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Adds self-check for updates on GitHub

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This commit is contained in:
Roel Walraven 2016-08-04 18:31:52 +02:00
parent 4e67710949
commit 506274c496
1 changed files with 33 additions and 0 deletions
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33
mock/LightDMMock.js
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@ -29,6 +29,8 @@
"use strict"; "use strict";
function LightDMMock(autofill, timeout, autoGuest) { function LightDMMock(autofill, timeout, autoGuest) {
window.checkForUpdate("v1.0.0");
this.hostname = null; this.hostname = null;
this.users = null; this.users = null;
this.default_language = null; this.default_language = null;
@ -456,6 +458,37 @@ window.logCall = function(name, args) {
return window.console.info("[lightdm." + name + "] called with 0 arguments"); return window.console.info("[lightdm." + name + "] called with 0 arguments");
}; };
window.checkForUpdate = function(currentVersion) {
var request = new XMLHttpRequest();
request.onreadystatechange = function() {
if(request.readyState === XMLHttpRequest.DONE) {
switch(request.status) {
case 200:
try {
var latest = JSON.parse(request.responseText).tag_name;
if(currentVersion !== latest) {
window.console.warn("You are using an outdated version of LightDMMock. Please download the new version from https://github.com/CytoDev/LightDMMock/releases/" + latest);
}
} catch(e) {
window.console.error(e.toString());
window.console.warn("Could not check for new version of LightDMMock. Please check for a new version manually by visiting https://github.com/CytoDev/LightDMMock/releases/latest");
}
break;
case 404:
window.console.warn("Could not check for new version of LightDMMock. Please check for a new version manually by visiting https://github.com/CytoDev/LightDMMock/releases/latest");
break;
default:
break;
}
}
};
request.open("GET", "https://api.github.com/repos/CytoDev/LightDMMock/releases/latest", true);
request.send();
};
/****************************************************************************** /******************************************************************************
* Object.watch shim * * Object.watch shim *