def __init__(self, resource_type, api, **kwargs):
self.__api__ = api
if isinstance(resource_type, dict):
self.resource_type = resource_type['type']
else:
self.resource_type = resource_type
self.schema = loaders.load_schema_raw(self.resource_type)
self.filters = dict()
self.current_page = None
self.total_pages = None
self.total_entries = None
self.per_page = 100
self.sort = u"ASC"
self.sort_by = None
self._items = []
self._types = DEFAULT_TYPES # type mapping
self._last_query_str = None
def get_model_class( klass, api = None, use_request_api = True):
"""
Generates the Model Class based on the klass
loads automatically the corresponding json schema file form schemes folder
:param klass: json schema filename
:param use_request_api: if True autoinitializes request class if api is None
:param api: the transportation api
if none the default settings are taken an instantiated
"""
if api is None and use_request_api:
api = APIClient()
_type = klass
if isinstance(klass, dict):
_type = klass['type']
schema = loaders.load_schema_raw(_type)
model_cls = model_factory(schema, base_class = RemoteResource)
model_cls.__api__ = api
return model_cls
def __init__(self, resource_type, api, **kwargs):
self.__api__ = api
if isinstance(resource_type,dict):
self.resource_type = resource_type['type']
else:
self.resource_type = resource_type
self.schema = loaders.load_schema_raw(self.resource_type)
self.autoload = False
self.filters = dict()
self.items = []
self.current_page = None
self.total_pages = None
self.total_entries = None
self.per_page = 100
self.sort = u"ASC"
self.sort_by = None
self._types = DEFAULT_TYPES # type mapping
self._last_query_str = None
def set_resource_type(self, klass):
"""
set type to load and load schema
"""
self.resource_type = klass
self.schema = loaders.load_schema_raw(self.resource_type)
def get_model_class(klass, api=None, use_request_api=True):
"""
Generates the Model Class based on the klass
loads automatically the corresponding json schema file form schemes folder
:param klass: json schema filename
:param use_request_api: if True autoinitializes request class if api is None
:param api: the transportation api
if none the default settings are taken an instantiated
"""
if api is None and use_request_api:
api = APIClient()
_type = klass
if isinstance(klass, dict):
_type = klass['type']
schema = loaders.load_schema_raw(_type)
model_cls = model_factory(schema, base_class=RemoteResource)
model_cls.__api__ = api
return model_cls
#class CallableMixin(object):
# """
# Resource provides the main functionality behind slumber. It handles the
# attribute -> url, kwarg -> query param, and other related behind the scenes
# python to HTTP transformations. It's goal is to represent a single resource
# which may or may not have children.
#
# It assumes that a Meta class exists at self._meta with all the required
# attributes.
# """
#
# def __init__(self, *args, **kwargs):
# self._store = kwargs
#
# def __call__(self, id=None, format=None, url_override=None):
# """
# Returns a new instance of self modified by one or more of the available
# parameters. These allows us to do things like override format for a
# specific request, and enables the api.resource(ID).get() syntax to get
# a specific resource by it's ID.
# """
#
# # Short Circuit out if the call is empty
# if id is None and format is None and url_override is None:
# return self
#
# kwargs = {}
# for key, value in self._store.iteritems():
# kwargs[key] = value
#
# if id is not None:
# kwargs["base_url"] = url_join(self._store["base_url"], id)
#
# if format is not None:
# kwargs["format"] = format
#
# if url_override is not None:
# # @@@ This is hacky and we should probably figure out a better way
# # of handling the case when a POST/PUT doesn't return an object
# # but a Location to an object that we need to GET.
# kwargs["base_url"] = url_override
#
# kwargs["session"] = self._store["session"]
#
# return self.__class__(**kwargs)
#class ResourceProxy(object):
