Question

我正在使用nest，在设置猫鼬插件之前，我需要调用另一个服务来获取密钥，我试图在main.ts中启动mongoose插件，但是它不起作用，下面是我做的

test.schema.ts

  import { Document } from 'mongoose';
            
    export class TestSchema extends Document{
           readonly test: String;
    }

init.schema.ts

    export const initMongoosePlugin = () => {
    
      TestSchema.plugin(plugin, {
        fields: ['test'],
        secret: global['KEY'], // init it in main.ts
      });
    
    };

main.ts

async function bootstrap() {
  const app = await NestFactory.create(AppModule);
  const appService: AppService = app.get(AppService);
  global['KEY'] = await appService.getKey();
  // init Mongoose Plugin
  initMongoosePlugin();
  app.use(requestIp.mw());
  await app.listen(3000));
}
bootstrap();

Answer 1

您收到错误消息还是只是未设置？您是否尝试过从注入架构的服务构造函数中调用它？但是我使用以下内容在mongodb中定义架构

import { Schema } from 'mongoose';

export const TestSchema = new Schema(
    {
      test: String;
    }
);

创建NestFactory后如何将Mongoose插件设置为架构

1 个答案: