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Code Issues Releases Wiki Activity

implement sequence numbers for counter rpc requests

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Andrew Dolgov
2010-11-11 22:59:01 +03:00
parent 08e49bb91d
commit 6237ea0537
3 changed files with 28 additions and 2 deletions
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24
tt-rss.js
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@@ -15,6 +15,17 @@ var feedlist_sortable_enabled = false;
var _force_scheduled_update = false;
var last_scheduled_update = false;
var _rpc_seq = 0;
function next_seq() {
_rpc_seq += 1;
return _rpc_seq;
}
function get_seq() {
return _rpc_seq;
}
function activeFeedIsCat() {
return _active_feed_is_cat;
}
@@ -167,7 +178,7 @@ function timeout() {
window.clearTimeout(counter_timeout_id);
var query_str = "?op=rpc&subop=getAllCounters";
var query_str = "?op=rpc&subop=getAllCounters&seq=" + next_seq();
var omode;
@@ -1263,6 +1274,17 @@ function handle_rpc_reply(transport, scheduled_call) {
if (!transport_error_check(transport)) return false;
var seq = transport.responseXML.getElementsByTagName("seq")[0];
if (seq) {
seq = seq.firstChild.nodeValue;
if (get_seq() != seq) {
//console.log("[handle_rpc_reply] sequence mismatch: " + seq);
return true;
}
}
var message = transport.responseXML.getElementsByTagName("message")[0];
if (message) {