Changeset:
26efe3bc4f8e
https://sourceforge.net/p/mrbs/hg-code/ci/26efe3bc4f8e2ca5e02021f5c4d64149fae8beca
Author:
Campbell Morrison <[email protected]>
Date:
Fri Aug 26 15:56:01 2016 +0100
Log message:
Disabled page refresh if running over a metered network connection.
diffstat:
web/js/functions.js.php | 31 +++++++++++++++++++++++++++++++
web/js/refresh.js.php | 4 +++-
2 files changed, 34 insertions(+), 1 deletions(-)
diffs (54 lines):
diff -r 34ce794ea426 -r 26efe3bc4f8e web/js/functions.js.php
--- a/web/js/functions.js.php Thu Aug 25 12:01:13 2016 +0100
+++ b/web/js/functions.js.php Fri Aug 26 15:56:01 2016 +0100
@@ -112,4 +112,35 @@
fn.apply(context, args);
}
};
+}
+
+<?php
+// Tries to determine if the network connection is metered and subject to
+// charges or throttling
+?>
+function isMeteredConnection()
+{
+ var connection = navigator.connection ||
+ navigator.mozConnection ||
+ navigator.webkitConnection ||
+ navigator.msConnection ||
+ null;
+
+ if (connection === null)
+ {
+ return false;
+ }
+
+ if ('type' in connection)
+ {
+ return (connection.type === 'cellular');
+ }
+
+ <?php // The older version of the interface ?>
+ if ('metered' in connection)
+ {
+ return connection.metered;
+ }
+
+ return false;
}
\ No newline at end of file
diff -r 34ce794ea426 -r 26efe3bc4f8e web/js/refresh.js.php
--- a/web/js/refresh.js.php Thu Aug 25 12:01:13 2016 +0100
+++ b/web/js/refresh.js.php Fri Aug 26 15:56:01 2016 +0100
@@ -19,7 +19,9 @@
var intervalId;
var refreshPage = function refreshPage() {
- if (!isHidden() && !refreshPage.disabled)
+ if (!isHidden() &&
+ !refreshPage.disabled &&
+ !isMeteredConnection())
{
var data = {ajax: 1,
day: refreshPage.args.day,
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