# """Proxy object to a resource
#
# It lazily fetches data.
# """
#
# def __init__(self, url, service, api):
# self._url = url
# self._service = service
# self._api = api
# self._type, id = self._service.parse_resource_url(self._url)
# self._id = int(id)
# self._resource = None
#
# def __repr__(self):
# if self._resource:
# return repr(self._resource)
# else:
# return '<ResourceProxy %s/%s>' % (self._type, self._id)
#
# def __getattr__(self, attr):
# return getattr(self._get(), attr)
#
# def __getitem__(self, item):
# return self._get()[item]
#
# def __contains__(self, attr):
# return attr in self._get()
#
# def _get(self):
# """Load the resource
#
# Do nothing if already loaded.
# """
# if not self._resource:
# self._resource = self._api(self._type, self._id)
# return self._resource
#
#
#class Resource(object):
# """A fetched resource"""
#
# def __init__(self, resource, type, id, url):
# self._resource = resource
# self._type = type
# self._id = id
# self._url = url
#
# def __repr__(self):
# return '<Resource %s: %s>' % (self._url, self._resource)
#
# def __getattr__(self, attr):
# if attr in self._resource:
# return self._resource[attr]
# else:
# raise AttributeError(attr)
#
# def __getitem__(self, item):
# if item in self._resource:
# return self._resource[item]
# else:
# raise KeyError(item)
#
# def __contains__(self, attr):
# return attr in self._resource
def set_resource_type(self,klass):
"""
set type to load and load schema
"""
self.resource_type = klass
self.schema = loaders.load_schema_raw(self.resource_type)
def get_model_class( klass, api = None, use_request_api = True):
"""
Generates the Model Class based on the klass
loads automatically the corresponding json schema file form schemes folder
:param klass: json schema filename
:param use_request_api: if True autoinitializes request class if api is None
:param api: the transportation api
if none the default settings are taken an instantiated
"""
if api is None and use_request_api:
api = APIClient()
_type = klass
if isinstance(klass, dict):
_type = klass['type']
schema = loaders.load_schema_raw(_type)
model_cls = model_factory(schema, base_class = RemoteResource)
model_cls.__api__ = api
return model_cls
#class CallableMixin(object):
# """
# Resource provides the main functionality behind slumber. It handles the
# attribute -> url, kwarg -> query param, and other related behind the scenes
# python to HTTP transformations. It's goal is to represent a single resource
# which may or may not have children.
#
# It assumes that a Meta class exists at self._meta with all the required
# attributes.
# """
#
# def __init__(self, *args, **kwargs):
# self._store = kwargs
#
# def __call__(self, id=None, format=None, url_override=None):
# """
# Returns a new instance of self modified by one or more of the available
# parameters. These allows us to do things like override format for a
# specific request, and enables the api.resource(ID).get() syntax to get
# a specific resource by it's ID.
# """
#
# # Short Circuit out if the call is empty
# if id is None and format is None and url_override is None:
# return self
#
# kwargs = {}
# for key, value in self._store.iteritems():
# kwargs[key] = value
#
# if id is not None:
# kwargs["base_url"] = url_join(self._store["base_url"], id)
#
# if format is not None:
# kwargs["format"] = format
#
# if url_override is not None:
# # @@@ This is hacky and we should probably figure out a better way
# # of handling the case when a POST/PUT doesn't return an object
# # but a Location to an object that we need to GET.
# kwargs["base_url"] = url_override
#
# kwargs["session"] = self._store["session"]
#
# return self.__class__(**kwargs)
#class ResourceProxy(object):
# """Proxy object to a resource
#
# It lazily fetches data.
# """
#
# def __init__(self, url, service, api):
# self._url = url
# self._service = service
# self._api = api
# self._type, id = self._service.parse_resource_url(self._url)
# self._id = int(id)
# self._resource = None
#
# def __repr__(self):
# if self._resource:
# return repr(self._resource)
# else:
# return '<ResourceProxy %s/%s>' % (self._type, self._id)
#
# def __getattr__(self, attr):
# return getattr(self._get(), attr)
#
# def __getitem__(self, item):
# return self._get()[item]
#
# def __contains__(self, attr):
# return attr in self._get()
#
# def _get(self):
# """Load the resource
#
# Do nothing if already loaded.
# """
# if not self._resource:
# self._resource = self._api(self._type, self._id)
# return self._resource
#
#
#class Resource(object):
# """A fetched resource"""
#
# def __init__(self, resource, type, id, url):
# self._resource = resource
# self._type = type
# self._id = id
# self._url = url
#
# def __repr__(self):
# return '<Resource %s: %s>' % (self._url, self._resource)
#
# def __getattr__(self, attr):
# if attr in self._resource:
# return self._resource[attr]
# else:
# raise AttributeError(attr)
#
# def __getitem__(self, item):
# if item in self._resource:
# return self._resource[item]
# else:
# raise KeyError(item)
#
# def __contains__(self, attr):
# return attr in self._resource