From 3a6b145ac100db150148d20c65a0b14d68556353 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marius=20B=C4=82LTEANU?= <marius.balteanu@zitec.com>
Date: Thu, 30 Oct 2025 22:05:34 +0200
Subject: [PATCH] Adds webhooks for WikiPage.


diff --git a/app/models/webhook_payload.rb b/app/models/webhook_payload.rb
index fd0af9171..869f09843 100644
--- a/app/models/webhook_payload.rb
+++ b/app/models/webhook_payload.rb
@@ -11,7 +11,8 @@ class WebhookPayload
   end
 
   EVENTS = {
-    issue: %w[created updated deleted]
+    issue: %w[created updated deleted],
+    wiki_page: %w[created updated deleted]
   }
 
   def to_h
@@ -71,6 +72,27 @@ class WebhookPayload
     }
   end
 
+  def wiki_page_payload(action)
+    wiki_page = object
+
+    ts = case action
+         when 'created'
+           wiki_page.created_on
+         when 'deleted'
+           Time.now
+         else
+           wiki_page.updated_on
+         end
+
+    {
+      type: event,
+      timestamp: ts.iso8601,
+      data: {
+        wiki_page: ApiRenderer.new("app/views/wiki/show.api.rsb", user).to_h(page: wiki_page, content: wiki_page.content)
+      }
+    }
+  end
+
   # given a path to an API template (relative to RAILS_ROOT), renders it and returns the resulting hash
   class ApiRenderer
     include ApplicationHelper
diff --git a/app/models/wiki_page.rb b/app/models/wiki_page.rb
index d76e288d8..4b7b7087c 100644
--- a/app/models/wiki_page.rb
+++ b/app/models/wiki_page.rb
@@ -62,6 +62,10 @@ class WikiPage < ApplicationRecord
   before_destroy :delete_redirects
   after_save :handle_children_move, :delete_selected_attachments
 
+  after_create_commit  ->{ Webhook.trigger('wiki_page.created', self) }
+  after_update_commit  ->{ Webhook.trigger('wiki_page.updated', self) }
+  after_destroy_commit ->{ Webhook.trigger('wiki_page.deleted', self) }
+
   # eager load information about last updates, without loading text
   scope :with_updated_on, lambda {preload(:content_without_text)}
 
@@ -192,6 +196,10 @@ class WikiPage < ApplicationRecord
     wiki.try(:project)
   end
 
+  def project_id
+    wiki&.project_id
+  end
+
   def text
     content.text if content
   end
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 005487b4f..dd0dd284c 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -1188,6 +1188,10 @@ en:
   webhook_events_issue_created: Issue created
   webhook_events_issue_updated: Issue updated
   webhook_events_issue_deleted: Issue deleted
+  webhook_events_wiki_page: Wiki pages
+  webhook_events_wiki_page_created: Wiki page created
+  webhook_events_wiki_page_updated: Wiki page updated
+  webhook_events_wiki_page_deleted: Wiki page deleted
   webhook_url_info: Redmine will send a POST request to this URL whenever one of the selected events occurs in one of the selected projects.
   webhook_secret_info_html: If provided, Redmine will use this to create a hash signature that is sent with each delivery as the value of the X-Redmine-Signature-256 header.  
 
diff --git a/test/unit/webhook_payload_test.rb b/test/unit/webhook_payload_test.rb
index e1e809871..da2b36d78 100644
--- a/test/unit/webhook_payload_test.rb
+++ b/test/unit/webhook_payload_test.rb
@@ -33,4 +33,49 @@ class WebhookPayloadTest < ActiveSupport::TestCase
     assert i = h.dig(:data, :issue)
     assert_equal @issue.subject, i[:subject], i.inspect
   end
+
+  test "wiki page create payload should contain page details" do
+    wiki = @project.wiki
+    page = WikiPage.new(:title => 'Test Page', :wiki => wiki)
+    page.content = WikiContent.new(text: 'Test content', author: @dlopper)
+    page.save!
+
+    p = WebhookPayload.new('wiki_page.created', page, @dlopper)
+    assert h = p.to_h
+    assert_equal 'wiki_page.created', h[:type]
+    assert_equal 'Test_Page', h.dig(:data, :wiki_page, :title)
+    assert_equal 'Test content', h.dig(:data, :wiki_page, :text)
+    assert_equal @dlopper.name, h.dig(:data, :wiki_page, :author, :name)
+  end
+
+  test "wiki page update payload should contain updated timestamp" do
+    wiki = @project.wiki
+    page = WikiPage.new(wiki: wiki, title: 'Test Page')
+    page.content = WikiContent.new(text: 'Initial content', author: @dlopper)
+    page.save!
+
+    page.content.text = 'Updated content'
+    page.content.save!
+    page.reload
+
+    p = WebhookPayload.new('wiki_page.updated', page, @dlopper)
+    h = p.to_h
+    assert_equal 'wiki_page.updated', h[:type]
+    assert_equal 'Updated content', h.dig(:data, :wiki_page, :text)
+  end
+
+  test "deleted wiki page payload should contain basic info" do
+    wiki = @project.wiki
+    page = WikiPage.new(wiki: wiki, title: 'Test Page')
+    page.content = WikiContent.new(text: 'Test content', author: @dlopper)
+    page.save!
+
+    page.destroy
+
+    p = WebhookPayload.new('wiki_page.deleted', page, @dlopper)
+    h = p.to_h
+    assert_equal 'wiki_page.deleted', h[:type]
+    assert_equal 'Test_Page', h.dig(:data, :wiki_page, :title)
+    assert_equal @project.id, h.dig(:data, :wiki_page, :project, :id)
+  end
 end
-- 
2.50.1 (Apple Git-155)