Javascript Koa 路由器:如何获取查询字符串参数?
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Koa router: How to get query string params?
提问by Alon
I'm using koa-router.
我正在使用 koa 路由器。
How can I get the request's query string params?
如何获取请求的查询字符串参数?
This is the best I managed to write:
这是我设法写的最好的:
import koaRouter from 'koa-router';
const router = koaRouter({ prefix: '/courses' });
router.get('/', async (ctx) => {
console.log(ctx.qs["lecturer"]);
});
but qsis undefined
但qs未定义
Any help will be profoundly appreciated!
任何帮助将不胜感激!
回答by CodingWithSpike
According to the docs there should be a ctx.request.querythat is the query string items represented as an object.
根据文档,应该有一个ctx.request.query表示为对象的查询字符串项。
回答by Cory Robinson
You can use ctx.query(or long-hand ctx.request.query)
您可以使用ctx.query(或长手ctx.request.query)
app.use( (ctx) => console.log(ctx.query) )
app.use( (ctx) => console.log(ctx.query) )

