i am writing a web proxy in java on google App engine.I figured out that the urls can be fected using the url Fetch servce but i have no idea about how to manage cookies and the streams as in youtube .Ne suggestions ?
i am creating a ria in adobe air with google app engine based server side. i am using google client login for user login purpose. which is working , but how do i maintain session securely ? ( i.e. from man-in-middle attacks etc ) . what are the best practice in this kind of applications ?
We are building a website on Google App Engine, using django patch.
We would like to use Facebook connect for two purposes:
Authenticate users.
Access user's social data.
Searching for a solution in the usual places (google, FB, SO) brigs up a lot of noise, many partial solutions and no clear answer.
So the question is this: does anyone has a clear working solution? maybe even a recipe?
Thanks.
What is the best way to save a user profile with Google App Engine (Python) ?
What I did to solve this problem is create another Model, with a UserProperty, but requesting the profile from the user I have to do something like this:
if user:
profile = Profile.all().filter('user =', user).fetch(1)
if profile:
property = s.get().property
Any ideas?
Hi, I am using appcfg.py to upload data to datastore from a csv file.
But every time I try, I am getting error:
[info ] Authentication failed
even if i am using Admin id and password.
In my app.yaml file I am having:
handlers:
- url: /remote_api
script: $PYTHON_LIB/google/appengine/ext/remote_api/handler.py
login: admin
- url: .*
script: MainHandler.py
Can anybody please help me?
Thanks in advance.
I am trying to set up the Django Helper for App Engine on PyDev in Mac OsX. Unfortunately, I keep getting the message in the title in the following line:
from django.conf import settings
How can I fix this?
I renamed some files in my App Engine project and refactored code, changing references to variables. Everything seemed fine until I changed the references in the web.xml for the project. Then I got a complaint about some error with the DataNucleus enhancer and now the project build process is stuck at 22%. I tried stopping Eclipse and restarting but the build process keeps hanging. Any tips on how to clean out whatever it's getting stuck on?
I want to develop my project on Google App Engine with Struts2. For the database I have two options JPA and JDO. Will you guys please suggest me on it? Both are new for me and I need to learn them. So I will be focused on one after your replies.
Thanks.
I have one doubt regarding table creation in google app engine datasore using jpa.my consatraints is ,Is it possible to create a table without using primary key.(i.e) without using @Id annotations.
Thanks in advance
Hi,
I'm using facebook connect for my iphone app. It is able to authenticate the user and also publish a comment on the user's wall. But I'm not sure how to retrieve the user's friends list. A sample code will be highly appreciated.
Thanks in advance,
-Chandni
I am trying to query the google datastore for something like (with pm -- persistanceManager):
String filters = "( field == 'value' || field == 'anotherValue' )";
Query query = pm.newQuery(myType.class, filters);
When I execute - I am getting back: App Engine datastore does not support operator OR.
What's the best approach in people experience for this kind of queries?
Any help appreciated!
hi,a webproxy on app engine oncyberspace.appspot.com , save cookie in the database, when i try to login in the google with my account, it redirect to google.com . how to solve these problem ? and another problem , when i this the above web to login in twitter,it works !but i can not use it to update my tweet. i don't know why, may be i can't pass oauth . how to solve this ?
I am using OS X 1.6 snow leopard and I successfully got PIL installed. I am able to open terminal and type import Image without any errors.
However, When using app engine I get Image error still saying that PIL is not installed. I am wondering if any of you have an thoughts as to how I can resolve this issue.
-Matthew
i am trying to fetch the urls using google app engines urlFetch service and implement a proxy site.sites like twitter and and facebook appear disfigured as if they are missing the stylesheet ,even google is missing the google logo but yahoo opens all fine i can't understand why.
I have tried a few options, none of which seem to work (if I have a simple multipart form with a named field, it works well, but when I don't know the name I can't just grab all files in the request...).
I have looked at http://stackoverflow.com/questions/81451/upload-files-in-google-app-engine and it doesn't seem suitable (or to actually work, as someone mentioned the code snipped it untested).
I am building a web application that is currently PHP with MySQL. There is payment on the website so the db tables are InnoDB with transactions.
Can this type of application be implemented in Google's App Engine.
Is it possible to use Lua with Google App Engine? I recognize that there will be a lot of Java glue, but I would like to use Lua for most of the logic.
Has anyone succeeded in getting an instance of jaikuengine running locally on Windows using the Google App Engine SDK and the latest jaikuengine SVN code?
How to use the update query in google app engine while using with gwt. I'm trying to make a chat application where apart from submitting and deleting the previous messages, the administrator can edit out the portions of existing messages.
For editing the existing messages update query is needed and I could not find anything like update query in data store.
How can we update the existing data?
I am having trouble understanding my iPhone app sales report. Which column says how many downloads I have? Which report should I use?
I am asking here because only developers would understand what I am talking about. Nobody else sees these reports.
hi everybody,
I need to do a countdown clock, that counts down the days, hours, minutes and seconds that are left to a date of my choice,Using jquery or google app engine(Python).
I created a timer using Javascript,But in that i used system time.
I need to use server time.Can any body give me ideas to build up a count down Timer using server UTC time.
I would like to load a jsp file from a servlet-class I got in my App Engine project. I has been able to load jsp files by adding them to the web.xml file but is there any way to load them directly from a servlet class?