+ mediaCtxHandleT *ctx = (mediaCtxHandleT*)request->context;
+ json_object *jresp;
+
+ jresp = _rygel_list (ctx);
+
+ if (!jresp)
+ return jsonNewMessage(AFB_FAIL, "No content found in media server");
+
+ return jresp;
+}
+
+STATIC json_object* selecting (AFB_request *request) { /* AFB_SESSION_CHECK */
+
+ mediaCtxHandleT *ctx = (mediaCtxHandleT*)request->context;
+ const char *value = getQueryValue (request, "value");
+ json_object *jresp;
+ unsigned int index;
+ char index_str[5];
+
+ /* no "?value=" parameter : return current index */
+ if (!value) {
+ snprintf (index_str, sizeof(index_str), "%d", ctx->index);
+ jresp = json_object_new_object();
+ json_object_object_add (jresp, "index", json_object_new_string (index_str));
+ }
+
+ /* "?value=" parameter is negative */
+ else if (atoi(value) < 0)
+ return jsonNewMessage(AFB_FAIL, "Chosen index cannot be negative");
+
+ /* "?value=" parameter is positive */
+ else if (atoi(value) >= 0) {
+ index = (unsigned int) atoi(value);
+
+ if (!_rygel_select (ctx, index))
+ return jsonNewMessage(AFB_FAIL, "Chosen index superior to current media count");
+
+ ctx->index = index;
+ jresp = json_object_new_object();
+ json_object_object_add (jresp, "index", json_object_new_string (value));
+ }
+ else
+ jresp = NULL;
+
+ return jresp;
+}
+
+STATIC json_object* play (AFB_request *request) { /* AFB_SESSION_CHECK */
+
+ mediaCtxHandleT *ctx = (mediaCtxHandleT*)request->context;
+
+ if (!_rygel_do (ctx, PLAY, NULL))
+ return jsonNewMessage(AFB_FAIL, "Could not play chosen media");
+
+ return jsonNewMessage(AFB_SUCCESS, "PLaying media");
+}
+
+STATIC json_object* stop (AFB_request *request) { /* AFB_SESSION_CHECK */
+
+ mediaCtxHandleT *ctx = (mediaCtxHandleT*)request->context;
+
+ if (!_rygel_do (ctx, STOP, NULL))
+ return jsonNewMessage(AFB_FAIL, "Could not stop chosen media");
+
+ return jsonNewMessage(AFB_SUCCESS, "Stopped media");
+}
+
+STATIC json_object* pausing (AFB_request *request) { /* AFB_SESSION_CHECK */
+
+ mediaCtxHandleT *ctx = (mediaCtxHandleT*)request->context;
+
+ if (!_rygel_do (ctx, PAUSE, NULL))
+ return jsonNewMessage(AFB_FAIL, "Could not pause chosen media");
+
+ return jsonNewMessage(AFB_SUCCESS, "Paused media");
+}
+
+STATIC json_object* seek (AFB_request *request) { /* AFB_SESSION_CHECK */
+
+ mediaCtxHandleT *ctx = (mediaCtxHandleT*)request->context;
+ const char *value = getQueryValue (request, "value");
+
+ /* no "?value=" parameter : return error */
+ if (!value)
+ return jsonNewMessage(AFB_FAIL, "You must provide a time");
+
+ if (!_rygel_do (ctx, SEEK, value))
+ return jsonNewMessage(AFB_FAIL, "Could not seek chosen media");
+
+ return jsonNewMessage(AFB_SUCCESS, "Seeked media");
+}
+
+STATIC json_object* upload (AFB_request *request, AFB_PostItem *item) { /* AFB_SESSION_CHECK */
+
+ mediaCtxHandleT *ctx = (mediaCtxHandleT*)request->context;
+ AFB_PostCtx *postFileCtx;
+ json_object *jresp;
+ char *path;
+
+ /* item is !NULL until transfer is complete */
+ if (item != NULL)
+ return getPostFile (request, item, "media");
+
+ /* target intermediary file path */
+ path = getPostPath (request);
+
+ if (!path)
+ fprintf (stderr, "Error encoutered during intermediary file transfer\n");
+
+ else if (!_rygel_upload (ctx, path)) {
+ request->errcode = MHD_HTTP_EXPECTATION_FAILED;
+ request->jresp = jsonNewMessage (AFB_FAIL, "Error when uploading file to media server... could not complete");
+ }