def do_POST(self):
try:
if self.path.endswith("/restaurants/new"):
ctype, pdict = cgi.parse_header(
self.headers.getheader('content-type'))
if ctype == 'multipart/form-data':
fields = cgi.parse_multipart(self.rfile, pdict)
messagecontent = fields.get('newRestaurant')
myNewRestaurant = Restaurant(name=messagecontent[0])
session.add(myNewRestaurant)
session.commit()
self.send_response(301)
self.send_header('Content-type', 'text/html')
self.send_header('Location', '/restaurants')
self.end_headers()
if self.path.endswith("/edit"):
ctype, pdict = cgi.parse_header(
self.headers.getheader('content-type'))
if ctype == 'multipart/form-data':
fields = cgi.parse_multipart(self.rfile, pdict)
messagecontent = fields.get('newName')
# UPDATE
laPath = self.path.split('/')
print laPath # ['', 'restaurants', '4', 'edit']
laPathId = laPath[2]
myRestaurant = session.query(Restaurant).filter_by(id=laPathId).one()
if myRestaurant != []:
myRestaurant.name=messagecontent[0]
print myRestaurant.name
session.add(myRestaurant)
session.commit()
self.send_response(301)
self.send_header('Content-type', 'text/html')
self.send_header('Location', '/restaurants')
self.end_headers()
if self.path.endswith("/delete"):
ctype, pdict = cgi.parse_header(
self.headers.getheader('content-type'))
# UPDATE: regardless of the ctype content, delete
laPath = self.path.split('/')
print laPath # ['', 'restaurants', '4', 'edit']
laPathId = laPath[2]
myRestaurant = session.query(Restaurant).filter_by(id=laPathId).one()
if myRestaurant != []:
session.delete(myRestaurant)
session.commit()
self.send_response(301)
self.send_header('Content-type', 'text/html')
self.send_header('Location', '/restaurants')
self.end_headers()
except:
pass
def do_GET(self):
try:
if self.path.endswith("/restaurants"):
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.end_headers()
output = ""
output += "<html><body>"
output += "<a href='/restaurants/new'> Create a new restaurant </a>"
output += "<h1> My Restaurants"
# By adding this next line the newly posted restaurant shows up at the /restaurant page
restaurant_list = session.query(Restaurant).all()
for restaurant in restaurant_list:
id_number = str(restaurant.id)
output += "<h2>"+restaurant.name+\
"<h4><a href='/restaurants/"+id_number+"/edit'> EDIT </a></h4>\
<h4><a href='/restaurants/" +id_number+"/delete'> DELETE </a></h4></h2>"
# "<a href=''> EDIT </a>"+ "<a href=''> DELETE </a>"
output += "</h1>"
# the next 3 lines makes the page blank
# output += " <h2> Create a new restaurant of your favorite kind: </h2>"
# output += "<h1> %s </h1>" % messagecontent[0]
# output += '''<form method='POST' enctype='multipart/form-data' action='/restaurants'><h2>So you created:</h2><input name="message" type="text" ><input type="submit" value="Submit"> </form>'''
output += "</body></html>"
self.wfile.write(output)
# print output
return
if self.path.endswith("/restaurants/new"):
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.end_headers()
output = ""
output += "<html><body>"
# TODO: where is the /restaurants/new file?
output += '''<form method='POST'
enctype='multipart/form-data'
action='/restaurants/new'>
<h2>New Restaurant:</h2>
<input name="newRestaurant" type="text" >
<input type="submit" value="Submit">
</form>'''
output += "</body></html>"
self.wfile.write(output)
print output
return
if self.path.endswith("/edit"):
laPath = self.path.split('/')
# print laPath # ['', 'restaurants', '4', 'edit']
laPathId = laPath[2]
myRestaurant = session.query(Restaurant).filter_by(
id=laPathId).one()
if myRestaurant != []:
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.end_headers()
output = ""
output += "<html><body>"
output += "<form method='POST'\
enctype='multipart/form-data'\
action='/restaurants/%s/edit'>" % str(laPathId)
output += "<h2>New Name for %s</h2>" % myRestaurant.name
output += "<input name='newName' type='text' >\
<input type='submit' value='Submit'>\
</form>"
output += "</body></html>"
self.wfile.write(output)
logging.basicConfig(stream=sys.stderr, level=logging.DEBUG)
logging.debug('A debug message!')
logging.info('from /edit', output)
return
if self.path.endswith("/delete"):
laPath = self.path.split('/')
laPathId = laPath[2]
myRestaurant = session.query(Restaurant).filter_by(
id=laPathId).one()
if myRestaurant != []:
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.end_headers()
output = ""
output += "<html><body>"
output += "<form method='POST'\
enctype='multipart/form-data'\
action='/restaurants/%s/delete'>" % str(laPathId)
output += "<h2>Are you sure you want to delete %s ?</h2>" % myRestaurant.name
# TODO: what if I want to use a radio button yes or no?
output += "<input type='submit' name='verify' value='Delete'>Delete"
output += "</form></body></html>"
self.wfile.write(output)
logging.basicConfig(stream=sys.stderr, level=logging.DEBUG)
logging.debug('A debug message!')
