add items to diag api

Author: kevodwyer

src/main/java/io/ipfs/api/IPFS.java

@@ -707,12 +707,20 @@ public Map stat(Cid cid) throws IOException {
     }
 
     public class Diag {
-        public String cmds() throws IOException {
-            return new String(retrieve("diag/cmds?stream-channels=true"));
+        public List<Map> cmds() throws IOException {
+            return (List)retrieveAndParse("diag/cmds");
         }
 
-        public String sys() throws IOException {
-            return new String(retrieve("diag/sys?stream-channels=true"));
+        public List<Map> cmds(boolean verbose) throws IOException {
+            return (List)retrieveAndParse("diag/cmds?verbose=" + verbose);
+        }
+
+        public String clearCmds() throws IOException {
+            return retrieveString("diag/cmds/clear");
+        }
+
+        public Map sys() throws IOException {
+            return retrieveMap("diag/sys?stream-channels=true");
         }
     }
 

src/test/java/io/ipfs/api/APITest.java

@@ -763,9 +763,10 @@ public void diagTest() throws IOException {
         Map setResult = ipfs.config.set("Datastore.GCPeriod", val);
         ipfs.config.replace(new NamedStreamable.ByteArrayWrapper(JSONParser.toString(config).getBytes()));
 //            Object log = ipfs.log();
-        String sys = ipfs.diag.sys();
-        String cmds = ipfs.diag.cmds();
-
+        Map sys = ipfs.diag.sys();
+        List<Map> cmds = ipfs.diag.cmds(true);
+        String res = ipfs.diag.clearCmds();
+        List<Map> cmds2 = ipfs.diag.cmds(true);
         //String profile = "default";
         //ipfs.config.profileApply(profile, true);
         //Map entry = ipfs.config("Addresses.API", Optional.of("/ip4/127.0.0.1/tcp/5001"), Optional.empty());