mirror of
https://github.com/silverstripe/silverstripe-externallinks.git
synced 2024-10-22 17:05:44 +02:00
NEW: Adding link tracking css class and using built in reporting
This commit is contained in:
parent
9708dfd074
commit
3b976fd408
@ -38,12 +38,6 @@ Add the following code to the mysite config to run the job every 24 hours (86400
|
||||
`Config::inst()->update('CheckExternalLinks', 'QueuedJob', 86400);`
|
||||
|
||||
|
||||
## Disable the Broken external link menu
|
||||
|
||||
To disable the *Broken Ext. Links* menu add the following code to mysite/_config.php
|
||||
|
||||
`CMSMenu::remove_menu_item('BrokenExternalLinksAdmin');`
|
||||
|
||||
## TODO ##
|
||||
|
||||
Fix setting the class attribute of broken links to ss-broken
|
||||
|
@ -9,7 +9,7 @@ class CheckExternalLinksJob extends AbstractQueuedJob {
|
||||
public static $regenerate_time = 43200;
|
||||
|
||||
public function __construct() {
|
||||
$this->pagesToProcess = DB::query('SELECT "ID" FROM "SiteTree_Live" WHERE "ShowInSearch"=1')->column();
|
||||
$this->pagesToProcess = SiteTree::get();
|
||||
$this->currentStep = 0;
|
||||
$this->totalSteps = count($this->pagesToProcess);
|
||||
}
|
||||
@ -49,7 +49,7 @@ class CheckExternalLinksJob extends AbstractQueuedJob {
|
||||
$restart = $this->currentStep == 0;
|
||||
|
||||
if ($restart) {
|
||||
$this->pagesToProcess = DB::query('SELECT "ID" FROM SiteTree_Live WHERE ShowInSearch=1')->column();
|
||||
$this->pagesToProcess = SiteTree::get();
|
||||
}
|
||||
}
|
||||
|
||||
@ -63,6 +63,10 @@ class CheckExternalLinksJob extends AbstractQueuedJob {
|
||||
public function process() {
|
||||
$task = new CheckExternalLinks();
|
||||
$task->run();
|
||||
$data = $this->getJobData();
|
||||
$completedPages = $task->getCompletedPages();
|
||||
$totalPages = $task->getTotalPages();
|
||||
$this->addMessage("$completedPages/$totalPages pages completed");
|
||||
$this->completeJob();
|
||||
}
|
||||
|
||||
|
@ -1,44 +0,0 @@
|
||||
<?php
|
||||
|
||||
class BrokenExternalLinks extends DataObject {
|
||||
|
||||
private static $db = array(
|
||||
'Link' => 'Varchar(2083)', // 2083 is the maximum length of a URL in Internet Explorer.
|
||||
'HTTPCode' =>'Int'
|
||||
);
|
||||
|
||||
private static $has_one = array(
|
||||
'Page' => 'Page'
|
||||
);
|
||||
|
||||
public static $summary_fields = array(
|
||||
'Page.Title' => 'Page',
|
||||
'HTTPCode' => 'HTTP Code',
|
||||
'Created' => 'Created'
|
||||
);
|
||||
|
||||
public static $searchable_fields = array(
|
||||
'HTTPCode' => array('title' => 'HTTP Code')
|
||||
);
|
||||
|
||||
function canEdit($member = false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
class BrokenExternalLinksAdmin extends ModelAdmin {
|
||||
|
||||
public static $url_segment = 'broken-external-links-admin';
|
||||
|
||||
public static $managed_models = array(
|
||||
'BrokenExternalLinks'
|
||||
);
|
||||
|
||||
public static $menu_title = 'Broken Ext. links';
|
||||
|
||||
public function init() {
|
||||
parent::init();
|
||||
}
|
||||
|
||||
}
|
@ -7,26 +7,46 @@ class CheckExternalLinks extends BuildTask {
|
||||
|
||||
protected $enabled = true;
|
||||
|
||||
private $completedPages;
|
||||
private $totalPages;
|
||||
|
||||
public function getCompletedPages() {
|
||||
return $this->completedPages;
|
||||
}
|
||||
|
||||
public function getTotalPages() {
|
||||
return $this->totalPages;
|
||||
}
|
||||
|
||||
function run($request) {
|
||||
// clear broken external link table
|
||||
$table = 'BrokenExternalLinks';
|
||||
if(method_exists(DB::getConn(), 'clearTable')) DB::getConn()->clearTable($table);
|
||||
else DB::query("TRUNCATE \"$table\"");
|
||||
$pages = SiteTree::get();
|
||||
$pages = Versioned::get_by_stage('SiteTree', 'Live');
|
||||
foreach ($pages as $page) {
|
||||
++$this->totalPages;
|
||||
|
||||
$htmlValue = Injector::inst()->create('HTMLValue', $page->Content);
|
||||
if (!$htmlValue->isValid()) {
|
||||
continue;
|
||||
}
|
||||
|
||||
// Populate link tracking for internal links & links to asset files.
