Weishen/Hydro
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ui: update resource loader

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undefined committed 2023-01-30 12:33:52 +08:00
1 parent 0726dba492
commit 258a677e4f
7 files changed
+34 -36
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packages/ui-default/backendlib/builder.ts
+17 -10
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@@ -71,6 +71,7 @@ const build = async (contents: string) => {
};
export async function buildUI() {
console.log(1, 'building');
const start = Date.now();
let totalSize = 0;
const entryPoints: string[] = [];
@@ -85,28 +86,33 @@ export async function buildUI() {
if (/\.lazy\.[jt]sx?$/.test(target)) lazyModules.push(join(publicPath, target));
}
}
function addFile(name: string, content: string) {
vfs[name] = content;
hashes[name] = sha1(content).substring(0, 8);
logger.info('+ %s-%s: %s', name, hashes[name].substring(0, 6), size(content.length));
newFiles.push(name);
totalSize += content.length;
}
for (const m of lazyModules) {
const name = basename(m).split('.')[0];
const { outputFiles } = await build(`window.lazyModuleResolver['${name}'](require('${relative(tmp, m)}'))`);
for (const file of outputFiles) {
const key = basename(m).replace(/\.[tj]sx?$/, '.js');
vfs[key] = file.text;
hashes[key] = sha1(file.text).substring(0, 8);
logger.info('+ %s-%s: %s', key.split('.lazy.')[0], hashes[key].substring(0, 6), size(file.text.length));
newFiles.push(key);
totalSize += file.text.length;
addFile(basename(m).replace(/\.[tj]sx?$/, '.js'), file.text);
}
}
for (const lang in global.Hydro.locales) {
if (!/^[a-zA-Z_]+$/.test(lang)) continue;
const str = `window.LOCALES=${JSON.stringify(global.Hydro.locales[lang][Symbol.for('iterate')])};`;
addFile(`lang-${lang}.js`, str);
}
const entry = await build([
`window.lazyloadMetadata = ${JSON.stringify(hashes)};`,
...entryPoints.map((i) => `import '${relative(tmp, i)}';`),
].join('\n'));
const pages = entry.outputFiles.map((i) => i.text);
const str = `window.LANGS=${JSON.stringify(SettingModel.langs)};${pages.join('\n')}`;
vfs['entry.js'] = str;
UiContextBase.constantVersion = hashes['entry.js'] = sha1(str).substring(0, 8);
logger.info('+ %s-%s: %s', 'entry', hashes['entry.js'].substring(0, 6), size(str.length));
totalSize += str.length;
addFile('entry.js', str);
UiContextBase.constantVersion = hashes['entry.js'];
for (const key in vfs) {
if (newFiles.includes(key)) continue;
delete vfs[key];
@@ -132,6 +138,7 @@ class UiConstantsHandler extends Handler {
export async function apply(ctx: Context) {
ctx.Route('constant', '/constant/:version', UiConstantsHandler);
ctx.Route('constant', '/lazy/:version/:name', UiConstantsHandler);
ctx.Route('constant', '/resource/:version/:name', UiConstantsHandler);
ctx.on('app/started', updateLogo);
ctx.on('app/started', buildUI);
const debouncedBuildUI = debounce(buildUI, 2000, { trailing: true });