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Optimized server state updating (update file without listing directory)

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Jiang Yio 2022-10-01 07:40:32 -04:00
parent 3821cef116
commit dac1add279
1 changed files with 5 additions and 4 deletions
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9
htdocs/vistax.mjs
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@ -153,15 +153,16 @@ export function Client(cid, secret) {
this.remotestate = reactive({}); this.remotestate = reactive({});
this.setup_remotestate = async () => { this.setup_remotestate = async () => {
var fs = await this.encfs(); var fs = await this.encfs(), file;
try { try {
Object.assign(this.remotestate, JSON.parse(await fs.cat('state'))); file = await fs.open('state');
Object.assign(this.remotestate, JSON.parse(await file.cat(null)));
} catch(ex) { } catch(ex) {
console.error(ex); console.error(ex);
await fs.create('state', JSON.stringify(this.remotestate)); file = await fs.create('state', JSON.stringify(this.remotestate));
} }
watch(this.remotestate, debounce(function(value) { watch(this.remotestate, debounce(function(value) {
fs.update('state', JSON.stringify(value)); file.update(null, JSON.stringify(value));
}, 1000), { deep: true }); }, 1000), { deep: true });
if((!this.remotestate.resources) && (localstate.resources)) this.remotestate.resources = localstate.resources; if((!this.remotestate.resources) && (localstate.resources)) this.remotestate.resources = localstate.resources;
if((!this.remotestate.practitioner) && (localstate.practitioner)) this.remotestate.practitioner = localstate.practitioner; if((!this.remotestate.practitioner) && (localstate.practitioner)) this.remotestate.practitioner = localstate.practitioner;