From c3e9bd6ef7c5e3f9238fe7be92c4808fde24b178 Mon Sep 17 00:00:00 2001
From: Amnon Heiman <amnon@cloudius-systems.com>
Date: Sun, 21 Jun 2015 09:41:43 +0300
Subject: [PATCH] APIClinet: Add mapToString helper function and intArr impl

This adds a helper function to make a string out of a map, by default,
key/names are joing by '=' and entries are joined by ',' but it can be
modified.

It also adds the implementation for getIntArr, which return an array of
ints.

Signed-off-by: Amnon Heiman <amnon@cloudius-systems.com>
---
 .../com/cloudius/urchin/api/APIClient.java    | 33 +++++++++++++++++--
 1 file changed, 31 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/cloudius/urchin/api/APIClient.java b/src/main/java/com/cloudius/urchin/api/APIClient.java
index f7f1c7e..f937697 100644
--- a/src/main/java/com/cloudius/urchin/api/APIClient.java
+++ b/src/main/java/com/cloudius/urchin/api/APIClient.java
@@ -175,6 +175,24 @@ public class APIClient {
         return join(arr, ",");
     }
 
+    public static String mapToString(Map<String, String> mp, String pairJoin,
+            String joiner) {
+        String res = "";
+        if (mp != null) {
+            for (String name : mp.keySet()) {
+                if (!res.equals("")) {
+                    res = res + joiner;
+                }
+                res = res + name + pairJoin + mp.get(name);
+            }
+        }
+        return res;
+    }
+
+    public static String mapToString(Map<String, String> mp) {
+        return mapToString(mp, "=", ",");
+    }
+
     public static boolean set_query_param(
             MultivaluedMap<String, String> queryParams, String key, String value) {
         if (queryParams != null && key != null && value != null
@@ -373,9 +391,20 @@ public class APIClient {
         return null;
     }
 
+    public int[] getIntArrValue(String string,
+            MultivaluedMap<String, String> queryParams) {
+        JsonReader reader = getReader(string, queryParams);
+        JsonArray arr = reader.readArray();
+        int[] res = new int[arr.size()];
+        for (int i = 0; i < arr.size(); i++) {
+            res[i] = arr.getInt(i);
+        }
+        reader.close();
+        return res;
+    }
+
     public int[] getIntArrValue(String string) {
-        // TODO Auto-generated method stub
-        return null;
+        return getIntArrValue(string, null);
     }
 
     public Map<String, Long> getListMapStringLongValue(String string,