facebook-messenger | Go package for Facebook Messenger API and Chat | Bot library
kandi X-RAY | facebook-messenger Summary
kandi X-RAY | facebook-messenger Summary
Facebook Messenger API for Go, essential API used for Facebook chat bots. It can send and receive messages from Facebook Messenger. Use AS IS. It works, but perhapse it needs touch or two and more unit tests.
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Top functions reviewed by kandi - BETA
- messageReceived is called when a message is received
- Main implementation
- decodeResponse decodes a Facebook response
- newElement returns a new element .
- DecodeRequest decodes a FacebookRequest .
- postbackReceived handles a postback message
- New returns a new Messenger
- Run the webhook
- deliveryReceived is called when a delivery is received
- AddNewElement adds a new element
facebook-messenger Key Features
facebook-messenger Examples and Code Snippets
Community Discussions
Trending Discussions on facebook-messenger
QUESTION
I am using Amplify, AppSync, GraphQL, and DynamoDB in a chat-project.
My aim is to build a chat-app similar to facebook-messenger.
Is there a way to create access rules to certain DynamoDB documents (similar to Firestore Rules in Firebase)?.
In other words, is is possible to only show certain documents to certain users in a safe and secure way?
ANSWER
Answered 2021-Mar-14 at 19:41This topic arises from time-to-time, and it's important to realize that security can (and likely should) happen in different layers of your application.
When working in AWS, it's important you understand Identity and Access Management(IAM). IAM is what AWS uses to define access policies to resources throughout the AWS ecosystem.
IAM is extremely powerful, and can even be used to define which DynamoDB partition each of your users has access to! This may seem like the solution to your problem. However, it's unlikely your applications users are accessing DynamoDB directly. Instead, they are invoking an API, which executes a Lambda using a different IAM role than your user. So, what do you do?
Remember when I said security should happen at different layers of your application? Well, this is one of those times! Your application code should make decisions based on who is accessing the application and take appropriate action to allow/deny that access.
For example, your application might decide that users can only message people they are friends with. This is not something IAM is going to help you with. Instead, you need to implement the logic to enforce this business rule directly in your application code.
The moral of the story here is that there is no built-in mechanism to enforce all types of business rules your application may have.
If you are using Amplify, you should start by looking into Cognito for Auth. Cognito will help you set up permissions for users of your application using IAM roles (e.g. unauthenticated, authenticated, administrators, etc). These roles will let you define different IAM policies that grant your users a variety of permissions (e.g. access to API Gateway endpoints, specific S3 buckets and DynamoDB tables, etc).
QUESTION
I've found plenty of information on how to send bulk of sms messages with Js, Python, PHP SDKs but nothing on how to achieve this using Java?
Here is a code snippet demonstrating the implementation for Python.
...ANSWER
Answered 2021-Mar-04 at 23:51Here is the official guide how to do that in java:
QUESTION
We've created a new Facebook App (not reviewed) and added the Messenger Product. We've connected our Facebook Page (Visible: Public) with our App and added a Webhook to the App. As described in the documentation we also have whitelisted our domain in the page settings. But still the plugin does not get rendered. Console output: 'Plugin was hidden'
When testing we're logged in as a Facebook user which has an admin role in the app as well as on the page.
Below you can see how we've integrated the messenger checkbox plugin. As origin we use our domain where the plugin is integrated.
...ANSWER
Answered 2021-Feb-02 at 07:00Looks like it is a GDPR related issue: https://developers.facebook.com/docs/messenger-platform/europe-updates#nov-30th-2020
In the table Affected features and APIs with mitigations there is an entry for the checkbox plugin:
So we have no choice but to wait until facebook switches the service back on.
QUESTION
i ran into this css problem, i'm using react and i implemented in one page 2 icons (whatsapp and facebook) and in another page the same thing. I am using the fontawsome classes, the problem is that if I change the aspect ratio, I also automatically change the icon of the other page.
First page:(js)
...ANSWER
Answered 2020-Nov-05 at 16:18you can put 3rd class name into the class of the element.. on css add the new class below of what you have and add your style (the last style will overwrote the style's above)
QUESTION
I have the following fulfillment message which is run success on Dialogflow platform:
...ANSWER
Answered 2020-Aug-01 at 12:33I found a solution after reading the Facebook for Developers documentation.
Note that this solution works for Facebook chatbot and for Facebook Messenger
QUESTION
I'm trying to add the Firebase ads library to my project (which is already live), the build works but when i try to run it crashes with this error:
11-16 10:33:13.535 540-540/com.dap E/AndroidRuntime: FATAL EXCEPTION: main Process: com.dap, PID: 540 java.lang.NoSuchMethodError: No static method zzc(Landroid/os/Bundle;)Lcom/google/android/gms/measurement/internal/zzak; in class Lcom/google/android/gms/measurement/internal/zzak; or its super classes (declaration of 'com.google.android.gms.measurement.internal.zzak' appears in /data/app/com.dap-AZ0LDvxgjJKn7K-a-EQ0QQ==/split_lib_dependencies_apk.apk) at com.google.firebase.analytics.connector.AnalyticsConnectorImpl.getInstance(Unknown Source:20) at com.google.firebase.analytics.connector.internal.zzb.create(Unknown Source:6) at com.google.firebase.components.Lazy.lambda$new$0(com.google.firebase:firebase-common@@16.0.4:43) at com.google.firebase.components.Lazy$$Lambda$1.get(Unknown Source:4) at com.google.firebase.components.Lazy.get(com.google.firebase:firebase-common@@16.0.4:54) at com.google.firebase.components.AbstractComponentContainer.get(com.google.firebase:firebase-common@@16.0.4:26) at com.google.firebase.components.ComponentRuntime.get(com.google.firebase:firebase-common@@16.0.4:34) at com.google.firebase.components.ComponentRuntime.initializeEagerComponents(com.google.firebase:firebase-common@@16.0.4:82) at com.google.firebase.FirebaseApp.initializeAllApis(com.google.firebase:firebase-common@@16.0.4:761) at com.google.firebase.FirebaseApp.initializeApp(com.google.firebase:firebase-common@@16.0.4:359) at com.google.firebase.FirebaseApp.initializeApp(com.google.firebase:firebase-common@@16.0.4:324) at com.google.firebase.FirebaseApp.initializeApp(com.google.firebase:firebase-common@@16.0.4:310) at com.google.firebase.provider.FirebaseInitProvider.onCreate(com.google.firebase:firebase-common@@16.0.4:53) at android.content.ContentProvider.attachInfo(ContentProvider.java:1919) at android.content.ContentProvider.attachInfo(ContentProvider.java:1894) at com.google.firebase.provider.FirebaseInitProvider.attachInfo(com.google.firebase:firebase-common@@16.0.4:47) at android.app.ActivityThread.installProvider(ActivityThread.java:7107) at android.app.ActivityThread.installContentProviders(ActivityThread.java:6594) at android.app.ActivityThread.handleBindApplication(ActivityThread.java:6498) at android.app.ActivityThread.-wrap2(Unknown Source:0) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1963) at android.os.Handler.dispatchMessage(Handler.java:108) at android.os.Looper.loop(Looper.java:166) at android.app.ActivityThread.main(ActivityThread.java:7425) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:245) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:921)
All my Firebase / Google libraries are up to date firebase latest version:
...ANSWER
Answered 2018-Dec-11 at 21:08Make sure that firebase-core and firebase-ads are up to date by specifying the last version.
At the time of writing my answer they are:
QUESTION
I am learning about MQTT, and came across an article, which stated that Facebook utilizes MQTT. However, I cannot understand how it is utilized, when MQTT is topic based. Does that mean the broker creates a new topic each time I create a new chat? Wouldn't that lead to an overload of topics? If I understand it correctly, the people chatting would be publishing and subscribing to the same topic.
...ANSWER
Answered 2020-Apr-29 at 17:48Facebook uses MQTT for Messenger Chats. Each "Chat" has a generated Topic, and all members in the Chat subscribe and Publish to that generated Topic. The MQTT Messenger Broker infrastructure is made up of "many" different Brokers, and a "Topic Director" steers the Chat MQTT packets to the Broker handling that chat.
QUESTION
I've a list of items and in webView I'm showing 4 elements in each row. But in mobileView i want to show 2 elements in a single row. This is my html file.
ANSWER
Answered 2020-Apr-22 at 10:11QUESTION
We're completely noob in this automated bot publishing space, so please bear with us :)
We have observed that to make a Messenger chat bot publicly available, we need to get it manually reviewed and only then it's available to the world.
However, chatbot builders like chat fuel & motion.ai do AUTOMATICALLY publish the bots without any manual review process.
A brief guidance so that we understand how these provider are providing automated bot publish will be much appreciated.
- Are there any APIs which does automatic bot publishing?
- How is the App review process automated?
- OR, is the app review process completely omitted?
ANSWER
Answered 2018-Jul-02 at 12:46You don't review the chatbot manually from Facebook.
However, You must need to submit the Facebook app for manual review which serves the webhook to your chatbot (all chatbot associated with that app, to be precise).
As you mentioned chatbot builders like chat fuel & motion.ai do AUTOMATICALLY publish the bots without any manual review process.
They allow chatbot publishing using platform which in backend uses the FB graph API's to link the chatbot to there app, the app which they have already reviewed from FB. In layman term, single FB app serves to multiple chatbots.
Are there any APIs which does automatic bot publishing? Yes, FB graph API is the answer for it. Search for Webhook API.
How is the App review process automated? No, App review process is handled by FB team itself.
OR, is the app review process completely omitted? No, You can't omit the app review process.
So technically speaking, there is no way around to avoid the app manual review process. This is the one-time process. Once your app gets reviewed, you can allow any chatbot to publish in association with your reviewed app.
QUESTION
I've tried upgrading my facebook sdk my app was using to the latest version (5.1.1), and it somehow took me down a rabbit hole of migrating my project to AndroidX. After doing the migration and ironing out some gradle issues, I now have a build issue Error: Program type already present: androidx.asynclayoutinflater.R
I've been trying to resolve my problem using this answer and other variants of it but Im finding it difficult to find which libraries are using androidx.asynclayoutinflater.R
when i dump out my dependancies i get this
...ANSWER
Answered 2019-Jul-23 at 19:15So after days of suffering I finally found the issue
i had to change
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