Update slack-webhook.yaml

Author: lertsoft

.github/workflows/slack-webhook.yaml

@@ -1,12 +1,28 @@
 - name: Post a message in a channel
-  uses: slackapi/[email protected]
-  with:
-    webhook: ${{ secrets.SLACK_WEBHOOK_URL }}
-    webhook-type: incoming-webhook
-    payload: |
-      text: "*GitHub Action build result*: ${{ job.status }}\n${{ github.event.pull_request.html_url || github.event.head_commit.url }}"
-      blocks:
-        - type: "section"
-          text:
-            type: "mrkdwn"
-            text: "GitHub Action build result: ${{ job.status }}\n${{ github.event.pull_request.html_url || github.event.head_commit.url }}"
+
+on:
+  workflow_call:
+    inputs:
+      workflow-event:
+        required: true
+        type: string
+    secrets:
+      slackWebhookUrl:
+        required: true
+
+jobs:
+  notify:
+    name: PR notification
+    runs-on: [ubuntu-latest]
+    steps:
+      - name: Post message
+        uses: slackapi/[email protected]
+        env:
+          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
+        with:
+          payload: |
+            {
+              "title": ${{ toJson(fromJson(inputs.workflow-event).title) }},
+              "author": ${{ toJson(fromJson(inputs.workflow-event).user.login) }},
+              "link": ${{ toJson(fromJson(inputs.workflow-event).html_url) }}
+            }