Print out token on command line programmatically

Author: conatus

class/command.php

@@ -115,6 +115,28 @@ public function create_profile( $args, $assoc_args ) {
 		return;
 	}
 
+	/**
+	 * Echo out the DB token. For use in automation.
+	 *
+	 * ## EXAMPLES
+	 *
+	 * 	wp wpsdb connection-info
+	 *
+	 * @since 1.0
+	 * @subcommand connection-info
+	 */
+	public function connection_info( $args, $assoc_args ) {
+		$result = wpsdb_cli_connection_info();
+
+		if ( $result ) {
+			WP_CLI::log( $result );
+			return;
+		}
+
+		WP_CLI::warning( $result->get_error_message() );
+		return;
+	}
+
 }
 
 WP_CLI::add_command( 'wpsdb', 'WPSDBCLI' );

class/wpsdb-cli.php

@@ -47,6 +47,16 @@ function keys_from_kebab_case_to_snake_case( $array ) {
 		return $result;
 	}
 
+	function cli_connection_info( ) {
+		$wpsdb_settings = get_option( 'wpsdb_settings' );
+
+		if ( $wpsdb_settings['key'] ) {
+			return $wpsdb_settings['key'];
+		} else {
+			return $this->cli_error( __( 'Key could not be found in Migrate DB - this is not expected.', 'wp-sync-db-cli' ) );
+		}
+	}
+
 	function cli_create_profile( $name, $assoc_args ) {
 		$wpsdb_settings = get_option( 'wpsdb_settings' );
 

wp-sync-db-cli.php

@@ -37,6 +37,14 @@ function wpsdb_migrate( $profile ) {
 	return $wpsdb_cli->cli_migration( $profile );
 }
 
+function wpsdb_cli_connection_info() {
+	global $wpsdb_cli;
+	if( empty( $wpsdb_cli ) ) {
+		return new WP_Error( 'wpsdb_cli_error', __( 'WP Sync DB CLI class not available', 'wp-sync-db-cli' ) );
+	}
+	return $wpsdb_cli->cli_connection_info();
+}
+
 function wpdsb_create_profile( $name, $assoc_args ) {
 	global $wpsdb_cli;
 	if( empty( $wpsdb_cli ) ) {