def validate_upgrade(self, provider, product_spec):
if 'version' in product_spec and 'productSpecCharacteristic' in product_spec:
# Extract product needed characteristics
asset_t, media_type, url, asset_id = self.parse_characteristics(product_spec)
is_digital = asset_t is not None and media_type is not None and url is not None
if is_digital:
asset, lock = self._get_upgrading_asset(asset_t, url, product_spec['id'])
self._to_downgrade = asset
self._validate_product_characteristics(asset, provider, asset_t, media_type)
# Check product version
if not is_valid_version(product_spec['version']):
raise ProductError('The field version does not have a valid format')
if not is_lower_version(asset.old_versions[-1].version, product_spec['version']):
raise ProductError('The provided version is not higher that the previous one')
# Attach new info
asset.version = product_spec['version']
asset.save()
# Release asset lock
lock.unlock_document()
def validate_plugin_info(self, plugin_info):
"""
Validates the structure of the package.json file of a plugin
"""
reason = None
# Check plugin_info format
if not isinstance(plugin_info, dict):
reason = 'Plugin info must be a dict instance'
# Validate structure
if reason is None and "name" not in plugin_info:
reason = 'Missing required field: name'
# Validate types
if reason is None and not isinstance(plugin_info['name'],
str) and not isinstance(
plugin_info['name'], unicode):
reason = 'Plugin name must be an string'
if reason is None and not is_valid_id(plugin_info['name']):
reason = 'Invalid name format: invalid character'
if reason is None and "author" not in plugin_info:
reason = 'Missing required field: author'
if reason is None and 'formats' not in plugin_info:
reason = 'Missing required field: formats'
if reason is None and 'module' not in plugin_info:
reason = 'Missing required field: module'
if reason is None and 'version' not in plugin_info:
reason = 'Missing required field: version'
if reason is None and not isinstance(
plugin_info['author'], str) and not isinstance(
plugin_info['author'], unicode):
reason = 'Plugin author must be an string'
if reason is None and not isinstance(plugin_info['formats'], list):
reason = 'Plugin formats must be a list'
# Validate formats
if reason is None:
valid_format, i = self._check_list_field(['FILE', 'URL'],
plugin_info['formats'])
if not valid_format or (i < 1 and i > 2):
reason = 'Format must contain at least one format of: FILE, URL'
# Validate overrides
if reason is None and 'overrides' in plugin_info and not self._check_list_field(
["NAME", "VERSION", "OPEN"], plugin_info['overrides'])[0]:
reason = "Override values should be one of: NAME, VERSION and OPEN"
if reason is None and 'media_types' in plugin_info and not isinstance(
plugin_info['media_types'], list):
reason = 'Plugin media_types must be a list'
if reason is None and not isinstance(
plugin_info['module'], str) and not isinstance(
plugin_info['module'], unicode):
reason = 'Plugin module must be an string'
if reason is None and not is_valid_version(plugin_info['version']):
reason = 'Invalid format in plugin version'
if reason is None and 'form' in plugin_info:
if not isinstance(plugin_info['form'], dict):
reason = 'Invalid format in form field, must be an object'
else:
reason = self._validate_plugin_form(plugin_info['form'])
return reason
def validate_plugin_info(self, plugin_info):
"""
Validates the structure of the package.json file of a plugin
"""
reason = None
# Check plugin_info format
if not isinstance(plugin_info, dict):
reason = 'Plugin info must be a dict instance'
# Validate structure
if reason is None and "name" not in plugin_info:
reason = 'Missing required field: name'
# Validate types
if reason is None and not isinstance(plugin_info['name'], str) and not isinstance(plugin_info['name'], unicode):
reason = 'Plugin name must be an string'
if reason is None and not is_valid_id(plugin_info['name']):
reason = 'Invalid name format: invalid character'
if reason is None and "author" not in plugin_info:
reason = 'Missing required field: author'
if reason is None and 'formats' not in plugin_info:
reason = 'Missing required field: formats'
if reason is None and 'module' not in plugin_info:
reason = 'Missing required field: module'
if reason is None and 'version' not in plugin_info:
reason = 'Missing required field: version'
