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[nsfw] Use content_filter hook 

- Remove check on content-warning item field
This commit is contained in:
Hypolite Petovan 2018-04-01 02:32:08 -04:00
parent 05a0e445ab
commit 635bea65f7
1 changed files with 13 additions and 14 deletions
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27
nsfw/nsfw.php
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@ -13,13 +13,14 @@ use Friendica\Core\PConfig;
function nsfw_install() function nsfw_install()
{ {
Addon::registerHook('prepare_body', 'addon/nsfw/nsfw.php', 'nsfw_prepare_body', 10); Addon::registerHook('content_filter', 'addon/nsfw/nsfw.php', 'nsfw_content_filter', 10);
Addon::registerHook('addon_settings', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings'); Addon::registerHook('addon_settings', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings');
Addon::registerHook('addon_settings_post', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings_post'); Addon::registerHook('addon_settings_post', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings_post');
} }
function nsfw_uninstall() function nsfw_uninstall()
{ {
Addon::unregisterHook('content_filter', 'addon/nsfw/nsfw.php', 'nsfw_content_filter');
Addon::unregisterHook('prepare_body', 'addon/nsfw/nsfw.php', 'nsfw_prepare_body'); Addon::unregisterHook('prepare_body', 'addon/nsfw/nsfw.php', 'nsfw_prepare_body');
Addon::unregisterHook('addon_settings', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings'); Addon::unregisterHook('addon_settings', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings');
Addon::unregisterHook('addon_settings_post', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings_post'); Addon::unregisterHook('addon_settings_post', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings_post');
@ -109,13 +110,8 @@ function nsfw_addon_settings_post(&$a, &$b)
} }
} }
function nsfw_prepare_body(Friendica\App $a, &$b) function nsfw_content_filter(\Friendica\App $a, &$hook_data)
{ {
// Don't do the check when there is a content warning
if (!empty($b['item']['content-warning'])) {
return;
}
$words = null; $words = null;
if (PConfig::get(local_user(), 'nsfw', 'disable')) { if (PConfig::get(local_user(), 'nsfw', 'disable')) {
return; return;
@ -133,7 +129,7 @@ function nsfw_prepare_body(Friendica\App $a, &$b)
$found = false; $found = false;
if (count($word_list)) { if (count($word_list)) {
$body = $b['item']['title'] . "\n" . nsfw_extract_photos($b['html']); $body = $hook_data['item']['title'] . "\n" . nsfw_extract_photos($hook_data['item']['body']);
foreach ($word_list as $word) { foreach ($word_list as $word) {
$word = trim($word); $word = trim($word);
@ -141,15 +137,17 @@ function nsfw_prepare_body(Friendica\App $a, &$b)
continue; continue;
} }
$tag_search = false;
switch ($word[0]) { switch ($word[0]) {
case '/'; // Regular expression case '/'; // Regular expression
$found = preg_match($word, $body); $found = preg_match($word, $body);
break; break;
case '#': // Hashtag-only search case '#': // Hashtag-only search
$found = nsfw_find_word_in_item_tags($b['item']['hashtags'], substr($word, 1)); $tag_search = true;
$found = nsfw_find_word_in_item_tags($hook_data['item']['hashtags'], substr($word, 1));
break; break;
default: default:
$found = stripos($body, $word) !== false || nsfw_find_word_in_item_tags($b['item']['tags'], $word); $found = stripos($body, $word) !== false || nsfw_find_word_in_item_tags($hook_data['item']['tags'], $word);
break; break;
} }
@ -160,10 +158,11 @@ function nsfw_prepare_body(Friendica\App $a, &$b)
} }
if ($found) { if ($found) {
$rnd = random_string(8); if ($tag_search) {
$b['html'] = '<div id="nsfw-wrap-' . $rnd . '" class="fakelink" onclick=openClose(\'nsfw-' . $rnd . '\'); >' . $hook_data['filter_reasons'][] = L10n::t('Filtered tag: %s', $word);
L10n::t('%s - Click to open/close', $word) . } else {
'</div><div id="nsfw-' . $rnd . '" style="display: none; " >' . $b['html'] . '</div>'; $hook_data['filter_reasons'][] = L10n::t('Filtered word: %s', $word);
}
} }
} }