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Fix: handle prefs change

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This commit is contained in:
eight 2019-10-01 19:39:03 +08:00
parent 938757b782
commit f6567eef12
2 changed files with 35 additions and 43 deletions
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40
background/sync.js
View File

@ -37,9 +37,13 @@ const sync = (() => {
}
});
prefs.initializing
.then(start)
.catch(console.error);
prefs.subscribe(['sync.enabled'], (key, value) => {
if (value === 'none') {
stop().catch(console.error);
} else {
start(value).catch(console.error);
}
});
chrome.alarms.onAlarm.addListener(info => {
if (info.name === 'syncNow') {
@ -67,23 +71,20 @@ const sync = (() => {
throw err;
}
function start() {
const name = prefs.get('sync.enabled');
if (name === 'none') {
function start(name) {
if (currentDrive) {
return Promise.resolve();
}
return (currentDrive ? stop() : Promise.resolve())
.then(() => {
currentDrive = getDrive(name);
ctrl.use(currentDrive);
return ctrl.start()
.catch(err => {
if (/Authorization page could not be loaded/i.test(err.message)) {
// FIXME: Chrome always fail at the first login so we try again
return ctrl.syncNow();
}
throw err;
});
currentDrive = getDrive(name);
ctrl.use(currentDrive);
prefs.set('sync.enabled', name);
return ctrl.start()
.catch(err => {
if (/Authorization page could not be loaded/i.test(err.message)) {
// FIXME: Chrome always fail at the first login so we try again
return ctrl.syncNow();
}
throw err;
})
.catch(handle401Error)
.then(() => {
@ -102,15 +103,16 @@ const sync = (() => {
}
function stop() {
chrome.alarms.clear('syncNow');
if (!currentDrive) {
return Promise.resolve();
}
chrome.alarms.clear('syncNow');
return ctrl.stop()
.then(() => tokenManager.revokeToken(currentDrive.name))
.then(() => chromeLocal.remove(`sync/state/${currentDrive.name}`))
.then(() => {
currentDrive = null;
prefs.set('sync.enabled', 'none');
});
}
})();

38
options/options.js
View File

@ -81,17 +81,14 @@ document.onclick = e => {
const disconnectButton = document.querySelector('.sync-options .disconnect');
const syncButton = document.querySelector('.sync-options .sync-now');
let state;
let connected = false;
let syncing = false;
// init button state
prefs.initializing
.then(() => {
const name = prefs.get('sync.enabled');
cloud.value = name;
state = name === 'none' ? 'disconnected' : 'connected';
updateButtons();
});
prefs.subscribe(['sync.enabled'], (key, value) => {
cloud.value = value;
connected = value !== 'none';
updateButtons();
});
function validClick(e) {
return e.button === 0 && !e.ctrl && !e.alt && !e.shift;
@ -100,25 +97,19 @@ document.onclick = e => {
cloud.addEventListener('change', updateButtons);
function updateButtons() {
cloud.disabled = state !== 'disconnected';
connectButton.disabled = state !== 'disconnected' || cloud.value === 'none';
disconnectButton.disabled = state !== 'connected';
syncButton.disabled = state !== 'connected' || syncing;
cloud.disabled = connected;
connectButton.disabled = connected || cloud.value === 'none';
disconnectButton.disabled = !connected || syncing;
syncButton.disabled = !connected || syncing;
}
connectButton.addEventListener('click', e => {
if (validClick(e)) {
if (cloud.value === 'none') {
return;
}
state = 'connecting';
syncing = true;
updateButtons();
prefs.set('sync.enabled', cloud.value)
.then(() => API.syncStart())
API.syncStart(cloud.value)
.catch(console.error)
.then(() => {
state = 'connected';
syncing = false;
updateButtons();
});
@ -127,13 +118,12 @@ document.onclick = e => {
disconnectButton.addEventListener('click', e => {
if (validClick(e)) {
state = 'disconnecting';
syncing = true;
updateButtons();
prefs.set('sync.enabled', 'none')
.then(() => API.syncStop())
API.syncStop()
.catch(console.error)
.then(() => {
state = 'disconnected';
syncing = false;
updateButtons();
});
}