realtime | Ruby gem for interacting with the Facebook Real | REST library

by bmarini Ruby Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | realtime Summary

realtime is a Ruby library typically used in Web Services, REST applications. realtime has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Here is an overview of the classes, described in order of how they are called.

Support

Quality

Security

License

Reuse

Support

realtime has a low active ecosystem.

It has 13 star(s) with 3 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

realtime has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of realtime is current.

Quality

realtime has no bugs reported.

Security

realtime has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

realtime is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

realtime releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed realtime and discovered the below as its top functions. This is intended to give you an instant insight into realtime implemented functionality, and help decide if they suit your requirements.

Handles updates the webhook .
Subscribes to a subscription .
Creates a new Rack instance .
Verifies a response .
Fetches all updates updates
List all subscriptions
Show the data for this call
Gets the token for the given user .
Gets the last value for the given field
Updates the last time for a given hash

Get all kandi verified functions for this library.

realtime Key Features

No Key Features are available at this moment for realtime.

realtime Examples and Code Snippets

No Code Snippets are available at this moment for realtime.

Community Discussions

Trending Discussions on realtime

Managing nested Firebase realtime DB queries with await/async

get specific data from Firebase REST API

Enforcing AppCheck on Firebase Realtime Database has no effect

Android ExecutorService and ProgressBar

Firebase Database - db.off() is not a function

Issue with Firebase Realtime Database query

Line number of error is missing in R shiny app error message

Can I pass a string from a activity to another one but still get it update when the original updated?

How do I remove a period from a JSON key?

Flutter Textformfield should be responsive to typing and error

QUESTION

Managing nested Firebase realtime DB queries with await/async

Asked 2021-Jun-15 at 19:34

I'm writing a Firebase function (Gist) which

Queries a realtime database ref (events) in the following fashion:

await admin.database().ref('/events_geo').once('value').then(snapshots => {
Iterates through all the events

snapshots.forEach(snapshot => {
Events are filtered by a criteria for further processing
Several queries are fired off towards realtime DB to get details related to the event

await database().ref("/ratings").orderByChild('fk_event').equalTo(snapshot.key).once('value').then(snapshots => {
Data is prepared for SendGrid and the processing is finished

All of the data processing works perfectly fine but I can't get the outer await (point 1 in my list) to wait for the inner awaits (queries towards realtime DB) and thus when SendGrid should be called the data is empty. The data arrives a little while later. Example output from Firebase function logs can be seen below:

10:54:12.642 AM Function execution started

10:54:13.945 AM There are no emails to be sent in afterEventHostMailGoodRating

10:54:14.048 AM There are no emails to be sent in afterEventHostMailBadRating

10:54:14.052 AM Function execution took 1412 ms, finished with status: 'ok'

10:54:14.148 AM

Super hyggelig aften :)

super oplevelse, ... long string generated

Gist showing the function in question

I'm probably mixing up my async/awaits because of the awaits inside the await. But I don't see how else the code could be written without splitting it out into many atomic pieces but that would still require stitching a bunch of awaits together and make it harder to read.

So, two questions in total. Can this code work and what would be the ideal way to handle this pattern of making further processing on top of data fetched from Realtime DB?

Best regards, Simon

...

ANSWER

Answered 2021-Jun-15 at 11:20

Your problem is that you use async in a foreEach loop here:

Source https://stackoverflow.com/questions/67984092

QUESTION

get specific data from Firebase REST API

Asked 2021-Jun-15 at 03:25

I'm learning about reactJS and for the database I'm using firebase realtime Database.. everything works. but there is one problem..

i have Firebase url like this

...

ANSWER

Answered 2021-Jun-15 at 03:22

The correct URL to get just that specific key is:

https://my-app-name-rtdb.asia-southeast1.firebasedatabase.app/data/-Mc8l24sBroFw8JoA32e.json

So the .json is last, and before that you have the entire path to the data that you want to retrieve.

Source https://stackoverflow.com/questions/67979394

QUESTION

Enforcing AppCheck on Firebase Realtime Database has no effect

Asked 2021-Jun-14 at 22:01

I have a webpage which receives data from a realtime database using the following javascript code:

...

ANSWER

Answered 2021-Jun-14 at 22:01

firebaser here

Since we would need more information from you in order to help you debug this issue, could you please reach out to Firebase support directly for personalized help in troubleshooting? You can then report back your case ID so I can take a look.

[Edit: Thanks for filing the case with us. I have added the answer below.]

The root cause is that your RTDB instance is in a non-US location. Currently this is unsupported by App Check but we are adding App Check support for non-US RTDB instances very soon. I will post here to let folks know when this is supported.

