def __init__(self):
self.manager_k = KindManager()
self.manager_m = MixinManager()
self.manager_a = ActionManager()
self.d_baker = CategoryDataBaker()
self.PostMan = PostMan()
def __init__(self):
self.manager_k = KindManager()
self.manager_m = MixinManager()
self.manager_a = ActionManager()
self.d_baker = CategoryDataBaker()
self.PostMan = PostMan()
class CategoryJungler:
"""
Extracts category (a.k.a Kinds, Mixins and Actions) data from the database
"""
def __init__(self):
self.manager_k = KindManager()
self.manager_m = MixinManager()
self.manager_a = ActionManager()
self.d_baker = CategoryDataBaker()
self.PostMan = PostMan()
def channel_register_categories(self, jreq):
"""
Channel the post request to the right methods
Args:
@param jreq: Body content of the post request
"""
#Step[1]: Get the data from the database to avoid replicates:
db_occi_ids, db_occi_locs = self.d_baker.bake_to_register_categories()
#Step[2]: Verify the uniqueness of the new categories:
if (db_occi_ids is None) or (db_occi_locs is None):
return "An error has occurred, please check log for more details", return_code['Bad Request']
else:
if jreq.has_key('actions'):
logger.debug("===== channel_register_categories ==== : Actions channeled")
new_actions, resp_code_a = self.manager_a.register_actions(jreq['actions'], db_occi_ids)
else:
logger.debug("===== channel_register_categories ==== : no actions found")
new_actions = list()
resp_code_a = return_code['OK']
if jreq.has_key('kinds'):
logger.debug("===== channel_register_categories ==== : Kinds channeled")
new_kinds, resp_code_k = self.manager_k.register_kinds(jreq['kinds'], db_occi_ids, db_occi_locs)
else:
logger.debug("===== channel_register_categories ==== : no kinds found")
new_kinds = list()
resp_code_k = return_code['OK']
if jreq.has_key('mixins'):
logger.debug("===== channel_register_categories ==== : Mixins channeled")
new_mixins, resp_code_m = self.manager_m.register_mixins(jreq['mixins'], db_occi_ids, db_occi_locs)
else:
logger.debug("===== channel_register_categories ==== : No mixins found")
new_mixins = list()
resp_code_m = return_code['OK']
if resp_code_a is not return_code['OK'] or resp_code_k is not return_code['OK'] or resp_code_m is not \
return_code['OK']:
return "An error has occurred, please check log for more details", return_code['Bad Request']
else:
#Step[3]: Save the new categories in the database
categories = new_kinds + new_mixins + new_actions
self.PostMan.save_registered_docs_in_db(categories)
logger.debug("===== channel_register_categories ==== : Done with success")
return "", return_code['OK']
def channel_get_all_categories(self):
"""
Retrieve all categories to show the server's capacity
"""
#Step[1]: Call the dataBakers to get the Data
res = self.d_baker.bake_to_get_all_categories()
#Step[2]: Return all the results back to the dispatcher
if res is None:
return res, return_code['Internal Server Error']
else:
logger.debug("===== channel_get_all_categories ==== : Done with success")
return res, return_code['OK']
def channel_get_filtered_categories(self, jreq):
"""
Channel the post request to the right methods
Args:
@param jreq: Body content of the post request
"""
res = self.d_baker.bake_to_get_all_categories()
#Step[2]: filter the results
if res is None:
return return_code['Internal Server Error'], res
else:
if jreq.has_key('kinds'):
logger.debug("===== Channel_get_filtered_categories: Kinds filter is found and channeled =====")
filtered_kinds, resp_code_k = self.manager_k.get_filtered_kinds(jreq['kinds'], res['kinds'])
else:
logger.debug("===== Channel_get_filtered_categories: No kind filter was found =====")
filtered_kinds = ""
resp_code_k = return_code['OK']
if jreq.has_key('mixins'):
logger.debug("===== Channel_get_filtered_categories: Mixins filter is found and channeled =====")
filtered_mixins, resp_code_m = self.manager_m.get_filtered_mixins(jreq['mixins'], res['mixins'])
else:
logger.debug("Channel_get_filtered_categories: No mixin filter was found")
