From 1b520259c8f096cd644c7423c65b0321e412def0 Mon Sep 17 00:00:00 2001 From: Nwokocha wisdom maduabuchi Date: Tue, 30 Nov 2021 00:01:00 +0100 Subject: [PATCH] Initial commit --- .gitignore | 15 ++ .idea/.gitignore | 3 + .idea/.name | 1 + .idea/compiler.xml | 6 + .idea/gradle.xml | 21 ++ .idea/misc.xml | 16 ++ app/.gitignore | 1 + app/build.gradle | 57 ++++++ app/proguard-rules.pro | 21 ++ .../web3js_android/ExampleInstrumentedTest.kt | 24 +++ app/src/main/AndroidManifest.xml | 25 +++ .../com/dev/web3js_android/MainActivity.kt | 91 +++++++++ .../java/com/dev/web3js_android/Viewmodel.kt | 167 ++++++++++++++++ .../drawable-v24/ic_launcher_foreground.xml | 30 +++ .../res/drawable/ic_launcher_background.xml | 170 ++++++++++++++++ app/src/main/res/layout/activity_main.xml | 143 ++++++++++++++ .../res/mipmap-anydpi-v26/ic_launcher.xml | 5 + .../mipmap-anydpi-v26/ic_launcher_round.xml | 5 + app/src/main/res/mipmap-hdpi/ic_launcher.webp | Bin 0 -> 1404 bytes .../res/mipmap-hdpi/ic_launcher_round.webp | Bin 0 -> 2898 bytes app/src/main/res/mipmap-mdpi/ic_launcher.webp | Bin 0 -> 982 bytes .../res/mipmap-mdpi/ic_launcher_round.webp | Bin 0 -> 1772 bytes .../main/res/mipmap-xhdpi/ic_launcher.webp | Bin 0 -> 1900 bytes .../res/mipmap-xhdpi/ic_launcher_round.webp | Bin 0 -> 3918 bytes .../main/res/mipmap-xxhdpi/ic_launcher.webp | Bin 0 -> 2884 bytes .../res/mipmap-xxhdpi/ic_launcher_round.webp | Bin 0 -> 5914 bytes .../main/res/mipmap-xxxhdpi/ic_launcher.webp | Bin 0 -> 3844 bytes .../res/mipmap-xxxhdpi/ic_launcher_round.webp | Bin 0 -> 7778 bytes app/src/main/res/values-night/themes.xml | 16 ++ app/src/main/res/values/colors.xml | 10 + app/src/main/res/values/strings.xml | 18 ++ app/src/main/res/values/themes.xml | 16 ++ .../com/dev/web3js_android/ExampleUnitTest.kt | 17 ++ build.gradle | 18 ++ gradle.properties | 21 ++ gradle/wrapper/gradle-wrapper.jar | Bin 0 -> 59203 bytes gradle/wrapper/gradle-wrapper.properties | 6 + gradlew | 185 ++++++++++++++++++ gradlew.bat | 89 +++++++++ settings.gradle | 10 + 40 files changed, 1207 insertions(+) create mode 100644 .gitignore create mode 100644 .idea/.gitignore create mode 100644 .idea/.name create mode 100644 .idea/compiler.xml create mode 100644 .idea/gradle.xml create mode 100644 .idea/misc.xml create mode 100644 app/.gitignore create mode 100644 app/build.gradle create mode 100644 app/proguard-rules.pro create mode 100644 app/src/androidTest/java/com/dev/web3js_android/ExampleInstrumentedTest.kt create mode 100644 app/src/main/AndroidManifest.xml create mode 100644 app/src/main/java/com/dev/web3js_android/MainActivity.kt create mode 100644 app/src/main/java/com/dev/web3js_android/Viewmodel.kt create mode 100644 app/src/main/res/drawable-v24/ic_launcher_foreground.xml create mode 100644 app/src/main/res/drawable/ic_launcher_background.xml create mode 100644 app/src/main/res/layout/activity_main.xml create mode 100644 app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml create mode 100644 app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml create mode 100644 app/src/main/res/mipmap-hdpi/ic_launcher.webp create mode 100644 app/src/main/res/mipmap-hdpi/ic_launcher_round.webp create mode 100644 app/src/main/res/mipmap-mdpi/ic_launcher.webp create mode 100644 app/src/main/res/mipmap-mdpi/ic_launcher_round.webp create mode 100644 app/src/main/res/mipmap-xhdpi/ic_launcher.webp create mode 100644 app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp create mode 100644 app/src/main/res/mipmap-xxhdpi/ic_launcher.webp create mode 100644 app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp create mode 100644 app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp create mode 100644 app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp create mode 100644 app/src/main/res/values-night/themes.xml create mode 100644 app/src/main/res/values/colors.xml create mode 100644 app/src/main/res/values/strings.xml create mode 100644 