def delete(self, email):
try:
user_dal = UserDAL()
user = user_dal.get(email)
if not user:
raise NotFoundError("User:{} Not Found".format(email))
user_dal.delete(email)
except Exception as e:
raise e
def update(self, email, payload):
try:
user_dal = UserDAL()
user = user_dal.get(email)
if not user:
raise NotFoundError("User:{} Not Found".format(email))
user_dal.update(email, payload)
except Exception as e:
raise e
def add(self, email, payload):
try:
user_dal = UserDAL()
if not user_dal.get(email):
raise NotFoundError("User:{} does not exists".format(email))
follow_dal = FollowingConnectionDAL()
follow_dal.add(email, payload)
# TODO: Background task to run dijkstra's algorithm to be done here
except Exception as e:
raise e
def add(self, payload):
try:
user_dal = UserDAL()
if user_dal.get(payload["email"]):
raise ConflictError(
"User:{} Already Exists".format(
payload["email"]))
user_dal.add(payload)
except Exception as e:
raise e
def delete(self, email, follow_email):
try:
user_dal = UserDAL()
user = user_dal.get(email)
if not user:
raise NotFoundError("User:{} Not Found".format(email))
conn_dal = FollowingConnectionDAL()
conn_dal.delete(email, follow_email)
# TODO: Background task to run dijkstra's algorithm to be done here
except Exception as e:
raise e
def get(self, email):
try:
user_dal = UserDAL()
result = user_dal.get(email)
if not result:
raise NotFoundError("User:{} Not Found".format(email))
conn_dal = FollowingConnectionDAL()
following_users = [
user["following_user_email"] for user in conn_dal.get(email)
]
return {"following_users": following_users}
except Exception as e:
raise e
def get(self, email):
try:
user_dal = UserDAL()
result = user_dal.get(email)
if not result:
raise NotFoundError("User:{} Not Found".format(email))
conn_dal = FollowingConnectionDAL()
following_users = []
for user in conn_dal.get(email):
following_users.append({
"following_user_email": user["following_user_email"],
"created_at": user["created_at"]
})
result["following_users"] = following_users
return result
except Exception as e:
raise e