truncate commit message

DrTheodor · Jun 30, 2024 · 002e3d8 · 002e3d8
1 parent e6ce331
commit 002e3d8
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/src/main.ts b/src/main.ts
@@ -2,7 +2,7 @@ import * as core from '@actions/core'
 import * as github from '@actions/github'
 
 import { WebhookClient } from 'discord.js'
-import { flatFiles, stripFormat } from './util'
+import { flatFiles, stripFormat, truncate } from './util'
 
 type Commit = { author: { name: string; username: any }; message: string; url: string }
 
@@ -30,7 +30,7 @@ export async function run() {
     .replace('%LINK%', commit.url)
   );
 
-  const message = rawMessage.replace('%COMMITS%', commits.join('\n'))
+  const message = rawMessage.replace('%COMMITS%', truncate(commits.join('\n'), 2000 - rawMessage.length))
 
   try {
     await webhookClient.send({

diff --git a/src/util.ts b/src/util.ts
@@ -17,3 +17,7 @@ export function stripFormat(text: string) {
 
     return text
 }
+
+export function truncate(text: string, n: number) {
+  return (text.length > n) ? text.slice(0, n - 3) + '...' : text;
+}