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febff #2

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3adf6cb
febff
kang-git Sep 24, 2023
10bbcb0
Merge branch 'main' into feBFF
kang-git Sep 24, 2023
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4 changes: 2 additions & 2 deletions frontend/demo.html
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Original file line number Diff line number Diff line change
Expand Up @@ -15,8 +15,8 @@ <h5>响应</h5>
<script type="text/javascript">
const reqBtn = document.getElementById('requestBtn')
reqBtn.addEventListener('click', _ => {
// 3000端口的web页面去请求4000端口的api服务会跨域
axios.post('http://127.0.0.1:4000/api/task').then(res => {
// 搭建bff层时请求端口直接该为前端自身web服务的端口即可
axios.post('http://127.0.0.1:3000/api/task').then(res => {
console.log(res.data)
const resBox = document.getElementById('resBox')
resBox.innerText = JSON.stringify(res.data)
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6 changes: 6 additions & 0 deletions frontend/server.js
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Expand Up @@ -11,6 +11,12 @@ app.use(views(path.join(__dirname, './'), {extension: 'html'}))
console.log('router', router.get)
router.get('/', demo).get('/demo.html', demo)

// web服务的bff层
router.post('/api/task', async (ctx, next) => {
const res = await axios.post('http://127.0.0.1:4000/api/task')
ctx.body = res.data;
})

async function demo(ctx) {
await ctx.render('demo')
}
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