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Code Issues Releases Wiki Activity

js: simplify counter updating, remove some unused stuff

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This commit is contained in:
Andrew Dolgov
2013-02-01 13:09:43 +04:00
parent 1e6463fde9
commit 5b55e9e25c
6 changed files with 44 additions and 145 deletions
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61
js/feedlist.js
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@@ -3,8 +3,6 @@ var _infscroll_request_sent = 0;
var _search_query = false;
var _viewfeed_last = 0;
var counter_timeout_id = false;
var counters_last_request = 0;
function viewCategory(cat) {
@@ -218,7 +216,8 @@ function feedlist_init() {
hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
setTimeout("timeout()", 5000);
request_counters(true);
timeout();
setTimeout("precache_headlines_idle()", 15000);
} catch (e) {
@@ -226,46 +225,34 @@ function feedlist_init() {
}
}
function request_counters_real() {
function request_counters(force) {
try {
console.log("requesting counters...");
var query = "?op=rpc&method=getAllCounters&seq=" + next_seq();
query = query + "&omode=flc";
new Ajax.Request("backend.php", {
parameters: query,
onComplete: function(transport) {
try {
handle_rpc_json(transport);
} catch (e) {
exception_error("viewfeed/getcounters", e);
}
} });
} catch (e) {
exception_error("request_counters_real", e);
}
}
function request_counters() {
try {
//if (getInitParam("bw_limit") == "1") return;
var date = new Date();
var timestamp = Math.round(date.getTime() / 1000);
if (timestamp - counters_last_request > 5) {
if (force || timestamp - counters_last_request > 15) {
console.log("scheduling request of counters...");
window.clearTimeout(counter_timeout_id);
counter_timeout_id = window.setTimeout("request_counters_real()", 1000);
counters_last_request = timestamp;
var query = "?op=rpc&method=getAllCounters&seq=" + next_seq();
if (!force)
query = query + "&last_article_id=" + getInitParam("last_article_id");
console.log(query);
new Ajax.Request("backend.php", {
parameters: query,
onComplete: function(transport) {
try {
handle_rpc_json(transport);
} catch (e) {
exception_error("request_counters", e);
}
} });
} else {
console.log("request_counters: rate limit reached: " + (timestamp - counters_last_request));
}
@@ -567,6 +554,8 @@ function decrementFeedCounter(feed, is_cat) {
if (ctr > 0) {
setFeedUnread(feed, is_cat, ctr - 1);
global_unread = global_unread - 1;
updateTitle();
if (!is_cat) {
var cat = parseInt(getFeedCategory(feed));