fix: Upload to diffy.org

Author: rtfpessoa

src/cli.js

@@ -147,27 +147,23 @@
   };
 
   Diff2HtmlInterface.prototype.postToDiffy = function(diff, postType, callback) {
-    var jsonParams = {udiff: diff};
+    var jsonParams = {diff: diff};
 
-    http.post('http://diffy.org/api/new', jsonParams, function(err, response) {
+    http.put('https://diffy.org/api/diff/', jsonParams, function(err, url) {
       if (err) {
         log.error(err);
         return;
       }
 
-      if (response.status !== 'error') {
-        log.print('Link powered by diffy.org:');
-        log.print(response.url);
-
-        if (postType === 'browser') {
-          open(response.url);
-          return callback(null, response.url);
-        } else if (postType === 'pbcopy') {
-          clipboardy.writeSync(response.url);
-          return callback(null, response.url);
-        }
-      } else {
-        log.error('Error: ' + response.statusCode);
+      log.print('Link powered by https://diffy.org');
+      log.print(url);
+
+      if (postType === 'browser') {
+        open(url);
+        return callback(null, url);
+      } else if (postType === 'pbcopy') {
+        clipboardy.writeSync(url);
+        return callback(null, url);
       }
     });
   };

src/http-utils.js

@@ -11,16 +11,25 @@
   function HttpUtils() {
   }
 
-  HttpUtils.prototype.post = function(url, payload, callback) {
+  HttpUtils.prototype.put = function(url, payload, callback) {
     request({
       url: url,
-      method: 'POST',
-      form: payload
+      method: 'PUT',
+      headers: {},
+      body: payload,
+      json: true
     })
       .on('response', function(response) {
         response.on('data', function(body) {
           try {
-            return callback(null, JSON.parse(body.toString('utf8')));
+            var object = JSON.parse(body.toString('utf8'));
+            if(object.id) {
+              return callback(null, "https://diffy.org/diff/" + object.id);
+            } else if (object.error) {
+              return callback(new Error(object.error));
+            }else {
+              return callback(new Error(body.toString('utf8')));
+            }
           } catch (err) {
             return callback(new Error('could not parse response'));
           }

test/cli-tests.js

@@ -42,11 +42,11 @@ describe('Cli', function() {
   });
 
   describe('postToDiffy', function() {
-    it('should call `http.post`', function() {
-      var spy = sinon.stub(http, 'post');
+    it('should call `http.put`', function() {
+      var spy = sinon.stub(http, 'put');
       Cli.postToDiffy('a', 'b', 'callback');
       assert(spy.calledOnce);
-      assert(spy.calledWith('http://diffy.org/api/new', { udiff: 'a' }));
+      assert(spy.calledWith('https://diffy.org/api/diff/', { diff: 'a' }));
     });
   });
 });