INNER CODE UNIT · Python

parse_port

selkies-project/selkies · addons/turn-rest/app.py:47

def parse_port(value, fallback: int) -> int:
    """Parse a TCP/UDP port number, falling back on anything out of range."""
    try:
        port = int(value)
        if 1 <= port <= 65535:
            return port
    except (TypeError, ValueError):
        pass
    return fallback


def parse_ttl(value, fallback: int) -> int:
    """Parse a positive credential TTL in seconds, falling back otherwise."""
    try:
        ttl = int(value)
        if ttl > 0:
            return ttl
    except (TypeError, ValueError):

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