faj-cli
Version:
FAJ - A powerful CLI resume builder with AI enhancement and multi-format export
157 lines • 7.19 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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Object.defineProperty(o, k2, desc);
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if (k2 === undefined) k2 = k;
o[k2] = m[k];
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
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__setModuleDefault(result, mod);
return result;
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.CDNFontLoader = void 0;
const fs = __importStar(require("fs/promises"));
const path = __importStar(require("path"));
const https = __importStar(require("node:https"));
const Logger_1 = require("../../utils/Logger");
class CDNFontLoader {
logger;
cacheDir;
// Using reliable font sources - these are the actual OTF files from Google
fontUrls = {
// Direct links to Noto Sans SC from Google Fonts GitHub
'noto-sc-regular': 'https://github.com/googlefonts/noto-cjk/raw/main/Sans/OTF/SimplifiedChinese/NotoSansCJKsc-Regular.otf',
'noto-sc-bold': 'https://github.com/googlefonts/noto-cjk/raw/main/Sans/OTF/SimplifiedChinese/NotoSansCJKsc-Bold.otf',
// Alternative: smaller subset versions with better number rendering
'noto-sc-subset-regular': 'https://github.com/googlefonts/noto-cjk/raw/main/Sans/Variable/OTF/Subset/NotoSansCJKsc-VF.otf',
'noto-sc-subset-bold': 'https://github.com/googlefonts/noto-cjk/raw/main/Sans/SubsetOTF/SC/NotoSansSC-Bold.otf'
};
constructor() {
this.logger = new Logger_1.Logger('CDNFontLoader');
this.cacheDir = path.join(process.cwd(), '.font-cache');
}
async loadFonts() {
// Ensure cache directory exists
try {
await fs.access(this.cacheDir);
}
catch {
await fs.mkdir(this.cacheDir, { recursive: true });
}
// Check for cached fonts first
const regularCachePath = path.join(this.cacheDir, 'noto-sc-regular.otf');
const boldCachePath = path.join(this.cacheDir, 'noto-sc-bold.otf');
let regularFont;
let boldFont;
try {
// Try to load from cache
regularFont = await fs.readFile(regularCachePath);
boldFont = await fs.readFile(boldCachePath);
this.logger.info('Using cached CDN fonts');
}
catch {
// Download from CDN
this.logger.info('Downloading optimized fonts from CDN...');
try {
// Try to use full fonts for better number rendering
this.logger.info('Downloading fonts with better number support...');
try {
// First try the full CJK font for better rendering
regularFont = await this.downloadFont(this.fontUrls['noto-sc-regular']);
boldFont = await this.downloadFont(this.fontUrls['noto-sc-bold']);
this.logger.info('Using full CJK fonts for better rendering');
}
catch (fullError) {
// Fallback to subset if full fonts fail
this.logger.info('Full fonts failed, using subset fonts...');
regularFont = await this.downloadFont(this.fontUrls['noto-sc-subset-regular']);
boldFont = await this.downloadFont(this.fontUrls['noto-sc-subset-bold']);
}
// Cache them for future use
await fs.writeFile(regularCachePath, regularFont);
await fs.writeFile(boldCachePath, boldFont);
this.logger.success('Fonts downloaded and cached successfully');
// Log file sizes
const regularSize = Math.round(regularFont.length / 1024 / 1024 * 10) / 10;
const boldSize = Math.round(boldFont.length / 1024 / 1024 * 10) / 10;
this.logger.info(`Font sizes: Regular ${regularSize}MB, Bold ${boldSize}MB`);
}
catch (error) {
this.logger.error('Failed to download fonts from CDN', error);
throw new Error('Unable to load CJK fonts. Please check your internet connection.');
}
}
return { regular: regularFont, bold: boldFont };
}
downloadFont(url) {
return new Promise((resolve, reject) => {
const chunks = [];
https.get(url, (response) => {
// Handle redirects
if (response.statusCode === 301 || response.statusCode === 302) {
const redirectUrl = response.headers.location;
if (redirectUrl) {
this.downloadFont(redirectUrl).then(resolve).catch(reject);
return;
}
}
if (response.statusCode !== 200) {
reject(new Error(`Failed to download font: HTTP ${response.statusCode}`));
return;
}
const totalSize = parseInt(response.headers['content-length'] || '0', 10);
let downloadedSize = 0;
response.on('data', (chunk) => {
chunks.push(chunk);
downloadedSize += chunk.length;
// Show download progress
if (totalSize > 0) {
const progress = Math.round((downloadedSize / totalSize) * 100);
if (progress % 20 === 0) {
this.logger.debug(`Download progress: ${progress}%`);
}
}
});
response.on('end', () => {
resolve(Buffer.concat(chunks));
});
response.on('error', reject);
}).on('error', reject);
});
}
async clearCache() {
try {
await fs.rm(this.cacheDir, { recursive: true, force: true });
this.logger.info('Font cache cleared');
}
catch (error) {
this.logger.error('Failed to clear cache', error);
}
}
}
exports.CDNFontLoader = CDNFontLoader;
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