Configuración de Android Studio y Gradle

Para los que no puedan ver bien las dependencias:

//Account Kit
implementation 'com.huawei.hms:hwid:4.0.4.300'
//Push Kit
implementation 'com.huawei.hms:push:4.0.4.300'
// Import the base SDK.
implementation 'com.huawei.hms:ml-computer-vision-face:2.0.1.300'
// Import the contour and key point detection model package.
implementation 'com.huawei.hms:ml-computer-vision-face-shape-point-model:2.0.1.300'
// Import the facial expression detection model package.
implementation 'com.huawei.hms:ml-computer-vision-face-emotion-model:2.0.1.300'
// Import the facial feature detection model package.
implementation 'com.huawei.hms:ml-computer-vision-face-feature-model:2.0.1.300'

Cuando estas en un proyecto real, lo mejor es crear un archivo .properties y desde Gradle obtener los archivos.

Ejemplo:

archivo a nivel de proyecto de nombre ‘keystone.properties’

#Signin Configuration

alias=myAlias
keyPassword=myKeyPassword
storePassword =myStorePassword

archivo build.gradle dentro a nivel de app

plugins {
    id 'com.android.application'
    id 'kotlin-android'
    id 'com.huawei.agconnect'
}


def keystorePropertiesFile = rootProject.file("keystore.properties")
def keystoreProperties = new Properties()
keystoreProperties.load(new FileInputStream(keystorePropertiesFile))

android {
    compileSdkVersion 30
    buildToolsVersion "30.0.3"

    defaultConfig {
        applicationId "com.rguzman.selfiecamera"
        minSdkVersion 23
        targetSdkVersion 30
        versionCode 1
        versionName "1.0"

        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }

    signingConfigs {
        release {
            storeFile rootProject.file('selfie-camera-keystore')
            storePassword keystoreProperties["storePassword"]
            keyAlias keystoreProperties["alias"]
            keyPassword keystoreProperties["keyPassword"]
            v1SigningEnabled true
            v2SigningEnabled true
        }
    }

    buildTypes {
        release {
            signingConfig signingConfigs.release
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }

        debug {
            signingConfig signingConfigs.release
            debuggable true
        }
    }

    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    kotlinOptions {
        jvmTarget = '1.8'
    }
}

dependencies {

    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
    implementation 'androidx.core:core-ktx:1.3.2'
    implementation 'androidx.appcompat:appcompat:1.2.0'
    implementation 'com.google.android.material:material:1.3.0'
    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'

    implementation 'com.huawei.hms:hwid:5.2.0.300'
    implementation 'com.huawei.hms:push:5.1.1.301'

    implementation 'com.huawei.hms:ml-computer-vision-face:2.0.5.300'
    implementation 'com.huawei.hms:ml-computer-vision-face-shape-point-model:2.0.5.300'
    implementation 'com.huawei.hms:ml-computer-vision-face-emotion-model:2.0.5.300'
    implementation 'com.huawei.hms:ml-computer-vision-face-feature-model:2.0.5.300'
    implementation 'com.huawei.hms:ml-computer-vision-face-3d-model:2.0.5.300'

    testImplementation 'junit:junit:4.+'

    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
}

De esta manera tus credenciales no quedan expuestas y el archivo keystore.properties se deberá agregar al .gitignore

A mi me estaba dando error al compilar para solucionarlo tuve que actualizar a las ultimas versiones de las librerias:

//Account Kit
implementation 'com.huawei.hms:hwid:5.0.1.301'
//Push Kit
implementation 'com.huawei.hms:push:5.0.0.300'
// Import the base SDK.
implementation 'com.huawei.hms:ml-computer-vision-face:2.0.1.300'
// Import the contour and key point detection model package.
implementation 'com.huawei.hms:ml-computer-vision-face-shape-point-model:2.0.1.300'
// Import the facial expression detection model package.
implementation 'com.huawei.hms:ml-computer-vision-face-emotion-model:2.0.1.300'
// Import the facial feature detection model package.
implementation 'com.huawei.hms:ml-computer-vision-face-feature-model:2.0.1.300'

Para las versiones actuales al 21 / 02/ 2021

//Huawei Account kit
    implementation 'com.huawei.hms:hwid:5.1.0.301'
    //Huawei Push kit
    implementation 'com.huawei.hms:push:5.1.1.301'
    //Huawei machine learning
    implementation 'com.huawei.hms:ml-computer-vision-face-emotion-model:2.0.5.300'
    implementation 'com.huawei.hms:ml-computer-vision-face-feature-model:1.0.4.300'
    implementation 'com.huawei.hms:ml-computer-vision-face-shape-point-model:2.0.5.300'
    implementation 'com-huawei.hms:ml-computer-vision-face:1.0.4.300'
    

De acuerdo con la documentación oficial de huaweii y haciendo el simil con GoogleFirebase, el plugin se aplica al final no al inicio

