Hi Jeff,
I don't know why Python can't see the ConvertDataPart method
- I tried a few things with it to see if I could fix the problem.
Eventually, to help me progress a bit, I just inlined the logic at
line 92 in appengine.py where it was trying to call the function. The
program did what I wanted. Not a long term fix though, since the same
function is called above for a case I'm not hitting yet.
I tested on a Mac and a PC with new installs of the libraries and saw
the same behavior. Hopefully it's a trivial problem that you might be
able to figure out quickly.
Thanks.
Anton
On Sep 11, 12:06 am, amc <[EMAIL PROTECTED]> wrote:
> Hi,
> Thanks for the information about the new api. I tried it out with
> the contacts api and ran into a problem. Here's the code ...
>
> #!/usr/bin/python
> import wsgiref.handlers
> import urllib
> from google.appengine.ext import webapp
> import gdata.service
> import gdata.contacts.service
> import gdata.alt.appengine
>
> class Lister(webapp.RequestHandler):
>
> def get(self):
>
> self.gd_client = gdata.contacts.service.ContactsService()
>
> gdata.alt.appengine.run_on_appengine(self.gd_client)
>
> self.gd_client.email = '[EMAIL PROTECTED]'
> self.gd_client.password = '*******'
> self.gd_client.source = 'GoogleInc-ContactsPythonSample-1'
> self.gd_client.ProgrammaticLogin()
>
> self.response.out.write('<body>')
> self.response.out.write('<div id="main"/>')
> self.response.out.write('</body>')
>
> def main():
> application = webapp.WSGIApplication([('/.*', Lister),], debug=True)
> wsgiref.handlers.CGIHandler().run(application)
>
> if __name__ == '__main__':
> main()
>
> And this is the trace I see when it runs ...
>
> Traceback (most recent call last):
> File "/Users/Anton/Desktop/GoogleAppEngineLauncher.app/Contents/
> Resources/GoogleAppEngine-default.bundle/Contents/Resources/
> google_appengine/google/appengine/ext/webapp/__init__.py", line 499,
> in __call__
> handler.get(*groups)
> File "/Users/Anton/mail/mail.py", line 42, in get
> self.gd_client.ProgrammaticLogin()
> File "/Users/Anton/mail/gdata/service.py", line 449, in
> ProgrammaticLogin
> headers={'Content-Type':'application/x-www-form-urlencoded'})
> File "/Users/Anton/mail/gdata/alt/appengine.py", line 92, in request
> data_str = __ConvertDataPart(data)
> NameError: global name '_AppEngineHttpClient__ConvertDataPart' is not
> defined
>
> I'm new to app engine and python, so I may well have missed something.
> I'd be grateful for your advice.
>
> Thanks.
>
> Anton
>
> On Sep 10, 3:13 pm, "Jeff S (Google)" <[EMAIL PROTECTED]> wrote:
>
> > Hi moparthi,
>
> > I thought of a few suggestions that might help. The first is that the
> > atom and gdata directories from the gdata-python-client/src directory
> > need to be included in the top level directory for your app. The gdata
> > library source code will needs to be uploaded as part of your app.
> > This is my first guess as to why the imports would fail.
>
> > Also, there is an additional line which you must add to your code to
> > tell the gdata library that HTTP requests should use the App Engine
> > urlfetch API (since the default for the gdata library uses raw socket
> > connections which are not allowed in App Engine). In the latest
> > version of the gdata-python-client (version 1.2.0) you would do this:
>
> > import gdata.alt.appengine
> > ...
> > self.cal_client = gdata.calendar.service.CalendarService()
> > gdata.alt.appengine.run_on_appengine(self.cal_client)
>
> > Lastly, I noticed that you are using ClientLogin, which requires a
> > username and password, and these are being passed around in plaintext.
