CODEWITHSUNDEEP
androidjsonfacebook-graph-api
pkelly
pkelly

Reputation: 203

Facebook Response to JSON Object

I need to either convert my facebook Response to a JSON Object or find another way to use the response in my code.

I've successfully printed my facebook api Response to the log using this:

Log.d("Friend Response in DIB: ", FriendResponse.toString());

Which gives me this:

06-09 14:02:33.706: D/Friend Response in DIB:(12421): {Response:  responseCode: 200, graphObject: GraphObject{graphObjectClass=GraphObject, state={"data":[{"id":"1402927803328937","name":"Open Graph Test User"},{"id":"1402874766667901","name":"Jane Dickson"}],"paging":{"next":"https:\/\/graph.facebook.com\/v2.0\/277976949048048\/friends?format=json&access_token=CAAKsYnmrEh0BAGhTzCUOr6r3zMH7tt1mouEXrqsAi2fh1nYK1d1w5iSvBQEjCupMB1SA9f8G9GyAm41Bct0qwnXnHr4H81eHRHQaoEUrm9JhqRk2LNN260mZCNJwiuiqxX24zHrBINqZCcyh9VzsCM7PO2UKGfEJOcxmEhAZCl9v8XrcrBIkaeGNRC7zh7hZASZADRMTACaRUZApjkjyAuFxSWflkqMldfISgz4Lvi2gZDZD&limit=5000&offset=5000&__after_id=enc_Aey9afbBKXSo8gtNoFOb5eEu4paCRUYRSWIG0v3nSeCgpCIWIj7O-gHnmemCVpr7hQgH--aTwM6-lZA6MyqEfF6H"}}}, error: null, isFromCache:false}

This information is correct, and now I need to put the id and name of each returned user into it's own list item in a list view.

I have a code which does this already, except it gets the information from a url using makeHttpRequest.

How do I convert my facebook Response type into a type that will work with this code instead of the makeHttpRequest? :

        // getting JSON string from URL
        JSONObject json = jParser.makeHttpRequest(url_all_videos, "POST", params);

        // Check your log cat for JSON reponse
        Log.d("All Products: ", json.toString());

        Log.d("Friend Response in DIB: ", FriendResponse.toString());


        try {
            // Checking for SUCCESS TAG
            int success = json.getInt(TAG_SUCCESS);
            if (success == 1) {
                // products found
                // Getting Array of Products
                products = json.getJSONArray(TAG_PRODUCTS);

                    // looping through All Products
                    for (int i = 0; i < products.length(); i++) {
                        JSONObject c = products.getJSONObject(i);

                    // Storing each json item in variable
                    String id = c.getString(TAG_ID);
                    String name = c.getString(TAG_NAME);

etc...

All help much appreciated!

Upvotes: 0

Views: 1048

Answers (1)

Wenger
Wenger

Reputation: 989

Look at the official Facebook docs here.

If you do an asynchronous (Request.executeAsync())request, you'll use a Request.Callback with an onCompleted(Response response) method. If you do a request in series (be sure you're not on the main thread), the Response will be the value returned by the Request.executeAndWait() method.

From the Response object, you can call response.getGraphObject().getInnerJsonObject(). Use the Graph Explorer tool to get a better idea of the structure of the JSON you get from the API call.

Upvotes: 1

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