107 lines
2.9 KiB
TypeScript
107 lines
2.9 KiB
TypeScript
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import sharp from "sharp"
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try { require('dotenv').config() } catch (e) { }
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// Export Variables
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const PARSED_ADDR = /^([A-z0-9.]+):([0-9]+)$/.exec(process.env['WEB_ADDR'] || 'localhost:8080')
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if (PARSED_ADDR === null) {
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process.stdout.write(`[ENV] Malformed TCP Address for Variable 'WEB_ADDR' (Ex. localhost:8080, 127.0.0.1:8080)\n`)
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process.exit(4)
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}
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export const PRODUCTION = (process.env['NODE_ENV']?.trim() == 'production')
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export const WEB_PORT = parseInt(PARSED_ADDR[2]!)
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export const WEB_ADDR = PARSED_ADDR[1]!
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// Constants
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export const PROCESSOR_PREFIX = 'file://'
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export const PROCESSOR_DIRECT = 'https://suzzygames.com' // todo: reimplement direct urls for og tags and such
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export const PROCESSOR_INDEX: Record<string, number> = {}
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export const PROCESSOR_ASSETS = new Array<{
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type: string;
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size: number;
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file: string | Buffer;
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}>()
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// Presets Available to Image Processor
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export const PROCESSOR_PRESETS: Record<string, {
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height: number;
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width: number;
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quality: number;
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format: keyof sharp.FormatEnum;
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resize: sharp.ResizeOptions;
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}> = {
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'icon': {
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height: 64,
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width: 64,
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quality: 100,
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format: 'png',
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resize: {}
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},
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'branding': {
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height: 128,
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width: 128,
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quality: 80,
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format: 'png',
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resize: {
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fit: 'contain',
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kernel: 'lanczos3',
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background: {
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r: 0,
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g: 0,
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b: 0,
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alpha: 0
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},
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}
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},
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}
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// Common extensions and their MIME types
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export const CONTENT_TYPE_MAP: Record<string, string> = {
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// Text and Web
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'html': 'text/html',
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'htm': 'text/html',
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'js': 'text/javascript',
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'css': 'text/css',
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'json': 'application/json',
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'xml': 'application/xml',
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'csv': 'text/csv',
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'txt': 'text/plain',
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'md': 'text/markdown',
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// Images
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'png': 'image/png',
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'jpeg': 'image/jpeg',
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'jpg': 'image/jpeg',
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'gif': 'image/gif',
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'bmp': 'image/bmp',
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'webp': 'image/webp',
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'svg': 'image/svg+xml',
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'ico': 'image/x-icon',
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'tiff': 'image/tiff',
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'heic': 'image/heic',
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// Audio
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'mp3': 'audio/mpeg',
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'wav': 'audio/wav',
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'ogg': 'audio/ogg',
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'm4a': 'audio/mp4',
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'flac': 'audio/flac',
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'opus': 'audio/opus',
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// Video
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'mp4': 'video/mp4',
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'webm': 'video/webm',
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'avi': 'video/x-msvideo',
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'mov': 'video/quicktime',
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'mkv': 'video/x-matroska',
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// Fonts
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'woff': 'font/woff',
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'woff2': 'font/woff2',
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'ttf': 'font/ttf',
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'otf': 'font/otf',
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'eot': 'application/vnd.ms-fontobject',
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// Application files
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'pdf': 'application/pdf',
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'zip': 'application/zip',
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'gz': 'application/gzip',
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'tar': 'application/x-tar',
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'rar': 'application/vnd.rar',
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'7z': 'application/x-7z-compressed',
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'exe': 'application/vnd.microsoft.portable-executable',
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}
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