/**
* Build the client from a dsn
*
* Example: https+influxdb://username:pass@localhost:8086/databasename', timeout=5
*
* @param string $dsn
*
* @param int $timeout
* @param bool $verifySSL
*
* @return Client|Database
*
* @throws ClientException
*/
public static function fromDSN($dsn, $timeout = 0, $verifySSL = false)
{
$connParams = parse_url($dsn);
$schemeInfo = explode('+', $connParams['scheme']);
$dbName = null;
$modifier = null;
$scheme = $schemeInfo[0];
if (isset($schemeInfo[1])) {
$modifier = $schemeInfo[0];
$scheme = $schemeInfo[1];
}
if ($scheme != 'influxdb') {
throw new ClientException(sprintf('%s is not a valid scheme', $scheme));
}
$ssl = $modifier && $modifier == 'https' ? true : false;
$dbName = $connParams['path'] ? substr($connParams['path'], 1) : null;
$client = new self($connParams['host'], $connParams['port'], $connParams['user'], $connParams['pass'], $ssl, $verifySSL, $timeout);
return $dbName ? $client->selectDB($dbName) : $client;
}
/**
* Build the client from a dsn
* Examples:
*
* udp+influxdb://username:pass@localhost:4444/databasename
*
* @param string $dsn
*
* @return Client|Database
* @throws ClientException
*/
public static function fromDSN($dsn)
{
$connParams = parse_url($dsn);
$schemeInfo = explode('+', $connParams['scheme']);
$modifier = null;
$scheme = $schemeInfo[0];
$dbName = isset($connParams['path']) ? substr($connParams['path'], 1) : null;
if (isset($schemeInfo[1])) {
$modifier = strtolower($schemeInfo[0]);
$scheme = $schemeInfo[1];
}
if ($scheme != 'influxdb') {
throw new ClientException($scheme . ' is not a valid scheme');
}
if (!in_array($modifier, ['udp'])) {
throw new ClientException(sprintf("%s modifier specified in DSN is not supported", $modifier));
}
$driver = null;
// set the UDP driver when the DSN specifies UDP
if ($modifier == 'udp') {
$driver = new UDP($connParams['host'], $connParams['port']);
}
$client = new self($driver);
return $dbName ? $client->selectDB($dbName) : $client;
}
/**
* Build the client from a dsn
* Examples:
*
* https+influxdb://username:pass@localhost:8086/databasename
* udp+influxdb://username:pass@localhost:4444/databasename
*
* @param string $dsn
* @param int $timeout
* @param bool $verifySSL
*
*@return Client|Database
* @throws ClientException
*/
public static function fromDSN($dsn, $timeout = 0, $verifySSL = false)
{
$connParams = parse_url($dsn);
$schemeInfo = explode('+', $connParams['scheme']);
$dbName = null;
$modifier = null;
$scheme = $schemeInfo[0];
if (isset($schemeInfo[1])) {
$modifier = strtolower($schemeInfo[0]);
$scheme = $schemeInfo[1];
}
if ($scheme != 'influxdb') {
throw new ClientException($scheme . ' is not a valid scheme');
}
$ssl = $modifier === 'https' ? true : false;
$dbName = $connParams['path'] ? substr($connParams['path'], 1) : null;
$client = new self($connParams['host'], $connParams['port'], $connParams['user'], $connParams['pass'], $ssl, $verifySSL, $timeout);
// set the UDP driver when the DSN specifies UDP
if ($modifier == 'udp') {
$client->setDriver(new UDP($connParams['host'], $connParams['port']));
}
return $dbName ? $client->selectDB($dbName) : $client;
}
