def get(self):
email = self.request.get('email')
limit = self.request.get('limit')
query = ""
messages = []
if len(email) > 0 :
if len(limit) > 0 and int(limit) > 0:
query = "select * from Message where ANCESTOR IS :1 order by datetime desc limit %s" % limit
else :
query = "select * from Message where ANCESTOR IS :1 order by datetime desc "
messages = db.GqlQuery(query, Message.message_key(email))
else :
if len(limit) > 0 and int(limit) > 0:
query = "select * from Message order by datetime desc limit %s" % limit
else :
query = "select * from Message order by datetime desc limit 50"
messages = db.GqlQuery(query)
retObject = []
for message in messages:
record = {}
record['email'] = message.email
record['text'] = message.text
record['DateTime'] = str(message.datetime)
retObject.append(record)
self.response.headers['Content-Type'] = 'application/json'
self.response.out.write(json.dumps(retObject))
def post(self):
self.response.out.write(self.request)
text = self.request.get('text')
email = self.request.get('email')
message = Message(parent=Message.message_key(email))
self.response.out.write("message : %s" %message)
message.text = text
message.email = email
message.put()
self.redirect('/MessageSubmit?' + urllib.urlencode({'email' : email}))
def get(self):
email = self.request.get('email')
messages = db.GqlQuery(
"select * from Message where ANCESTOR IS :1 order by datetime desc limit 1 ", Message.message_key(email))
for message in messages:
self.response.out.write('Existing value for : <b>email: %s, text: %s, timestamp: %s</b>' % (message.email, message.text, message.datetime))
self.response.out.write("""<html>
<body>
<form action="/Message_Post" method="post">
<div>
<textarea name="text" rows="1" cols="20"></textarea>
<textarea name="email" rows="1" cols="20"></textarea>
</div>
<div>
<input type="submit" value="set text / email">
</div>
</form>
To get data in json: go to <a href="/Message.json">Message.json</a> and pass email as a parameter. eg /message.json?email=rohan.shah
</body></html>""")
