Main Refactor

- Main now is called SeniorAssistant
- Moved all threads methods of main in VariousThreads
- Added class VariousThreads
- Handled rest exception better

src/main/java/support/Rest.java

@@ -41,23 +41,22 @@ public class Rest {
     public static Map<String, ?> get(String URL) {
         Map<String, ?> response = new HashMap<>();
 
-        CloseableHttpClient httpclient = HttpClients.createDefault();
-        HttpGet request = new HttpGet(URL);
-
-        CloseableHttpResponse result;
         try {
-            result = httpclient.execute(request);
+            CloseableHttpClient httpclient = HttpClients.createDefault();
+            HttpGet request = new HttpGet(URL);
+            CloseableHttpResponse result = httpclient.execute(request);
             String json = EntityUtils.toString(result.getEntity());
-            // do something useful with the response body
+
             response = gson.fromJson(json, Map.class);
-            // should be inside a finally...
             result.close();
+
             httpclient.close();
             LOG.debug("GET response: " + json);
-        } catch (IOException e) {
+        } catch (Exception e) {
             LOG.error("GET: " + e.getMessage());
         }
 
+
         return response;
     }
 
@@ -69,17 +68,16 @@ public class Rest {
      * @param contentType the content type of the request
      */
     public static void put(String URL, String contentBody, String contentType) {
-        CloseableHttpClient httpclient = HttpClients.createDefault();
-        HttpPut request = new HttpPut(URL);
-
-        StringEntity params;
         try {
-            params = new StringEntity(contentBody);
+            CloseableHttpClient httpclient = HttpClients.createDefault();
+            HttpPut request = new HttpPut(URL);
+            StringEntity params = new StringEntity(contentBody);
+
             request.addHeader("content-type", contentType);
             request.setEntity(params);
-            // I don't really care about the response
+
             HttpResponse result = httpclient.execute(request);
-            // should be in finally...
+
             httpclient.close();
         } catch (Exception e) {
             LOG.error("PUT: " + e.getMessage());