app.py

#!/usr/bin/env python
# -*- coding:utf-8 -*-

from flask import Flask, make_response, request
from flask.ext.script import Manager

app = Flask(__name__)
app.debug = True
manager = Manager(app)

def dump_request_detail(request):
    request_detail = """
    request.endpoint : {request.endpoint}
    request.method : {request.method}
    request.view_args : {request.view_args}
    request.args : {request.args}
    request.from : {request.form}
    request.user_agent : {request.user_agent}
    request.files : {request.files}
    request.is_xhr : {request.is_xhr}
    {request.headers}
    """.format(request=request).strip()
    return request_detail

@app.before_request
def callme_before_every_request():
    app.logger.debug(dump_request_detail(request))

@app.after_request
def callme_after_every_response(response):
    app.logger.debug('# After Request#\n' + repr(response))
    return response


@app.route('/string/')
def return_string():
    return 'Hello World!'

# @app.route('/object/')
# def return_object():
#     headers = {'Content-Type': 'text/plain'}
#     return make_response('Hello, World!', status=200, headers=headers)

@app.route('/tuple/')
def return_tuple():
    return 'Hello, World!', 200, {'Content-Type':'text/plain'}

if __name__ == '__main__':
    manager.run()