From bca846de97ab2dc6c074a427ec2044a8115bfaae Mon Sep 17 00:00:00 2001
From: Mayukha Vadari <mvadari@ripple.com>
Date: Tue, 10 Aug 2021 09:31:07 -0700
Subject: [PATCH] Implements TypeScript types for utility method
 requests/responses (#1516)

* ping

* random

* export
---
 src/models/methods/index.ts  | 15 ++++++++++++++-
 src/models/methods/ping.ts   |  9 +++++++++
 src/models/methods/random.ts | 11 +++++++++++
 3 files changed, 34 insertions(+), 1 deletion(-)
 create mode 100644 src/models/methods/ping.ts
 create mode 100644 src/models/methods/random.ts

diff --git a/src/models/methods/index.ts b/src/models/methods/index.ts
index 01f11fb4..bdfd47a3 100644
--- a/src/models/methods/index.ts
+++ b/src/models/methods/index.ts
@@ -12,6 +12,8 @@ import { NoRippleCheckRequest, NoRippleCheckResponse } from "./norippleCheck";
 import { ConsensusStream, LedgerStream, OrderBookStream, PeerStatusStream, Stream, SubscribeRequest, SubscribeResponse, TransactionStream, ValidationStream } from "./subscribe";
 import { UnsubscribeRequest, UnsubscribeResponse } from "./unsubscribe";
 import { PathFindRequest, PathFindResponse } from "./pathFind";
+import { PingRequest, PingResponse } from "./ping";
+import { RandomRequest, RandomResponse } from "./random";
 import { RipplePathFindRequest, RipplePathFindResponse } from "./ripplePathFind";
 
 type Request = // account methods
@@ -32,6 +34,9 @@ type Request = // account methods
                // subscription methods
              | SubscribeRequest
              | UnsubscribeRequest
+               // utility methods
+             | PingRequest
+             | RandomRequest
 
 type Response = // account methods
                 AccountChannelsResponse 
@@ -51,6 +56,9 @@ type Response = // account methods
                 // subscription methods
               | SubscribeResponse
               | UnsubscribeResponse
+                // utility methods
+              | PingResponse
+              | RandomResponse
 
 export {
     Request,
@@ -94,5 +102,10 @@ export {
     OrderBookStream,
     ConsensusStream,
     UnsubscribeRequest,
-    UnsubscribeResponse
+    UnsubscribeResponse,
+    // utility methods
+    PingRequest,
+    PingResponse,
+    RandomRequest,
+    RandomResponse
 }
diff --git a/src/models/methods/ping.ts b/src/models/methods/ping.ts
new file mode 100644
index 00000000..a8de40d4
--- /dev/null
+++ b/src/models/methods/ping.ts
@@ -0,0 +1,9 @@
+import { BaseRequest, BaseResponse } from "./baseMethod";
+
+export interface PingRequest extends BaseRequest {
+  command: "ping"
+}
+
+export interface PingResponse extends BaseResponse {
+  result: {}
+}
diff --git a/src/models/methods/random.ts b/src/models/methods/random.ts
new file mode 100644
index 00000000..d474d9bf
--- /dev/null
+++ b/src/models/methods/random.ts
@@ -0,0 +1,11 @@
+import { BaseRequest, BaseResponse } from "./baseMethod";
+
+export interface RandomRequest extends BaseRequest {
+  command: "random"
+}
+
+export interface RandomResponse extends BaseResponse {
+  result: {
+      random: string
+  }
+}