valvin
/
ttrss
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

view: request counters in background, request_counters(): add client rate limit

This commit is contained in:
Andrew Dolgov 2008-05-20 16:59:42 +01:00
parent 5aaf9b34e4
commit 997d9d7cad
3 changed files with 30 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
backend.php
View File

@ -210,11 +210,11 @@
} }
} }
if ($mode != "prefetch_old") { /* if ($mode != "prefetch_old") {
print "<counters>"; print "<counters>";
getAllCounters($link, $omode); getAllCounters($link, $omode);
print "</counters>"; print "</counters>";
} } */
print "</reply>"; print "</reply>";
break; // view break; // view

24
feedlist.js
View File

@ -496,7 +496,7 @@ function mouse_up_handler(e) {
} }
} }
function request_counters() { function request_counters_real() {
try { try {
var query = "backend.php?op=rpc&subop=getAllCounters"; var query = "backend.php?op=rpc&subop=getAllCounters";
@ -516,6 +516,28 @@ function request_counters() {
} }
} }); } });
} catch (e) {
exception_error("request_counters_real", e);
}
}
var counters_last_request = 0;
function request_counters() {
try {
var date = new Date();
var timestamp = Math.round(date.getTime() / 1000);
if (timestamp - counters_last_request > 10) {
debug("scheduling request of counters...");
window.setTimeout("request_counters_real()", 100);
counters_last_request = timestamp;
} else {
debug("request_counters: rate limit reached: " + (timestamp - counters_last_request));
}
} catch (e) { } catch (e) {
exception_error("request_counters", e); exception_error("request_counters", e);
} }

9
viewfeed.js
View File

@ -325,7 +325,7 @@ function article_callback2(transport, id, feed_id) {
active_real_feed_id = feed_id; active_real_feed_id = feed_id;
active_post_id = id; active_post_id = id;
//showArticleInHeadlines(id); showArticleInHeadlines(id);
var reply = transport.responseXML.firstChild.firstChild; var reply = transport.responseXML.firstChild.firstChild;
@ -367,7 +367,8 @@ function article_callback2(transport, id, feed_id) {
debug("parsing piggybacked counters: " + counters); debug("parsing piggybacked counters: " + counters);
parse_counters(counters, false); parse_counters(counters, false);
} else { } else {
debug("counters container not found in reply"); debug("counters container not found in reply, requesting...");
request_counters();
} }
} }
@ -426,8 +427,6 @@ function view(id, feed_id, skip_history) {
var crow = document.getElementById("RROW-" + id); var crow = document.getElementById("RROW-" + id);
var article_is_unread = crow.className.match("Unread"); var article_is_unread = crow.className.match("Unread");
showArticleInHeadlines(id);
if (!cached_article) { if (!cached_article) {
notify_progress("Loading, please wait..."); notify_progress("Loading, please wait...");
@ -442,6 +441,8 @@ function view(id, feed_id, skip_history) {
query = query + "&mode=prefetch_old"; query = query + "&mode=prefetch_old";
render_article(cached_article); render_article(cached_article);
showArticleInHeadlines(id);
} }
cache_expire(); cache_expire();