37 lines
969 B
TypeScript
37 lines
969 B
TypeScript
/**
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* Prisma Client 单例实例
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* Prisma 7 使用 engineType="client" 时必须提供 adapter
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* 使用 @prisma/adapter-mariadb 连接 MySQL
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*/
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import { PrismaMariaDb } from '@prisma/adapter-mariadb'
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import { PrismaClient } from '@/lib/generated/prisma'
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const DEFAULT_DATABASE_URL =
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'mysql://cdb_outerroot:Zhiqun1984@56b4c23f6853c.gz.cdb.myqcloud.com:14413/soul_miniprogram'
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declare global {
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// eslint-disable-next-line no-var
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var prisma: PrismaClient | undefined
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}
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// Prisma 7 要求：使用 client 引擎时必须传入 adapter
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const adapter = new PrismaMariaDb(
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process.env.DATABASE_URL || DEFAULT_DATABASE_URL
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)
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const prismaInstance = new PrismaClient({
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adapter,
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log: process.env.NODE_ENV === 'development' ? ['error', 'warn'] : ['error'],
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})
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export const prisma = global.prisma || prismaInstance
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if (process.env.NODE_ENV !== 'production') {
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global.prisma = prisma
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}
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process.on('beforeExit', async () => {
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await prisma.$disconnect()
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})
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