Hey Brandon, Thank you so much for your Flutter tutorials. I was wondering whether you could make a tutorial series on cloud firestore. What I mean is that the tutorial could focus on authenticating a user through google sign in and then the user would be able to upload his stuff like images and texts to the cloud firestore. And also explain what cloud firestore security rules are and how to define them. I really hope you would consider doing this tutorial as it would help a lot of developers understand those concepts including me. Till then, keep on Fluttering. Thanks
Thanks for the feedback and thank you too. I have prepped for a cloud firestore, and I'm excited to record it soon. I think this upcoming weekend I should have time. I'm working my way to doing a video on the rules too. Thanks for the feedback.
I have multiple problems. One of them is that I can not find the firestore plugin in the github repository, the other one is that once I edit the app module gradle a red line appears and it highlights Properties() and GradleException() and says it can not resolve symbols. Any solutions to either one of these errors?
hey brandon,i am just getting started with flutter,i am not getting 'sync now' suggestion in vscode (like in android studio) when i change the build gradle file.so im having a hard time linking the app with firebase,what should i do? good videos btw,thank you.
Hi Brandon, thanks for this informative video. I've one confusion, the example in this link - pub.dartlang.org/packages/cloud_firestore#-example-tab- it has mentioned using one "firestore.settings()" thing inside the main() method. But, in your video you've not mentioned anywhere about this. Due to this, I'm bit confused right now.
I followed all of your steps exactly, but when you go to finally run the app and send something to the firebase, the app does not even open on the simulator. Any thoughts?
Great idea. I've added that to my queue. In the mean time this might be of interest. FirebaseDatabase.instance.setPersistenceEnabled(true); FirebaseDatabase.instance.setPersistenceCacheSizeBytes(100); // max 1e+8 bytes supported FirebaseDatabase.instance.reference().child("/path/of/child").keepSynced(true); FirebaseDatabase.instance.goOffline();
Getting an error while trying to get sha1 code: -alias androiddebugkey -keystore ~/.android/debug.keystore keytool error: java.lang.Exception: Only one command is allowed: both -exportcert and -list were specified.
Hello Brandon Donnelson I am having this error D:\Flutter app\Course flutter\ftslutter_app>keytool -list -v \ 'keytool' is not recognized as an internal or external command, operable program or batch file.
Hi. I have a problem. I added package cloud_firestore to pubsec.yaml and then cant build app. There is debug console log: Failed to notify dependency resolution listener. > The library com.google.android.gms:play-services-measurement-base is being requested by various other libraries at [[16.0.0,16.0.0]], but resolves to 15.0.2. Disable the plugin and check your dependencies tree using ./gradlew :app:dependencies. > The library com.google.firebase:firebase-analytics is being requested by various other libraries at [[16.0.1,16.0.1]], but resolves to 15.0.2. Disable the plugin and check your dependencies tree using ./gradlew :app:dependencies.
HI! Maybe you help me? I am trying compile ios app, I hace already flutter build ios - -release but when a create Product/Archive on Xcode, it generarte an error that say firebase messaging plugin.h not found, Maybe yo have an idea? Thanks
(1) Is it possible for each App installed to have it own database. (2) Can the each App receive data from the other App and then store it in its database? Thanks for the video.
That sounds like a problem with the command on the command line. This is a shot in the dark, but I think if you remove the line returns it should fix it.
I had this error in ther terminal (windows used) tool error: java.lang.Exception: Keystore file does not exist: C:\Users\Zuhair\.keystore java.lang.Exception: Keystore file does not exist: C:\Users\Zuhair\.keystore
I was wondering if someone would notice. Yes, this is a bit redundant, although I've added what I think are some important notes to some of the steps. Some of the steps have changed slightly as well, since the last iteration. I didn't really want to leave folks with holes when I started covering more of the firebase features either. And I wanted to cover some more of the Firestore steps.
When i run the proyect it work but the console shows some messages like Xcode build done 4.13.0 - [Firebase/Core][I-COR000003] The default Firebase app has not yet been configured. Add `[FIRApp configure];` (`FirebaseApp.configure()` in Swift) to your application initialization. Read more: goo.gl/ctyzm8. And that link takes me to the docs with the steps of this video. Do we need to add the configure lines in UIApplicationDelegate?? Thanks for the video!!
You shouldn't have to do any wiring other than what I showed in the video for iOS. The only thing I've found I've had to do was import the google services.plist file. Once finished with that flutter should run the iOS build system when it initializes. I'd also ask in StackOverflow. I'm not sure how this edge case popped up yet. I'll load the platform code in xcode and try debugging there too, that can help find the error too.
5 ปีที่แล้ว +1
soooo doesn't own a mac, can't do the ios part? GJ google
Hey Brandon,
Thank you so much for your Flutter tutorials.
I was wondering whether you could make a tutorial series on cloud firestore. What I mean is that the tutorial could focus on authenticating a user through google sign in and then the user would be able to upload his stuff like images and texts to the cloud firestore. And also explain what cloud firestore security rules are and how to define them.
I really hope you would consider doing this tutorial as it would help a lot of developers understand those concepts including me.
Till then, keep on Fluttering.
Thanks
Thanks for the feedback and thank you too. I have prepped for a cloud firestore, and I'm excited to record it soon. I think this upcoming weekend I should have time. I'm working my way to doing a video on the rules too. Thanks for the feedback.
