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Merge pull request #1227 from annando/1411-api-throttling

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API: Possibility of throttling when posting limit is reached
This commit is contained in:
Tobias Diekershoff 2014-11-22 07:38:06 +01:00
commit 766915061c
1 changed files with 60 additions and 1 deletions
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59
include/api.php
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@ -681,6 +681,7 @@
logger('api_statuses_update: no user'); logger('api_statuses_update: no user');
return false; return false;
} }
$user_info = api_get_user($a); $user_info = api_get_user($a);
// convert $_POST array items to the form we use for web posts. // convert $_POST array items to the form we use for web posts.
@ -725,6 +726,64 @@
if($parent) if($parent)
$_REQUEST['type'] = 'net-comment'; $_REQUEST['type'] = 'net-comment';
else { else {
// Check for throttling (maximum posts per day, week and month)
$throttle_day = get_config('system','throttle_limit_day');
if ($throttle_day > 0) {
$datefrom = date("Y-m-d H:i:s", time() - 24*60*60);
$r = q("SELECT COUNT(*) AS `posts_day` FROM `item` WHERE `uid`=%d AND `wall`
AND `created` > '%s' AND `id` = `parent`",
intval(api_user()), dbesc($datefrom));
if ($r)
$posts_day = $r[0]["posts_day"];
else
$posts_day = 0;
if ($posts_day > $throttle_day) {
logger('Daily posting limit reached for user '.api_user(), LOGGER_DEBUG);
die(api_error($a, $type, sprintf(t("Daily posting limit of %d posts reached. The post was rejected."), $throttle_day)));
}
}
$throttle_week = get_config('system','throttle_limit_week');
if ($throttle_week > 0) {
$datefrom = date("Y-m-d H:i:s", time() - 24*60*60*7);
$r = q("SELECT COUNT(*) AS `posts_week` FROM `item` WHERE `uid`=%d AND `wall`
AND `created` > '%s' AND `id` = `parent`",
intval(api_user()), dbesc($datefrom));
if ($r)
$posts_week = $r[0]["posts_week"];
else
$posts_week = 0;
if ($posts_week > $throttle_week) {
logger('Weekly posting limit reached for user '.api_user(), LOGGER_DEBUG);
die(api_error($a, $type, sprintf(t("Weekly posting limit of %d posts reached. The post was rejected."), $throttle_week)));
}
}
$throttle_month = get_config('system','throttle_limit_month');
if ($throttle_month > 0) {
$datefrom = date("Y-m-d H:i:s", time() - 24*60*60*30);
$r = q("SELECT COUNT(*) AS `posts_month` FROM `item` WHERE `uid`=%d AND `wall`
AND `created` > '%s' AND `id` = `parent`",
intval(api_user()), dbesc($datefrom));
if ($r)
$posts_month = $r[0]["posts_month"];
else
$posts_month = 0;
if ($posts_month > $throttle_month) {
logger('Monthly posting limit reached for user '.api_user(), LOGGER_DEBUG);
die(api_error($a, $type, sprintf(t("Monthly posting limit of %d posts reached. The post was rejected."), $throttle_month)));
}
}
$_REQUEST['type'] = 'wall'; $_REQUEST['type'] = 'wall';
if(x($_FILES,'media')) { if(x($_FILES,'media')) {
// upload the image if we have one // upload the image if we have one