How to create a graph using python?

How do I create an API in Python without using any framework or external library?

• I can create API using Django-RESTFramework. but I dont want to use any framework.just simple Python . code will contain - a local server on which we will hit API and then it will return JSON response. e.g input/headerbody - { name : xyz, email : }          and JSON response we will get - { name : xyz, email : id : 1234 }

• Answer:

  Might want to use sqlite3 and an ORM (like sqlalchemy). Using only stdlib (although I don't know why you care that much): from BaseHTTPServer import HTTPServerfrom BaseHTTPServer import BaseHTTPRequestHandlerimport cgiimport jsonTODOS = [ {'id': 1, 'title': 'learn python'}, {'id': 2, 'title': 'get paid'},]class RestHTTPRequestHandler(BaseHTTPRequestHandler): def do_GET(self): self.send_response(200) self.end_headers() self.wfile.write(json.dumps({'data': TODOS})) return def do_POST(self): new_id = max(filter(lambda x: x['id'], TODOS))['id'] + 1 form = cgi.FieldStorage(fp=self.rfile, headers=self.headers, environ={ 'REQUEST_METHOD':'POST', 'CONTENT_TYPE':self.headers['Content-Type'] }) new_title = form['title'].value new_todo = {'id': new_id, 'title': new_title} TODOS.append(new_todo) self.send_response(201) self.end_headers() self.wfile.write(json.dumps(new_todo)) returnhttpd = HTTPServer(('0.0.0.0', 8000), RestHTTPRequestHandler)while True: httpd.handle_request()