usr bin env python coding utf-8 from __future__ import division unicod

  • singularity
  • Python
  • 08 Apr 2014 
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#!/usr/bin/env python

# coding: utf-8

from __future__ import division, unicode_literals



from flask import Flask, jsonify, render_template, request



app = Flask(__name__)





@app.route('/ok')

def ff():

    return "Always ok"





@app.route('/')

def index():

    raise UnicodeError

    return "ok"





@app.after_request

def per_request_callbacks(response):

    print  "I am after_request function!", response

    return response





@app.teardown_request

def teardown_request(exception=None):

    import ipdb; ipdb.set_trace()

    print "I am teardown_request request function!", exception



if __name__ == '__main__':

    app.run()
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