[Second Edit: We plan to release App Check support for non-US RTDB instances next week, the week of 2021-06-21. Stay tuned for another update next week.]

Source https://stackoverflow.com/questions/67860559

QUESTION

Android ExecutorService and ProgressBar

Asked 2021-Jun-14 at 19:54

I'm trying to implement an executorService to delete a huge Firebase node in background. This node gets a new record every ten seconds to feed a realtime linear graphic (259Krecords/month). The users need a function to clean the data from time to timen and they need to trigger it manually on demand.

I've coded the method below:

...

ANSWER

Answered 2021-Jun-14 at 19:54

I think I've found the problem. It happens that when I'm executing the "removeValue()" on firebase, it triggers it asynchronously. So, the for Loop is finished quite quickly giving me the LogCat above. I have added an OnSuccessListener to the remove command and am increasing the progress in there. Also, I've added a control variable in order to know when the processing is finished and thus close the progressbar. The end code, is like that:

Source https://stackoverflow.com/questions/67943846

QUESTION

Firebase Database - db.off() is not a function

Asked 2021-Jun-14 at 18:17

I have a reference to the Firebase Realtime Database:

...

ANSWER

Answered 2021-Jun-14 at 18:17

The off() call exists on a Query/DatabaseReference, not on the database as a while.

So:

Source https://stackoverflow.com/questions/67975218

QUESTION

Issue with Firebase Realtime Database query

Asked 2021-Jun-14 at 18:00

So i'm using firebase realtime database, i want to add a listener to check if new child is added or not.

My issue is i don't want to receive list of all children, that's why i'm query the db with startAt(TIMESTAMP), my nodes are named with timestamps as well, but i'm still receiving all the existing children at the start.

...

ANSWER

Answered 2021-Jun-14 at 18:00

Taking a look at your code, we can see that you've created a instance of Query, but you don't do anything with it. On the next line, you are expecting to be using this query, but you instead attach the listener to the raw DatabaseReference.

Source https://stackoverflow.com/questions/67969812

QUESTION

Line number of error is missing in R shiny app error message

Asked 2021-Jun-14 at 15:09

I get this most common error message in shiny app. I am well aware of this error and have resolved it dozens of time. But this time I am stumped.

...

ANSWER

Answered 2021-Apr-23 at 03:30

The problem seems to be in this line

Source https://stackoverflow.com/questions/67219572

QUESTION

Can I pass a string from a activity to another one but still get it update when the original updated?

Asked 2021-Jun-14 at 12:41

I get score from firebase in GameActivity and then pass it to ScoreActivity using bundle I want to update score in my app realtime when database changed, how can I achieve it?

Thank you.

...

ANSWER

Answered 2021-Jun-14 at 12:41

According to this comment:

The score that you get in the GameActivity is constantly changing and you want to get real-time updates about the score in ScoreActivity?

To get real-time updates about a property that is constantly changing, you need to attach a real-time listener in the second activity as well.

According to the official documentation:

To read data at a path and listen for changes, use the addValueEventListener() method to add a ValueEventListener to a DatabaseReference.

Simply passing an object through an Intent or Bundle doesn't provide this real-time feature.

Since you didn't select a tag for a particular database, I'll also show you how to achieve this in the case of Cloud Firestore, where to listen for real-time updates you should use addSnapshotListener() on DocumentReference or on a CollectionReference object.

So don't be afraid to use multiple listeners, all queries are pipelined over a single connection.

Source https://stackoverflow.com/questions/67956523

QUESTION

How do I remove a period from a JSON key?

Asked 2021-Jun-14 at 06:38

I have a JSON payload that looks like this:

...

ANSWER

Answered 2021-Jun-14 at 06:38

The approach would be simple. We take each key of json object and we replace its digit part with empty string then copy the data of old key to new key and delete the old key.

Source https://stackoverflow.com/questions/67965566

QUESTION

Flutter Textformfield should be responsive to typing and error

Asked 2021-Jun-13 at 16:43

I've often seen where fields are responsive when users are typing, giving realtime feedback. An example is when I'm typing confirm password or email, if the confirm password or email hasn't matched the password while typing it returns error by marking turning the border of the field red until it matches the correct input. I have written this code, how do I improve the code to be responsive as described.

...

ANSWER

Answered 2021-Jun-13 at 16:03

you need autovalidateMode: AutovalidateMode.onUserInteraction, pass this in textformfield.

Source https://stackoverflow.com/questions/67959677

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install realtime

You can download it from GitHub.
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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