Codex
98 lines
4.6 KiB
TypeScript
98 lines
4.6 KiB
TypeScript
import { z } from 'zod';
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const configSchema = z.object({
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NODE_ENV: z.enum(['development', 'test', 'production']).default('development'),
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QIPAI_API_HOST: z.string().min(1).default('0.0.0.0'),
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QIPAI_API_PORT: z.coerce.number().int().min(1).max(65535).default(3001),
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QIPAI_API_VERSION: z.string().min(1).default('0.1.0'),
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QIPAI_API_CORS_ORIGINS: z.string().default('https://api.txyundm.cn'),
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QIPAI_MYSQL_HOST: z.string().min(1).default('127.0.0.1'),
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QIPAI_MYSQL_PORT: z.coerce.number().int().min(1).max(65535).default(3306),
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QIPAI_MYSQL_DATABASE: z.string().min(1).default('qipai'),
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QIPAI_MYSQL_USER: z.string().min(1).default('qipai_app'),
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QIPAI_MYSQL_PASSWORD: z.string().default(''),
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QIPAI_MYSQL_CONNECTION_LIMIT: z.coerce.number().int().min(1).max(50).default(10),
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QIPAI_JWT_SECRET: z.string().min(32).default('development-only-change-this-jwt-secret'),
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QIPAI_ACCESS_TOKEN_TTL_SECONDS: z.coerce.number().int().min(60).max(86400).default(900),
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QIPAI_SESSION_TTL_SECONDS: z.coerce.number().int().min(300).max(2592000).default(604800),
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QIPAI_WECHAT_APP_SECRETS: z.string().default('{}'),
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QIPAI_TEST_PAYMENT_ENABLED: z.enum(['true', 'false']).default('false'),
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QIPAI_WECHAT_PAY_CREDENTIALS: z.string().default('{}'),
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QIPAI_PROFIT_SHARE_MOCK_ENABLED: z.enum(['true', 'false']).default('false'),
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QIPAI_CLEANING_PAYOUT_MOCK_ENABLED: z.enum(['true', 'false']).default('false'),
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QIPAI_THIRD_PARTY_CREDENTIALS: z.string().default('{}'),
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QIPAI_MQTT_URL: z.string().url().default('mqtt://101.42.38.246:1883'),
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QIPAI_MQTT_CLIENT_ID: z.string().min(1).max(128).default('qipai-backend'),
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QIPAI_MQTT_USERNAME: z.string().default(''),
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QIPAI_MQTT_PASSWORD: z.string().default(''),
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QIPAI_MQTT_RECONNECT_MS: z.coerce.number().int().min(1000).max(60000).default(3000),
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QIPAI_MQTT_CONNECT_TIMEOUT_MS: z.coerce.number().int().min(1000).max(60000).default(10000),
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QIPAI_MQTT_MAX_MESSAGE_BYTES: z.coerce.number().int().min(1024).max(1048576).default(65536)
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});
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export type AppConfig = ReturnType<typeof loadConfig>;
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export function loadConfig(env: NodeJS.ProcessEnv = process.env) {
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const parsed = configSchema.parse(env);
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if (
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parsed.NODE_ENV === 'production'
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&& parsed.QIPAI_JWT_SECRET === 'development-only-change-this-jwt-secret'
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) {
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throw new Error('QIPAI_JWT_SECRET must be explicitly configured in production.');
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}
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const mqttUsernameConfigured = parsed.QIPAI_MQTT_USERNAME.length > 0;
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const mqttPasswordConfigured = parsed.QIPAI_MQTT_PASSWORD.length > 0;
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if (mqttUsernameConfigured !== mqttPasswordConfigured) {
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throw new Error('QIPAI_MQTT_USERNAME and QIPAI_MQTT_PASSWORD must be configured together.');
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}
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if (parsed.NODE_ENV === 'production' && !mqttUsernameConfigured) {
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throw new Error('MQTT credentials must be explicitly configured in production.');
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}
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return {
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nodeEnv: parsed.NODE_ENV,
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host: parsed.QIPAI_API_HOST,
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port: parsed.QIPAI_API_PORT,
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version: parsed.QIPAI_API_VERSION,
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corsOrigins: parsed.QIPAI_API_CORS_ORIGINS.split(',').map((item) => item.trim()).filter(Boolean),
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mysql: {
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host: parsed.QIPAI_MYSQL_HOST,
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port: parsed.QIPAI_MYSQL_PORT,
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database: parsed.QIPAI_MYSQL_DATABASE,
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user: parsed.QIPAI_MYSQL_USER,
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credential: parsed.QIPAI_MYSQL_PASSWORD,
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passwordConfigured: parsed.QIPAI_MYSQL_PASSWORD.length > 0,
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connectionLimit: parsed.QIPAI_MYSQL_CONNECTION_LIMIT
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},
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auth: {
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jwtSecret: parsed.QIPAI_JWT_SECRET,
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accessTokenTtlSeconds: parsed.QIPAI_ACCESS_TOKEN_TTL_SECONDS,
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sessionTtlSeconds: parsed.QIPAI_SESSION_TTL_SECONDS,
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wechatAppSecretsJson: parsed.QIPAI_WECHAT_APP_SECRETS
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},
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payment: {
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testAdapterEnabled: parsed.NODE_ENV !== 'production'
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&& parsed.QIPAI_TEST_PAYMENT_ENABLED === 'true',
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wechatCredentialsJson: parsed.QIPAI_WECHAT_PAY_CREDENTIALS,
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profitShareMockEnabled: parsed.NODE_ENV !== 'production'
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&& parsed.QIPAI_PROFIT_SHARE_MOCK_ENABLED === 'true',
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cleaningPayoutMockEnabled: parsed.NODE_ENV !== 'production'
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&& parsed.QIPAI_CLEANING_PAYOUT_MOCK_ENABLED === 'true'
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},
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thirdParty: {
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credentialsJson: parsed.QIPAI_THIRD_PARTY_CREDENTIALS
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},
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mqtt: {
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url: parsed.QIPAI_MQTT_URL,
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clientId: parsed.QIPAI_MQTT_CLIENT_ID,
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username: parsed.QIPAI_MQTT_USERNAME,
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credential: parsed.QIPAI_MQTT_PASSWORD,
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usernameConfigured: mqttUsernameConfigured,
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passwordConfigured: mqttPasswordConfigured,
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reconnectPeriodMs: parsed.QIPAI_MQTT_RECONNECT_MS,
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connectTimeoutMs: parsed.QIPAI_MQTT_CONNECT_TIMEOUT_MS,
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maxMessageBytes: parsed.QIPAI_MQTT_MAX_MESSAGE_BYTES
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}
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};
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}
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