connection_test()

static int connection_test ( void  )

static

Definition at line 461 of file shp2pgsql-gui.c.

References _, free(), pg_connection, pgui_logf(), pgui_raise_error_dialogue(), pgui_sanitize_connection_string(), ShpDumperGetConnectionStringFromConn(), and valid_connection.

Referenced by pgui_action_connection_okay(), pgui_action_export(), pgui_action_import(), and pgui_action_open_table_dialog().

{
        char *connection_string = NULL;
        char *connection_sanitized = NULL;

        if (!(connection_string = ShpDumperGetConnectionStringFromConn(conn)))
        {
                pgui_raise_error_dialogue();
                valid_connection = 0;
                return 0;
        }

        connection_sanitized = strdup(connection_string);
        pgui_sanitize_connection_string(connection_sanitized);
        pgui_logf("Connecting: %s", connection_sanitized);
        free(connection_sanitized);

        pg_connection = PQconnectdb(connection_string);
        if (PQstatus(pg_connection) == CONNECTION_BAD)
        {
                pgui_logf( _("Database connection failed: %s"), PQerrorMessage(pg_connection));
                free(connection_string);
                PQfinish(pg_connection);
                pg_connection = NULL;
                valid_connection = 0;
                return 0;
        }
        PQfinish(pg_connection);
        pg_connection = NULL;
        free(connection_string);

        valid_connection = 1;
        return 1;
}

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