I am setting some key value pair at client side in android, how can i get it at server side.
code:
FileInputStream fileInputStream = new FileInputStream(sourceFile);
URL url = new URL(upLoadServerUri);
// Open a HTTP connection to the URL
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setDoInput(true); // Allow Inputs
conn.setDoOutput(true); // Allow Outputs
conn.setUseCaches(false); // Don't use a Cached Copy
conn.setRequestMethod("POST");
conn.setRequestProperty("Connection", "Keep-Alive");
conn.setRequestProperty("ENCTYPE", "multipart/form-data");
conn.setRequestProperty("Content-Type", "multipart/form-data;boundary=" + boundary);
conn.setRequestProperty("uploaded_file", fileName);
conn.setRequestProperty("uploaded_file", fileName);
conn.setRequestProperty("key_1", "value_1");
conn.setRequestProperty("key_2", "value?_2");
conn.setRequestProperty("key_3", "value_3");
conn.setRequestProperty("key_n", "value_n");
how can get key_1,key_2 .... key_n in php.
i have tried all these way
$_GET['key_1'];
$_REQUEST['key_1'];
$_POST['key_1'];
$_FILE['key_1'];
all of these are not working for me,
please guys help me.