From 13e43d7b4021b356646c279a95e4fcdb07924ae5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pedro=20Guti=C3=A9rrez?= <pedrogp9693@gmail.com>
Date: Thu, 5 Sep 2019 13:34:36 +0200
Subject: [PATCH] Inlcude new methods on DIDRegistry.

---
 src/keeper/contracts/DIDRegistry.ts | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/src/keeper/contracts/DIDRegistry.ts b/src/keeper/contracts/DIDRegistry.ts
index eca2cb4..96c55df 100644
--- a/src/keeper/contracts/DIDRegistry.ts
+++ b/src/keeper/contracts/DIDRegistry.ts
@@ -65,4 +65,30 @@ export default class DIDRegistry extends ContractBase {
             })
         )[0]
     }
+
+    public async grantPermission(
+        did: string,
+        grantee: string,
+        ownerAddress: string
+    ) {
+        return this.send('grantPermission', ownerAddress, [
+            zeroX(did),
+            zeroX(grantee)
+        ])
+    }
+
+    public async revokePermission(
+        did: string,
+        grantee: string,
+        ownerAddress: string
+    ) {
+        return this.send('revokePermission', ownerAddress, [
+            zeroX(did),
+            zeroX(grantee)
+        ])
+    }
+
+    public async getPermission(did: string, grantee: string): Promise<boolean> {
+        return this.call('getPermission', [didZeroX(did), zeroX(grantee)])
+    }
 }