@huddle01/react-native-call-detection
v0.0.2
Published
Get different phone call states for iOS and Android along with incoming phone number(just for android)
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React Native Call Detection 🎉 🎊
This package helps to detect different call states like Incoming
, Disconnected
, Dialing
and Connected
for iOS. For android, this package will give following states, Offhook
, Incoming
, Disconnected
and Missed
. In the case of Incoming
for android, the package will also provide with the incoming phone number.
Installation
Add the package to your react-native project in the following way
yarn add react-native-call-detection
Integrate into an Expo managed project
- Install
expo-dev-client
:
expo install expo-dev-client
- Add
react-native-call-detection
into theplugins
array inside theapp.json
file of your app:
"plugins": [
["react-native-call-detection"],
],
For Android:-
Autolinking should work without manual changes
Usage
There are different hooks that you may get depending on the platform. Since for android you could also request the package to provide you with phone number of the caller, you will have to provide the necessary request message and the corresponding error callback. The package will request for READ_PHONE_STATE
permission in android.
Its really easy to setup the package. Have a look at the following code snippet
import CallDetectorManager from 'react-native-call-detection'
startListenerTapped() {
this.callDetector = new CallDetectorManager((event, phoneNumber)=> {
// For iOS event will be either "Connected",
// "Disconnected","Dialing" and "Incoming"
// For Android event will be either "Offhook",
// "Disconnected", "Incoming" or "Missed"
// phoneNumber should store caller/called number
if (event === 'Disconnected') {
// Do something call got disconnected
}
else if (event === 'Connected') {
// Do something call got connected
// This clause will only be executed for iOS
}
else if (event === 'Incoming') {
// Do something call got incoming
}
else if (event === 'Dialing') {
// Do something call got dialing
// This clause will only be executed for iOS
}
else if (event === 'Offhook') {
//Device call state: Off-hook.
// At least one call exists that is dialing,
// active, or on hold,
// and no calls are ringing or waiting.
// This clause will only be executed for Android
}
else if (event === 'Missed') {
// Do something call got missed
// This clause will only be executed for Android
}
},
false, // if you want to read the phone number of the incoming call [ANDROID], otherwise false
()=>{}, // callback if your permission got denied [ANDROID] [only if you want to read incoming number] default: console.error
{
title: 'Phone State Permission',
message: 'This app needs access to your phone state in order to react and/or to adapt to incoming calls.'
} // a custom permission request message to explain to your user, why you need the permission [recommended] - this is the default one
)
}
stopListenerTapped() {
this.callDetector && this.callDetector.dispose();
}
Dont forget to call dispose
when you don't intend to use call detection, as it will avoid memory leakages.
Example project can be used to test out the package. In the example project update the HomeComponent.js
with the phone number to call
callFriendTapped() {
// Add the telephone num to call
Linking.openURL('tel:5555555555')
.catch(err => {
console.log(err)
});
}
How to run an example
Install
node
andwatchman
brew install node brew install watchman
yarn
Install
yarn
fromnpm
.npm i -g yarn
Xcode
Install it from the App Store.
React Native Debugger
This is an electron app that bundles react devtools, redux devtools and chrome devtools configured for use with react-native.
brew cask install react-native-debugger
Once you have done all the above steps, navigate to
CallDetectionExample
folder and runyarn
ornpm install
, it will fetch all the dependencies in thenode_modules
folder.Run the packager
npm start
Update the mobile number of your friend in
HomeComponent.js
callFriendTapped() { // Add the telephone number Linking.openURL('tel:5555555555') .catch(err => { console.log(err) }); }
To run the example on iOS from terminal type
react-native run-ios
(This will open the simulator, since simulator doesnt have the support for calling I will advice you to connect your iOS device and the follow the below procedure for running the app through xcode)or you can also run the app from xcode, for that, open
/CallDectionExample/ios/CallDetectionExample.xcodeproj
in xcode and run on the device.To run the example on android, connect any android device to your mac then follow the below steps
- Navigate to
android
folder(./CallDectionExample/android/) folder and then runadb reverse tcp:8081 tcp:8081
- Navigate back to example directory(CallDectionExample) and then run
react-native run-android
- Navigate to
For any problems and doubt raise an issue.