如何为Firebase.functions().httpsCallable进行GET? [英] How do I do a GET for Firebase.functions().httpsCallable?

问题描述

如何为Firebase.functions().httpsCallable进行GET?我一直收到POST错误404，但这是对服务器的GET请求.我应该不输入任何内容，还是可以更改此httpsCallable以获得功能?

How do I do a GET for Firebase.functions().httpsCallable? I keep receiving a POST error 404 but this is a GET request to my server. Should I pass in nothing or there is something to change this httpsCallable to get function?

客户

let updateWorkshop = Firebase.functions().httpsCallable('api/update/workshop');

    updateWorkshop({/* nothing */})
      .then(res => {
        console.log(res);

      }, err => {
        console.log(err);

      })

服务器

app.get('/v3/update/workshop', asyncMiddleware( async (req, res, next) => {
    let results = await UPDATE_WORKSHOP_DATE.Run()
    res.status(200).json({results: results})
}))

exports.api = FUNCTIONS.https.onRequest(app);

推荐答案

如果您只是想ping通您的可调用函数端点，则GET无法正常工作.从可调用函数的协议规范中可以看到，它使用了POST.如果您使用GET，则会出现错误，因为您未遵循协议.

If you are just trying to ping your callable function endpoint, a GET won't work. As you can see from the protocol specification for callable functions, it uses a POST. If you use a GET, it's an error because you're not following the protocol.

这篇关于如何为Firebase.functions().httpsCallable进行GET?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！