def __init__(self):
self.resource_sup = ResourceSupplier()
def __init__(self):
self.resource_sup = ResourceSupplier()
class ResourceDataBaker():
def __init__(self):
self.resource_sup = ResourceSupplier()
def bake_to_put_single(self,path_url):
query1 = self.resource_sup.get_for_register_entities()
if query1 is None:
return None,None
else:
db_occi_ids_locs = list()
for q in query1:
db_occi_ids_locs.append({"OCCI_ID" : q['key'],"OCCI_Location":q['value']})
query2 = self.resource_sup.get_my_resources(path_url)
if query2 is None:
return None,None
else:
db_nb_resources = query2.count()
return db_occi_ids_locs,db_nb_resources
def bake_to_put_single_updateCase(self,path_url):
query = self.resource_sup.get_for_update_entities(path_url)
if query is None:
return None
else:
to_update = query.first()['value']
return to_update
def bake_to_get_single_res(self, path_url):
query = self.resource_sup.get_my_resources(path_url)
if query is None:
return None,None
else:
if query.count() is 0:
return 0,0
else:
if query.first()['value'][0] == "Resource":
res = { "resources": [query.first()['value'][1]]}
else:
res = { "links": [query.first()['value'][1]]}
return res,query.first()['value'][1]
def bake_to_post_single(self, path_url):
query = self.resource_sup.get_for_register_entities()
if query is None:
return None,None
else:
db_occi_ids_locs = list()
for q in query:
db_occi_ids_locs.append({"OCCI_ID" : q['key'],"OCCI_Location":q['value']})
query2 = self.resource_sup.get_for_update_entities(path_url)
if query2 is None:
return None,None
elif query2.count() is 0:
return db_occi_ids_locs,0
else:
return db_occi_ids_locs,query2.first()['value']
def bake_to_delete_single_resource(self, path_url):
query = self.resource_sup.get_for_update_entities(path_url)
if query is None:
return None,None
elif query.count() is 0:
return 0,None
else:
return query.count(),query.first()['value']
def bake_to_trigger_action_on_single_resource(self, path_url):
query = self.resource_sup.get_for_trigger_action(path_url)
if query is None:
return None,None
elif query.count() is 0:
return 0,None
else:
return query.count(), query.first()['value']
def bake_to_get_provider(self,kind_id):
query = self.resource_sup.get_providers(kind_id)
if query is None:
return None
else:
return query.first()['value']
def bake_to_post_multi_resources_2a(self):
query = self.resource_sup.get_for_register_entities()
if query is None:
return None
else:
db_occi_ids_locs = list()
for q in query:
db_occi_ids_locs.append({"OCCI_ID" : q['key'],"OCCI_Location":q['value']})
return db_occi_ids_locs
def bake_to_post_multi_resources_2b(self,url_path):
query = self.resource_sup.get_my_mixins(url_path)
if query is None:
return None,None
elif query.count() is 0:
return 0,None
else:
return query.count(), query.first()['value']
def bake_to_post_multi_resources_2b2(self,OCCI_locations):
db_docs = list()
for item in OCCI_locations:
query = self.resource_sup.get_for_associate_mixin(item)
if query is None:
return None
elif query.count() is 0:
logger.error("===== bake_to_post_multi_resources_2b2 : " + item + "was not found =====")
return None
else:
q = query.first()
db_docs.append(q['value'])
return db_docs
def bake_to_get_all_entities(self, cat_type,cat_id):
if cat_type == "Kind":
query = self.resource_sup.get_entities_of_kind(cat_id)
elif cat_type == "Mixin":
query = self.resource_sup.get_entities_of_mixin(cat_id)
else:
return None
to_return_res = list()
to_return_link = list()
for entity in query:
if entity['value'][1] == "Resource":
to_return_res.append(entity['value'][0])
else:
to_return_link.append((entity['value'][0]))
result = to_return_res + to_return_link
return result
def bake_to_channel_get_all_entities(self, req_path):
query = self.resource_sup.get_for_get_entities(req_path)
if query is None:
return None
elif query.count() is 0:
return 0
else:
return query
def bake_to_get_on_path(self):
query = self.resource_sup.get_my_occi_locations()
return query
def bake_to_get_on_path_filtered(self,locations):
descriptions = list()
for loc in locations:
query = self.resource_sup.get_my_resources(loc)
if query is None:
return None
else:
descriptions.append({'OCCI_Description' : query.first()['value'],'OCCI_ID':loc})
return descriptions
def bake_to_get_filtered_entities(self, entities):
descriptions_res = list()
descriptions_link = list()
for entity in entities:
query = self.resource_sup.get_for_get_filtered(entity)
if query is None:
return None,None
else:
if query.first()['value'][1] == "Resource":
descriptions_res.append({'OCCI_ID' : entity,'OCCI_Description' : query.first()['value'][0]})
else:
descriptions_link.append({'OCCI_ID' : entity,'OCCI_Description' : query.first()['value'][0]})
return descriptions_res,descriptions_link
def bake_to_get_filtered_entities_2(self, result):
occi_descriptions = list()
for item in result:
res = self.resource_sup.get_my_resources(item)
if res is None:
return None
else:
occi_descriptions.append(res['value'][1])
return occi_descriptions
def bake_to_channel_trigger_actions(self, req_url):
query = self.resource_sup.get_for_get_entities(req_url)
if query is None:
return None,None
elif query.count() is 0:
return 0,0
else:
occi_id = query.first()['value'][0]
occi_type = query.first()['value'][1]
#Get resources that has this mixin or kind
if occi_type == "Kind":
query2 = self.resource_sup.get_entities_of_kind(occi_id)
else:
query2 = self.resource_sup.get_entities_of_mixin(occi_id)
if query2 is None:
return None,None
else:
entity_kind_ids = list()
for q in query2:
entity = q['value'][0]
query3 = self.resource_sup.get_for_trigger_action(entity)
entity_kind_ids.append(query3.first()['value'][0])
return entity_kind_ids,query2
def recursive_get_attribute_names(self,kind_attribute_description):
for key in kind_attribute_description.keys():
if type(kind_attribute_description[key]) is dict:
self.recursive_get_attribute_names(kind_attribute_description)
print "i am "
def bake_to_get_default_attributes(self, req_path):
query = self.resource_sup.get_default_attributes_from_kind(req_path)
if query is None:
return None
else:
res = recursive_for_default_attributes(query.first()['value'])
default = {}
for item in res:
default = (cnv_attribute_from_http_to_json(item+"=None",json_result=default))
return default
class ResourceDataBaker():
"""
DataBaker prepares resources (extracted by the supplier from DB) for Junglers
"""
def __init__(self):
self.resource_sup = ResourceSupplier()
def bake_to_put_single(self,path_url):
"""
Prepare data for creating custom single resource method
@param: path_url: Path of resource
"""
#Step[1]: get the data from the supplier
query1 = self.resource_sup.get_for_register_entities()
if query1 is None:
return None,None
else:
db_occi_ids_locs = list()
#Step[2]: prepare data
for q in query1:
db_occi_ids_locs.append({"OCCI_ID" : q['key'],"OCCI_Location":q['value']})
#Step[3]: get more data
query2 = self.resource_sup.get_my_resources(path_url)
if query2 is None:
return None,None
else:
db_nb_resources = query2.count()
#Step[4]: return all data
return db_occi_ids_locs,db_nb_resources
def bake_to_put_single_updateCase(self,path_url):
"""
Prepare data for update single resource method
@param path_url: URL of the resource
"""
#Step[1]: Get data from suppliers
query = self.resource_sup.get_for_update_entities(path_url)
if query is None:
return None
else:
#Step[2]: prepare data
to_update = query.first()['value']
#Step[3]: return Data
return to_update
def bake_to_get_single_res(self, path_url):
"""
Prepare data for get single resource method
@param path_url: URL of the resource
"""
#Step[1]: get data from supplier
query = self.resource_sup.get_my_resources(path_url)
if query is None:
return None,None
else:
if query.count() is 0:
return 0,0
else:
#Step[2]: prepare data
if query.first()['value'][0] == "Resource":
