Initial version

Author: erikaheidi

.gitignore

@@ -2,3 +2,4 @@
 .phpunit.result.cache
 .composer/
 vendor/
+minicli

Command/Cache/ClearController.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace librarianphp\Cache;
+
+use Minicli\Command\CommandController;
+use Minicli\Config;
+
+class ClearController extends CommandController
+{
+    public function handle(): void
+    {
+        /** @var Config $config */
+        $config = $this->getApp()->config;
+        if (!$config->has('cache_path')) {
+            $this->getPrinter()->error("Missing cache_path configuration.");
+        }
+
+        $cache_path = $config->cache_path;
+
+        foreach (glob($cache_path . "/*.json") as $filename) {
+            unlink($filename);
+        }
+
+        $this->getPrinter()->success("Cache cleared.");
+    }
+}

Command/Cache/DefaultController.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace librarianphp\Cache;
+
+use Minicli\App;
+use Minicli\Command\CommandController;
+
+class DefaultController extends CommandController
+{
+    public function handle(): void
+    {
+        $this->getPrinter()->info("./librarian cache [subcommand]", true);
+        $this->getPrinter()->info("Run \"./librarian cache clear\" to clear cached tags and pages.");
+        $this->getPrinter()->info("Run \"./librarian cache refresh\" to refresh the cache (clear and reload).");
+    }
+}

Command/Cache/RefreshController.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace librarianphp\Cache;
+
+use Librarian\Provider\ContentServiceProvider;
+use Minicli\Command\CommandController;
+use Minicli\Config;
+
+class RefreshController extends CommandController
+{
+    public function handle(): void
+    {
+        /** @var ContentServiceProvider $content_provider */
+        $content_provider = $this->getApp()->content;
+
+        /** @var Config $config */
+        $config = $this->getApp()->config;
+        if (!$config->has('cache_path')) {
+            $this->getPrinter()->error("Missing cache_path configuration.");
+        }
+
+        $cache_path = $config->cache_path;
+
+        $this->getPrinter()->info("Clearing cache...");
+        foreach (glob($cache_path . "/*.json") as $filename) {
+            unlink($filename);
+        }
+
+        $content_provider->fetchTagList();
+
+        $this->getPrinter()->success("Cache updated.");
+    }
+}

Command/Help/DefaultController.php

@@ -1,7 +1,7 @@
-# command-help
+# command-cache
 
-Librarian's built-in help command.
+Librarian's built-in cache command.
 
 ```shell
-./librarian help
+./librarian cache
 ```

README.md

@@ -1,9 +1,9 @@
 {
-    "name": "librarianphp/command-help",
+    "name": "librarianphp/command-cache",
     "type": "library",
-    "description": "Librarian's built-in help command",
+    "description": "Librarian's built-in cache command",
     "license": "MIT",
-    "homepage": "https://github.com/librarianphp/command-demo",
+    "homepage": "https://github.com/librarianphp/command-cache",
     "keywords": ["cli","command-line", "markdown"],
     "autoload": {
         "psr-4": {