTF8
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* Checks whether the newly-created database's encoding was properly set to UTF8.
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*
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* @throws AirtimeDatabaseException
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*/
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private function checkDatabaseEncoding() {
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$statement = self::$dbh->prepare("SELECT pg_encoding_to_char(encoding) "
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. "FROM pg_database WHERE datname = :dbname");
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$statement->execute(array(":dbname" => self::$_properties["dbname"]));
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private function checkDatabaseEncoding()
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{
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$statement = self::$dbh->prepare('SELECT pg_encoding_to_char(encoding) '
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. 'FROM pg_database WHERE datname = :dbname');
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$statement->execute([':dbname' => self::$_properties['dbname']]);
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$encoding = $statement->fetch();
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if (!($encoding && $encoding[0] == "UTF8")) {
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throw new AirtimeDatabaseException("The database was installed with an incorrect encoding type!",
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array(self::DB_NAME,));
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if (!($encoding && $encoding[0] == 'UTF8')) {
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throw new AirtimeDatabaseException(
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'The database was installed with an incorrect encoding type!',
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[self::DB_NAME]
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);
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}
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}
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/**
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* Updates the icecast password in the database based upon the temp file created during install
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* @throws AirtimeDatabaseException
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*/
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private function updateIcecastPassword() {
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if (!file_exists(LIBRETIME_CONF_DIR . '/icecast_pass')) {
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throw new AirtimeDatabaseException("The Icecast Password file was not accessible", array());
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};
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$icecast_pass_txt = file(LIBRETIME_CONF_DIR . '/icecast_pass');
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$icecast_pass = $icecast_pass_txt[0];
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$icecast_pass = str_replace(PHP_EOL, '', $icecast_pass);
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's1_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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}
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catch (PDOException $ex) {
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print "Error!: " . $ex->getMessage() . "<br />";
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}
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's1_admin_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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}
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catch (PDOException $ex) {
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print "Error!: " . $ex->getMessage() . "<br />";
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}
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's2_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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}
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catch (PDOException $ex) {
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print "Error!: " . $ex->getMessage() . "<br />";
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}
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's2_admin_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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}
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catch (PDOException $ex) {
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print "Error!: " . $ex->getMessage() . "<br />";
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}
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's3_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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}
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catch (PDOException $ex) {
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print "Error!: " . $ex->getMessage() . "<br />";
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}
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's3_admin_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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}
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catch (PDOException $ex) {
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print "Error!: " . $ex->getMessage() . "<br />";
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}
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's1_admin_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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}
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catch (PDOException $ex) {
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print "Error!: " . $ex->getMessage() . "<br />";
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}
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$statement = self::$dbh->prepare("INSERT INTO cc_pref (keystr, valstr) VALUES ('default_icecast_password', :icecastpass )");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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}
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catch (PDOException $ex) {
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print "Error!: " . $ex->getMessage() . "<br />";
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}
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/**
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* Updates the icecast password in the database based upon the temp file created during install.
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*
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* @throws AirtimeDatabaseException
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*/
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private function updateIcecastPassword()
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{
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if (!file_exists(LIBRETIME_CONF_DIR . '/icecast_pass')) {
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throw new AirtimeDatabaseException('The Icecast Password file was not accessible', []);
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}
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$icecast_pass_txt = file(LIBRETIME_CONF_DIR . '/icecast_pass');
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$icecast_pass = $icecast_pass_txt[0];
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$icecast_pass = str_replace(PHP_EOL, '', $icecast_pass);
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's1_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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} catch (PDOException $ex) {
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echo 'Error!: ' . $ex->getMessage() . '<br />';
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}
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's1_admin_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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} catch (PDOException $ex) {
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echo 'Error!: ' . $ex->getMessage() . '<br />';
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}
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's2_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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} catch (PDOException $ex) {
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echo 'Error!: ' . $ex->getMessage() . '<br />';
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}
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's2_admin_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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} catch (PDOException $ex) {
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echo 'Error!: ' . $ex->getMessage() . '<br />';
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}
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's3_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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} catch (PDOException $ex) {
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echo 'Error!: ' . $ex->getMessage() . '<br />';
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}
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's3_admin_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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} catch (PDOException $ex) {
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echo 'Error!: ' . $ex->getMessage() . '<br />';
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}
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$statement = self::$dbh->prepare("UPDATE cc_stream_setting SET value = :icecastpass WHERE keyname = 's1_admin_pass'");
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$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
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try {
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$statement->execute();
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} catch (PDOException $ex) {
|
||||
echo 'Error!: ' . $ex->getMessage() . '<br />';
|
||||
}
|
||||
$statement = self::$dbh->prepare("INSERT INTO cc_pref (keystr, valstr) VALUES ('default_icecast_password', :icecastpass )");
|
||||
$statement->bindValue(':icecastpass', $icecast_pass, PDO::PARAM_STR);
|
||||
|
||||
try {
|
||||
$statement->execute();
|
||||
} catch (PDOException $ex) {
|
||||
echo 'Error!: ' . $ex->getMessage() . '<br />';
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the Django related tables for the API
|
||||
*/
|
||||
private function updateDjangoTables() {
|
||||
* Updates the Django related tables for the API.
|
||||
*/
|
||||
private function updateDjangoTables()
|
||||
{
|
||||
shell_exec('LIBRETIME_CONF_FILE=/etc/airtime/airtime.conf.temp libretime-api migrate');
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue