无法从我的 Firebase 可调用函数中提取参数。

huangapple
go评论110阅读模式
英文:

Cant extract arguments from my firebase callable function

问题

以下是您要翻译的内容：

"logging the form data i.e email, password and role, shows that correct data is being passed to the function

App.js file

  1.  const createUserWithRole = httpsCallable(functions, "createUserAndAddUserRole"); 
  2.  console.log(form) // WORKS
  3.  const response = await createUserWithRole({
  4.     email: form.email,
  5.     password: form.password,
  6.     role: form.role,
  7.    });

Functions.js

  1.     const admin = require("firebase-admin");
  3.     // const cors = require("cors")({origin: true}); // Add cors middleware
  4.     const {onCall} = require("firebase-functions/v2/https");
  5.     const logger = require("firebase-functions/logger");
  6.     
  7.     admin.initializeApp();
  8.     exports.createUserAndAddUserRole = onCall(async (data, context) => {
  9.       
  10.       // logger 1
  11.       logger.log("data", data);
  12.     
  13.       
  14.       // const email = "bright@gmail.com"
  15.       // const password = "bright"
  16.       // const role = "admin"
  17.     
  18.       const userRecord = await admin
  19.           .auth()
  20.           .createUser({
  21.             email,
  22.             password,
  23.           });
  24.       logger.log("User Record", userRecord);
  25.       return admin.auth().getUserByEmail(data.email).then((user)=> {
  26.         return admin.auth().setCustomUserClaims(user.uid, {
  27.           role: role,
  28.         });
  29.       }).then(() => {
  30.         console.log("Claims Set");
  31.         const userDataAfter = admin.getUserByEmail(data.email);
  32.         return {
  33.           status: 200,
  34.           message: `Success! ${data.email} has been made ${data.role} role`,
  35.         };
  36.       }).catch((err) => {
  37.         return {
  38.           status: 500,
  39.           message: err,
  40.         };
  41.       });
  42.     });

running logger 1 prints out an object that seems to be a request object with the data I passed being under a subObject jsonPayload.data

The documentation for onCall directs that simply using data.email will work but that doesnt work.

Am i passing the data wrong? How do i pass the data or extract it from the jsonPayload.data object?"

英文:

logging the form data i.e email, password and role, shows that correct data is being passed to the function

App.js file

  1.  const createUserWithRole = httpsCallable(functions, "createUserAndAddUserRole"); 
  2.  console.log(form) // WORKS
  3.  const response = await createUserWithRole({
  4.     email: form.email,
  5.     password: form.password,
  6.     role: form.role,
  7.    });

Functions.js

  1.     const admin = require("firebase-admin");
  2. // const cors = require("cors")({origin: true}); // Add cors middleware
  3. const {onCall} = require("firebase-functions/v2/https");
  4. const logger = require("firebase-functions/logger");
  5. admin.initializeApp();
  6. exports.createUserAndAddUserRole = onCall(async (data, context) => {
  7. // logger 1
  8. logger.log("data", data);
  9. // const email = "bright@gmail.com";
  10. // const password = "bright";
  11. // const role = "admin";
  12. const userRecord = await admin
  13. .auth()
  14. .createUser({
  15. email,
  16. password,
  17. });
  18. logger.log("User Record", userRecord);
  19. return admin.auth().getUserByEmail(data.email).then((user)=> {
  20. return admin.auth().setCustomUserClaims(user.uid, {
  21. role: role,
  22. });
  23. }).then(() => {
  24. console.log("Claims Set");
  25. const userDataAfter = admin.getUserByEmail(data.email);
  26. return {
  27. status: 200,
  28. message: `Success! ${data.email} has been made ${data.role} role`,
  29. };
  30. }).catch((err) => {
  31. return {
  32. status: 500,
  33. message: err,
  34. };
  35. });
  36. });

running logger 1 prints out an object that seems to be a request object with the data I passed being under a subObject jsonPayload.data

The documentation for onCall directs that simply using data.email will work but that doesnt work.

Am i passing the data wrong? How do i pass the data or extract it from the jsonPayload.data object?

答案1

得分: 2

你使用的是第二代云函数（参见 const {onCall} = require("firebase-functions/v2/https");）。正如在可调用的第二代云函数文档中所示，传递给回调函数的参数已从第一代的

onCall((data, context) => {...});

变为

onCall((request) => {...}); （第二代）。

因此，你需要按照以下方式操作：

  1. exports.createUserAndAddUserRole = onCall(async (request) => {
  2.       
  3.    const email = request.data.email;
  4.    const password = request.data.password;
  5.    const role = request.data.role;
  7.    // ...
英文:

You use Cloud Functions 2n gen (cf. const {onCall} = require("firebase-functions/v2/https");). As you can see in the doc for Callable Cloud Functions 2nd generation the arguments passed to the callback function have changed from

onCall((data, context) => {...}); (1st gen)

to

onCall((request) => {...}); (2nd gen)

So you need to do as follows:

  1. exports.createUserAndAddUserRole = onCall(async (request) => {
  2.       
  3.    const email = request.data.email;
  4.    const password = request.data.password;
  5.    const role = request.data.role;
  7.    // ...

huangapple
  • 本文由 发表于 2023年6月29日 19:08:08
  • 转载请务必保留本文链接：https://go.coder-hub.com/76580471.html
  • firebase
  • firebase-authentication
  • google-cloud-functions
  • google-cloud-platform
  • javascript
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