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Fix client reset

pull/555/head
Zef Hemel 2023-10-30 12:09:45 +01:00
parent af3e4737ba
commit 1d8e7d5c35
1 changed files with 25 additions and 32 deletions
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33
web/syscalls/debug.ts
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@ -3,31 +3,11 @@ import type { SysCallMapping } from "../../plugos/system.ts";
export function debugSyscalls(): SysCallMapping { export function debugSyscalls(): SysCallMapping {
return { return {
"debug.resetClient": async () => { "debug.resetClient": async () => {
if (indexedDB.databases) {
// get a list of all existing IndexedDB databases
const databases = await indexedDB.databases();
// loop through the list and delete each database
await Promise.all(
databases.map(async (database) => {
console.log("Now deleting", database.name);
await new Promise((resolve) => {
return indexedDB.deleteDatabase(database.name!).onsuccess =
resolve;
});
}),
);
} else {
alert("Cannot flush local databases (Firefox user?)");
}
if (navigator.serviceWorker) { if (navigator.serviceWorker) {
const registration = await navigator.serviceWorker.ready; const registration = await navigator.serviceWorker.ready;
if (registration?.active) { if (registration?.active) {
registration.active.postMessage({ type: "flushCache" }); registration.active.postMessage({ type: "flushCache" });
} else {
alert("No service worker active, so not unregistering");
}
await new Promise<void>((resolve) => { await new Promise<void>((resolve) => {
navigator.serviceWorker.addEventListener("message", (event) => { navigator.serviceWorker.addEventListener("message", (event) => {
if (event.data.type === "cacheFlushed") { if (event.data.type === "cacheFlushed") {
@ -43,9 +23,22 @@ export function debugSyscalls(): SysCallMapping {
} }
}); });
}); });
} else {
alert("No service worker active, so not unregistering");
}
} else { } else {
alert("Service workers not supported, so not unregistering"); alert("Service workers not supported, so not unregistering");
} }
if (indexedDB.databases) {
// get a list of all existing IndexedDB databases
const databases = await indexedDB.databases();
// loop through the list and delete each database
for (const database of databases) {
indexedDB.deleteDatabase(database.name!);
}
} else {
alert("Cannot flush local databases (Firefox user?)");
}
// And finally, reload the page // And finally, reload the page
alert("Reset complete, now reloading the page..."); alert("Reset complete, now reloading the page...");