Problems will google app engine webapp or YAML file????????(python)

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Ale P

unread,
Aug 27, 2015, 11:34:05 PM8/27/15
to Google App Engine
I have been using google app engine for a udacity class. I been trying to get some code to work but when I showed the website my python code they said nothing was wrong with it. They said I should look and fix or change the variable I call webapp into app and do the same for the YAML file. Tell me how to fix or change the webapp variable and the YAML file, so i can run my code on google app engine.
Here is mu YAML file:
application: engineapp
version: 1
runtime: python27
api_version: 1
threadsafe: yes

handlers:
- url: /favicon\.ico
  static_files: favicon.ico
  upload: favicon\.ico

- url: .*
  script: main.app

libraries:
- name: webapp2
  version: "2.5.2"


Here is my main.py (webapp variable) :

import webapp2
from cgi import escape

html = """
<form method="post">
  What is your birthday?
  <br>
  <label>Month: <input type="text" name="m" value="%(input_month)s"></label>
  <label>Day: <input type="text" name="d" value=%(input_day)s></label>
  <label>Year: <input type="text" name="y" value=%(input_year)s></label>
  <div style="color: red">%(error_msg)s</div>
  <br><br>
  <input type="submit">
</form>
"""

class RootPageHandler(webapp2.RequestHandler):
    months = [
        'January', 'February', 'March', 'April', 'May', 'June', 'July'
        'August', 'September', 'October', 'November', 'December'
    ]

    months_abbr = dict((month[:3].lower(), month) for month in months)

    def valid_month(self, user_input = None):
        if type(user_input) == unicode:
            test_value = user_input[:3].lower()
            if test_value in self.months_abbr:
                return self.months_abbr[test_value]
        return ''

    def valid_day(self, user_input = None):
        if type(user_input) == unicode and user_input.isdigit():
            number = int(user_input)
            if (number > 0 and number < 32):
                return user_input
        return ''

    def valid_year(self, user_input = None):
        if type(user_input) == unicode and user_input.isdigit():
            number = int(user_input)
            if (number >= 1900 and number <= 2020):
                return user_input
        return ''


    def write_html(self, error = '', month = '', day = '', year = ''):
        self.response.out.write(html % {
            'error_msg': error,
            'input_month': escape(month, quote = True),
            'input_day': escape(day, quote = True),
            'input_year': escape(year, quote = True)
        })


    def get(self):
        self.write_html()


    def post(self):
        month_input = self.request.get('m')
        day_input = self.request.get('d')
        year_input = self.request.get('y')

        month_valid = self.valid_month(month_input)
        day_valid = self.valid_day(day_input)
        year_valid = self.valid_year(year_input)

        if not (month_valid and day_valid and year_valid):
            self.write_html(error = "That doesn't look like a valid birthday",
                month = month_valid, day = day_valid, year = year_valid)
        else:
            self.redirect('/thanks')

class ThanksPageHandler(webapp2.RequestHandler):
    def get(self):
        self.response.out.write('validated')


webapp = webapp2.WSGIApplication([
    ('/', RootPageHandler),
    ('/thanks', ThanksPageHandler)
], debug=True)

Alex Martelli

unread,
Aug 28, 2015, 12:55:03 PM8/28/15
to google-a...@googlegroups.com
In main.py, just change the line

webapp = webapp2.WSGIApplication([

into

app = webapp2.WSGIApplication([


Alex



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