why are you not using another class that implements the MediaSource interface - e.g., MediaByteSource or MediaStreamSource?
regards, andr On 11 Nov., 21:22, "Ikai L (Google)" <ika...@google.com> wrote: > Kishore, > > Here are the docs related to sending the data as > binary:http://code.google.com/apis/picasaweb/docs/2.0/developers_guide_proto... > > This is the raw protocol. Here are the steps you'll have to take: > > 1. Accept a file upload and buffer it in memory > (http://code.google.com/appengine/kb/java.html#fileforms) > 2. Format the authorization headers and POST body as necessary > 3. Open an HTTP connection using > URLFetch:http://code.google.com/appengine/docs/java/urlfetch/overview.html(Note > the > limits) > > You'll need to do some research into the exact format for uploads to the > Picasa API. I don't have any code samples for doing this, but it looks very > similar to standard HTTP multipart form data with XML metadata. > > On Tue, Nov 10, 2009 at 8:36 PM, Kishore Jaladi > <kishorejal...@gmail.com>wrote: > > > > > > > > > Hi Ikai, > > Thanks for the response. > > The protocol section describes format of the post body. But the Java > > guide does not explain how to send binary image data other than teh > > approach of creating MediaFileSource with the java.io.File as refered > > at > >http://code.google.com/apis/picasaweb/docs/2.0/developers_guide_java.... > > . > > And Java GAE does not support "new File("/home/liz/puppies.jpg")" > > snippet of this sample. Can you please give me a sample or refer to a > > doc that explains how the other approach (sending binary image data) > > works in jsp/java world? > > > Thanks in advance > > - Kishore > > > On Nov 10, 5:58 pm, "Ikai L (Google)" <ika...@google.com> wrote: > > > You may want to look here: > > > >http://code.google.com/apis/picasaweb/docs/2.0/developers_guide_proto... > > > > If you are looking to upload photos that a user has uploaded, you will > > not > > > be able to save the image in the file system. You'll have to buffer the > > data > > > in memory and post to Picasa's API. > > > > On Sun, Nov 8, 2009 at 10:43 PM, Kishore Jaladi <kishorejal...@gmail.com > > >wrote: > > > > > Hi, > > > > Is there a way to upload files on local file system to picasa on > > > > google app Engine? The google app engine cannot read local files. I > > > > tried to use GAEVFS (Virtual File system), but I could not figure out > > > > how to create MediaFileSource from FileObject. Any help please? > > > > > - kjaladi > > > > -- > > > Ikai Lan > > > Developer Programs Engineer, Google App Engine > > -- > Ikai Lan > Developer Programs Engineer, Google App Engine- Zitierten Text ausblenden - > > - Zitierten Text anzeigen - -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=.