filtered_mixins = ""
resp_code_m = return_code['OK']
if jreq.has_key('actions'):
logger.debug("===== Channel_get_filtered_categories: Actions filter is found and channeled =====")
filtered_actions, resp_code_a = self.manager_a.get_filtered_actions(jreq['actions'], res['actions'])
else:
logger.debug("ch get filter : No actions found")
filtered_actions = ""
resp_code_a = return_code['OK']
#Step[3]: send them back to the dispatcher
if resp_code_a is not return_code['OK'] or resp_code_k is not return_code['OK'] or resp_code_m is not \
return_code['OK']:
return "An error has occurred, please check logs for more details", return_code['Bad Request']
else:
result = {'kinds': filtered_kinds, 'mixins': filtered_mixins, 'actions': filtered_actions}
logger.debug("===== channel_get_filtered_categories ==== : Done with success")
return result, return_code['OK']
def channel_delete_categories(self, jreq):
"""
Channel the delete request to the right methods
Args:
@param user_id: ID of the issuer of the post request
@param jreq: Body content of the post request
"""
#Step[1]: Get the data from the database to avoid replicates:
db_occi_id = self.d_baker.bake_to_delete_categories()
if db_occi_id is None:
return "An error has occurred, please check log for more details", return_code['Bad Request']
else:
if jreq.has_key('kinds'):
logger.debug("===== Channel_delete_categories : Kind filter is found and channeled =====")
delete_kinds, resp_code_k = self.manager_k.delete_kind_documents(jreq['kinds'], db_occi_id)
else:
logger.debug("===== Channel_delete_categories : No Kind filter was found =====")
delete_kinds = list()
resp_code_k = return_code['OK']
if jreq.has_key('mixins'):
db_mixin_entities = self.d_baker.bake_to_delete_categories_mixins(jreq['mixins'])
logger.debug("===== Channel_delete_categories : Mixin filter is found and channeled =====")
delete_mixins, to_update, resp_code_m = self.manager_m.delete_mixin_documents(jreq['mixins'],
db_occi_id, db_mixin_entities)
else:
logger.debug("===== Channel_delete_categories : No Mixin filter was found =====")
delete_mixins = list()
to_update = list()
resp_code_m = return_code['OK']
if jreq.has_key('actions'):
logger.debug("===== Channel_delete_categories : Action filter is found and channeled =====")
delete_actions, resp_code_a = self.manager_a.delete_action_documents(jreq['actions'], db_occi_id)
else:
logger.debug("===== Channel_delete_categories : Action filter is found and channeled =====")
delete_actions = list()
resp_code_a = return_code['OK']
if resp_code_a is not return_code['OK'] or resp_code_k is not return_code['OK']\
or resp_code_m is not return_code['OK']:
return "An error has occurred, please check log for more details", return_code['Bad Request']
categories = delete_kinds + delete_mixins + delete_actions
self.PostMan.save_deleted_categories_in_db(categories, to_update)
logger.debug("===== channel_delete_categories ==== : Done with success")
return "", return_code['OK']
def channel_update_categories(self, j_newData):
"""
Channel the PUT requests to their right methods
Args:
@param j_newData: Body content of the post request
"""
#Step[1]: Get the data from the database to avoid replicates:
db_occi_id_doc = self.d_baker.bake_to_update_categories()
if db_occi_id_doc is None:
return "An error has occurred, please check log for more details", return_code['Bad Request']
else:
if j_newData.has_key('actions'):
logger.debug("===== Update categories : Action filter is found and channeled =====")
updated_actions, resp_code_a = self.manager_a.update_OCCI_action_descriptions(j_newData['actions'],
db_occi_id_doc)
else:
logger.debug("===== Update categories : No Action filter was found =====")
updated_actions = list()
resp_code_a = return_code['OK']
if j_newData.has_key('kinds'):
logger.debug("===== Update categories : Kind filter is found and channeled =====")
updated_kinds, resp_code_k = self.manager_k.update_OCCI_kind_descriptions(j_newData['kinds'],
db_occi_id_doc)
else:
logger.debug("===== Update categories : No Kind filter was found =====")
updated_kinds = list()
resp_code_k = return_code['OK']
if j_newData.has_key('providers'):
logger.debug("===== Update categories : Provider filter is found and channeled =====")
updated_providers, resp_code_p = self.manager_k.update_kind_providers(j_newData['providers'],
db_occi_id_doc)
else:
logger.debug("===== Update categories : No Provider filter was found =====")
updated_providers = list()
resp_code_p = return_code['OK']
if j_newData.has_key('mixins'):
logger.debug("===== Update categories : Mixin filter is found and channeled =====")
updated_mixins, resp_code_m = self.manager_m.update_OCCI_mixin_descriptions(j_newData['mixins'],
db_occi_id_doc)
else:
logger.debug("===== Update categories : No Mixin filter was found =====")
updated_mixins = list()
resp_code_m = return_code['OK']
if resp_code_a is not return_code['OK'] or resp_code_k is not return_code['OK']\
or resp_code_m is not return_code['OK'] or resp_code_p is not return_code['OK']:
return "An error has occurred, please check log for more details", return_code['Bad Request']
categories = updated_kinds + updated_providers + updated_mixins + updated_actions
self.PostMan.save_updated_docs_in_db(categories)
logger.debug("===== channel_update_categories ==== : Done with success")
return "", return_code['OK']
class CategoryJungler:
"""
Handles category (a.k.a Kinds, Mixins and Actions) requests
"""
def __init__(self):
self.manager_k = KindManager()
self.manager_m = MixinManager()
self.manager_a = ActionManager()
self.d_baker = CategoryDataBaker()
self.PostMan = PostMan()
def channel_register_categories(self, jreq):
"""
Create new categories (Kind and/or mixin and/or actions)
Args:
@param jreq: OCCI category descriptions
"""
#Step[1]: Get the data from the database:
db_occi_ids, db_occi_locs = self.d_baker.bake_to_register_categories()
#Step[2]: Ask the managers to create the new categories:
if (db_occi_ids is None) or (db_occi_locs is None):
return "An error has occurred, please check log for more details", return_code['Bad Request']
else:
if jreq.has_key('actions'):
logger.debug("===== channel_register_categories ==== : Actions channeled")
new_actions, resp_code_a = self.manager_a.register_actions(jreq['actions'], db_occi_ids)
else:
logger.debug("===== channel_register_categories ==== : no actions found")
new_actions = list()
resp_code_a = return_code['OK']
if jreq.has_key('kinds'):
logger.debug("===== channel_register_categories ==== : Kinds channeled")
new_kinds, resp_code_k = self.manager_k.register_kinds(jreq['kinds'], db_occi_ids, db_occi_locs)
else:
logger.debug("===== channel_register_categories ==== : no kinds found")
new_kinds = list()
resp_code_k = return_code['OK']
if jreq.has_key('mixins'):
logger.debug("===== channel_register_categories ==== : Mixins channeled")
new_mixins, resp_code_m = self.manager_m.register_mixins(jreq['mixins'], db_occi_ids, db_occi_locs)
else:
logger.debug("===== channel_register_categories ==== : No mixins found")
new_mixins = list()
resp_code_m = return_code['OK']
if resp_code_a is not return_code['OK'] or resp_code_k is not return_code['OK'] or resp_code_m is not \
return_code['OK']:
return "An error has occurred, please check log for more details", return_code['Bad Request']
else:
categories = new_kinds + new_mixins + new_actions
#Step[3]: Save the new categories in the database using the PostMan
self.PostMan.save_registered_docs_in_db(categories)
logger.debug("===== channel_register_categories ==== : Done with success")
return "", return_code['OK']
def channel_get_all_categories(self):
"""
Retrieve all categories (Kinds, Mixins and Actions)
"""
#Step[1]: Call the dataBaker to get the Data from DB
res = self.d_baker.bake_to_get_all_categories()
#Step[2]: Return all the results back to the dispatcher
if res is None:
return res, return_code['Internal Server Error']
else:
logger.debug("===== channel_get_all_categories ==== : Done with success")
