20 lines
590 B
TypeScript
20 lines
590 B
TypeScript
import { mongoose } from '@typegoose/typegoose'
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/**
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* 为model指定数据库连接
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* @param {string} name 数据库连接名字， 在config中必须要有对应的配置， 比如main， 则必须要有 db_main
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* */
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export function dbconn(name?: string) {
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return target => {
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name = name || 'main'
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const dbName = ('db_' + name).toUpperCase()
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const url = process.env[dbName]
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target['db'] = mongoose.createConnection(url, {
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// useNewUrlParser: true,
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// useCreateIndex: true,
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// useFindAndModify: false,
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// useUnifiedTopology: true,
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})
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}
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}
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