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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