return res, return_code['OK']
def channel_get_filtered_categories(self, jreq):
"""
Retrieve the categories (Kinds, Mixins and Actions) matching the filter
Args:
@param jreq: Category filter
"""
#Step[1]: Call the dataBaker to get the Data from DB
res = self.d_baker.bake_to_get_all_categories()
#Step[2]: Ask the managers to filter the results
if res is None:
return return_code['Internal Server Error'], res
else:
if jreq.has_key('kinds'):
logger.debug("===== Channel_get_filtered_categories: Kinds filter is found and channeled =====")
filtered_kinds, resp_code_k = self.manager_k.get_filtered_kinds(jreq['kinds'], res['kinds'])
else:
logger.debug("===== Channel_get_filtered_categories: No kind filter was found =====")
filtered_kinds = ""
resp_code_k = return_code['OK']
if jreq.has_key('mixins'):
logger.debug("===== Channel_get_filtered_categories: Mixins filter is found and channeled =====")
filtered_mixins, resp_code_m = self.manager_m.get_filtered_mixins(jreq['mixins'], res['mixins'])
else:
logger.debug("Channel_get_filtered_categories: No mixin filter was found")
filtered_mixins = ""
resp_code_m = return_code['OK']
if jreq.has_key('actions'):
logger.debug("===== Channel_get_filtered_categories: Actions filter is found and channeled =====")
filtered_actions, resp_code_a = self.manager_a.get_filtered_actions(jreq['actions'], res['actions'])
else:
logger.debug("ch get filter : No actions found")
filtered_actions = ""
resp_code_a = return_code['OK']
#Step[3]: send them back to the dispatcher
if resp_code_a is not return_code['OK'] or resp_code_k is not return_code['OK'] or resp_code_m is not \
return_code['OK']:
return "An error has occurred, please check logs for more details", return_code['Bad Request']
else:
result = {'kinds': filtered_kinds, 'mixins': filtered_mixins, 'actions': filtered_actions}
logger.debug("===== channel_get_filtered_categories ==== : Done with success")
return result, return_code['OK']
def channel_delete_categories(self, jreq):
"""
Delete categories
Args:
@param jreq: OCCI_ID of the categories to delete
"""
#Step[1]: Get the data from the database:
db_occi_id = self.d_baker.bake_to_delete_categories()
if db_occi_id is None:
return "An error has occurred, please check log for more details", return_code['Bad Request']
else:
#Step[2]: Ask the managers to delete these documents
if jreq.has_key('kinds'):
logger.debug("===== Channel_delete_categories : Kind filter is found and channeled =====")
delete_kinds, resp_code_k = self.manager_k.delete_kind_documents(jreq['kinds'], db_occi_id)
else:
logger.debug("===== Channel_delete_categories : No Kind filter was found =====")
delete_kinds = list()
resp_code_k = return_code['OK']
if jreq.has_key('mixins'):
#Note: Resources must be dissociated from mixins before deleting mixin
db_mixin_entities = self.d_baker.bake_to_delete_categories_mixins(jreq['mixins'])
logger.debug("===== Channel_delete_categories : Mixin filter is found and channeled =====")
delete_mixins, to_update, resp_code_m = self.manager_m.delete_mixin_documents(jreq['mixins'],
db_occi_id, db_mixin_entities)
else:
logger.debug("===== Channel_delete_categories : No Mixin filter was found =====")
delete_mixins = list()
to_update = list()
resp_code_m = return_code['OK']
if jreq.has_key('actions'):
logger.debug("===== Channel_delete_categories : Action filter is found and channeled =====")
delete_actions, resp_code_a = self.manager_a.delete_action_documents(jreq['actions'], db_occi_id)
else:
logger.debug("===== Channel_delete_categories : Action filter is found and channeled =====")
delete_actions = list()
resp_code_a = return_code['OK']
if resp_code_a is not return_code['OK'] or resp_code_k is not return_code['OK']\
or resp_code_m is not return_code['OK']:
return "An error has occurred, please check log for more details", return_code['Bad Request']
categories = delete_kinds + delete_mixins + delete_actions
#Step[3]: Ask to post man to delete the categories from DB
