[google-appengine] Re: Upload works locally but not on server.

2011-08-29 Thread Brian 
Adam --

How were you able to modify the post header?  I'm experiencing the
same issue and am using the slim3 mvc framework.

Thanks,

Brian

On Jul 14, 10:03 pm, adam adus...@gmail.com wrote:
 I was able to solve this. The parser in production GAE is more
 sensitive than the one in the development environment, and the one in
 production provides no useful information to the user about why it
 fails. This is a known 
 issue:http://code.google.com/p/googleappengine/issues/detail?id=3273
 for the bug report.

 The reason the upload was failing on the server was because one of the
 form fields was missing a \r\n:

 --jtmyobpmsbvkwefmrarmjuescosjfuxm
 Content-Disposition: form-data; name=recording_time

 3

 is correct, whereas

 --jtmyobpmsbvkwefmrarmjuescosjfuxm
 Content-Disposition: form-data; name=recording_time
 3

 is not. The latter succeeds in the development environment, whereas it
 fails in production GAE. It took a couple hours of debugging to get to
 this conclusion -- it would be nice if GAE blobstore reported POST
 parsing errors in some way.

 Adam

 On Jul 14, 12:54 pm, adam adus...@gmail.com wrote:







  Just a bit more data: it's clear to me that the upload URL isn't being
  caught by the WSGIApplication on the server. I know this because when
  I insert a catch-all url path pattern, the upload POST request hits
  that handler instead of the BlobstoreUploadHandler. My WSGIApplication
  is instantiated like this:

  application = webapp.WSGIApplication(
      [
          ('/', MainPage),
          ('/upload', UploadHandler),
          ('/upload_key/([^/]+)', UploadKeyHandler)],
      debug=True)

  Again, POST requests to URLs generated by
  blobstore.create_upload_url('/upload') are not hitting UploadHandler.

  Thanks again,
  Adam

  On Jul 14, 12:50 pm, adam adus...@gmail.com wrote:

   Hi, I have an app that allows me upload to the blobstore locally but
   fails on the server. I get an upload url using
   blobstore.create_upload_url('/upload'), just like the example provided
   by google.

   When running the app locally, this works. However, when I run it on
   GAE, I get a 503; seehttp://grab.by/axFo.

   In case it helps the engineers to debug, here's the URL:

  http://www.recordmp3.org/_ah/upload/AMmfu6bsVT68mSvZqDM85D324uLxM39c-...

   Thank you,
   Adam

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Re: [google-appengine] Re: Upload works locally but not on server.

2011-08-29 Thread Yasuo Higa 
Hi Brian,

There is a blobstore sample using slim3:
http://slim3demo.appspot.com/blobstore/

Yasuo Higa

On Fri, Aug 26, 2011 at 9:37 PM, Brian brian...@gmail.com wrote:
 Adam --

 How were you able to modify the post header?  I'm experiencing the
 same issue and am using the slim3 mvc framework.

 Thanks,

 Brian

 On Jul 14, 10:03 pm, adam adus...@gmail.com wrote:
 I was able to solve this. The parser in production GAE is more
 sensitive than the one in the development environment, and the one in
 production provides no useful information to the user about why it
 fails. This is a known 
 issue:http://code.google.com/p/googleappengine/issues/detail?id=3273
 for the bug report.

 The reason the upload was failing on the server was because one of the
 form fields was missing a \r\n:

 --jtmyobpmsbvkwefmrarmjuescosjfuxm
 Content-Disposition: form-data; name=recording_time

 3

 is correct, whereas

 --jtmyobpmsbvkwefmrarmjuescosjfuxm
 Content-Disposition: form-data; name=recording_time
 3

 is not. The latter succeeds in the development environment, whereas it
 fails in production GAE. It took a couple hours of debugging to get to
 this conclusion -- it would be nice if GAE blobstore reported POST
 parsing errors in some way.

 Adam

 On Jul 14, 12:54 pm, adam adus...@gmail.com wrote:







  Just a bit more data: it's clear to me that the upload URL isn't being
  caught by the WSGIApplication on the server. I know this because when
  I insert a catch-all url path pattern, the upload POST request hits
  that handler instead of the BlobstoreUploadHandler. My WSGIApplication
  is instantiated like this:

  application = webapp.WSGIApplication(
      [
          ('/', MainPage),
          ('/upload', UploadHandler),
          ('/upload_key/([^/]+)', UploadKeyHandler)],
      debug=True)

  Again, POST requests to URLs generated by
  blobstore.create_upload_url('/upload') are not hitting UploadHandler.

