Technically if you resizing the image, then it must end up being less than 1Mb - so you don't /need/ to use the blobstore - could just store it yourself in the Datastore.
Would likly complicate your application tho, having to deal with some images in the blobstore, and some just in the datastore. On 4 February 2010 19:07, Rafael Nunes <[email protected]> wrote: > That's what i thought. > So, Can I upload to blobstore in my Servlet? I tried to intercept the user > request in a filter, resize the image, and upload the resized image in my > servlet. But without success. > Any ideas? > Thanks a lot, > Rafael > On Thu, Feb 4, 2010 at 4:58 PM, Eli Jones <[email protected]> wrote: >> >> The Python documentation on Blobstore states: >> "Blobs are created by the API, and can't be modified after they're >> created, although they can be deleted. " >> On Thu, Feb 4, 2010 at 1:46 PM, Rafael Nunes <[email protected]> >> wrote: >>> >>> Is there any way to replace an object in Blobstore? >>> >>> I can upload files to Blobstore without problems, but sometimes users >>> upload files in wrong sizes. >>> So I would like to get the uploaded file, resize it and store it on >>> Blobstore. >>> >>> I'm using Java to do it. >>> I tried to resize file and than make a new http request to the app, >>> but the Blobstore does not get the new Image. >>> >>> Any ideas about what I want to do? >>> I didn't find anything in the docs that could help me to replace an >>> blobstore object too. >>> >>> Best regards, >>> Rafael >>> www.yaw.com.br >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Google App Engine" group. >>> To post to this group, send email to [email protected]. >>> To unsubscribe from this group, send email to >>> [email protected]. >>> For more options, visit this group at >>> http://groups.google.com/group/google-appengine?hl=en. >>> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Google App Engine" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/google-appengine?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
