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Version: 2.0.0

API 网关(HTTP)

API 网关在腾讯云函数体系中类似于 HTTP 函数,我们通过它将函数发布为 HTTP 服务。

使用方式

import { Provide, Inject, ServerlessTrigger, ServerlessTriggerType } from '@midwayjs/decorator';
import { Context } from '@midwayjs/faas';

@Provide()
export class HelloTencentService {
@Inject()
ctx: Context;

@ServerlessTrigger(ServerlessTriggerType.API_GATEWAY, {
path: '/api_gateway_tencent',
method: 'post',
})
async handleAPIGatewayEvent(@Body() name) {
return `hello ${name}`;
}
}

npm run deploy 后即可通过控制台输出的链接访问。

本地测试

和传统应用 HTTP 测试相同,通过 createFunctionApp 创建函数 app,通过 createHttpRequest 方式进行测试。

import { Framework } from '@midwayjs/serverless-app';
import { createFunctionApp, createHttpRequest } from '@midwayjs/mock';

describe('test/hello_tencent.test.ts', () => {
let app: Application;
let instance: HelloTencentService;

beforeAll(async () => {
// create app
app = await createFunctionApp<Framework>();
});

afterAll(async () => {
await close(app);
});

it('should get result from http trigger', async () => {
const result = await createHttpRequest(app).post('api_gateway_tencent').send({
name: 'zhangting',
});

expect(result.text).toEqual('hello zhangting');
});
});