asp.net - Link facebook connect accounts to user accounts on my site -

-

I have a problem, where I have to start with Facebook Connect

Actually I Its application is set in Facebook and the connect button is working. Now I want to do something similar, where when entering the fax to execute, they are directed to open an account where they have to enter the username and one or two other details.

Do I need to capture the cookies back, to see if they exist and manually do this or do I miss one step?

No, using cookies is not a recommended process. I do not know ASP.Net, but the following The process works for me in other languages:

  1. Add Facebook to your HTML as described in Docs
  2. Load the call to FB.getLoginStatus on the page Example Is similar and handle responses in the following ways:
    • connected means that the use The recipient has registered for your site and has associated the FB application in this case response.authResponse will have an access token in the object in which you need to update this database in your database, this is your server Make a side code through an AJAX call.
    • No_united means that the user has not authorized the FB application associated with your site. In this case, using some javascript to reveal the "Connect" button (This point should be invisible till I think).
    • In any other case, if the user is not logged into Facebook, then just click the "Connect" button anyway.
    • Attach a call to your "Connect" button as you can see in the documentation of that method, it will pop up a permission dialog that the user will register for your app. To accept, and therefore your site Whenever they accept, your JavaScript code will receive the same type of response.authResponse object as described above, in this case, you want to separate something with access tokens. The following is just a vague idea of ​​what you want to do, but your attitude should be broadly similar.
    • In the FB logon's response function above, wherever the successful results are determined, insert some extra JavaScript that displays your sites registration form or HTML. This is probably the best if you do not redirect away from the current page, so that you can keep this code on the client side (otherwise you will need to temporarily access tokens somewhere else, etc.)
    • Allow to input your registration details in this form, and once you submit it, you retrieve the above token and the fodd user ID from authResponse above Are, with form fields
    • Process this with your server side code and store access tokens and FB UID with new registered user details.

Comments

Post a Comment

Popular posts from this blog

MySql variables and php -

-
I am getting an error with php in order to format mysql_query () in php to format this string What is the right way? SELECT SELECT SELECT (*) Agents @AgentCount; User_Agent_English, User_Angent_Oursal, US.___Gent_Aginal, COUNT (User_Agent_Percade) ACC, COUNT (*) / (AgentCount) Percentage by agents user_agent_preser order DEC limit limit 50; In PHP, how am i setting $ query $ query = "SELECT count (*) agents @ agentcount; SELECT user_agent_parsed, User_agent_original , COUNT (user_agent_parsed) ascount, COUNT (*) / (@AgentCount) as a percentage by user_agent_parced by URI date DESC limit 50 "; This exact query will work properly if I put it in MySQL directly through a command line session. Do I need to release two separate php calls from mysql_query () and store the results first? I get the following error: There is an error in your SQL syntax; Instead of using a sub-selection and instead of using the 'SELECT user_agent_parsed, user_agent_original, ne...
Read more

url rewriting - How to implement the returnurl like SO in PHP? -

-
This URL should work even after the rewrite. Is this possible? Otherwise, I can only hardcoded everything If you are trying to create a login system with redirection You need to use the HTTP_REFERER header to find out where the user came from so that you can send it back there. The best way to do this is to use something like this in your login form: // - Login php & Lt; Input type = "password" name = "password" /> & Lt; Input type = "hidden" name = "returnrelale" value = "& lt ;? php echo $ redirectURL ;? & gt;" / & Gt; & Lt; / Form & gt; Please note that some ISP, browser or proxy will delete the referrer header, so you can not rely on each user to work fully. If you use a statement, to check whether the header exists or not, you can send those users back to the homepage or whatever. Edit If you are looking to use $ _SERVER ['REQUEST_URI'], if you are running Apache It sho...
Read more

Which Python client library should I use for CouchdB? -

-
I am starting to experiment with CouchDB because it looks like we have the right solution to certain problems That all the work will be on a new project, which does not have any legacy dependency, which the client library will suggest you use, and why? If we overlap any of the OS. Freeband is available only in the collection of its ports, but asks to use the library's project website. None of those people are Ubuntu, which is only with ships, since those two OSAs are not common in libraries, I am probably installing something from source (and hopefully if I have time, then Ubuntu and FreeBSD People pack the package). For those interests, I want to use CouchDB as a convenient intermediate storage space for data passed between different services - think of a message bus system, but less formalities with. For example, we have daemons that download and pars the web page, then send an interesting bit to other daemons for further processing. Many of them are ill-defined until the...
Read more