Manoj DB
Reputation: 259
Not able to retrieve the data from json
[
{
"ID":264,
"title":"8BDR \u2013 villa",
"status":"publish",
"type":"properties",
"author":{
"ID":1,
"username":"bm",
"name":"bm",
"first_name":"",
"last_name":"",
"nickname":"bm",
"slug":"bm",
"URL":"",
"avatar":"http:\/\/0.gravatar.com\/avatar\/81ff187fd3ab62858b098258fb3f0479?s=96",
"description":"",
"registered":"2015-01-11T07:25:06+00:00",
"meta":{
"links":{
"self":"http:\/\/titusandbindu.com\/bm\/wp-json\/users\/1",
"archives":"http:\/\/titusandbindu.com\/bm\/wp-json\/users\/1\/posts"
}
}
},
"content":"",
"parent":0,
"link":"http:\/\/titusandbindu.com\/bm\/blog\/properties\/8bdr-villa\/",
"date":"2015-03-18T08:32:24+00:00",
"modified":"2015-03-18T08:52:04+00:00",
"format":"standard",
"slug":"8bdr-villa",
"guid":"http:\/\/titusandbindu.com\/bm\/?post_type=properties&p=264",
"excerpt":null,
"menu_order":0,
"comment_status":"closed",
"ping_status":"closed",
"sticky":false,
"date_tz":"UTC",
"date_gmt":"2015-03-18T08:32:24+00:00",
"modified_tz":"UTC",
"modified_gmt":"2015-03-18T08:52:04+00:00",
"meta":{
"links":{
"self":"http:\/\/titusandbindu.com\/bm\/wp-json\/posts\/264",
"author":"http:\/\/titusandbindu.com\/bm\/wp-json\/users\/1",
"collection":"http:\/\/titusandbindu.com\/bm\/wp-json\/posts",
"replies":"http:\/\/titusandbindu.com\/bm\/wp-json\/posts\/264\/comments",
"version-history":"http:\/\/titusandbindu.com\/bm\/wp-json\/posts\/264\/revisions"
}
},
"_edit_lock":[
"1426668679:1"
],
"_edit_last":[
"1"
],
"_wp_trash_meta_status":[
"draft"
],
"_wp_trash_meta_time":[
"1426668336"
],
"_thumbnail_id":[
"267"
],
"bm_property_owner_name":[
" AMMAR SAMI"
],
"bm_property_owner_phone":[
"66610001"
],
"bm_property_owner_email":[
"[email protected]"
],
"bm_property_owner_address":[
"HIDD"
],
"bm_property_category":[
"Villa"
],
"bm_property_transaction_type":[
"BUY"
],
"bm_property_price":[
"300,000"
],
"bm_property_location":[
"HIDD"
],
"bm_property_area":[
"350 Sqm"
],
"bm_property_no_rooms":[
"8"
],
"offer_shop_details":false,
"featured_image":{
"ID":267,
"title":"IMG_6948",
"status":"inherit",
"type":"attachment",
"author":{
"ID":1,
"username":"bm",
"name":"bm",
"first_name":"",
"last_name":"",
"nickname":"bm",
"slug":"bm",
"URL":"",
"avatar":"http:\/\/0.gravatar.com\/avatar\/81ff187fd3ab62858b098258fb3f0479?s=96",
"description":"",
"registered":"2015-01-11T07:25:06+00:00",
"meta":{
"links":{
"self":"http:\/\/titusandbindu.com\/bm\/wp-json\/users\/1",
"archives":"http:\/\/titusandbindu.com\/bm\/wp-json\/users\/1\/posts"
}
}
},
"content":"<p class=\"attachment\"><a href='http:\/\/titusandbindu.com\/bm\/wp-content\/uploads\/2015\/03\/IMG_6948.jpg'><img width=\"250\" height=\"167\" src=\"http:\/\/titusandbindu.com\/bm\/wp-content\/uploads\/2015\/03\/IMG_6948-250x167.jpg\" class=\"attachment-medium\" alt=\"IMG_6948\" \/><\/a><\/p>\n",
"parent":264,
"link":"http:\/\/titusandbindu.com\/bm\/blog\/properties\/8bdr-villa\/img_6948\/",
"date":"2015-03-18T08:51:18+00:00",
"modified":"2015-03-18T08:51:18+00:00",
"format":"standard",
"slug":"img_6948",
"guid":"http:\/\/titusandbindu.com\/bm\/wp-content\/uploads\/2015\/03\/IMG_6948.jpg",
"excerpt":null,
"menu_order":0,
"comment_status":"open",
"ping_status":"open",
"sticky":false,
"date_tz":"UTC",
"date_gmt":"2015-03-18T08:51:18+00:00",
"modified_tz":"UTC",
