node-blobstore

Store blobs. Retreive blobs. Do blobby stuff with blobs.

Features

• additional headers can be specified
• blobs share same physical file if content is identical
• fast as your filesystem
• index kept in memory for fast lookup

Sample

var blobstore = require('blobstore')

var store = blobstore.createFileBlobStore('./data');

store.addBlob(new Buffer('...'), function (err, addedBlob){});
store.addBlob('./README.md', function (err, addedBlob){});
store.addBlob(
  blobstore.FileBlob('./README.md',{key:'123',headers:{author:'@me'}}), 
  function (err, addedBlob){});

store.getBlob('123',function (err, blob){
  if (blob){
    blob.createReadStream().pipe(...)
  }
});