firebase-admin

问题 My signed-in Android clients register their tokens with my server. The problem is I am not sure whether the token sent by a particular client genuinely belongs to that client user id. A bad client could register valid tokens of other users. Given an FCM token and a user id, how can my admin code on the server verify that the token indeed belongs to the (authenticated) user id? 回答1: On a Firebase level there is no connection between a Authentication UID, and a Cloud Messaging Instance ID token

问题 There is a way to add server timestamps in firebase-admin python sdk ? I try: firestore.SERVER_TIMESTAMP firestore.constants.SERVER_TIMESTAMP but, i get this exception: TypeError: ('Cannot convert to a Firestore Value', <object object at 0x10380fc20>, 'Invalid type', <class 'object'>) 回答1: firestore.SERVER_TIMESTAMP worked for me. Here's the full example: import firebase_admin from firebase_admin import firestore # I have GOOGLE_APPLICATION_CREDENTIALS configured. firebase_admin.initialize

问题 In my frontend, the user logs in using Firebase Authentication Browser. That part works perfectly fine. In addition to Firebase backend, I also have NodeJS backend that serves additional content. However, I need to serve the content to only Authenticated user. My question is: Is there a way for my NodeJS backend to know that a user has been authenticated when they make a request? 回答1: An authenticated client is issued an ID token that uniquely identifies the user. The client can get this this

问题 In my frontend, the user logs in using Firebase Authentication Browser. That part works perfectly fine. In addition to Firebase backend, I also have NodeJS backend that serves additional content. However, I need to serve the content to only Authenticated user. My question is: Is there a way for my NodeJS backend to know that a user has been authenticated when they make a request? 回答1: An authenticated client is issued an ID token that uniquely identifies the user. The client can get this this

问题 In my frontend, the user logs in using Firebase Authentication Browser. That part works perfectly fine. In addition to Firebase backend, I also have NodeJS backend that serves additional content. However, I need to serve the content to only Authenticated user. My question is: Is there a way for my NodeJS backend to know that a user has been authenticated when they make a request? 回答1: An authenticated client is issued an ID token that uniquely identifies the user. The client can get this this

问题 I'm new to Firebase and I am following their tutorial online. I'm trying to authenticate into a quick DB that I created with a few records. I'm getting the error: TypeError: init () got an unexpected keyword argument 'status' I've made sure my urllib3 is up to date and confirmed my firebase_Admin is up to date. I've checked my file path for json file and copied my database URL into it. import firebase_admin from firebase_admin import credentials from firebase_admin import db #Generated from

问题 I'm new to Firebase and I am following their tutorial online. I'm trying to authenticate into a quick DB that I created with a few records. I'm getting the error: TypeError: init () got an unexpected keyword argument 'status' I've made sure my urllib3 is up to date and confirmed my firebase_Admin is up to date. I've checked my file path for json file and copied my database URL into it. import firebase_admin from firebase_admin import credentials from firebase_admin import db #Generated from

问题 I'm new to Firebase and I am following their tutorial online. I'm trying to authenticate into a quick DB that I created with a few records. I'm getting the error: TypeError: init () got an unexpected keyword argument 'status' I've made sure my urllib3 is up to date and confirmed my firebase_Admin is up to date. I've checked my file path for json file and copied my database URL into it. import firebase_admin from firebase_admin import credentials from firebase_admin import db #Generated from

问题 I have cloud function code code like this: console.log(`ts: ${(element.get('expire') as admin.firestore.Timestamp).toDate().toUTCString()} now: ${admin.firestore.Timestamp.now().toDate().toUTCString()}`) const greater = (element.get('expire') as admin.firestore.Timestamp) > admin.firestore.Timestamp.now() const lower = (element.get('expire') as admin.firestore.Timestamp) < admin.firestore.Timestamp.now() console.log(`greater: ${greater} lower: ${lower}`) In console: ts: Mon, 08 Apr 2019 20:59

问题 I have cloud function code code like this: console.log(`ts: ${(element.get('expire') as admin.firestore.Timestamp).toDate().toUTCString()} now: ${admin.firestore.Timestamp.now().toDate().toUTCString()}`) const greater = (element.get('expire') as admin.firestore.Timestamp) > admin.firestore.Timestamp.now() const lower = (element.get('expire') as admin.firestore.Timestamp) < admin.firestore.Timestamp.now() console.log(`greater: ${greater} lower: ${lower}`) In console: ts: Mon, 08 Apr 2019 20:59