self.PostMan.save_deleted_categories_in_db(categories, to_update)
logger.debug("===== channel_delete_categories ==== : Done with success")
return "", return_code['OK']
def channel_update_categories(self, j_newData):
"""
Update the categories
Args:
@param j_newData: new OCCI category description
"""
#Step[1]: Get the data from the database:
db_occi_id_doc = self.d_baker.bake_to_update_categories()
if db_occi_id_doc is None:
return "An error has occurred, please check log for more details", return_code['Bad Request']
else:
#Step[2]: Ask the managers to update the categories
if j_newData.has_key('actions'):
logger.debug("===== Update categories : Action filter is found and channeled =====")
updated_actions, resp_code_a = self.manager_a.update_OCCI_action_descriptions(j_newData['actions'],
db_occi_id_doc)
else:
logger.debug("===== Update categories : No Action filter was found =====")
updated_actions = list()
resp_code_a = return_code['OK']
if j_newData.has_key('kinds'):
logger.debug("===== Update categories : Kind filter is found and channeled =====")
updated_kinds, resp_code_k = self.manager_k.update_OCCI_kind_descriptions(j_newData['kinds'],
db_occi_id_doc)
else:
logger.debug("===== Update categories : No Kind filter was found =====")
updated_kinds = list()
resp_code_k = return_code['OK']
#Note: Update the kind providers
if j_newData.has_key('providers'):
logger.debug("===== Update categories : Provider filter is found and channeled =====")
updated_providers, resp_code_p = self.manager_k.update_kind_providers(j_newData['providers'],
db_occi_id_doc)
else:
logger.debug("===== Update categories : No Provider filter was found =====")
updated_providers = list()
resp_code_p = return_code['OK']
if j_newData.has_key('mixins'):
logger.debug("===== Update categories : Mixin filter is found and channeled =====")
updated_mixins, resp_code_m = self.manager_m.update_OCCI_mixin_descriptions(j_newData['mixins'],
db_occi_id_doc)
else:
logger.debug("===== Update categories : No Mixin filter was found =====")
updated_mixins = list()
resp_code_m = return_code['OK']
if resp_code_a is not return_code['OK'] or resp_code_k is not return_code['OK']\
or resp_code_m is not return_code['OK'] or resp_code_p is not return_code['OK']:
return "An error has occurred, please check log for more details", return_code['Bad Request']
categories = updated_kinds + updated_providers + updated_mixins + updated_actions
#Step[3]: Ask the post man to update the categories in DB
self.PostMan.save_updated_docs_in_db(categories)
logger.debug("===== channel_update_categories ==== : Done with success")
return "", return_code['OK']
class CategoryJungler:
"""
Handles category (a.k.a Kinds, Mixins and Actions) requests
"""
def __init__(self):
self.manager_k = KindManager()
self.manager_m = MixinManager()
self.manager_a = ActionManager()
self.d_baker = CategoryDataBaker()
self.PostMan = PostMan()
def channel_register_categories(self, jreq):
"""
Create new categories (Kind and/or mixin and/or actions)
Args:
@param jreq: OCCI category descriptions
"""
#Step[1]: Get the data from the database:
db_occi_ids, db_occi_locs = self.d_baker.bake_to_register_categories()
#Step[2]: Ask the managers to create the new categories:
if (db_occi_ids is None) or (db_occi_locs is None):
return "An error has occurred, please check log for more details", return_code[
'Bad Request']
else:
if jreq.has_key('actions'):
logger.debug(
"===== channel_register_categories ==== : Actions channeled"
)
new_actions, resp_code_a = self.manager_a.register_actions(
jreq['actions'], db_occi_ids)
else:
logger.debug(
"===== channel_register_categories ==== : no actions found"
)
new_actions = list()
resp_code_a = return_code['OK']
if jreq.has_key('kinds'):
logger.debug(
"===== channel_register_categories ==== : Kinds channeled")
new_kinds, resp_code_k = self.manager_k.register_kinds(
jreq['kinds'], db_occi_ids, db_occi_locs)
else:
logger.debug(
"===== channel_register_categories ==== : no kinds found")