logging.info('from /edit', output)
return
except IOError:
self.send_error(404, 'File Not Found: %s' % self.path)
def do_POST(self):
try:
if self.path.endswith("/restaurants/new"):
ctype, pdict = cgi.parse_header(
self.headers.getheader('content-type'))
if ctype == 'multipart/form-data':
fields = cgi.parse_multipart(self.rfile, pdict)
messagecontent = fields.get('newRestaurant')
myNewRestaurant = Restaurant(name=messagecontent[0])
session.add(myNewRestaurant)
session.commit()
self.send_response(301)
self.send_header('Content-type', 'text/html')
self.send_header('Location', '/restaurants')
self.end_headers()
if self.path.endswith("/edit"):
ctype, pdict = cgi.parse_header(
self.headers.getheader('content-type'))
if ctype == 'multipart/form-data':
fields = cgi.parse_multipart(self.rfile, pdict)
messagecontent = fields.get('newName')
# UPDATE
laPath = self.path.split('/')
print laPath # ['', 'restaurants', '4', 'edit']
laPathId = laPath[2]
myRestaurant = session.query(Restaurant).filter_by(
id=laPathId).one()
if myRestaurant != []:
myRestaurant.name = messagecontent[0]
print myRestaurant.name
session.add(myRestaurant)
session.commit()
self.send_response(301)
self.send_header('Content-type', 'text/html')
self.send_header('Location', '/restaurants')
self.end_headers()
if self.path.endswith("/delete"):
ctype, pdict = cgi.parse_header(
self.headers.getheader('content-type'))
# UPDATE: regardless of the ctype content, delete
laPath = self.path.split('/')
print laPath # ['', 'restaurants', '4', 'edit']
laPathId = laPath[2]
myRestaurant = session.query(Restaurant).filter_by(
id=laPathId).one()
if myRestaurant != []:
session.delete(myRestaurant)
session.commit()
self.send_response(301)
self.send_header('Content-type', 'text/html')
self.send_header('Location', '/restaurants')
self.end_headers()
except:
pass
def do_GET(self):
try:
if self.path.endswith("/restaurants"):
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.end_headers()
output = ""
output += "<html><body>"
output += "<a href='/restaurants/new'> Create a new restaurant </a>"
output += "<h1> My Restaurants"
# By adding this next line the newly posted restaurant shows up at the /restaurant page
restaurant_list=session.query(Restaurant).all()
for restaurant in restaurant_list:
id_number=str(restaurant.id)
output += "<h2>"+restaurant.name+\
"<h4><a href='/restaurants/"+id_number+"/edit'> EDIT </a></h4>\
<h4><a href='/restaurants/"+id_number+"/delete'> DELETE </a></h4></h2>"
# "<a href=''> EDIT </a>"+ "<a href=''> DELETE </a>"
output += "</h1>"
# the next 3 lines makes the page blank
# output += " <h2> Create a new restaurant of your favorite kind: </h2>"
# output += "<h1> %s </h1>" % messagecontent[0]
# output += '''<form method='POST' enctype='multipart/form-data' action='/restaurants'><h2>So you created:</h2><input name="message" type="text" ><input type="submit" value="Submit"> </form>'''
output += "</body></html>"
self.wfile.write(output)
# print output
return
if self.path.endswith("/restaurants/new"):
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.end_headers()
output = ""
output += "<html><body>"
# TODO: where is the /restaurants/new file?
output += '''<form method='POST'
enctype='multipart/form-data'
action='/restaurants/new'>
<h2>New Restaurant:</h2>
<input name="newRestaurant" type="text" >
<input type="submit" value="Submit">
</form>'''
output += "</body></html>"
self.wfile.write(output)
print output
return
if self.path.endswith("/edit"):
laPath = self.path.split('/')
# print laPath # ['', 'restaurants', '4', 'edit']
laPathId = laPath[2]
myRestaurant = session.query(Restaurant).filter_by(id=laPathId).one()
if myRestaurant != []:
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.end_headers()
output = ""
output += "<html><body>"
output += "<form method='POST'\
enctype='multipart/form-data'\
action='/restaurants/%s/edit'>" % str(laPathId)
output += "<h2>New Name for %s</h2>" % myRestaurant.name
output += "<input name='newName' type='text' >\
<input type='submit' value='Submit'>\
</form>"
output += "</body></html>"
self.wfile.write(output)
logging.basicConfig(stream=sys.stderr, level=logging.DEBUG)
logging.debug('A debug message!')
logging.info('from /edit', output)
return
if self.path.endswith("/delete"):
laPath = self.path.split('/')
laPathId = laPath[2]
myRestaurant = session.query(Restaurant).filter_by(id=laPathId).one()
if myRestaurant != []:
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.end_headers()
output = ""
output += "<html><body>"
output += "<form method='POST'\
enctype='multipart/form-data'\
action='/restaurants/%s/delete'>" % str(laPathId)
output += "<h2>Are you sure you want to delete %s ?</h2>" % myRestaurant.name
# TODO: what if I want to use a radio button yes or no?
output += "<input type='submit' name='verify' value='Delete'>Delete"
output += "</form></body></html>"
self.wfile.write(output)
logging.basicConfig(stream=sys.stderr, level=logging.DEBUG)
logging.debug('A debug message!')
logging.info('from /edit', output)
return
except IOError:
self.send_error(404, 'File Not Found: %s' % self.path)