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54 | 54 | /** |
55 | 55 | * @param $conn_config array driver-specific options for PDO |
56 | 56 | */ |
57 | | -function init_tcp_database_connection(array $conn_config) : PDO |
| 57 | +function init_tcp_database_connection(array $conn_config): PDO |
58 | 58 | { |
59 | 59 | $username = getenv('DB_USER'); |
60 | 60 | $password = getenv('DB_PASS'); |
61 | 61 | $db_name = getenv('DB_NAME'); |
62 | 62 | $host = getenv('DB_HOST'); |
63 | 63 |
|
64 | 64 | try { |
65 | | - // # [START cloud_sql_postgres_pdo_create_tcp] |
66 | | - // // $username = 'your_db_user'; |
67 | | - // // $password = 'yoursupersecretpassword'; |
68 | | - // // $db_name = 'your_db_name'; |
69 | | - // // $host = "127.0.0.1"; |
| 65 | + # [START cloud_sql_postgres_pdo_create_tcp] |
| 66 | + // $username = 'your_db_user'; |
| 67 | + // $password = 'yoursupersecretpassword'; |
| 68 | + // $db_name = 'your_db_name'; |
| 69 | + // $host = "127.0.0.1"; |
70 | 70 |
|
71 | 71 | // Connect using TCP |
72 | 72 | $dsn = sprintf('pgsql:dbname=%s;host=%s', $db_name, $host); |
73 | 73 |
|
74 | 74 | // Connect to the database |
75 | 75 | $conn = new PDO($dsn, $username, $password, $conn_config); |
| 76 | + # [END cloud_sql_postgres_pdo_create_tcp] |
76 | 77 | } catch (TypeError $e) { |
77 | 78 | throw new RuntimeException( |
78 | 79 | sprintf( |
@@ -115,12 +116,12 @@ function init_unix_database_connection(array $conn_config) |
115 | 116 | $socket_dir = getenv('DB_SOCKET_DIR') ?: '/cloudsql'; |
116 | 117 |
|
117 | 118 | try { |
118 | | - // # [START cloud_sql_postgres_pdo_create_socket] |
119 | | - // // $username = 'your_db_user'; |
120 | | - // // $password = 'yoursupersecretpassword'; |
121 | | - // // $db_name = 'your_db_name'; |
122 | | - // // $cloud_sql_connection_name = getenv("CLOUD_SQL_CONNECTION_NAME"); |
123 | | - // // $socket_dir = getenv('DB_SOCKET_DIR') ?: '/cloudsql'; |
| 119 | + # [START cloud_sql_postgres_pdo_create_socket] |
| 120 | + // $username = 'your_db_user'; |
| 121 | + // $password = 'yoursupersecretpassword'; |
| 122 | + // $db_name = 'your_db_name'; |
| 123 | + // $cloud_sql_connection_name = getenv("CLOUD_SQL_CONNECTION_NAME"); |
| 124 | + // $socket_dir = getenv('DB_SOCKET_DIR') ?: '/cloudsql'; |
124 | 125 |
|
125 | 126 | // Connect using UNIX sockets |
126 | 127 | $dsn = sprintf( |
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