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limit refreshes on switching tabs, fix http error status display

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This commit is contained in:
Matthias Wirth
2020-12-20 19:05:05 +01:00
parent 1f10aed4be
commit 22b8426a18
2 changed files with 12 additions and 8 deletions
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15
html/script.js
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@@ -57,6 +57,7 @@ let noMLAT = false;
let noVanish = false;
let filterTracks = false;
let refreshId = 0;
let lastFetch = 0;
let refreshMultiplier = 1;
let globeIndexGrid = 0;
let globeIndexNow = {};
@@ -256,6 +257,11 @@ function fetchData() {
return;
fetchSoon();
//console.log("fetch");
let currentTime = new Date().getTime();
if (currentTime - lastFetch < refreshInt()) {
return;
}
lastFetch = currentTime;
if (showTrace)
return;
if (pendingFetches > 0)
@@ -398,11 +404,10 @@ function fetchData() {
});
req.fail(function(jqxhr, status, error) {
$("#update_error_detail").text("AJAX call failed (" + status + (error ? (": " + error) : "") + ").");
console.log("AJAX call failed (" + status + (error ? (": " + error) : "") + ").");
console.log(jqxhr);
console.log(status);
console.log(error);
status = jqxhr.status;
let errText = status + (error ? (": " + error) : "");
$("#update_error_detail").text(errText);
//console.error(errText);
$("#update_error").css('display','block');
StaleReceiverCount++;
pendingFetches--;