new_kinds = list()
resp_code_k = return_code['OK']
if jreq.has_key('mixins'):
logger.debug(
"===== channel_register_categories ==== : Mixins channeled"
)
new_mixins, resp_code_m = self.manager_m.register_mixins(
jreq['mixins'], db_occi_ids, db_occi_locs)
else:
logger.debug(
"===== channel_register_categories ==== : No mixins found")
new_mixins = list()
resp_code_m = return_code['OK']
if resp_code_a is not return_code['OK'] or resp_code_k is not return_code['OK'] or resp_code_m is not \
return_code['OK']:
return "An error has occurred, please check log for more details", return_code[
'Bad Request']
else:
categories = new_kinds + new_mixins + new_actions
#Step[3]: Save the new categories in the database using the PostMan
self.PostMan.save_registered_docs_in_db(categories)
logger.debug(
"===== channel_register_categories ==== : Done with success"
)
return "", return_code['OK']
def channel_get_all_categories(self):
"""
Retrieve all categories (Kinds, Mixins and Actions)
"""
#Step[1]: Call the dataBaker to get the Data from DB
res = self.d_baker.bake_to_get_all_categories()
#Step[2]: Return all the results back to the dispatcher
if res is None:
return res, return_code['Internal Server Error']
else:
logger.debug(
"===== channel_get_all_categories ==== : Done with success")
return res, return_code['OK']
def channel_get_filtered_categories(self, jreq):
"""
Retrieve the categories (Kinds, Mixins and Actions) matching the filter
Args:
@param jreq: Category filter
"""
#Step[1]: Call the dataBaker to get the Data from DB
res = self.d_baker.bake_to_get_all_categories()
#Step[2]: Ask the managers to filter the results
if res is None:
return return_code['Internal Server Error'], res
else:
if jreq.has_key('kinds'):
logger.debug(
"===== Channel_get_filtered_categories: Kinds filter is found and channeled ====="
)
filtered_kinds, resp_code_k = self.manager_k.get_filtered_kinds(
jreq['kinds'], res['kinds'])
else:
logger.debug(
"===== Channel_get_filtered_categories: No kind filter was found ====="
)
filtered_kinds = ""
resp_code_k = return_code['OK']
if jreq.has_key('mixins'):
logger.debug(
"===== Channel_get_filtered_categories: Mixins filter is found and channeled ====="
)
filtered_mixins, resp_code_m = self.manager_m.get_filtered_mixins(
jreq['mixins'], res['mixins'])
else:
logger.debug(
"Channel_get_filtered_categories: No mixin filter was found"
)
filtered_mixins = ""
resp_code_m = return_code['OK']
if jreq.has_key('actions'):
logger.debug(
"===== Channel_get_filtered_categories: Actions filter is found and channeled ====="
)
filtered_actions, resp_code_a = self.manager_a.get_filtered_actions(
jreq['actions'], res['actions'])
else:
logger.debug("ch get filter : No actions found")
filtered_actions = ""
resp_code_a = return_code['OK']
#Step[3]: send them back to the dispatcher
if resp_code_a is not return_code['OK'] or resp_code_k is not return_code['OK'] or resp_code_m is not \
return_code['OK']:
return "An error has occurred, please check logs for more details", return_code[
'Bad Request']
else:
result = {
'kinds': filtered_kinds,
'mixins': filtered_mixins,
'actions': filtered_actions
}
logger.debug(
"===== channel_get_filtered_categories ==== : Done with success"
)
return result, return_code['OK']
def channel_delete_categories(self, jreq):
"""
Delete categories
Args:
@param jreq: OCCI_ID of the categories to delete
"""
#Step[1]: Get the data from the database:
db_occi_id = self.d_baker.bake_to_delete_categories()
if db_occi_id is None:
return "An error has occurred, please check log for more details", return_code[
'Bad Request']
else:
#Step[2]: Ask the managers to delete these documents
if jreq.has_key('kinds'):
logger.debug(
"===== Channel_delete_categories : Kind filter is found and channeled ====="
)
delete_kinds, resp_code_k = self.manager_k.delete_kind_documents(
jreq['kinds'], db_occi_id)
else:
logger.debug(
"===== Channel_delete_categories : No Kind filter was found ====="
)
delete_kinds = list()
