Discussion on: Logging Flask requests with structure and colors

@app.after_request
def log_request(response):
    "Log HTTP request details"

    if (
        request.path == "/favicon.ico"
        or request.path.startswith("/static")
        or request.path.startswith("/admin/static")
    ):
        return response

    now = time.time()
    duration = round(now - g.start, 6)  # to the microsecond
    ip_address = request.headers.get("X-Forwarded-For", request.remote_addr)
    host = request.host.split(":", 1)[0]
    params = dict(request.args)

    request_id = request.headers.get("X-Request-ID", "")

    log_params = {
        "method": request.method,
        "path": request.path,
        "status": response.status_code,
        "duration": duration,
        "ip": ip_address,
        "host": host,
        "params": params,
        "request_id": request_id,
    }

    log.info("request", **log_params)

    return response