I'm developing an Android app in which I have to do a POST request to a server, the request in a shell should be like this:
curl -v -H "Accept: application/xml" -H "Content-type: application/json" -X POST -d ' {"marca":{"user_id":"78","lugar_id":"2","tiempo":"20:20:20","distancia_recorrida":"300","velocidad_maxima":"20.8", "velocidad_media":"15.8", "desnivel":"100", "aceleracion":"5.8", "fecha":"2027-11-28 13:32:30"}, "api_token":""}' nameOfSerVer
Well, my Java code looks like:
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost(NameOfServer);
try{
String marca ="{\"user_id\":\""+settings.getInt("user_id",0)+"\",\"lugar_id\":\""+id_lugar+"\",\"tiempo\":\""+tiempo+"\"," +
"\"distancia_recorrida\":\""+distancia+"\",\"velocidad_maxima\":\""+round((b.getDouble("velMax")*3.6),2, BigDecimal.ROUND_UP)+"\"," +
" \"velocidad_media\":" +
"\""+velocidad_media+"\", \"desnivel\":\""+round(b.getDouble("maxDescenso"), 2, BigDecimal.ROUND_UP)+"\"," +
" \"aceleracion\":\""+round(b.getDouble("ac")/9.806, 2, BigDecimal.ROUND_UP)+"\"," +
" \"fecha\":\"2014-11-28 13:32:30\"}";
JSONObject json = new JSONObject();
json.put("marca", marca);
json.put("api_token",settings.getString("api_token", ""));
StringEntity se = new StringEntity(json.toString());
se.setContentEncoding(new BasicHeader(HTTP.CONTENT_TYPE, "application/json"));
httppost.setEntity(se);
HttpResponse response = httpclient.execute(httppost);
HttpEntity responseEntity =response.getEntity();
Log.e("USER", EntityUtils.toString(responseEntity).trim());
} catch (UnsupportedEncodingException e) {
// TODO Auto-generated catch block
Log.e("USER", e.getMessage());
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
Log.e("USER", e.getMessage());
} catch (IOException e) {
// TODO Auto-generated catch block
Log.e("USER", e.getMessage());
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
It works perfectly from the command shell, but when sending the request from the phone, I get NOT AUTHORIZED
Any help would be much appreciated.
Thank you!
I've done what a nice user suggested me and here's what I got:
POST /marcas HTTP/1.1 Content-Length: 300 Content-Type: text/plain; charset=ISO-8859-1 Content-Type: application/json Host: >HOSTNAME> Connection: Keep-Alive User-Agent: Apache-HttpClient/UNAVAILABLE (java 1.4) Expect: 100-Continue
HTTP/1.1 100 Continue
{"marca":"{\"user_id\":\"78\",\"lugar_id\":\"3\",\"tiempo\":\"00:14\",\"distancia_recorrida\":\"0.0\",\"velocidad_maxima\":\"0.0\", \"velocidad_media\":\"0.0\", \"desnivel\":\"0.0\", \"aceleracion\":\"0.01\", \"fecha\":\"2014-11-28 13:32:30\"}","api_token":"47fc42ea02a20456d7b901d5b26590a84d0a92d2"}HTTP/1.1 401 Authorization Required
Date: Sun, 04 Dec 2011 02:48:37 GMT
Server: Apache/2.2.9 (Debian) Phusion_Passenger/3.0.2 PHP/5.2.6-1+lenny9 with Suhosin-Patch
X-Powered-By: Phusion Passenger (mod_rails/mod_rack) 3.0.2
X-UA-Compatible: IE=Edge,chrome=1
X-Runtime: 0.004435
Cache-Control: no-cache
Status: 401
Vary: Accept-Encoding
Keep-Alive: timeout=15, max=100
Connection: Keep-Alive
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
e
NOT AUTHORIZED
It's weird that the "\\" appear in the post request, while, attending to the code... they come from a String, that is supposed to ignore them... isn't it?
Still completely blind in this issue...
That's it, the error was in:
String marca ="{\"user_id\":\""+settings.getInt("user_id",0)
The server only accepted Strings... and it was parsed as an int.
Thank you everyone! :)
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