  Thanks again,
  Adam

  On Jul 14, 12:50 pm, adam adus...@gmail.com wrote:

   Hi, I have an app that allows me upload to the blobstore locally but
   fails on the server. I get an upload url using
   blobstore.create_upload_url('/upload'), just like the example provided
   by google.

   When running the app locally, this works. However, when I run it on
   GAE, I get a 503; seehttp://grab.by/axFo.

   In case it helps the engineers to debug, here's the URL:

  http://www.recordmp3.org/_ah/upload/AMmfu6bsVT68mSvZqDM85D324uLxM39c-...

   Thank you,
   Adam

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[google-appengine] Re: Upload works locally but not on server.

2011-07-14 Thread adam 
Just a bit more data: it's clear to me that the upload URL isn't being
caught by the WSGIApplication on the server. I know this because when
I insert a catch-all url path pattern, the upload POST request hits
that handler instead of the BlobstoreUploadHandler. My WSGIApplication
is instantiated like this:

application = webapp.WSGIApplication(
[
('/', MainPage),
('/upload', UploadHandler),
('/upload_key/([^/]+)', UploadKeyHandler)],
debug=True)

Again, POST requests to URLs generated by
blobstore.create_upload_url('/upload') are not hitting UploadHandler.

Thanks again,
Adam


On Jul 14, 12:50 pm, adam adus...@gmail.com wrote:
 Hi, I have an app that allows me upload to the blobstore locally but
 fails on the server. I get an upload url using
 blobstore.create_upload_url('/upload'), just like the example provided
 by google.

 When running the app locally, this works. However, when I run it on
 GAE, I get a 503; seehttp://grab.by/axFo.

 In case it helps the engineers to debug, here's the URL:

 http://www.recordmp3.org/_ah/upload/AMmfu6bsVT68mSvZqDM85D324uLxM39c-...

 Thank you,
 Adam

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[google-appengine] Re: Upload works locally but not on server.

2011-07-14 Thread adam 
I was able to solve this. The parser in production GAE is more
sensitive than the one in the development environment, and the one in
production provides no useful information to the user about why it
fails. This is a known issue: 
http://code.google.com/p/googleappengine/issues/detail?id=3273
for the bug report.

The reason the upload was failing on the server was because one of the
form fields was missing a \r\n:

--jtmyobpmsbvkwefmrarmjuescosjfuxm
Content-Disposition: form-data; name=recording_time

3

is correct, whereas

--jtmyobpmsbvkwefmrarmjuescosjfuxm
Content-Disposition: form-data; name=recording_time
3

is not. The latter succeeds in the development environment, whereas it
fails in production GAE. It took a couple hours of debugging to get to
this conclusion -- it would be nice if GAE blobstore reported POST
parsing errors in some way.

Adam



On Jul 14, 12:54 pm, adam adus...@gmail.com wrote:
 Just a bit more data: it's clear to me that the upload URL isn't being
 caught by the WSGIApplication on the server. I know this because when
 I insert a catch-all url path pattern, the upload POST request hits
 that handler instead of the BlobstoreUploadHandler. My WSGIApplication
 is instantiated like this:

 application = webapp.WSGIApplication(
     [
         ('/', MainPage),
         ('/upload', UploadHandler),
         ('/upload_key/([^/]+)', UploadKeyHandler)],
     debug=True)

 Again, POST requests to URLs generated by
 blobstore.create_upload_url('/upload') are not hitting UploadHandler.

 Thanks again,
 Adam

 On Jul 14, 12:50 pm, adam adus...@gmail.com wrote:







  Hi, I have an app that allows me upload to the blobstore locally but
  fails on the server. I get an upload url using
  blobstore.create_upload_url('/upload'), just like the example provided
  by google.

  When running the app locally, this works. However, when I run it on
  GAE, I get a 503; seehttp://grab.by/axFo.

  In case it helps the engineers to debug, here's the URL:

 http://www.recordmp3.org/_ah/upload/AMmfu6bsVT68mSvZqDM85D324uLxM39c-...

  Thank you,
  Adam

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