> > I strongly recommend that you switch to using AuthSub authorization
> > instead. I've written an article which explains how to use AuthSub
> > with App Engine which you can find
> > herehttp://code.google.com/appengine/articles/gdata.html
>
> > Let me know how it goes :)
>
> > Jeff
>
> > On Sep 9, 12:34 am, moparthi <[EMAIL PROTECTED]> wrote:
>
> > > hi,
>
> > > I tried to use calendar service in cgi-script.
>
> > > This is my code
>
> > > try:
> > > from xml.etree import ElementTree
> > > except ImportError:
> > > from elementtree import ElementTree
>
> > > import gdata.calendar.service
> > > import gdata.service
> > > import atom.service
> > > import gdata.calendar
> > > ##import atom
> > > ##import getopt
> > > ##import sys
> > > ##import string
>
> > > import cgi, sys
> > > import cgitb; cgitb.enable() # for troubleshooting
> > > import time
>
> > > ##print "Content-type: text/html"
> > > ##
> > > ##print """
> > > ## <html>
> > > ##
> > > ## <head><title>Sample Script</title></head>
> > > ##
> > > ## <body>
> > > ##
> > > ## <h3> Sample CGI Script </h3>
> > > ## """
>
> > > sys.stderr = sys.stdout
>
> > > html = """
>
> > > <p>Previous message : %s</p>
> > > <p> Time is %s</p>
> > > <p> Age is %s</p>
> > > <form action="" method="post">
> > > Enter the User name : <input type="text" name="message"><br/>
> > > Enter the Password : <input type="password" name="age">
> > > Select a value :
> > > <select name="dropdown>
> > > <option value="RED">red</option>
> > > <option value="ORANGE">orange</option>
> > > <option value="BLUE">blue</option>
> > > </select>
> > > <input type="submit" value="Submit">
> > > </form>
>
> > > </body>
>
> > > </html>
> > > """
>
> > > class CalendarExample:
>
> > > def __init__(self):
> > > print 'In Class'
> > > print "You're talking to a %s server." % (sys.platform)
> > > print "Version is %s " % (sys.version)
> > > print "<br/>Path is %s" % (sys.path)
>
> > > def login(self, email, password):
> > > """Creates a CalendarService and provides ClientLogin auth details
> > > to it.
> > > The email and password are required arguments for ClientLogin.
> > > The
> > > CalendarService automatically sets the service to be 'cl', as is
> > > appropriate for calendar. The 'source' defined below is an
> > > arbitrary
> > > string, but should be used to reference your name or the name of
> > > your
> > > organization, the app name and version, with '-' between each of
> > > the three
> > > values. The account_type is specified to authenticate either
> > > Google Accounts or Google Apps accounts. See gdata.service or
> > > http://code.google.com/apis/accounts/AuthForInstalledApps.htmlfor
> > > more
> > > info on ClientLogin. NOTE: ClientLogin should only be used for
> > > installed
> > > applications and not for multi-user web applications."""
>
> > > print "<h1>Hello</h1>"
> > > print "<p>Id is %s " % (email,)
> > > print "<p>Password is %s " % (password,)
>
> > > self.cal_client = gdata.calendar.service.CalendarService()
> > > self.cal_client.email = email
> > > self.cal_client.password = password
> > > self.cal_client.source = 'Google-Calendar_Python_Sample-1.0'
> > > self.cal_client.ProgrammaticLogin()
>
> > > def main():
>
> > > form = cgi.FieldStorage()
> > > message = form.getvalue("message", "")
> > > age = form.getvalue("age", "")
>
> > > now = time.gmtime()
> > > displayedtime = time.strftime("%A %d %B %Y, %X", now)
> > > contentheader = "Content-type: text/html"
> > > print contentheader
> > > print html % (message, displayedtime, age)
>
> > > sample = CalendarExample()
> > > sample.login(message, age)
>
> > > if __name__ == '__main__':
> > > # print '\n Main If condition'
> > > main()
>
> > > when i tried to run in google app engine using command
> > > dev_appserver.py cgi
>
> > > it showing an error as
>
> > > importerror : No module named gdata.calendar.service
>
> > > can anyone help me how to use calendar service with cgi
>
> > > regards,
> > > moparthi
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