"modified_gmt":"2015-03-18T08:51:18+00:00",
"meta":{
"links":{
"self":"http:\/\/titusandbindu.com\/bm\/wp-json\/media\/267",
"author":"http:\/\/titusandbindu.com\/bm\/wp-json\/users\/1",
"collection":"http:\/\/titusandbindu.com\/bm\/wp-json\/media",
"replies":"http:\/\/titusandbindu.com\/bm\/wp-json\/media\/267\/comments",
"version-history":"http:\/\/titusandbindu.com\/bm\/wp-json\/media\/267\/revisions",
"up":"http:\/\/titusandbindu.com\/bm\/wp-json\/media\/264"
}
},
"_wp_attached_file":[
"2015\/03\/IMG_6948.jpg"
],
"_wp_attachment_metadata":[
"a:5:{s:5:\"width\";i:1280;s:6:\"height\";i:853;s:4:\"file\";s:20:\"2015\/03\/IMG_6948.jpg\";s:5:\"sizes\";a:8:{s:9:\"thumbnail\";a:4:{s:4:\"file\";s:20:\"IMG_6948-150x150.jpg\";s:5:\"width\";i:150;s:6:\"height\";i:150;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:6:\"medium\";a:4:{s:4:\"file\";s:20:\"IMG_6948-250x167.jpg\";s:5:\"width\";i:250;s:6:\"height\";i:167;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:5:\"large\";a:4:{s:4:\"file\";s:20:\"IMG_6948-700x466.jpg\";s:5:\"width\";i:700;s:6:\"height\";i:466;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:5:\"small\";a:4:{s:4:\"file\";s:19:\"IMG_6948-120x80.jpg\";s:5:\"width\";i:120;s:6:\"height\";i:80;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:11:\"custom-size\";a:4:{s:4:\"file\";s:21:\"IMG_6948-1100x245.jpg\";s:5:\"width\";i:1100;s:6:\"height\";i:245;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:14:\"shop_thumbnail\";a:4:{s:4:\"file\";s:20:\"IMG_6948-180x180.jpg\";s:5:\"width\";i:180;s:6:\"height\";i:180;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:12:\"shop_catalog\";a:4:{s:4:\"file\";s:20:\"IMG_6948-300x300.jpg\";s:5:\"width\";i:300;s:6:\"height\";i:300;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:11:\"shop_single\";a:4:{s:4:\"file\";s:20:\"IMG_6948-600x600.jpg\";s:5:\"width\";i:600;s:6:\"height\";i:600;s:9:\"mime-type\";s:10:\"image\/jpeg\";}}s:10:\"image_meta\";a:11:{s:8:\"aperture\";i:0;s:6:\"credit\";s:0:\"\";s:6:\"camera\";s:0:\"\";s:7:\"caption\";s:0:\"\";s:17:\"created_timestamp\";i:0;s:9:\"copyright\";s:0:\"\";s:12:\"focal_length\";i:0;s:3:\"iso\";i:0;s:13:\"shutter_speed\";i:0;s:5:\"title\";s:0:\"\";s:11:\"orientation\";i:1;}}"
],
"offer_shop_details":false,
"terms":[
],
"source":"http:\/\/titusandbindu.com\/bm\/wp-content\/uploads\/2015\/03\/IMG_6948.jpg",
"is_image":true,
"attachment_meta":{
"width":1280,
"height":853,
"file":"2015\/03\/IMG_6948.jpg",
"sizes":{
"thumbnail":{
"file":"IMG_6948-150x150.jpg",
"width":150,
"height":150,
"mime-type":"image\/jpeg",
"url":"http:\/\/titusandbindu.com\/bm\/wp-content\/uploads\/2015\/03\/IMG_6948-150x150.jpg"
},
"medium":{
"file":"IMG_6948-250x167.jpg",
"width":250,
"height":167,
"mime-type":"image\/jpeg",
"url":"http:\/\/titusandbindu.com\/bm\/wp-content\/uploads\/2015\/03\/IMG_6948-250x167.jpg"
},
"large":{
"file":"IMG_6948-700x466.jpg",
"width":700,
"height":466,
"mime-type":"image\/jpeg",
"url":"http:\/\/titusandbindu.com\/bm\/wp-content\/uploads\/2015\/03\/IMG_6948-700x466.jpg"
},
"small":{
"file":"IMG_6948-120x80.jpg",
"width":120,
"height":80,
"mime-type":"image\/jpeg",
"url":"http:\/\/titusandbindu.com\/bm\/wp-content\/uploads\/2015\/03\/IMG_6948-120x80.jpg"
},
"custom-size":{
"file":"IMG_6948-1100x245.jpg",
"width":1100,
"height":245,
"mime-type":"image\/jpeg",
