X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=nsfw%2Fnsfw.php;h=d8a5926b75ebcaf4e2874858cebf36346cf4b2fa;hb=dfa4cfc7cde6c6f755beae5818fe3eee99724c5c;hp=4a65b72089994063e8cde0c67ef3edb34faf8759;hpb=38caf9dd1dcc45d63533d39df8820a6464fc9faa;p=friendica-addons.git
diff --git a/nsfw/nsfw.php b/nsfw/nsfw.php
index 4a65b720..d8a5926b 100755
--- a/nsfw/nsfw.php
+++ b/nsfw/nsfw.php
@@ -10,7 +10,7 @@
*/
function nsfw_install() {
- register_hook('prepare_body', 'addon/nsfw/nsfw.php', 'nsfw_prepare_body');
+ register_hook('prepare_body', 'addon/nsfw/nsfw.php', 'nsfw_prepare_body', 10);
register_hook('plugin_settings', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings');
register_hook('plugin_settings_post', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings_post');
@@ -24,6 +24,37 @@ function nsfw_uninstall() {
}
+// This function isn't perfect and isn't trying to preserve the html structure - it's just a
+// quick and dirty filter to pull out embedded photo blobs because 'nsfw' seems to come up
+// inside them quite often. We don't need anything fancy, just pull out the data blob so we can
+// check against the rest of the body.
+
+function nsfw_extract_photos($body) {
+
+ $new_body = '';
+
+ $img_start = strpos($body,'src="data:');
+ $img_end = (($img_start !== false) ? strpos(substr($body,$img_start),'>') : false);
+
+ $cnt = 0;
+
+ while($img_end !== false) {
+ $img_end += $img_start;
+ $new_body = $new_body . substr($body,0,$img_start);
+
+ $cnt ++;
+ $body = substr($body,0,$img_end);
+
+ $img_start = strpos($body,'src="data:');
+ $img_end = (($img_start !== false) ? strpos(substr($body,$img_start),'>') : false);
+
+ }
+
+ if(! $cnt)
+ return $body;
+
+ return $new_body;
+}
@@ -43,8 +74,14 @@ function nsfw_addon_settings(&$a,&$s) {
if(! $words)
$words = 'nsfw,';
- $s .= '
';
+ $s .= '';
+ $s .= '
' . t('Not Safe For Work (General Purpose Content Filter) settings') . '
';
+ $s .= '';
+ $s .= '
';
+ $s .= '';
$s .= '
' . t('Not Safe For Work (General Purpose Content Filter) settings') . '
';
+ $s .= '';
+
$s .= '
';
$s .= '
' . t ('This plugin looks in posts for the words/text you specify below, and collapses any content containing those keywords so it is not displayed at inappropriate times, such as sexual innuendo that may be improper in a work setting. It is polite and recommended to tag any content containing nudity with #NSFW. This filter can also match any other word/text you specify, and can thereby be used as a general purpose content filter.') . '