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I downloaded a flutter app from GitHub and it contains Firebase. I cannot run the program because it must be linked first. How do I do this with a program that contains all the codes
please I need help, thanks
Note: Depends whether you previously worked with firebase or not(experience).
These are some generic steps for linking existing android app:
Go to https://firebase.google.com/ and sign in with your Gmail.
Create new project by navigating to console then Add Project(name it anything appropriate) then Continue.
On next step you can keep Google Analytics for your Firebase project enabled(I prefer it disabled).
Create project.
After creation, Select add android app by pressing android logo
Register app by adding package name. Your package name is generally the applicationId in your app-level build.gradle file. (project-directory/android/app/build.gradle)
Download google-services.json and add to app/ directory.
Follow further instructions.
Continue and then try to run. You may need to enable firebase services implicitly.
P.S: If you face issues afterwards point to the Github repo if it's public.
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please I have a question about if can I link the same fire store database to two flutter applications ,the first one is to be used by the manager and the second to be used by the client?, if not what the better way to achieve that?
thank you very much:>
no issue about multiple flutter or other app in same firebase project. You can connect your second app just like first app connection process.
Step 1: Add app from your firebase project Project Overview and select your platform
Step 2: Register app with your second app package name
Step 3: And download json file and using this json file you can connect your second app within same procedure just like you apply for first app
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What does the firebase client need to upload the firebase functions? All I can identify is that it takes my files from my lib directory, does something to them, and then uploads everything. Does it take my dependencies also? How does this work?
The reason I'm asking is that I'm trying to use firebase functions with kotlin-js. Kotlin-js natively integrates with webpack, and can integrate with npm dependencies. I can give firebase a single file with all dependencies integrated, but it doesn't seem like firebase is uploading dependencies. It seems like maybe the package.json is being sent up or something.
If I compile to kotlin-js, what portions of my code/dependencies should I put in my lib folder to be uploaded?
The CLI uploads everything in the functions folder, except for node_modules. That will be rebuilt on the server by running npm install. There's not really enough information here to understand what you ought to be doing, but everything that's needed at runtime needs to be in the functions folder.
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I have an application that has a remote database(firebase) and local database(room). I get my data from firebase and save it in android room. Also, I use rxjava2 to do that. All posts is get from local database. Everything is okey until here. When I put new child to firebase, it doesnt appear in my application instantly. It is not put in local db. I know that I have to update my remote database every time such as every six hours. I had some researxch to do that. Work Manager and JobScheduler can be used but I dont know how to use that. Is there anyone that give me an advise?
WorkManager, part of Jetpack, is a library by Google, that handle deferrable work that requires a guaranteed execution.
You can read this blog to see if it covers your requirements. The documentation is an excellent starting point and there's a codelab that you can do to try the library itself available both in Java and Kotlin.
WorkManager uses JobScheduler when it runs on API Level 23+, for older Android versions (WorkManager supports API Level 14+) it uses AlarmManager and Broadcast receivers.
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I need to integrate my Flutter web app with Firebase. I found information, but it is all about Flutter for mobile apps and I need it for Flutter for web.
Flutter web is currently in a preview phase, which means that it "does not have a plugin system yet.".
Issues on GitHub about this have already been opened. Consider this one.
The alternative it proposes for now is to use the Dart web version of Firebase.
For more information you should consider reading through the issues on GitHub.
This should help you to get started for now.
The FlutterFire library wraps the native Firebase SDKs for iOS and Android, and is not available for the Flutter for the Web at the moment.
There is however a community library firebase-dart that wraps some of the Firebase products for Dart/Web users. From recent commits it seems that this library may be compatible with Flutter for the Web.
Integrate Flutter project with Firebase:
Step 1: Firebase Setup. Visit Firebase official site Here. Click on GO TO CONSOLE.
Step 2: Add App to Project.
Step 2.1: Integrate Firebase into iOS. Open your Flutter project. ...
Step 2.2: Integrate Firebase into Android. The easiest way to get the Android App Id is navigate to the build.gradle file.
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I want to know that what are the data stored in google-services.json file on firebase in brief and all the possible links and every kind of information are welcomed. It's just for getting to know about the json file in firebase and android. What I want is the details about the things present inside the google-services.json file
Firebase manages all of your API settings and credentials through a single configuration file.
The file is named google-services.json on Android and GoogleService-Info.plist on iOS.
GoogleService-Info.plist contains developer credentials and configuration settings, which is needed to verify while connecting with GoogleApiClient and also having a configuration for a different account like Analytics, Sign in, GCM and also contain bundle id related to project.