From 957af6d046b6cc2bdaf7caa3d3f869c5867c2445 Mon Sep 17 00:00:00 2001
From: ITOH <72305210+itohatweb@users.noreply.github.com>
Date: Mon, 12 Apr 2021 22:12:30 +0200
Subject: [PATCH] add getMessages

---
 src/helpers/messages/get_messages.ts |  8 +++++++-
 src/types/messages/get_messages.ts   | 28 ++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+), 1 deletion(-)
 create mode 100644 src/types/messages/get_messages.ts

diff --git a/src/helpers/messages/get_messages.ts b/src/helpers/messages/get_messages.ts
index 4eee04e4e..959504e9a 100644
--- a/src/helpers/messages/get_messages.ts
+++ b/src/helpers/messages/get_messages.ts
@@ -1,5 +1,11 @@
 import { rest } from "../../rest/rest.ts";
 import { structures } from "../../structures/mod.ts";
+import {
+  GetMessagesAfter,
+  GetMessagesAround,
+  GetMessagesBefore,
+  GetMessagesLimit,
+} from "../../types/messages/get_messages.ts";
 import { DiscordMessage } from "../../types/messages/message.ts";
 import { endpoints } from "../../util/constants.ts";
 import { requireBotChannelPermissions } from "../../util/permissions.ts";
@@ -11,7 +17,7 @@ export async function getMessages(
     | GetMessagesAfter
     | GetMessagesBefore
     | GetMessagesAround
-    | GetMessages,
+    | GetMessagesLimit,
 ) {
   await requireBotChannelPermissions(channelId, [
     "VIEW_CHANNEL",
diff --git a/src/types/messages/get_messages.ts b/src/types/messages/get_messages.ts
new file mode 100644
index 000000000..3c5767f99
--- /dev/null
+++ b/src/types/messages/get_messages.ts
@@ -0,0 +1,28 @@
+export interface GetMessagesLimit {
+  /** Max number of messages to return (1-100) default 50 */
+  limit?: number;
+}
+
+export interface GetMessagesAround extends GetMessagesLimit {
+  /** Get messages around this message id */
+  around?: string;
+}
+
+export interface GetMessagesBefore extends GetMessagesLimit {
+  /** Get messages before this message id */
+  before?: string;
+}
+
+export interface GetMessagesAfter extends GetMessagesLimit {
+  /** Get messages after this message id */
+  after?: string;
+}
+
+export type GetMessages =
+  & GetMessagesLimit
+  & GetMessagesAfter
+  & GetMessagesBefore
+  & GetMessagesAround;
+
+/** https://discord.com/developers/docs/resources/channel#get-channel-messages-query-string-params */
+export type DiscordGetMessages = GetMessages;