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authorfriendica <info@friendica.com>2014-07-22 17:17:33 -0700
committerfriendica <info@friendica.com>2014-07-22 17:17:33 -0700
commitb29f087cdc11bf1bc9fc726cde43361383121835 (patch)
tree760614ceba0cf6a0e2cae6234405a5f591840659 /include
parentc061cc0955d24c5a452d9ad1c7f207a58f75e728 (diff)
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provide ability to blacklist sites from "Discover".
Diffstat (limited to 'include')
-rw-r--r--include/externals.php22
1 files changed, 22 insertions, 0 deletions
diff --git a/include/externals.php b/include/externals.php
index 1d9fd2902..5ee355c9d 100644
--- a/include/externals.php
+++ b/include/externals.php
@@ -33,8 +33,30 @@ function externals_run($argv, $argc){
$url = $r[0]['site_url'];
}
+ // Note: blacklisted sites must be stored in the config as an array.
+
+ $blacklisted = false;
+ $bl1 = get_config('system','blacklisted_sites');
+ if(is_array($bl1) && $bl1) {
+ foreach($bl1 as $bl) {
+ if(strpos($url,$bl) !== false) {
+ $blacklisted = true;
+ break;
+ }
+ }
+ }
+
$attempts ++;
+ // make sure we can eventually break out if somebody blacklists all known sites
+
+ if($blacklisted) {
+ if($attempts > 20)
+ break;
+ $attempts --;
+ continue;
+ }
+
if($url) {
if($r[0]['site_pull'] !== '0000-00-00 00:00:00')
$mindate = urlencode($r[0]['site_pull']);