protected String resolveURL(ApiWrapper wrapper, String url) throws IOException { String result = ""; HttpResponse reso = wrapper.head(Request.to(Endpoints.RESOLVE).with("url", url)); if (reso.getStatusLine().getStatusCode() != HttpStatus.SC_MOVED_TEMPORARILY) throw new CloudAPI.ResolverException("Invalid status code", reso); // Header location = reso.getFirstHeader("Location"); if (!reso.containsHeader("Location")) throw new CloudAPI.ResolverException("No location header", reso); result = reso.getFirstHeader("Location").getValue(); return result; }
@Override protected String[] doInBackground(String... parms) { String[] resultarr = new String[1]; String intentstr = parms[0]; // int count = urls.length; // long totalSize = 0; for (int i = 0; i < count; i++) { totalSize += // Downloader.downloadFile(urls[i]); // publishProgress((int) ((i / (float) count) * 100)); // Escape early if cancel() is called // if (isCancelled()) // break; try { // Connect to API and authenticate publishProgress("Connecting and authenticating API session..."); ApiWrapper wrapper; // wrapper = Api.wrapper; wrapper = new ApiWrapper(Api.mClientID, Api.mClientSecret, null, null); wrapper.login("un1tz3r0", "Farscap3"); publishProgress("Resolving url..."); String resolvedurl = resolveURL(wrapper, intentstr); publishProgress("Getting metadata..."); HttpResponse resp = wrapper.get(Request.to(resolvedurl)); JSONObject jso = Http.getJSON(resp); // resultstr = jso.toString(); if (jso.getString("kind").equals("track")) { if (jso.getBoolean("downloadable")) { publishProgress("Getting download redirect URL..."); String dlrurl = wrapper .getURI( Request.to(jso.getString("download_url")).add("allow_redirect", false), false, false) .toString(); HttpResponse dlrresp = wrapper.get(Request.to(dlrurl)); String dlstr = dlrurl; if (dlrresp.getStatusLine().getStatusCode() == HttpStatus.SC_MOVED_TEMPORARILY) { Header dlloch = dlrresp.getFirstHeader("location"); if ((dlloch == null) || (dlloch.getValue() == null)) throw new RuntimeException("Download url HEAD response has no location header"); dlstr = wrapper.getURI(Request.to(dlloch.getValue()), false, false).toString(); } else if (dlrresp.getStatusLine().getStatusCode() == HttpStatus.SC_OK) { dlstr = dlrurl; } else { throw new RuntimeException( "Download url HEAD response has wrong status (" + String.valueOf(dlrresp.getStatusLine().getStatusCode()) + " " + dlrresp.getStatusLine().getReasonPhrase() + ")"); } // String dlstr = Request.to( dlloch.getValue() ).add("CLIENT_ID", // Api.mClientID).toString(); // if(dlresp2.getStatusLine().getStatusCode() != // HttpStatus.SC_MOVED_TEMPORARILY) // throw new RuntimeException("Download redirect url HEAD response has // wrong status: " + dlresp2.getStatusLine().toString()); // Header dlloc2 = dlresp2.getFirstHeader("location"); // if((dlloc2 == null) || (dlloc2.getValue() == null)) // throw new RuntimeException("Download redirect url HEAD response has no // location header"); // resultarr = new String[2]; resultarr[1] = jso.getString("title").replaceAll("[^A-Za-z0-9 -]*", "") + "." + jso.getString("original_format"); resultarr[0] = dlstr; } else { Stream st = wrapper.resolveStreamUrl(jso.getString("stream_url"), true); resultarr = new String[2]; resultarr[1] = jso.getString("title").replaceAll("[^A-Za-z0-9 -]*", "").concat(".mp3"); resultarr[0] = st.streamUrl; } } } catch (JSONException e) { resultarr = new String[1]; resultarr[0] = e.toString(); } catch (IOException e) { resultarr = new String[1]; resultarr[0] = e.toString(); } catch (Exception e) { resultarr = new String[1]; resultarr[0] = e.toString(); } return resultarr; }