How can I put data directly in the blobstore?

Posted by Anders on Stack Overflow See other posts from Stack Overflow or by Anders
Published on 2010-03-29T20:49:26Z Indexed on 2010/03/29 20:53 UTC
Read the original article Hit count: 237

Filed under:

java

|

blobstore

Please, does anyone knows how can I upload data directly to the blobstore, I mean, data coming from an urlfetch or an e-mail atachment?

© Stack Overflow or respective owner

Related posts about java

Tomcat 6: Access Control Exception?

as seen on Server Fault - Search for 'Server Fault'
I'm trying to setup a tomcat6 server, and I'm trying to match another setup someone else established. However, my deployment (default Ubuntu install) uses a policy.d/ directory structure, and the established server just uses a catalina.policy file. I've tried setting every entry in policy.d to match… >>> More
Problem in creation MDB Queue connection at Jboss StartUp

as seen on Stack Overflow - Search for 'Stack Overflow'
I am not able to create a Queue connection in JBOSS4.2.3GA Version & Java1.5, as I am using MDB as per the below details. I am putting this MDB in a jar file(named utsJar.jar) and copied it in deploy folder of JBOSS, In the test env. this MDB works well but in another env. [ env settings and… >>> More
failing to establish connection between Postgres db and gwt

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I am using Postgres and gwt 2.0 for one of my applications. I am facing problem connecting to the database. When I try to connect it gives "ClassNotFoundException". Here is what I get when I try to connect to database: java.lang.ClassNotFoundException: org.postgresql.Driver at java.net… >>> More
failing to establish connection between postgre db and gwt

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, For i am using postgre and gwt 2.0 for one of my applications. I am facing problem connecting to the database. When i try to connect it gives "ClassNotFoundException". Here is what i get when i try to connect to database: java.lang.ClassNotFoundException: org.postgresql.Driver at java.net… >>> More
Migration and deployement problems JBoss 4.2.2.GA to JBoss 6.0.0.M2

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I'm trying to migrate an application running on JBoss 4.2.2.GA to JBoss 6.0.0.M2 I give you some log to explain my problem : boot.log : 2010-03-16 09:59:29,406 ERROR [org.jboss.system.server.profileservice.ProfileServiceBootstrap] (Thread-2) Failed to load profile: Summary of incomplete deployments… >>> More

Related posts about blobstore

OutOfMemoryError trying to upload to Blobstore locally

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi all, I am trying to set up a basic file upload to blobstore, but I get this OutOfMemoryError: WARNING: Error for /_ah/upload/ aghvbWdkcmVzc3IcCxIVX19CbG9iVXBsb2FkU2Vzc2lvbl9fGMACDA java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:2786) at java… >>> More
blobstore upload code not working

as seen on Stack Overflow - Search for 'Stack Overflow'
<body> <form action="<%= blobstoreService.createUploadUrl("/upload") %>" method="post" enctype="multipart/form-data"> <input type="file" name="myFile"> <input type="submit" value="Submit"> </form> </body> the above code throws a java… >>> More
can't read the uploaded blob in app engine

as seen on Stack Overflow - Search for 'Stack Overflow'
as pointed out on the overview page of blobstore api page An app can read a Blobstore value a portion at a time using an API call. can anybody provide a snippet doing exactly that? >>> More
Is there a way to backup everything in an app-engine blobstore?

as seen on Stack Overflow - Search for 'Stack Overflow'
bulkloader.py is very handy. But as far as I can tell it doesn't appear to fetch items from the blobstore, so you can be left with broken entity relationships if you needed to dump/restore your application. Does anyone know a method for completely backing up their data from app-engine including… >>> More
app engine - How fast is the blobstore?

as seen on Stack Overflow - Search for 'Stack Overflow'
How fast is the blobstore? If I wanted to create an image hosting solution, would the blobstore work for that? Would it be able to respond with a requested image really fast, like as if it was just a static file? >>> More