def get_author(author_id):
try:
schema = Kanpai.Object({
'author_id':
Kanpai.Number(error="'author_id' must be a number").required(
error="'author_id' is required")
})
validation = schema.validate({"author_id": author_id})
if validation.get('error') != None:
error = list(validation.get('error').values())[0]
raise ValidationError(error)
return authorService.get_author(author_id)
except ValidationError as err:
print_error(err)
return set_response(status='BAD_REQUEST',
success=False,
error=str(err))
except Exception as err:
print_error(err)
return set_response(status='SERVER_ERROR',
success=False,
error='An error occurred')
def create_author(payload):
try:
schema = Kanpai.Object({
'first_name':
Kanpai.String(
error="'first_name' must be a string").trim().required(
error="'first_name' is required"),
'last_name':
Kanpai.String(
error="'last_name' must be a string").trim().required(
error="'last_name' is required")
})
validation = schema.validate(payload)
if validation.get('error') != None:
error = list(validation.get('error').values())[0]
raise ValidationError(error)
return authorService.create_author(payload)
except ValidationError as err:
print_error(err)
return set_response(status='BAD_REQUEST',
success=False,
error=str(err))
except Exception as err:
print_error(err)
return set_response(status='SERVER_ERROR',
success=False,
error='An error occurred')
def server_error(e):
logging.error(e)
return set_response(status=500,
value={
"success": False,
"error": "An error occurred"
})
def get_author(author_id):
try:
author_repository = Repository(Author, AuthorSchema())
result = author_repository.get_one(author_id)
if(result == None):
return set_response(
status = 'NOT_FOUND',
success = False,
error = 'Author record does not exist'
)
return set_response(
status = 'SUCCESS',
success = True,
data = result
)
except Exception as error:
print(error)
raise error
def create_author(payload):
try:
author_repository = Repository(Author, AuthorSchema())
result = author_repository.persist(payload)
return set_response(
status = 'SUCCESS',
success = True,
data = result,
message = 'New author created successfully'
)
except Exception as error:
print(error)
raise error
def get_all_authors(skip, limit):
try:
temp_skip = int(skip)
temp_limit = int(limit)
authors = Author.query.all().limit(temp_limit).offset(temp_skip)
author_schema = AuthorSchema(many=True)
result = author_schema.dump(authors)
return set_response(
status = 'SUCCESS',
success = True,
data = result
)
except Exception as error:
print(error)
raise error