res = { "resources": [query.first()['value'][1]]}
else:
res = { "links": [query.first()['value'][1]]}
#Step[3]: return data
return res,query.first()['value'][1]
def bake_to_post_single(self, path_url):
"""
Prepare data for post single resource
@param path_url: URL of the resource
"""
#Step[1]: get the data
query = self.resource_sup.get_for_register_entities()
if query is None:
return None,None
else:
db_occi_ids_locs = list()
#Step[2]: prepare data
for q in query:
db_occi_ids_locs.append({"OCCI_ID" : q['key'],"OCCI_Location":q['value']})
#Step[3]: Get more data
query2 = self.resource_sup.get_for_update_entities(path_url)
if query2 is None:
return None,None
#Step[4]: return data
elif query2.count() is 0:
return db_occi_ids_locs,0
else:
return db_occi_ids_locs,query2.first()['value']
def bake_to_delete_single_resource(self, path_url):
"""
Prepare data for delete single resource method
@param path_url: URL of the resource
"""
#Step[1]: get data
query = self.resource_sup.get_for_update_entities(path_url)
if query is None:
return None,None
elif query.count() is 0:
return 0,None
else:
#Step[2]: prepare data, then return it
return query.count(),query.first()['value']
def bake_to_trigger_action_on_single_resource(self, path_url):
"""
Prepare data for trigger an action on single resource method
@param path_url: URL of the resource
"""
#Step[1]: Get data from supplier
query = self.resource_sup.get_for_trigger_action(path_url)
if query is None:
return None,None
elif query.count() is 0:
return 0,None
else:
#Step[2]: prepare and then return the data
return query.count(), query.first()['value']
def bake_to_get_provider(self,kind_id):
"""
Prepare data for get provider method
@param kind_id: kind OCCI ID
"""
#Step[1]: Get the data
query = self.resource_sup.get_providers(kind_id)
if query is None:
return None
else:
#Step[2]: return data
return query.first()['value']
def bake_to_post_multi_resources_2a(self):
"""
Prepare for post multi resources method (scenario 2a)
"""
#Step[1]: get data
query = self.resource_sup.get_for_register_entities()
if query is None:
return None
else:
#Step[2]: prepare data
db_occi_ids_locs = list()
for q in query:
db_occi_ids_locs.append({"OCCI_ID" : q['key'],"OCCI_Location":q['value']})
#Step[3]: return data
return db_occi_ids_locs
def bake_to_post_multi_resources_2b(self,url_path):
"""
Prepare data for post on multi resources 2b scenario
@param url_path: resource URL
"""
#Step[1]: get data
query = self.resource_sup.get_my_mixins(url_path)
if query is None:
return None,None
elif query.count() is 0:
return 0,None
else:
#Step[2]: return data
return query.count(), query.first()['value']
def bake_to_post_multi_resources_2b2(self,OCCI_locations):
"""
Prepare data for post on mutli resource 2b2 scenario
@param OCCI_locations: OCCI locations of resources
"""
db_docs = list()
for item in OCCI_locations:
#Step[1]: get data
query = self.resource_sup.get_for_associate_mixin(item)
if query is None:
return None
elif query.count() is 0:
logger.error("===== bake_to_post_multi_resources_2b2 : " + item + "was not found =====")
return None
else:
#Step[2]: prepare data
q = query.first()
db_docs.append(q['value'])
#Step[3]: return data
return db_docs
def bake_to_get_all_entities(self, cat_type,cat_id):
"""
Prepare data for get all entities method
@param cat_type: Category type (kind/mixin)
@param cat_id: OCCI category ID
"""
#Step[1]: get data
if cat_type == "Kind":
query = self.resource_sup.get_entities_of_kind(cat_id)
elif cat_type == "Mixin":
query = self.resource_sup.get_entities_of_mixin(cat_id)
else:
return None
to_return_res = list()
to_return_link = list()
#Step[2]: prepare data
for entity in query:
if entity['value'][1] == "Resource":
to_return_res.append(entity['value'][0])
else:
to_return_link.append((entity['value'][0]))
result = to_return_res + to_return_link
#Step[3]: return data
return result
def bake_to_channel_get_all_entities(self, req_path):
