Merge pull request #167 from iBuddha/master

'utf-8' is not a valid value for the Content-Encoding header

Author: liuyou2

dss-azkaban-scheduler-appjoint/src/main/java/com/webank/wedatasphere/dss/appjoint/scheduler/azkaban/service/AzkabanProjectService.java

@@ -80,11 +80,11 @@ public Project createProject(Project project, Session session) throws AppJointEr
         params.add(new BasicNameValuePair("name", project.getName()));
         params.add(new BasicNameValuePair("description", project.getDescription()));
         HttpPost httpPost = new HttpPost(projectUrl);
-        httpPost.addHeader(HTTP.CONTENT_ENCODING, "UTF-8");
+        httpPost.addHeader(HTTP.CONTENT_ENCODING, HTTP.IDENTITY_CODING);
         CookieStore cookieStore = new BasicCookieStore();
         cookieStore.addCookie(session.getCookies()[0]);
-        HttpEntity entity = EntityBuilder.create().setContentEncoding("UTF-8").
-                setContentType(ContentType.create("application/x-www-form-urlencoded", Consts.UTF_8))
+        HttpEntity entity = EntityBuilder.create()
+                .setContentType(ContentType.create("application/x-www-form-urlencoded", Consts.UTF_8))
                 .setParameters(params).build();
         httpPost.setEntity(entity);
         CloseableHttpClient httpClient = null;