From a7f1473811f459ddce13bf1059452f489950e122 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adam=20Zieli=C5=84ski?= <adam@adamziel.com>
Date: Wed, 17 Apr 2024 23:13:19 +0200
Subject: [PATCH] Adjust README.md edit docs button

---
 .github/workflows/gh-pages.yml                |  5 +++--
 README.md                                     |  2 +-
 .../html-pages/1_developer-apis/index.html    |  1 -
 wp-content/plugins/wp-docs-plugin/plugin.php  | 20 +++++++++++++++++--
 4 files changed, 22 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index b3e2d66..6e89fd3 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -4,6 +4,7 @@ on:
     push:
         branches:
             - trunk
+    workflow_dispatch:
 
 
 jobs:
@@ -11,8 +12,8 @@ jobs:
     build:
         runs-on: ubuntu-latest
         permissions:
-            contents: write      # to deploy to Pages
-
+            contents: write  # to deploy to Pages
+        timeout-minutes: 5
         env:
             REPO: ${{ github.repository }}
         steps:
diff --git a/README.md b/README.md
index efd1763..349ff06 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ This is an attempt to create a buildless Documentation Contributor Workflow that
 
 Click here to try it:
 
-[<kbd> <br>Edit the Documentation<br> </kbd>](https://playground.wordpress.net/?gh-ensure-auth=yes&ghexport-repo-url=https%3A%2F%2Fgithub.com%2Fadamziel%2Fplayground-docs-workflow&ghexport-content-type=custom-paths&ghexport-path=plugins/wp-docs-plugin&ghexport-path=html-pages&ghexport-path=uploads&ghexport-path=blueprint.json&ghexport-commit-message=Documentation+update&ghexport-playground-root=/wordpress/wp-content&ghexport-repo-root=/wp-content&blueprint-url=https%3A%2F%2Fraw.githubusercontent.com%2Fadamziel%2Fplayground-docs-workflow%2Ftrunk%2Fwp-content%2Fblueprint.json&ghexport-pr-action=create&ghexport-allow-include-zip=no).
+[<kbd> <br>Edit the Documentation<br> </kbd>](https://playground.wordpress.net/?gh-ensure-auth=yes&ghexport-repo-url=https%3A%2F%2Fgithub.com%2Fadamziel%2Fplayground-docs-workflow&ghexport-content-type=custom-paths&ghexport-path=plugins/wp-docs-plugin&ghexport-path=themes/playground-docs&ghexport-path=html-pages&ghexport-path=uploads&ghexport-path=blueprint.json&ghexport-path=blueprint-wp-now.json&ghexport-commit-message=Documentation+update&ghexport-playground-root=/wordpress/wp-content&ghexport-repo-root=/wp-content&blueprint-url=https%3A%2F%2Fraw.githubusercontent.com%2Fadamziel%2Fplayground-docs-workflow%2Ftrunk%2Fwp-content%2Fblueprint.json&ghexport-pr-action=create&ghexport-allow-include-zip=no).
 
 It should load the doc pages from the `html-pages` directory and the media attachments from `uploads`. This video demonstrates it:
 
diff --git a/wp-content/html-pages/1_developer-apis/index.html b/wp-content/html-pages/1_developer-apis/index.html
index 38cba69..ff479c1 100644
--- a/wp-content/html-pages/1_developer-apis/index.html
+++ b/wp-content/html-pages/1_developer-apis/index.html
@@ -1,2 +1 @@
 <h1>Developer APIs</h1>
-
diff --git a/wp-content/plugins/wp-docs-plugin/plugin.php b/wp-content/plugins/wp-docs-plugin/plugin.php
index 7468483..b38bbe0 100644
--- a/wp-content/plugins/wp-docs-plugin/plugin.php
+++ b/wp-content/plugins/wp-docs-plugin/plugin.php
@@ -20,10 +20,24 @@
 require_once __DIR__ . '/playground-post-export-processor.php';
 
 add_action('init', function () {
+    // Don't initialize the plugin if WordPress wasn't installed yet.
+    global $wpdb;
+    if($wpdb->get_var("SHOW TABLES LIKE 'wp_options'") != 'wp_options') {
+        return;
+    }
     initialize_docs_plugin(); 
-    
 });
 
+add_filter('http_request_args', function ($args, $url) {
+    $args['reject_unsafe_urls'] = true;
+    return $args;
+}, 10, 2);
+
+add_filter('allowed_redirect_hosts', function ($deprecated = '') {
+    return array ();
+});
+
+
 /**
  * Static site generation endpoints
  */
@@ -262,7 +276,9 @@ function create_db_pages_from_html_files($dir, $parent_id = 0) {
 
 function create_db_page_from_html_file(SplFileInfo $file, $parent_id = 0) {
     $content = file_get_contents($file->getRealPath());
-    $p = new Playground_Post_Export_Processor($content);
+    // Add a comment to prevent this failure:
+    // 'PHP Fatal error:  Uncaught ValueError: strpos(): Argument #3 ($offset) must be contained in argument #1 ($haystack)
+    $p = new Playground_Post_Export_Processor($content . '<!-- -->'); 
     $p->next_tag();
     if($p->get_tag() === 'H1') {
         $p->set_bookmark('start');