I'm having some problems finding and using the JSON object that my app Posts to my server.
Here's my code:
InputStream inputStream = null;
String result = "";
try {
// 1. create HttpClient
HttpClient httpclient = new DefaultHttpClient();
// 2. make POST request to the given URL
HttpPost httpPost = new HttpPost(url);
String json = exmaplePrefs.getString("jsonString", "cant find json");
// String json = "{\"twitter\":\"test\",\"country\":\"test\",\"name\":\"test\"}";
// 5. set json to StringEntity
StringEntity se = new StringEntity(json);
// 6. set httpPost Entity
httpPost.setEntity(se);
// 7. Set some headers to inform server about the type of the content
httpPost.setHeader("Accept", "application/json");
httpPost.setHeader("Content-type", "application/json");
// 8. Execute POST request to the given URL
HttpResponse httpResponse = httpclient.execute(httpPost);
// 9. receive response as inputStream
inputStream = httpResponse.getEntity().getContent();
String status = httpResponse.getStatusLine().toString();
// 10. convert inputstream to string
if (!status.equals("HTTP/1.1 500 Internal Server Error")){
if(inputStream != null){
result = convertInputStreamToString(inputStream);
}
else{
result = "Did not work!";
}
}else{
System.out.println("500 Error");
}
} catch (Exception e) {
Log.d("InputStream", e.getLocalizedMessage());
System.out.println(e);
}
// 11. return result
return result;
}
..
endGame.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
// call AsynTask to perform network operation on separate thread
//new HttpAsyncTask().execute("http://posttestserver.com/post.php");
new HttpAsyncTask().execute("http://rugbyone.net84.net/recieve_data.php");
}
});
..
private static String convertInputStreamToString(InputStream inputStream) throws IOException{
BufferedReader bufferedReader = new BufferedReader( new InputStreamReader(inputStream));
String line = "";
String result = "";
while((line = bufferedReader.readLine()) != null)
result += line;
inputStream.close();
return result;
}
Below is the PHP. As you can see, I've tried various different ways but cannot find the JSON. Any help would be appreciated.
<?php
/* Database connection */
if( isset($_POST["json"]) ) {
$data->msg = strrev($data->msg);
$data = json_decode($_POST["json"]);
echo json_encode($data);
echo $GLOBALS['HTTP_RAW_POST_DATA'];
}
$json = file_get_contents("php://input");
$json2 = $_SERVER['HTTP_JSON'];
// Lets parse through the JSON Array and get our individual values
$parsedJSON = json_decode($json, true);
var_dump($json);
var_dump($parsedJSON);
var_dump($json2);
var_dump($data);
?>