"url":"http:\/\/titusandbindu.com\/bm\/wp-content\/uploads\/2015\/03\/IMG_6948-1100x245.jpg"
},
"shop_thumbnail":{
"file":"IMG_6948-180x180.jpg",
"width":180,
"height":180,
"mime-type":"image\/jpeg",
"url":"http:\/\/titusandbindu.com\/bm\/wp-content\/uploads\/2015\/03\/IMG_6948-180x180.jpg"
},
"shop_catalog":{
"file":"IMG_6948-300x300.jpg",
"width":300,
"height":300,
"mime-type":"image\/jpeg",
"url":"http:\/\/titusandbindu.com\/bm\/wp-content\/uploads\/2015\/03\/IMG_6948-300x300.jpg"
},
"shop_single":{
"file":"IMG_6948-600x600.jpg",
"width":600,
"height":600,
"mime-type":"image\/jpeg",
"url":"http:\/\/titusandbindu.com\/bm\/wp-content\/uploads\/2015\/03\/IMG_6948-600x600.jpg"
}
},
"image_meta":{
"aperture":0,
"credit":"",
"camera":"",
"caption":"",
"created_timestamp":0,
"copyright":"",
"focal_length":0,
"iso":0,
"shutter_speed":0,
"title":"",
"orientation":1
}
}
},
"terms":[
]
},
this is my array[0], json and like this i have array[1],array[3]. they have given the url directly going to the array of json no oblect specified or no key value given. how to access the data from hear below is my java code.
class JSONAsyncTask extends AsyncTask<String, Void, Boolean> {
ProgressDialog dialog;
@Override
protected void onPreExecute() {
super.onPreExecute();
dialog = new ProgressDialog(Properties.this);
dialog.setMessage("Loading, please wait");
dialog.setTitle("Connecting server");
dialog.show();
dialog.setCancelable(false);
}
@Override
protected Boolean doInBackground(String... urls) {
try {
//------------------>>
HttpGet httppost = new HttpGet(urls[0]);
HttpClient httpclient = new DefaultHttpClient();
HttpResponse response = httpclient.execute(httppost);
// StatusLine stat = response.getStatusLine();
int status = response.getStatusLine().getStatusCode();
if (status == 200) {
HttpEntity entity = response.getEntity();
String data = EntityUtils.toString(entity);
JSONObject jsono = new JSONObject(data);
JSONArray jarray = jsono.getJSONArray("i");
//int length = jarray.length();
//System.out.println("length" + length);
for (int i = 0; i < jarray.length(); i++) {
JSONObject object = jarray.getJSONObject(i);
Properties_Property actor = new Properties_Property();
JSONObject author = object.getJSONObject("author");
String authorName = author.getString("name");
actor.setTitle(object.getString("name"));
//actor.getTitle(object.getString("_wp_trash_meta_status"));
/** actor.setHeight(object.getString("height"));
actor.setDob(object.getString("dob"));
actor.setCountry(object.getString("country"));
actor.setName(object.getString("image"));**/
propertyList.add(actor);
}
return true;
}
//------------------>>
} catch (ParseException e1) {
e1.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (JSONException e) {
e.printStackTrace();
}
return false;
}
protected void onPostExecute(Boolean result) {
dialog.cancel();
adapter.notifyDataSetChanged();
if(result == false)
Toast.makeText(getApplicationContext(), "Unable to fetch data from server", Toast.LENGTH_LONG).show();
}
Upvotes: 0
Views: 75
Answers (1)
Sagar Devkota
Reputation: 1192
It seems your JSON data is in json array format. so change
JSONObject jsono = new JSONObject(data);
JSONArray jarray = jsono.getJSONArray("i");
to
JSONArray jarray = new JSONArray(data);
Upvotes: 3
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