app/src/main/res/values/themes.xml create mode 100644 app/src/test/java/com/dev/web3js_android/ExampleUnitTest.kt create mode 100644 build.gradle create mode 100644 gradle.properties create mode 100644 gradle/wrapper/gradle-wrapper.jar create mode 100644 gradle/wrapper/gradle-wrapper.properties create mode 100755 gradlew create mode 100644 gradlew.bat create mode 100644 settings.gradle diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..aa724b7 --- /dev/null +++ b/.gitignore @@ -0,0 +1,15 @@ +*.iml +.gradle +/local.properties +/.idea/caches +/.idea/libraries +/.idea/modules.xml +/.idea/workspace.xml +/.idea/navEditor.xml +/.idea/assetWizardSettings.xml +.DS_Store +/build +/captures +.externalNativeBuild +.cxx +local.properties diff --git a/.idea/.gitignore b/.idea/.gitignore new file mode 100644 index 0000000..26d3352 --- /dev/null +++ b/.idea/.gitignore @@ -0,0 +1,3 @@ +# Default ignored files +/shelf/ +/workspace.xml diff --git a/.idea/.name b/.idea/.name new file mode 100644 index 0000000..ee00489 --- /dev/null +++ b/.idea/.name @@ -0,0 +1 @@ +Web3Js-Android \ No newline at end of file diff --git a/.idea/compiler.xml b/.idea/compiler.xml new file mode 100644 index 0000000..fb7f4a8 --- /dev/null +++ b/.idea/compiler.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/.idea/gradle.xml b/.idea/gradle.xml new file mode 100644 index 0000000..e9969a1 --- /dev/null +++ b/.idea/gradle.xml @@ -0,0 +1,21 @@ + + + + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml new file mode 100644 index 0000000..8f8fddc --- /dev/null +++ b/.idea/misc.xml @@ -0,0 +1,16 @@ + + + + + + + + + + + \ No newline at end of file diff --git a/app/.gitignore b/app/.gitignore new file mode 100644 index 0000000..42afabf --- /dev/null +++ b/app/.gitignore @@ -0,0 +1 @@ +/build \ No newline at end of file diff --git a/app/build.gradle b/app/build.gradle new file mode 100644 index 0000000..d8f56a7 --- /dev/null +++ b/app/build.gradle @@ -0,0 +1,57 @@ +plugins { + id 'com.android.application' + id 'kotlin-android' + id 'dagger.hilt.android.plugin' + id 'kotlin-kapt' +} + +android { + compileSdk 31 + + defaultConfig { + applicationId "com.dev.web3js_android" + minSdk 21 + targetSdk 31 + versionCode 1 + versionName "1.0" + + testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner" + } + + buildTypes { + release { + minifyEnabled false + proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' + } + } + compileOptions { + sourceCompatibility JavaVersion.VERSION_1_8 + targetCompatibility JavaVersion.VERSION_1_8 + } + kotlinOptions { + jvmTarget = '1.8' + } +} + +dependencies { + + implementation 'androidx.core:core-ktx:1.7.0' + implementation 'androidx.appcompat:appcompat:1.4.0' + implementation 'com.google.android.material:material:1.4.0' + implementation 'androidx.constraintlayout:constraintlayout:2.1.2' + implementation 'androidx.activity:activity-ktx:1.4.0' + //Viewodel and Livedata + implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.4.0" + implementation "androidx.lifecycle:lifecycle-livedata-ktx:2.4.0" + implementation "androidx.lifecycle:lifecycle-extensions:2.2.0" + + + // Hilt + implementation "com.google.dagger:hilt-android:2.38.1" + kapt "com.google.dagger:hilt-compiler:2.38.1" + + testImplementation 'junit:junit:' + implementation 'org.web3j:core:4.1.0-android' + androidTestImplementation 'androidx.test.ext:junit:1.1.3' + androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0' +} \ No newline at end of file diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro new file mode 100644 index 0000000..481bb43 --- /dev/null +++ b/app/proguard-rules.pro @@ -0,0 +1,21 @@ +# Add project specific ProGuard rules here. +# You can control the set of applied configuration files using the +# proguardFiles setting in build.gradle. +# +# For more details, see +# http://developer.android.com/guide/developing/tools/proguard.html + +# If your project uses WebView with JS, uncomment