#!/usr/bin/env python
# 云函数入口文件（Serverless Cloud Function，SCF）
# https://cloud.tencent.com/document/product/583/56051
from flask import Flask, request

from main import main_wrapper

app = Flask(__name__)


@app.route("/event-invoke", methods=["POST"])
def invoke():
    # Get all the HTTP headers from the official documentation of Tencent
    request_id = request.headers.get("X-Scf-Request-Id", "")
    print("SCF Invoke RequestId: " + request_id)

    event = request.get_data()
    event_str = event.decode("utf-8")

    print(f"SCF event function  input: {event_str} request_id: {request_id}\n")

    main_wrapper()

    return f"{event_str} request_id: {request_id} completed"


@app.route("/web-invoke/python-flask-http", methods=["POST", "GET"])
def web_invoke():
    # Get all the HTTP headers from the official documentation of Tencent
    request_id = request.headers.get("X-Scf-Request-Id", "")
    print("SCF Invoke RequestId: " + request_id)

    event = request.get_data()
    event_str = event.decode("utf-8")

    return "Hello from SCF HTTP function, your input: " + event_str + ", request_id: " + request_id + "\n"


if __name__ == "__main__":
    app.run(host="0.0.0.0", port=9000)