Brandon Donnelson Thanks for the update. Waiting eagerly for the next upload.
I'm aiming to record on or by Saturday.
You're my new favorite person. Thank you! This saved me a lot of head ache.
Thank you!
I have multiple problems. One of them is that I can not find the firestore plugin in the github repository, the other one is that once I edit the app module gradle a red line appears and it highlights Properties() and GradleException() and says it can not resolve symbols. Any solutions to either one of these errors?
Thank You !!. Greetings from Colombia
hey brandon,i am just getting started with flutter,i am not getting 'sync now' suggestion in vscode (like in android studio) when i change the build gradle file.so im having a hard time linking the app with firebase,what should i do?
good videos btw,thank you.
Hi Brandon, thanks for this informative video. I've one confusion, the example in this link - pub.dartlang.org/packages/cloud_firestore#-example-tab- it has mentioned using one "firestore.settings()" thing inside the main() method. But, in your video you've not mentioned anywhere about this. Due to this, I'm bit confused right now.
I hate how apple is forcing users to use xcode (buy a mac)...
I followed all of your steps exactly, but when you go to finally run the app and send something to the firebase, the app does not even open on the simulator. Any thoughts?
Could you show how to maintain Firebase with local data so the app can be used during offline and sync when online?
Great idea. I've added that to my queue. In the mean time this might be of interest.
FirebaseDatabase.instance.setPersistenceEnabled(true);
FirebaseDatabase.instance.setPersistenceCacheSizeBytes(100); // max 1e+8 bytes supported
FirebaseDatabase.instance.reference().child("/path/of/child").keepSynced(true);
FirebaseDatabase.instance.goOffline();
Getting an error while trying to get sha1 code:
-alias androiddebugkey -keystore ~/.android/debug.keystore
keytool error: java.lang.Exception: Only one command is allowed: both -exportcert and -list were specified.
This is a due to an error in the Firebase site. You need to delete -list from the command.
Hello Brandon Donnelson I am having this error
D:\Flutter app\Course flutter\ftslutter_app>keytool -list -v \
'keytool' is not recognized as an internal or external command,
operable program or batch file.
Hi. I have a problem. I added package cloud_firestore to pubsec.yaml and then cant build app.
There is debug console log:
Failed to notify dependency resolution listener.
> The library com.google.android.gms:play-services-measurement-base is being requested by various other libraries at [[16.0.0,16.0.0]], but resolves to 15.0.2. Disable the plugin and check your dependencies tree using ./gradlew :app:dependencies.
> The library com.google.firebase:firebase-analytics is being requested by various other libraries at [[16.0.1,16.0.1]], but resolves to 15.0.2. Disable the plugin and check your dependencies tree using ./gradlew :app:dependencies.
Hello, did you manage to solve that problem?
HI! Maybe you help me? I am trying compile ios app, I hace already flutter build ios - -release but when a create Product/Archive on Xcode, it generarte an error that say firebase messaging plugin.h not found, Maybe yo have an idea? Thanks
Hi. I'm getting error called 'FirebaseUser' not found' in ios build. How can i fix it ?
(1) Is it possible for each App installed to have it own database. (2) Can the each App receive data from the other App and then store it in its database? Thanks for the video.
Very useful thanks!
shows me is "'-alias' is not recognized as an internal or external command,
operable program or batch file." when I run paste the line to the terminal
That sounds like a problem with the command on the command line. This is a shot in the dark, but I think if you remove the line returns it should fix it.
getting this error "keytool error: java.lang.Exception: Only one command is allowed: both -exportcert and -list were specified."
never mind this worked for mr "keytool -list -v -alias androiddebugkey -keystore ~/.android/debug.keystore -storepass android -keypass android"
I had this error in ther terminal (windows used)
tool error: java.lang.Exception: Keystore file does not exist: C:\Users\Zuhair\.keystore
java.lang.Exception: Keystore file does not exist: C:\Users\Zuhair\.keystore
I'm not sure this will help, but this looks like it might help. stackoverflow.com/questions/42663114/keystore-file-does-not-exist
Please tell me how add simulator in android studio
Haven't you already made videos covering this?
I was wondering if someone would notice. Yes, this is a bit redundant, although I've added what I think are some important notes to some of the steps. Some of the steps have changed slightly as well, since the last iteration. I didn't really want to leave folks with holes when I started covering more of the firebase features either. And I wanted to cover some more of the Firestore steps.
Really grateful that you did so!
can you do a video on youtube v3 api with flutter? i'd kiss you
I wish I could give two likes.
Thank you!
When i run the proyect it work but the console shows some messages like
Xcode build done
4.13.0 - [Firebase/Core][I-COR000003] The default Firebase app has not yet been configured. Add `[FIRApp configure];` (`FirebaseApp.configure()` in Swift) to your application initialization. Read more: goo.gl/ctyzm8.
And that link takes me to the docs with the steps of this video. Do we need to add the configure lines in UIApplicationDelegate?? Thanks for the video!!
You shouldn't have to do any wiring other than what I showed in the video for iOS. The only thing I've found I've had to do was import the google services.plist file. Once finished with that flutter should run the iOS build system when it initializes. I'd also ask in StackOverflow. I'm not sure how this edge case popped up yet. I'll load the platform code in xcode and try debugging there too, that can help find the error too.
soooo doesn't own a mac, can't do the ios part? GJ google
Use virtual box to emulate iOS :D