from flask import Flask, request
app = Flask(__name__)
def get_request_ip():
proxy_request_ip = request.environ.get("HTTP_X_FORWARDED_FOR")
request_ip = request.environ.get("REMOTE_ADDR")
return request.environ.get(proxy_request_ip, request_ip)
@app.route("/")
def hello():
return (
"Web Tier is OK
"
+ "
Requester IP:"
+ get_request_ip()
+ "
"
+ "Server IP:"
+ request.host
+ "
"
+ ""
)
if __name__ == "__main__":
app.run(host="0.0.0.0", port=80, debug=True, use_debugger=False, use_reloader=True)