Revision 78fa9134 snf-cyclades-app/synnefo/plankton/views.py
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from snf_django.lib import api |
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from snf_django.lib.api import faults |
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from synnefo.lib.text import uenc |
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from synnefo.plankton.utils import image_backend |
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from synnefo.plankton.backend import split_url |
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from synnefo.util.text import uenc |
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from synnefo.plankton.backend import split_url, InvalidLocation
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FILTERS = ('name', 'container_format', 'disk_format', 'status', 'size_min',
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'size_max') |
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params = _get_image_headers(request) |
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log.debug('add_image %s', params)
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assert 'name' in params
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assert set(params.keys()).issubset(set(ADD_FIELDS))
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if not set(params.keys()).issubset(set(ADD_FIELDS)):
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raise faults.BadRequest("Invalid parameters")
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name = params.pop('name')
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if len(uenc(name)) < 1: |
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if name is None: |
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raise faults.BadRequest("Image 'name' parameter is required")
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elif len(uenc(name)) == 0: |
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raise faults.BadRequest("Invalid image name")
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location = params.pop('location', None)
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if location is None: |
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raise faults.BadRequest("'location' parameter is required")
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try: |
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split_url(location) |
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except AssertionError:
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except InvalidLocation:
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raise faults.BadRequest("Invalid location '%s'" % location)
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if location: |
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params.setdefault('sort_key', 'created_at')
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params.setdefault('sort_dir', 'desc')
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assert params['sort_key'] in SORT_KEY_OPTIONS |
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assert params['sort_dir'] in SORT_DIR_OPTIONS |
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if not params['sort_key'] in SORT_KEY_OPTIONS: |
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raise faults.BadRequest("Invalid 'sort_key'")
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if not params['sort_dir'] in SORT_DIR_OPTIONS: |
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raise faults.BadRequest("Invalid 'sort_dir'")
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if 'size_max' in filters: |
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try: |
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meta = _get_image_headers(request) |
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log.debug('update_image %s', meta)
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assert set(meta.keys()).issubset(set(UPDATE_FIELDS)) |
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if not set(meta.keys()).issubset(set(UPDATE_FIELDS)): |
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raise faults.BadRequest("Invalid metadata")
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with image_backend(request.user_uniq) as backend: |
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image = backend.update_metadata(image_id, meta) |
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