|
||||
if($links = $htmlValue->getElementsByTagName('a')) foreach($links as $link) {
|
||||
$class = $link->getAttribute('class');
|
||||
$pos = stripos($class, 'ss-broken');
|
||||
if ($pos !== false && $page->HasBrokenLink == 1) continue;
|
||||
|
||||
$href = Director::makeRelative($link->getAttribute('href'));
|
||||
if ($href == 'admin/') continue;
|
||||
|
||||
// ignore SiteTree and assets links as they will be caught by SiteTreeLinkTracking
|
||||
if(preg_match('/\[sitetree_link,id=([0-9]+)\]/i', $href, $matches)) {
|
||||
// ignore SiteTree, anchor and assets links as they will be caught
|
||||
// by SiteTreeLinkTracking
|
||||
if(preg_match('/\[(file_link|sitetree_link),id=([0-9]+)\]/i', $href, $matches)) {
|
||||
continue;
|
||||
} else if (isset($href[0]) && $href[0] == '#') {
|
||||
continue;
|
||||
} else if(substr($href, 0, strlen(ASSETS_DIR) + 1) == ASSETS_DIR.'/') {
|
||||
continue;
|
||||
}
|
||||
|
||||
if($href && function_exists('curl_init')) {
|
||||
$handle = curl_init($href);
|
||||
curl_setopt($handle, CURLOPT_RETURNTRANSFER, TRUE);
|
||||
@ -36,31 +56,30 @@ class CheckExternalLinks extends BuildTask {
|
||||
if (($httpCode < 200 || $httpCode > 302)
|
||||
|| ($href == '' || $href[0] == '/'))
|
||||
{
|
||||
$brokenLink = new BrokenExternalLinks();
|
||||
$brokenLink->PageID = $page->ID;
|
||||
$brokenLink->Link = $href;
|
||||
$brokenLink->HTTPCode = $httpCode;
|
||||
$brokenLink->write();
|
||||
// set the broken link class
|
||||
$class = ($class && stripos($class, 'ss-broken')) ?
|
||||
$class . ' ss-broken' : 'ss-broken';
|
||||
$link->setAttribute('class', ($class ? $class : 'ss-broken'));
|
||||
$htmlValue->__call('saveHTML', array());
|
||||
|
||||
// TODO set the broken link class
|
||||
/*
|
||||
$class = $link->getAttribute('class');
|
||||
$class = ($class) ? $class . 'ss-broken' : 'ss-broken';
|
||||
$link->setAttribute('class', ($class ? "$class ss-broken" : 'ss-broken'));
|
||||
*/
|
||||
$page->Content = $htmlValue->getContent();
|
||||
$page->write();
|
||||
|
||||
// use raw sql query to set broken link as calling the dataobject write
|
||||
// method will reset the links if no broken internal links are found
|
||||
$query = "UPDATE \"SiteTree\" SET \"HasBrokenLink\" = 1 ";
|
||||
if (!$page->HasBrokenLink) {
|
||||
// bypass the ORM as syncLinkTracking does not allow you
|
||||
// to update HasBrokenLink to true
|
||||
$query = "UPDATE \"SiteTree_Live\" SET \"HasBrokenLink\" = 1 ";
|
||||
$query .= "WHERE \"ID\" = " . (int)$page->ID;
|
||||
$result = DB::query($query);
|
||||
if (!$result) {
|
||||
// error updating hasBrokenLink
|
||||
$this->debugMessage('Error updating HasBrokenLink');
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
++$this->completedPages;
|
||||
}
|
||||
|
||||
// run this again if queued jobs exists and is a valid int
|
||||
|
Loading…
Reference in New Issue
Block a user