416e1bc0b2
database.ts 导出db常量替代getDb()函数 env.ts JWT_SECRET/ES_URL改optional加DEV_MODE/PUSH_GATEWAY_URL elasticsearch.ts ES降级: ES_URL未设置时esClient=null notifications.service.ts 加createBatch+分页查询+Push Gateway推送调用 新建msg-init.sql创建2张表
37 lines
1.1 KiB
TypeScript
37 lines
1.1 KiB
TypeScript
import { z } from "zod";
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const envSchema = z.object({
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PORT: z.string().default("3007"),
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DATABASE_URL: z.string().url(),
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REDIS_URL: z.string().url().optional(),
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JWT_SECRET: z.string().optional(),
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JWT_ISSUER: z.string().default("next-edu-cloud"),
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KAFKA_BROKERS: z.string().default("localhost:9092"),
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ES_URL: z.string().url().optional(),
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PUSH_GATEWAY_URL: z.string().url().optional(),
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OTEL_EXPORTER_OTLP_ENDPOINT: z.string().url().optional(),
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LOG_LEVEL: z
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.enum(["fatal", "error", "warn", "info", "debug", "trace"])
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.default("info"),
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NODE_ENV: z
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.enum(["development", "production", "test"])
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.default("development"),
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DEV_MODE: z.string().optional().default("false"),
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});
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export type Env = z.infer<typeof envSchema>;
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export function loadEnv(): Env {
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const result = envSchema.safeParse(process.env);
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if (!result.success) {
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console.error(
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"❌ Invalid environment variables:",
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result.error.flatten().fieldErrors,
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);
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throw new Error("Invalid environment configuration");
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}
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return result.data;
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}
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export const env = loadEnv();
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