the following +# and specify the fully qualified class name to the JavaScript interface +# class: +#-keepclassmembers class fqcn.of.javascript.interface.for.webview { +# public *; +#} + +# Uncomment this to preserve the line number information for +# debugging stack traces. +#-keepattributes SourceFile,LineNumberTable + +# If you keep the line number information, uncomment this to +# hide the original source file name. +#-renamesourcefileattribute SourceFile \ No newline at end of file diff --git a/app/src/androidTest/java/com/dev/web3js_android/ExampleInstrumentedTest.kt b/app/src/androidTest/java/com/dev/web3js_android/ExampleInstrumentedTest.kt new file mode 100644 index 0000000..b5c1772 --- /dev/null +++ b/app/src/androidTest/java/com/dev/web3js_android/ExampleInstrumentedTest.kt @@ -0,0 +1,24 @@ +package com.dev.web3js_android + +import androidx.test.platform.app.InstrumentationRegistry +import androidx.test.ext.junit.runners.AndroidJUnit4 + +import org.junit.Test +import org.junit.runner.RunWith + +import org.junit.Assert.* + +/** + * Instrumented test, which will execute on an Android device. + * + * See [testing documentation](http://d.android.com/tools/testing). + */ +@RunWith(AndroidJUnit4::class) +class ExampleInstrumentedTest { + @Test + fun useAppContext() { + // Context of the app under test. + val appContext = InstrumentationRegistry.getInstrumentation().targetContext + assertEquals("com.dev.web3js_android", appContext.packageName) + } +} \ No newline at end of file diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml new file mode 100644 index 0000000..46449f9 --- /dev/null +++ b/app/src/main/AndroidManifest.xml @@ -0,0 +1,25 @@ + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/app/src/main/java/com/dev/web3js_android/MainActivity.kt b/app/src/main/java/com/dev/web3js_android/MainActivity.kt new file mode 100644 index 0000000..a3293c0 --- /dev/null +++ b/app/src/main/java/com/dev/web3js_android/MainActivity.kt @@ -0,0 +1,91 @@ +package com.dev.web3js_android + +import androidx.appcompat.app.AppCompatActivity +import android.os.Bundle +import android.os.StrictMode +import android.view.View +import android.widget.Button +import android.widget.EditText +import android.widget.TextView +import android.widget.Toast +import androidx.activity.viewModels +import androidx.lifecycle.LifecycleOwner +import androidx.lifecycle.Observer +import org.bouncycastle.jce.provider.BouncyCastleProvider +import org.web3j.crypto.Credentials +import org.web3j.crypto.WalletUtils +import org.web3j.protocol.Web3j +import org.web3j.protocol.core.DefaultBlockParameterName +import org.web3j.protocol.core.methods.response.EthGetBalance +import org.web3j.protocol.core.methods.response.TransactionReceipt +import org.web3j.protocol.core.methods.response.Web3ClientVersion +import org.web3j.protocol.http.HttpService +import org.web3j.tx.Transfer +import org.web3j.utils.Convert +import java.io.File +import java.lang.Exception +import java.math.BigDecimal +import java.security.Security + +class MainActivity : AppCompatActivity() { + var web3: Web3j? = null + var file: File? = null + var Walletname: String? = null + var credentials: Credentials? = null + var txtaddress: TextView? = null + val main: Mainviewmodel by viewModels() + override fun onCreate(savedInstanceState: Bundle?) { + super.onCreate(savedInstanceState) + setContentView(R.layout.activity_main) + txtaddress = findViewById(R.id.text_address) + + //enter your own infura api key below + // web3 = Web3j.build(HttpService("https://rinkeby.infura.io/v3/e344d511c77a4f78af0880dc3e90ca7b")) + + // setupBouncyCastle() + + // this is the pathname for the file that will be created and stores the wallet details + val Edtpath = findViewById(R.id.walletpath) + val etheriumwalletPath = Edtpath.text.toString() + val Edtpassword = findViewById(R.id.password) + val txtbalance = findViewById(R.id.text_balance) + val btncnt = findViewById