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solution-2.py
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from BaseHTTPServer import BaseHTTPRequestHandler, HTTPServer
import cgi
# import CRUD Operations from Lesson 1
from database_setup import Base, Restaurant, MenuItem
from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker
# Create session and connect to DB
engine = create_engine('sqlite:///restaurantmenu.db')
Base.metadata.bind = engine
DBSession = sessionmaker(bind=engine)
session = DBSession()
class webServerHandler(BaseHTTPRequestHandler):
def do_GET(self):
try:
if self.path.endswith("/restaurants"):
restaurants = session.query(Restaurant).all()
output = ""
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.end_headers()
output += "<html><body>"
for restaurant in restaurants:
output += restaurant.name
output += "</br>"
# Objective 2 -- Add Edit and Delete Links
output += "<a href ='#' >Edit </a> "
output += "</br>"
output += "<a href =' #'> Delete </a>"
output += "</br></br></br>"
output += "</body></html>"
self.wfile.write(output)
return
except IOError:
self.send_error(404, 'File Not Found: %s' % self.path)
def main():
try:
server = HTTPServer(('', 8080), webServerHandler)
print 'Web server running...open localhost:8080/restaurants in your browser'
server.serve_forever()
except KeyboardInterrupt:
print '^C received, shutting down server'
server.socket.close()
if __name__ == '__main__':
main()