I am facing a 500: Internal Server Error after clicking any link

[Raihanveer]

@omab i am using your python social auth code for one of my tornado project.First of all i have faced an error such as...
Traceback (most recent call last):
File "app.py", line 17, in
import settings
File "/codes/A/tornadososauth/settings.py", line 47, in
from local_settings import *
ImportError: No module named local_settings
while trying to run the code.Then with no idea i have just create a new file namely local_settings.py and copy and paste the code from the settings.py .Then i have succeed to run the code.The home page is showing several social auth option including google,facebook,yahoo,bitbucket etc.But none them is working,that is after clicking any of the link, i am facing an error namely 500: Internal Server Error.Now whats the problem?

[omab]

@Raihanveer, you should check the docs at http://psa.matiasaguirre.net/docs/, specially the configuration section http://psa.matiasaguirre.net/docs/configuration/settings.html. Basically you are trying to run the example app without the basic configuration (keys and secrets, etc).

[Raihanveer]

@omab what should be the configuration for tornado?I have not found configuration for tornado from your link or may be i am confused.

[omab]

Tornado follows the same convention that any other app, put the settings mentioned in that doc in a .py that's imported at some point when initializing the app. Check the example app, the app.py file is in charge of initializing the Tornado app, at the very beginning it does import settings (here https://github.com/omab/python-social-auth/blob/master/examples/tornado_example/app.py#L17), the settings.py contains some basic configuration for python-social-auth (https://github.com/omab/python-social-auth/blob/master/examples/tornado_example/settings.py) and at the end it does from local_settings import *, the local settings contains any settings that shouldn't be public or available in a repository, like public/secret keys given by providers like Facebook, Google, etc when you register an application on their dev dashboards.

To identify the settings needed for each backend, just check the docs for them at http://psa.matiasaguirre.net/docs/backends/index.html#social-backends.

There's not tornado specific configuration.