Implement tumblr admin page caching

.gitignore

@@ -0,0 +1,4 @@
+cache/*
+data/sfWebBrowserPlugin/*
+log/*
+web/uploads/*

apps/frontend/config/routing.yml

@@ -4,7 +4,7 @@
 # default rules
 homepage:
   url:   /
-  param: { module: default, action: index }
+  param: { module: home, action: index }
 
 # generic rules
 # please, remove them by adding more specific rules

apps/frontend/modules/home/actions/actions.class.php

@@ -0,0 +1,40 @@
+<?php
+
+/**
+ * home actions.
+ *
+ * @package    sf_sandbox
+ * @subpackage home
+ * @author     Your name here
+ * @version    SVN: $Id: actions.class.php 23810 2009-11-12 11:07:44Z Kris.Wallsmith $
+ */
+class homeActions extends sfActions
+{
+ /**
+  * Executes index action
+  *
+  * @param sfRequest $request A request object
+  */
+  public function executeIndex(sfWebRequest $request)
+  {
+    // get list of files
+    $files = array();
+    $upload_directory = sfConfig::get('sf_upload_dir');
+    if ($handle = opendir($upload_directory))
+    {
+      while (false !== ($file = readdir($handle)))
+      {
+        if (substr($file, -4) == 'html')
+        {
+          $files[] = $file;
+        }
+      }
+      closedir($handle);
+    }
+
+    // sort by newest on top
+    rsort($files);
+
+    $this->files = $files;
+  }
+}

apps/frontend/modules/home/templates/indexSuccess.php

@@ -0,0 +1,7 @@
+<h2>Cached files</h2>
+
+<ul>
+<?php foreach ($files as $file): ?>
+  <li><a href="/uploads/<?php echo $file ?>"><?php echo $file ?></a></li>
+<?php endforeach ?>
+</ul>

config/ProjectConfiguration.class.php

@@ -7,6 +7,7 @@ class ProjectConfiguration extends sfProjectConfiguration
 {
   public function setup()
   {
-    $this->enablePlugins('sfDoctrinePlugin');
+    $this->enablePlugins('sfWebBrowserPlugin');
+    date_default_timezone_set('America/Vancouver');
   }
 }

config/databases.yml

@@ -1,7 +1,7 @@
 all:
-  doctrine:
-    class: sfDoctrineDatabase
-    param:
-      dsn: 'sqlite:/tmp/sf_sandbox/data/sandbox.db'
-      username: root
-      password: null
+#  doctrine:
+#    class: sfDoctrineDatabase
+#    param:
+#      dsn: 'sqlite:/tmp/sf_sandbox/data/sandbox.db'
+#      username: root
+#      password: null

config/properties.ini

@@ -1,4 +1,4 @@
 [symfony]
-  name=sf_sandbox
-  author=Your name here
+  name=Cache Tumblr
+  author=Mark Deepwell
   orm=Doctrine

lib/task/tumblrCacheTask.class.php

@@ -0,0 +1,58 @@
+<?php
+/**
+ * Cache tumbler admin homepage.
+ */
+class tumblrCacheTask extends sfBaseTask
+{
+  public function configure()
+  {
+    // use frontend app so we get app.yml config params
+    $this->addOptions(array(
+      new sfCommandOption('application', null, sfCommandOption::PARAMETER_REQUIRED, 'The application name', 'frontend'),
+      new sfCommandOption('env', null, sfCommandOption::PARAMETER_REQUIRED, 'The environment', 'prod'),
+    ));
+
+    $this->namespace = 'tumblr';
+    $this->name      = 'cache';
+  }
+
+  public function execute($arguments = array(), $options = array())
+  {
+    // load config
+    $blog_name = sfConfig::get('app_tumblr_blog_name');
+    $email = sfConfig::get('app_tumblr_email');
+    $password = sfConfig::get('app_tumblr_password');
+    $cache_directory = sfConfig::get('sf_upload_dir');
+
+    // sanity check
+    if (empty($blog_name) || empty($email) || empty($password))
+    {
+      echo "Blog name, email, and password must be configured in app.yml\n";
+      echo "Stopped on errors\n";
+      return;
+    }
+
+    // Run
+    $b = new sfWebBrowser(array(), 'sfCurlAdapter', array('cookies' => true));
+
+    // Login
+    echo "Attempting to login...\n";
+    $res = $b->post('https://www.tumblr.com/login', array('email'=>$email, 'password'=>$password));
+    if ($res->responseIsError())
+    {
+      echo "Login Failed\n";
+    }
+
+    // get the blog
+    $blog = $b->get('http://www.tumblr.com/blog/'.$blog_name);
+
+    // cache to a file
+    $filename = $cache_directory.DIRECTORY_SEPARATOR.$blog_name.'-'.date('Y-m-d_H:i:s').'.html';
+    if (!file_put_contents($filename, $blog->getResponseText()))
+    {
+      echo "Failed to save cache file\n";
+    }
+
+    echo "Done\n";
+  }
+}