100% no fake . este codigo no te da error…si para cuando lean esto paso tiempo y les da error…dirigance a Update Guide en la pagina de Huawei. donde les mostrara las implementaciones actuales:

apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'

apply plugin: 'com.huawei.agconnect'

android {
    compileSdkVersion 30
    buildToolsVersion "30.0.1"

    defaultConfig {
        applicationId "com.juan.hselfiecamera"
        minSdkVersion 15
        targetSdkVersion 30
        versionCode 1
        versionName "1.0"

        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }

    signingConfigs{
        release{
            storeFile file ("HmsDemo")
            keyAlias "hsmdemo"
            keyPassword "99ju4n99"
            storePassword "99ju4n99"
            v1SigningEnabled true
            v2SigningEnabled true
        }
    }




    buildTypes {
        release {
            signingConfig signingConfigs.release
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
        debug {
            signingConfig signingConfigs.release
            debuggable true
        }
    }
}

dependencies {
    implementation fileTree(dir: "libs", include: ["*.jar"])
    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
    implementation 'androidx.core:core-ktx:1.3.1'
    implementation 'androidx.appcompat:appcompat:1.2.0'
    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'


    //Huawei Acoount Kit
    implementation 'com.huawei.hms:hwid:5.0.1.301'
    //Huawei Push Kit
    implementation 'com.huawei.hms:push:5.0.1.300'
    //Huawei Machine Learning
    implementation 'com.huawei.hms:ml-computer-vision-face-emotion-model:2.0.1.300'
    implementation 'com.huawei.hms:ml-computer-vision-face-feature-model:2.0.1.300'
    implementation 'com.huawei.hms:ml-computer-vision-face-shape-point-model:2.0.1.300'
    implementation 'com.huawei.hms:ml-computer-vision-face:2.0.1.300'

    testImplementation 'junit:junit:4.13'
    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'

    

}```

Podrían actualizar el curso o la clase #6 Configuración de firma SHA-256 por favor!

No pude realizar esa clase debido a lo desactualizada que esta, además de que no es muy entendible por medio de las imágenes que se muestran. Seria mejor ver al propio profesor realizar la clase en video.

También que alguien amable me recomiende si debo saltarme las líneas de código donde requiero usar la llave, o si puedo escribirlo aunque no tenga la firma. Gracias

Para HMS 2022, la documentación de ML KIT
https://developer.huawei.com/consumer/en/doc/development/hiai-Guides/face-sdk-0000001050038096

A mi me sirvió esto al 01/03/2022

    //Huawei Account kit
    implementation 'com.huawei.hms:hwid:6.0.1.300'
    //Huawei Push kit
    implementation 'com.huawei.hms:push:5.3.0.304'
    //Huawei machine learning
    // Import the base SDK.
    implementation 'com.huawei.hms:ml-computer-vision-face:3.3.0.300'
    // Import the contour and key point detection model package.
    implementation 'com.huawei.hms:ml-computer-vision-face-shape-point-model:3.3.0.300'
    // Import the facial expression detection model package.
    implementation 'com.huawei.hms:ml-computer-vision-face-emotion-model:3.3.0.300'
    // Import the facial feature detection model package.
    implementation 'com.huawei.hms:ml-computer-vision-face-feature-model:3.3.0.300'
    // Import the 3D face detection model package.
    implementation 'com.huawei.hms:ml-computer-vision-face-3d-model:3.3.0.300'

Hay muchas configuraciones en las implementaciones para el actual android

    classpath "com.huawei.agconnect:agcp:1.3.1.300"
    maven{ url'https://developer.huawei.com/repo/'}

Código build.gradle(:app)

apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: 'com.huawei.agconnect'

android {
    compileSdkVersion 30
    buildToolsVersion "30.0.1"

    defaultConfig {
        applicationId "com.william.hselfiecamera"
        minSdkVersion 23
        targetSdkVersion 30
        versionCode 1
        versionName "1.0"

        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }

    signingConfigs{
        release{
            storeFile file('HSelfieCamera') 
            keyAlias('key0')
            keyPassword('17LrGr2RyKPlhFT6fjH7') 
            storePassword('17LrGr2RyKPlhFT6fjH7')
            v1SigningEnabled true
            v2SigningEnabled true
        }
    }

    buildTypes {
        release {
            signingConfig signingConfigs.release
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
        debug{
            signingConfig signingConfigs.release
            debuggable true
        }
    }
}

dependencies {
    implementation fileTree(dir: "libs", include: ["*.jar"])
    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
    implementation 'androidx.core:core-ktx:1.3.1'
    implementation 'androidx.appcompat:appcompat:1.1.0'
    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
    //HUawei Account Kit
    implementation 'com.huawei.hms:hwid:5.0.1.301'
    //Huawei Push Kit
    implementation 'com.huawei.hms:push:5.0.0.300'
    //HUawei Machine Learning
    implementation 'com.huawei.hms:ml-computer-vision-face:2.0.1.300'
    implementation 'com.huawei.hms:ml-computer-vision-face-shape-point-model:2.0.1.300'
    implementation 'com.huawei.hms:ml-computer-vision-face-emotion-model:2.0.1.300'
    implementation 'com.huawei.hms:ml-computer-vision-face-feature-model:2.0.1.300'

    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'

    // Add this line
    implementation 'com.huawei.agconnect:agconnect-core:1.3.1.300'

}