def create_comment(parameters, blog_id):
response = {'http_status': 400}
data = {}
blog = Blog(blog_id)
data['comment'] = parameters.get('comment', False)
data['section_id'] = parameters.get('section_id', False)
if not blog.exists:
response['error'] = 'blog does not exist!'
return response
if not data['comment'] or not data['section_id'] or data[
'comment'] == "" or data['section_id'] == "":
response['error'] = 'missing information'
return response
data['blog_id'] = blog_id
result = blog.comment(data)
if not result:
response['error'] = 'comment not created'
return response
response.update(data)
response['http_status'] = 201
return response
