google-cloud-functions

问题 I´m trying to call a Google Cloud Function from my Flutter App using the cloud_functions package. This is my Cloud Function: export const helloWorld = functions.region('europe-west1').https.onRequest((request, response) => { response.status(200).json({ message: "Hello World!" }); }); And this is my flutter method that calls this function: try { final dynamic resp = await CloudFunctions.instance.call( functionName: "helloWorld" ); print(resp); } on CloudFunctionsException catch (e) { ... }

问题 I´m trying to call a Google Cloud Function from my Flutter App using the cloud_functions package. This is my Cloud Function: export const helloWorld = functions.region('europe-west1').https.onRequest((request, response) => { response.status(200).json({ message: "Hello World!" }); }); And this is my flutter method that calls this function: try { final dynamic resp = await CloudFunctions.instance.call( functionName: "helloWorld" ); print(resp); } on CloudFunctionsException catch (e) { ... }

问题 Background: I'm using Firebase Cloud Functions, the new Firestore Database, and storage bucket with an Android client. What I want to accomplish: When a user uploads a picture to a storage bucket, I want to use cloud functions to get the file path/link to the image location in the storage bucket and store this string as a new document under a new collection called "pictures" under the currently logged in user's document in Firestore. That way, I can see the images each user has uploaded

问题 Background: I'm using Firebase Cloud Functions, the new Firestore Database, and storage bucket with an Android client. What I want to accomplish: When a user uploads a picture to a storage bucket, I want to use cloud functions to get the file path/link to the image location in the storage bucket and store this string as a new document under a new collection called "pictures" under the currently logged in user's document in Firestore. That way, I can see the images each user has uploaded

问题 I'd like to be able to get user information for a Cloud Function that gets called in Firebase. I have something like this, which is being called after the user signs into the app: exports.myFunction = functions.https.onRequest((req, res) => { ... } And I need to get the uid of the signed-in user that made the request. Any advice or comments please? 回答1: Information about the user that makes the request is not automatically passed along with HTTPS functions calls. You can either pass the ID

问题 I'd like to be able to get user information for a Cloud Function that gets called in Firebase. I have something like this, which is being called after the user signs into the app: exports.myFunction = functions.https.onRequest((req, res) => { ... } And I need to get the uid of the signed-in user that made the request. Any advice or comments please? 回答1: Information about the user that makes the request is not automatically passed along with HTTPS functions calls. You can either pass the ID

问题 I have created Firebase Cloud Functions app, I created function with https.onRequest . and get data with req.body but there is not data there. Can Firebase Cloud Functions can handle HTTP POST method? This is my sample code:- var functions = require('firebase-functions'); exports.testPost = functions.https.onRequest((req, res) => { console.log(req.body); }); I tested by postman with POST method but didn't show result in Firebase log. 回答1: Functions built on Firebase can also use Express.js

问题 I have this cloud function: import pLimit from "p-limit"; const syncNotificationsAvatar = async ( userId: string, change: Change<DocumentSnapshot> ) => { if (!change.before.get("published") || !change.after.exists) { return; } const before: Profile = change.before.data() as any; const after: Profile = change.after.data() as any; const keysToCompare: (keyof Profile)[] = ["avatar"]; if ( arraysEqual( keysToCompare.map((k) => before[k]), keysToCompare.map((k) => after[k]) ) ) { return; } const

问题 I have this cloud function: import pLimit from "p-limit"; const syncNotificationsAvatar = async ( userId: string, change: Change<DocumentSnapshot> ) => { if (!change.before.get("published") || !change.after.exists) { return; } const before: Profile = change.before.data() as any; const after: Profile = change.after.data() as any; const keysToCompare: (keyof Profile)[] = ["avatar"]; if ( arraysEqual( keysToCompare.map((k) => before[k]), keysToCompare.map((k) => after[k]) ) ) { return; } const

问题 I have this cloud function: import pLimit from "p-limit"; const syncNotificationsAvatar = async ( userId: string, change: Change<DocumentSnapshot> ) => { if (!change.before.get("published") || !change.after.exists) { return; } const before: Profile = change.before.data() as any; const after: Profile = change.after.data() as any; const keysToCompare: (keyof Profile)[] = ["avatar"]; if ( arraysEqual( keysToCompare.map((k) => before[k]), keysToCompare.map((k) => after[k]) ) ) { return; } const