"""
Prepare data for channel get all entities method
@param req_path: path of the request
"""
#Step[1]: get data
query = self.resource_sup.get_for_get_entities(req_path)
if query is None:
return None
elif query.count() is 0:
return 0
else:
#Step[2]: return data
return query
def bake_to_get_on_path(self):
"""
Prepare data for get on path method
"""
query = self.resource_sup.get_my_occi_locations()
if query is None:
return None
else:
occi_location = list()
for q in query:
occi_location.append(q['value'])
return occi_location
def bake_to_get_on_path_filtered(self,locations):
"""
Prepare data for get on path filtered method
@param locations: location to look for
"""
descriptions = list()
#Step[1]: get data
for loc in locations:
query = self.resource_sup.get_my_resources(loc)
if query is None:
return None
else:
descriptions.append({'OCCI_Description' : query.first()['value'][1],'OCCI_ID':loc})
#Step[2]: return data
return descriptions
def bake_to_get_filtered_entities(self, entities):
"""
Prepare data for get filtered entities
@param entities: OCCI ID of entities
"""
descriptions_res = list()
descriptions_link = list()
#Step[1]: Get data
for entity in entities:
query = self.resource_sup.get_for_get_filtered(entity)
if query is None:
return None,None
else:
#Step[2]: prepare data
if query.first()['value'][1] == "Resource":
descriptions_res.append({'OCCI_ID' : entity,'OCCI_Description' : query.first()['value'][0]})
else:
descriptions_link.append({'OCCI_ID' : entity,'OCCI_Description' : query.first()['value'][0]})
#Step[3]: return data
return descriptions_res,descriptions_link
def bake_to_get_filtered_entities_2(self, result):
"""
Prepare data for get filtered entities method scenario 2
@param result: resource OCCI location
"""
occi_descriptions = list()
#Step[1]: get data
for item in result:
res = self.resource_sup.get_my_resources(item)
if res is None:
return None
else:
#Step[2]: prepare data
occi_descriptions.append(res['value'][1])
#Step[3]: return data
return occi_descriptions
def bake_to_channel_trigger_actions(self, req_url):
"""
Prepare data for channgel trigger actions method
@param req_url: URL request
"""
#Step[1]: get data
query = self.resource_sup.get_for_get_entities(req_url)
if query is None:
return None,None
elif query.count() is 0:
return 0,0
else:
#Step[2]: prepare data
occi_id = query.first()['value'][0]
occi_type = query.first()['value'][1]
#Get resources that has this mixin or kind
if occi_type == "Kind":
query2 = self.resource_sup.get_entities_of_kind(occi_id)
else:
query2 = self.resource_sup.get_entities_of_mixin(occi_id)
if query2 is None:
return None,None
else:
entity_kind_ids = list()
for q in query2:
entity = q['value'][0]
query3 = self.resource_sup.get_for_trigger_action(entity)
entity_kind_ids.append(query3.first()['value'][0])
#Step[3]: return data
return entity_kind_ids,query2
def bake_to_get_default_attributes(self, req_path):
"""
Prepare data to get default attributes
@param req_path: URL of the request
"""
#Step[1]: get data
query = self.resource_sup.get_default_attributes_from_kind(req_path)
if query is None:
return None
else:
#Step[2]: prepare data
res = recursive_for_default_attributes(query.first()['value'])
default = {}
for item in res:
default = (cnv_attribute_from_http_to_json(item+"=None",json_result=default))
#Step[3]: return data
return default
def recursive_get_attribute_names(self,kind_attribute_description):
for key in kind_attribute_description.keys():
if type(kind_attribute_description[key]) is dict:
self.recursive_get_attribute_names(kind_attribute_description)
def bake_to_delete_on_path(self):
query = self.resource_sup.get_delete_on_path()
if query is None:
return None, None
else:
doc_locations = list()
occi_locations = list()
for q in query:
doc_locations.append({'_id': q['value'][0], '_rev': q['value'][1]})
occi_locations.append(q['key'])
return occi_locations, doc_locations