resp_code_k = return_code['OK']
if jreq.has_key('mixins'):
#Note: Resources must be dissociated from mixins before deleting mixin
db_mixin_entities = self.d_baker.bake_to_delete_categories_mixins(
jreq['mixins'])
logger.debug(
"===== Channel_delete_categories : Mixin filter is found and channeled ====="
)
delete_mixins, to_update, resp_code_m = self.manager_m.delete_mixin_documents(
jreq['mixins'], db_occi_id, db_mixin_entities)
else:
logger.debug(
"===== Channel_delete_categories : No Mixin filter was found ====="
)
delete_mixins = list()
to_update = list()
resp_code_m = return_code['OK']
if jreq.has_key('actions'):
logger.debug(
"===== Channel_delete_categories : Action filter is found and channeled ====="
)
delete_actions, resp_code_a = self.manager_a.delete_action_documents(
jreq['actions'], db_occi_id)
else:
logger.debug(
"===== Channel_delete_categories : Action filter is found and channeled ====="
)
delete_actions = list()
resp_code_a = return_code['OK']
if resp_code_a is not return_code['OK'] or resp_code_k is not return_code['OK']\
or resp_code_m is not return_code['OK']:
return "An error has occurred, please check log for more details", return_code[
'Bad Request']
categories = delete_kinds + delete_mixins + delete_actions
#Step[3]: Ask to post man to delete the categories from DB
self.PostMan.save_deleted_categories_in_db(categories, to_update)
logger.debug(
"===== channel_delete_categories ==== : Done with success")
return "", return_code['OK']
def channel_update_categories(self, j_newData):
"""
Update the categories
Args:
@param j_newData: new OCCI category description
"""
#Step[1]: Get the data from the database:
db_occi_id_doc = self.d_baker.bake_to_update_categories()
if db_occi_id_doc is None:
return "An error has occurred, please check log for more details", return_code[
'Bad Request']
else:
#Step[2]: Ask the managers to update the categories
if j_newData.has_key('actions'):
logger.debug(
"===== Update categories : Action filter is found and channeled ====="
)
updated_actions, resp_code_a = self.manager_a.update_OCCI_action_descriptions(
j_newData['actions'], db_occi_id_doc)
else:
logger.debug(
"===== Update categories : No Action filter was found ====="
)
updated_actions = list()
resp_code_a = return_code['OK']
if j_newData.has_key('kinds'):
logger.debug(
"===== Update categories : Kind filter is found and channeled ====="
)
updated_kinds, resp_code_k = self.manager_k.update_OCCI_kind_descriptions(
j_newData['kinds'], db_occi_id_doc)
else:
logger.debug(
"===== Update categories : No Kind filter was found =====")
updated_kinds = list()
resp_code_k = return_code['OK']
#Note: Update the kind providers
if j_newData.has_key('providers'):
logger.debug(
"===== Update categories : Provider filter is found and channeled ====="
)
updated_providers, resp_code_p = self.manager_k.update_kind_providers(
j_newData['providers'], db_occi_id_doc)
else:
logger.debug(
"===== Update categories : No Provider filter was found ====="
)
updated_providers = list()
resp_code_p = return_code['OK']
if j_newData.has_key('mixins'):
logger.debug(
"===== Update categories : Mixin filter is found and channeled ====="
)
updated_mixins, resp_code_m = self.manager_m.update_OCCI_mixin_descriptions(
j_newData['mixins'], db_occi_id_doc)
else:
logger.debug(
"===== Update categories : No Mixin filter was found ====="
)
updated_mixins = list()
resp_code_m = return_code['OK']
if resp_code_a is not return_code['OK'] or resp_code_k is not return_code['OK']\
or resp_code_m is not return_code['OK'] or resp_code_p is not return_code['OK']:
return "An error has occurred, please check log for more details", return_code[
'Bad Request']
categories = updated_kinds + updated_providers + updated_mixins + updated_actions
#Step[3]: Ask the post man to update the categories in DB
self.PostMan.save_updated_docs_in_db(categories)
logger.debug(
"===== channel_update_categories ==== : Done with success")
return "", return_code['OK']
