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POUpdate Profile Picture Google Apps / Google App Engine
 

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  1. POUpdate Profile Picture Google Apps / Google App Engine
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    <p>I am writing a small app on Google App Engine to update the pictures in our users profiles. It takes there username and an image and does a put to there profile, uploading the image. Here is what i have:</p> <pre><code>import atom.data import gdata.data import gdata.contacts.client import gdata.contacts.data import cgi import wsgiref.handlers from google.appengine.api import users from google.appengine.ext import webapp email = 'admin@domain.com' password = 'password' domain = 'domain.com' gd_client = gdata.contacts.client.ContactsClient(domain=domain) gd_client.ClientLogin(email, password, 'photoUpdate') class PicPage(webapp.RequestHandler): def get(self): self.response.out.write("""&lt;html&gt;&lt;head&gt;&lt;title&gt;Sasaki Photo Uploader&lt;/title&gt; &lt;link type="text/css" rel="stylesheet" href="/stylesheets/form.css"&gt;&lt;/head&gt; &lt;body&gt; &lt;form action="/" enctype="multipart/form-data" method="post"&gt; &lt;div&gt;&lt;label&gt;Person Name&lt;/label&gt;&lt;/div&gt; &lt;div&gt;&lt;textarea name="name" rows="2" columns "60"&gt;&lt;/textarea&gt;&lt;/div&gt; &lt;div&gt;&lt;label&gt;Image&lt;/label&gt;&lt;/div&gt; &lt;div&gt;&lt;input type="file" name="img"/&gt;&lt;/div&gt; &lt;div&gt;&lt;input type="submit" value="Upload" /&gt;&lt;/div&gt; &lt;/form&gt; &lt;/body&gt; &lt;/html&gt;""") def post(self): person_name = self.request.get('name') img_img = self.request.get('img') profile_url = 'https://www.google.com/m8/feeds/photos/profile/domain.com/%s' % person_name media_object = img_img print(profile_url) profile = gd_client.GetProfile(profile_url) print(profile) gd_client.ChangePhoto(media_object, profile) self.redirect('/') def main(): application = webapp.WSGIApplication( [('/', PicPage) ], debug=True) wsgiref.handlers.CGIHandler().run(application) if __name__=="__main__": main() </code></pre> <p>When I run this it returns the error:</p> <pre><code> Traceback (most recent call last): File "C:\Program Files (x86)\Google\google_appengine\google\appengine\ext\webapp\_webapp25.py", line 703, in __call__ handler.post(*groups) File "C:\GAE_Local_Files\picupload\sasakipic.py", line 40, in post profile = gd_client.GetProfile(profile_url) File "C:\GAE_Local_Files\picupload\gdata\contacts\client.py", line 375, in get_profile auth_token=auth_token, **kwargs) File "C:\GAE_Local_Files\picupload\gdata\client.py", line 652, in get_entry desired_class=desired_class, **kwargs) File "C:\GAE_Local_Files\picupload\gdata\client.py", line 278, in request version=get_xml_version(self.api_version)) File "C:\GAE_Local_Files\picupload\atom\core.py", line 520, in parse tree = ElementTree.fromstring(xml_string) File "&lt;string&gt;", line 106, in XML ParseError: not well-formed (invalid token): line 1, column 0 </code></pre> <p>i am not sure if this is because I am passing the profile url off as a string or uploading the pic wrong. Any advice, much appreciated. </p> <p><strong>EDIT</strong> Added full stack trace</p>
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    1. COWhat's the full call stack of the error? I suspect you need to use a MediaSource object in the call to gd_client.ChangePhoto.
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    2. COCan you put a breakpoint (or a print statement) in picupload\atom\core.py:520 to inspect the value of xml_string
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