omicall_flutter_plugin 1.0.10

OmiKit Flutter is wrapper SDK for OmiCall for Application easy integrate features of Omicall Like Call App2App/App2Phone, Video Call.

OMICALL SDK FOR Flutter

The OmiKit exposes the omicall_flutter_plugin library.

The most important part of the framework is :

• Help to easy integrate with Omicall.
• Easy custom Call UI/UX.
• Optimize codec voip for you.
• Full inteface to interactive with core function like sound/ringtone/codec.

Status

Currently active maintained

Running

Install via pubspec.yaml:

omicall_flutter_plugin: ^1.0.9

Configuration

Android:

• Add this setting in build.gradle:

jcenter() // Warning: this repository is going to shut down soon
maven {
    url("https://vihat.jfrog.io/artifactory/vihat-local-repo")
    credentials {
        username = "anonymous"
    }
}

classpath 'com.google.gms:google-services:4.3.13' //in dependencies

• Add this setting In app/build.gradle:

apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'com.google.gms.google-services'

• Add google-service.json in android/app (For more information, you can refer Firebase core)

• For more setting information, please refer Omicall for Android

iOS:

• Set up environment and library:

#import <omicall_flutter_plugin/omicall_flutter_plugin-Swift.h>

[self registerOmicallWithEnviroment:KEY_OMI_APP_ENVIROMENT_SANDBOX supportVideoCall:supportForVideo];
We have 2 environment variables:
- KEY_OMI_APP_ENVIROMENT_SANDBOX //Support for testing
- KEY_OMI_APP_ENVIROMENT_PRODUCTION //Supprt for production
//supportForVideo is TRUE, if you need to support video call or else.

• Save token for OmiClient:

- (void)application:(UIApplication*)app didRegisterForRemoteNotificationsWithDeviceToken:(NSData*)devToken
{
    // parse token bytes to string
    const char *data = [devToken bytes];
    NSMutableString *token = [NSMutableString string];
    for (NSUInteger i = 0; i < [devToken length]; i++)
    {
        [token appendFormat:@"%02.2hhX", data[i]];
    }
    
    // print the token in the console.
    NSLog(@"Push Notification Token: %@", [token copy]);
    [OmiClient setUserPushNotificationToken:[token copy]];
}

• For more information, please refer Omicall for iOS

Implement

• Set up for Firebase:

await Firebase.initializeApp();
//if you use only on Android. Add this line `if (Platform.isAndroid)`
//because we use APNS to push notification on iOS so you don't need add Firebase for iOS.

• Init OmiChannel:

final omiChannel = OmiChannel();
//You need init OmiChannel with a global variable

• Call actions: We definded OmiAction to call functions. For more information, you can search omicall.dart, all actions are in there.

final action = OmiAction.initCall(
  userName.text,
  password.text,
  'thaonguyennguyen1197',
);
omiChannel.action(action: action);

• Action list:
• OmiAction.initCall : register and init OmiCall
• OmiAction.updateToken : update token for Android
• OmiAction.startCall : start Call
• OmiAction.endCall : end Call
• OmiAction.toggleMute : toggle the microphone status
• OmiAction.toggleSpeaker : toggle the voice status
• You can init action with another way.

final action = ActionModel(
    actionName: ActionName.SEND_DTMF,
    data: {"character": value},
);
omiChannel.action(action: action);