PolicyAgent side application with Python/Flask

agent.py

# -*- coding: utf-8 -*-
from flask import Flask, request, render_template
import urllib.request
import json
 
BASE_URL = "http://test.example.com:8080"
 
#値の検証とuidの取得
def validate(token):
    req = urllib.request.Request(
        url=BASE_URL + "/openam/json/sessions/" + token + "?_action=validate",
        headers={"Content-Type" : "application/json"},
        data="".encode()
    )
    res = urllib.request.urlopen(req)
    return json.loads(res.read().decode())
 
app = Flask(__name__)
 
@app.route("/")
def index():
    #Cookie値を取得
    token = request.cookies.get("iPlanetDirectoryPro")
    if token == None:
        return "none"
     
    #tokenの検証
    validate_res = validate(token)
    if not validate_res["valid"]:
        return "invalid"
     
    #ユーザ属性の取得
    req = urllib.request.Request(
        url=BASE_URL + "/openam/json/users/" + validate_res["uid"],
        headers={"iplanetDirectoryPro" : token}
    )
 
    res = urllib.request.urlopen(req)
    return res.read().decode()
 
app.debug = True
app.run()