if reason is None and not isinstance(plugin_info['author'], str) and not isinstance(plugin_info['author'], unicode):
reason = 'Plugin author must be an string'
if reason is None and not isinstance(plugin_info['formats'], list):
reason = 'Plugin formats must be a list'
# Validate formats
if reason is None:
valid_format, i = self._check_list_field(['FILE', 'URL'], plugin_info['formats'])
if not valid_format or (i < 1 and i > 2):
reason = 'Format must contain at least one format of: FILE, URL'
# Validate overrides
if reason is None and 'overrides' in plugin_info and not self._check_list_field(["NAME", "VERSION", "OPEN"], plugin_info['overrides'])[0]:
reason = "Override values should be one of: NAME, VERSION and OPEN"
if reason is None and 'media_types' in plugin_info and not isinstance(plugin_info['media_types'], list):
reason = 'Plugin media_types must be a list'
if reason is None and not isinstance(plugin_info['module'], str) and not isinstance(plugin_info['module'], unicode):
reason = 'Plugin module must be an string'
if reason is None and not is_valid_version(plugin_info['version']):
reason = 'Invalid format in plugin version'
if reason is None and 'form' in plugin_info:
if not isinstance(plugin_info['form'], dict):
reason = 'Invalid format in form field, must be an object'
else:
reason = self._validate_plugin_form(plugin_info['form'])
return reason
def validate_plugin_info(self, plugin_info):
"""
Validates the structure of the package.json file of a plugin
"""
reason = None
# Check plugin_info format
if not isinstance(plugin_info, dict):
reason = 'Plugin info must be a dict instance'
# Validate structure
if reason is None and "name" not in plugin_info:
reason = 'Missing required field: name'
# Validate types
if reason is None and not isinstance(plugin_info['name'], str):
reason = 'Plugin name must be an string'
if reason is None and not is_valid_id(plugin_info['name']):
reason = 'Invalid name format: invalid character'
if reason is None and "author" not in plugin_info:
reason = 'Missing required field: author'
if reason is None and 'formats' not in plugin_info:
reason = 'Missing required field: formats'
if reason is None and 'module' not in plugin_info:
reason = 'Missing required field: module'
if reason is None and 'version' not in plugin_info:
reason = 'Missing required field: version'
if reason is None and not isinstance(plugin_info['author'], str):
reason = 'Plugin author must be an string'
if reason is None and not isinstance(plugin_info['formats'], list):
reason = 'Plugin formats must be a list'
# Validate formats
if reason is None:
valid_format, i = self._check_list_field(['FILE', 'URL'], plugin_info['formats'])
if not valid_format or (i < 1 and i > 2):
reason = 'Format must contain at least one format of: FILE, URL'
# Validate overrides
if reason is None and 'overrides' in plugin_info and not self._check_list_field(["NAME", "VERSION", "OPEN"], plugin_info['overrides'])[0]:
reason = "Override values should be one of: NAME, VERSION and OPEN"
if reason is None and 'media_types' in plugin_info and not isinstance(plugin_info['media_types'], list):
reason = 'Plugin media_types must be a list'
if reason is None and not isinstance(plugin_info['module'], str):
reason = 'Plugin module must be an string'
if reason is None and not is_valid_version(plugin_info['version']):
reason = 'Invalid format in plugin version'
if reason is None and 'pull_accounting' in plugin_info and not isinstance(plugin_info['pull_accounting'], bool):
reason = 'Plugin pull_accounting property must be a boolean'
if reason is None and 'form' in plugin_info:
if not isinstance(plugin_info['form'], dict):
reason = 'Invalid format in form field, must be an object'
else:
reason = self._validate_plugin_form(plugin_info['form'])
if reason is None and 'form_order' in plugin_info:
if not isinstance(plugin_info['form_order'], list):
return 'Invalid format in formOrder'
if not 'form' in plugin_info:
return 'Form Order cannot be specified without a form'
# Check if all the form fields are included
matched_keys = [key for key in plugin_info['form'].keys() if key in plugin_info['form_order']]
if len(plugin_info['form'].keys()) != len(plugin_info['form_order']) or len(matched_keys) != len(plugin_info['form_order']):
reason = 'If form order is provided all form keys need to be provided'
return reason