basic functions but not a shell yet

Client/src/main/java/Console.java

@@ -4,6 +4,10 @@ public class Console {
 
     private static Scanner scanner = new Scanner(System.in);
 
+    public static void printOut(String input) {
+        System.out.println(input);
+    }
+
     public static String printMainMenu() {
         System.out.println("\nWhat would you like to do?" +
                 "\n> GET all users" +

Client/src/main/java/YouAreEll.java

@@ -22,7 +22,7 @@ public class YouAreEll {
             String userChoice = Console.printMainMenu();
             switch (userChoice) {
                 case "GET":
-                    url.sendGetIDsRequest(url);
+                    url.prettyPrint(url.sendGetIDsRequest(url));
                     Console.printSuccess(userChoice);
                     break;
                 case "ADD":
@@ -34,7 +34,7 @@ public class YouAreEll {
                     Console.printSuccess(userChoice);
                     break;
                 case "SEE":
-                    url.sendGetGlobalMessagesRequest(url);
+                    url.prettyPrint(url.sendGetGlobalMessagesRequest(url));
                     Console.printSuccess(userChoice);
                     break;
                 case "QUIT":
@@ -100,6 +100,16 @@ public class YouAreEll {
                 .asJson();
         jsonResponse.getStatus();
     }
+//
+//    public String prettyPrint() {
+//        try {
+//            ObjectMapper mapper = new ObjectMapper();
+//            Object json = mapper.readValue(jsonNode.toString(), Object.class);
+//            return mapper.writerWithDefaultPrettyPrinter().writeValueAsString(json);
+//        } catch (Exception e) {
+//            return "Sorry, pretty print didn't work";
+//        }
+//    }
 
     public void inputDirectMessage() throws UnirestException {
         String fromID = getInput(Console.getFromID());
@@ -114,28 +124,39 @@ public class YouAreEll {
         jsonResponse.getStatus();
     }
 
-    public void getAllUserIDs() throws UnirestException {
+    public JsonNode getAllUserIDs() throws UnirestException {
         HttpResponse<JsonNode> jsonResponse = Unirest.get("http://zipcode.rocks:8085/ids")
                 // .header("accept", "application/json")
                 .asJson();
-        jsonResponse.getBody();
-        System.out.println(jsonResponse.getBody());
+        return jsonResponse.getBody();
+        // System.out.println(jsonResponse.getBody());
     }
 
-    public void getGlobalMessages() throws UnirestException {
+    public JsonNode getGlobalMessages() throws UnirestException {
         HttpResponse<JsonNode> jsonResponse = Unirest.get("http://zipcode.rocks:8085/messages")
                 // .header("accept", "application/json")
                 .asJson();
-        jsonResponse.getBody();
-        System.out.println(jsonResponse.getBody());
+        return jsonResponse.getBody();
+//        System.out.println(jsonResponse.getBody());
         // jackson --> pretty print
     }
 
-    public void sendGetGlobalMessagesRequest(YouAreEll url) {
+    public void prettyPrint(JsonNode jsonNode) {
         try {
-            url.getGlobalMessages();
+            ObjectMapper mapper = new ObjectMapper();
+            Object json = mapper.readValue(jsonNode.toString(), Object.class);
+            System.out.println(mapper.writerWithDefaultPrettyPrinter().writeValueAsString(json));
+        } catch (Exception e) {
+            System.out.println("Nope");
+        }
+    }
+
+    public JsonNode sendGetGlobalMessagesRequest(YouAreEll url) {
+        try {
+            return url.getGlobalMessages();
         } catch (UnirestException u) {
             System.out.println("Error getting global messages.");
+            return null;
         }
     }
 
@@ -163,11 +184,12 @@ public class YouAreEll {
         }
     }
 
-    public void sendGetIDsRequest(YouAreEll url) {
+    public JsonNode sendGetIDsRequest(YouAreEll url) {
         try {
-            url.getAllUserIDs();
+            return url.getAllUserIDs();
         } catch (UnirestException u) {
             System.out.println("Error getting user IDs.");
+            return null;
         }
     }
 }