Merge pull request #8741 from MrPetovan/task/hook-probe-detect

Add probe_detect hook
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Michael Vogel 2020-06-06 23:06:51 +02:00 committed by GitHub
commit 3e2ebcb1c7
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2 changed files with 27 additions and 33 deletions

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@ -466,6 +466,19 @@ Hook data is a `\FastRoute\RouterCollector` object that should be used to add ad
**Notice**: The class whose name is provided in the route handler must be reachable via auto-loader.
### probe_detect
Called before trying to detect the target network of a URL.
If any registered hook function sets the `result` key of the hook data array, it will be returned immediately.
Hook functions should also return immediately if the hook data contains an existing result.
Hook data:
- **uri** (input): the profile URI.
- **network** (input): the target network (can be empty for auto-detection).
- **uid** (input): the user to return the contact data for (can be empty for public contacts).
- **result** (output): Set by the hook function to indicate a successful detection.
## Complete list of hook callbacks
Here is a complete list of all hook callbacks with file locations (as of 24-Sep-2018). Please see the source for details of any hooks not documented above.

View file

@ -24,6 +24,7 @@ namespace Friendica\Network;
use DOMDocument;
use DomXPath;
use Friendica\Core\Cache\Duration;
use Friendica\Core\Hook;
use Friendica\Core\Logger;
use Friendica\Core\Protocol;
use Friendica\Core\System;
@ -617,6 +618,19 @@ class Probe
{
$parts = parse_url($uri);
$hookData = [
'uri' => $uri,
'network' => $network,
'uid' => $uid,
'result' => [],
];
Hook::callAll('probe_detect', $hookData);
if ($hookData['result']) {
return $hookData['result'];
}
if (!empty($parts["scheme"]) && !empty($parts["host"])) {
$host = $parts["host"];
if (!empty($parts["port"])) {
@ -1731,39 +1745,6 @@ class Probe
$data['network'] = Protocol::TWITTER;
$data['baseurl'] = 'https://twitter.com';
$curlResult = Network::curl($data['url'], false);
if (!$curlResult->isSuccess()) {
return [];
}
$body = $curlResult->getBody();
$doc = new DOMDocument();
@$doc->loadHTML($body);
$xpath = new DOMXPath($doc);
$list = $xpath->query('//img[@class]');
foreach ($list as $node) {
$img_attr = [];
if ($node->attributes->length) {
foreach ($node->attributes as $attribute) {
$img_attr[$attribute->name] = $attribute->value;
}
}
if (empty($img_attr['class'])) {
continue;
}
if (strpos($img_attr['class'], 'ProfileAvatar-image') !== false) {
if (!empty($img_attr['src'])) {
$data['photo'] = $img_attr['src'];
}
if (!empty($img_attr['alt'])) {
$data['name'] = $img_attr['alt'];
}
}
}
return $data;
}