Metadata-Version: 1.1
Name: drf-chunked-upload
Version: 0.5.0a0
Summary: Upload large files to Django REST Framework in multiple chunks, with the ability to resume if the upload is interrupted.
Home-page: https://github.com/jkeifer/drf-chunked-upload
Author: Jarrett Keifer
Author-email: jkeifer0@gmail.com
License: MIT-Zero
Download-URL: https://github.com/jkeifer/drf-chunked-upload/tarball/0.5.0-alpha
Description: drf-chunked-upload
        ==================
        
        This simple django app enables users to upload large files to Django
        Rest Framework in multiple chunks, with the ability to resume if the
        upload is interrupted.
        
        This app is based to a large degree on the work of `Julio
        Malegria <https://github.com/juliomalegria>`__, specifically his
        `django-chunked-upload
        app <https://github.com/juliomalegria/django-chunked-upload>`__.
        
        License: `MIT-Zero <https://romanrm.net/mit-zero>`__.
        
        Installation
        ------------
        
        Install via pip:
        
        ::
        
            pip install drf-chunked-upload
        
        And then add it to your Django ``INSTALLED_APPS``:
        
        ::
        
            INSTALLED_APPS = (
                # ...
                'drf_chunked_upload',
            )
        
        Typical usage
        -------------
        
        1. An initial PUT request is sent to the url linked to
           ``ChunkedUploadView`` (or any subclass) with the first chunk of the
           file. The name of the chunk file can be overriden in the view (class
           attribute ``field_name``). Example:
        
        .. code:: python
        
            {"my_file": file}
        
        2. In return, the server will respond with the ``url`` of the upload,
           the current ``offset``, and when the upload will expire
           (``expires``). Example:
        
        ::
        
            {
                "url": "https://your-host/<path_to_view>/5230ec1f59d1485d9d7974b853802e31",
                "offset": 10000,
                "expires": "2013-07-18T17:56:22.186Z"
            }
        
        3. Repeatedly PUT subsequent chunks to the ``url`` returned from the
           server. Example:
        
        .. code:: python
        
            # PUT to https://your-host/<path_to_view>/5230ec1f59d1485d9d7974b853802e31
        
            {
                "my_file": file
            }
        
        4. Server will continue responding with the ``url``, current ``offset``
           and expiration (``expires``).
        
        5. Finally, when upload is completed, POST a request to the returned
           ``url``. This request must include the checksum (hex) of the entire file.
           Example:
        
        .. code:: python
        
            # POST to https://your-host/<path_to_view>/5230ec1f59d1485d9d7974b853802e31
        
            {
                "md5": "fc3ff98e8c6a0d3087d515c0473f8677"
            }
        
        6. If everything is OK, server will response with status code 200 and
           the data returned in the method ``get_response_data`` (if any).
        
        7. If you want to upload a file as a single chunk, this is also
           possible! Simply make the first request a POST and include the checksum
           digest for the file. You don't need to include the ``Content-Range`` header
           if uploading a whole file.
        
        **Possible error responses:**
        
        -  Upload has expired. Server responds 410 (Gone).
        -  ``id`` does not match any upload. Server responds 404 (Not found).
        -  No chunk file is found in the indicated key. Server responds 400 (Bad
           request).
        -  Request does not contain ``Content-Range`` header. Server responds
           400 (Bad request).
        -  Size of file exceeds limit (if specified). Server responds 400 (Bad
           request).
        -  Offsets do not match. Server responds 400 (Bad request).
        -  Checksums do not match. Server responds 400 (Bad request).
        
        Settings
        --------
        
        Add any of these variables into your project settings to override them.
        
        ``DRF_CHUNKED_UPLOAD_EXPIRATION_DELTA``
        
        -  How long after creation the upload will expire.
        -  Default: ``datetime.timedelta(days=1)``
        
        ``DRF_CHUNKED_UPLOAD_PATH``
        
        -  Path where uploaded files will be stored.
        -  Default: ``'chunked_uploads/%Y/%m/%d'``
        
        ``DRF_CHUNKED_UPLOAD_CHECKSUM``
        
        - The type of checksum to use when verifying checksums. Options include anything
          supported by Python's hashlib (md5, sha1, sha256, etc)
        - Default: ``'md5'``
        
        
        ``DRF_CHUNKED_UPLOAD_COMPLETE_EXT``
        
        -  Extension to use for completed uploads. Uploads will be renamed using
           this extension on completion, unless this extension matched
           DRF\_CHUNKED\_UPLOAD\_INCOMPLETE\_EXT.
        -  Default: ``'.done'``
        
        ``DRF_CHUNKED_UPLOAD_INCOMPLETE_EXT``
        
        -  Extension for in progress upload files.
        -  Default: ``'.part'``
        
        ``DRF_CHUNKED_UPLOAD_STORAGE_CLASS``
        
        -  Storage system (should be a class)
        -  Default: ``None`` (use default storage system)
        
        ``DRF_CHUNKED_UPLOAD_USER_RESTRICED``
        
        -  Boolean that determines whether only the user who created an upload
           can view/continue an upload.
        -  Default: ``True``
        
        ``DRF_CHUNKED_UPLOAD_ABSTRACT_MODEL``
        
        -  Boolean that defines if the ``ChunkedUpload`` model will be abstract
           or not (`what does abstract model
           mean? <https://docs.djangoproject.com/en/1.4/ref/models/options/#abstract>`__).
        -  Default: ``True``
        
        ``DRF_CHUNKED_UPLOAD_MAX_BYTES``
        
        -  Max amount of data (in bytes) that can be uploaded. ``None`` means no
           limit.
        -  Default: ``None``
        
        Support
        -------
        
        If you find any bug or you want to propose a new feature, please use the
        `issues
        tracker <https://github.com/jkeifer/drf-chunked-upload/issues>`__. Pull
        requests are also accepted.
        
Platform: UNKNOWN
