Setup publishing to MavenCentral

.gitignore

@@ -64,9 +64,6 @@ release.properties
 # Ignore Gradle GUI config
 gradle-app.setting
 
-# Properties
-gradle.properties
-
 # Mobile Tools for Java (J2ME)
 .mtj.tmp/
 

app/build.gradle

@@ -14,28 +14,13 @@
  * limitations under the License.
  */
 
-apply plugin: 'com.android.application'
-apply plugin: 'kotlin-android'
-apply from: '../dependencies.gradle'
-
 android {
-    compileSdk versions.compileSdk
-
     defaultConfig {
-        minSdk versions.minSdk
-        targetSdk versions.targetSdk
-
         applicationId "github.nisrulz.projectqreader"
         versionCode versions.appVersionCode
         versionName versions.appVersionName
         testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
     }
-    buildTypes {
-        release {
-            minifyEnabled false
-            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
-        }
-    }
 
     buildFeatures {
         // Enabled View Binding
@@ -44,7 +29,6 @@ android {
 }
 
 dependencies {
-    implementation fileTree(include: ['*.jar'], dir: 'libs')
     // Support
     implementation androidX
 

app/src/main/java/github/nisrulz/projectqreader/MainActivity.kt

@@ -148,13 +148,13 @@ class MainActivity : AppCompatActivity() {
 
     internal fun readQRCodeFromDrawable(resID: Int) {
         qrEader = QREader.Builder(this, object : QRDataListener {
-            override fun onDetected(data: String) {
+            override fun onDetected(data: String?) {
                 Log.d("QREader", "Value : $data")
                 binding.txtQrCodeInfo.post { binding.txtQrCodeInfo.text = data }
             }
 
-            override fun onReadQrError(exception: Exception) {
-                Toast.makeText(this@MainActivity, exception.localizedMessage, Toast.LENGTH_LONG)
+            override fun onReadQrError(exception: Exception?) {
+                Toast.makeText(this@MainActivity, exception?.localizedMessage, Toast.LENGTH_LONG)
                     .show()
             }
         }).build()
@@ -167,12 +167,12 @@ class MainActivity : AppCompatActivity() {
         // Init QREader
         // ------------
         qrEader = QREader.Builder(this, object : QRDataListener {
-            override fun onDetected(data: String) {
+            override fun onDetected(data: String?) {
                 Log.d("QREader", "Value : $data")
                 binding.txtQrCodeInfo.post { binding.txtQrCodeInfo.text = data }
             }
 
-            override fun onReadQrError(exception: Exception) {
+            override fun onReadQrError(exception: Exception?) {
                 Toast.makeText(this@MainActivity, "Cannot open camera", Toast.LENGTH_LONG).show()
 
             }

build.gradle

@@ -15,11 +15,10 @@
  */
 
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
-
 buildscript {
     // Gradle will not find vars defined in an external file when referring to them
     // in the buildscript block, unless you link it from the buildscript block, too.
-    apply from: 'dependencies.gradle'
+    apply from: "${rootDir}/configs/dependencies.gradle"
 
     repositories {
         google()
@@ -31,13 +30,5 @@ buildscript {
     }
 }
 
-allprojects {
-    repositories {
-        google()
-        mavenCentral()
-    }
-}
 
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
+apply from: "${rootDir}/configs/all_projects.gradle"

configs/all_projects.gradle

@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2016 Nishant Srivastava
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+allprojects {
+    repositories {
+        google()
+        mavenCentral()
+    }
+
+    switch (project.name) {
+        case "app": apply plugin: 'com.android.application'; break
+        default: apply plugin: 'com.android.library'; break
+    }
+    apply plugin: 'kotlin-android'
+
+    android {
+        compileSdk versions.compileSdk
+    }
+
+    apply from: "${rootDir}/configs/dependencies.gradle"
+    apply from: "${rootDir}/configs/android.gradle"
+}

configs/android.gradle

@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2016 Nishant Srivastava
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+android {
+    defaultConfig {
+        minSdk versions.minSdk
+        targetSdk versions.targetSdk
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(include: ['*.jar'], dir: 'libs')
+}

configs/dependencies.gradle

@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2016 Nishant Srivastava
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+ext {
+    versions = [
+        appVersionCode  : 2,
+        appVersionName  : '1.0.1',
+
+        minSdk          : 21,
+        targetSdk       : 31,
+        compileSdk      : 31,
+
+        appcompat       : '1.0.2',
+        annotation      : '1.2.0',
+        lifeycle_runtime: '2.3.1',
+
+        vision          : '21.0.0',
+
+    ]
+
+    visionDeps = "com.google.firebase:firebase-ml-vision:$versions.vision"
+
+    androidXDeps = [
+        appcompat        : "androidx.appcompat:appcompat:$versions.appcompat",
+        annotation       : "androidx.annotation:annotation:$versions.annotation",
+        lifecycle_runtime: "androidx.lifecycle:lifecycle-runtime-ktx:$versions.lifeycle_runtime"
+    ]
+
+    gradlePlug = [
+        android     : "com.android.tools.build:gradle:7.0.3",
+        kotlin      : "org.jetbrains.kotlin:kotlin-gradle-plugin:1.5.31",
+        nexus_plugin: "com.vanniktech:gradle-maven-publish-plugin:0.18.0",
+    ]
+
+    gradlePlugins = gradlePlug.values()
+    androidX = androidXDeps.values()
+}

configs/library.gradle

@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2016 Nishant Srivastava
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// To publish to the local maven repository on your machine (~/.m2/repository),
+// run: ./gradlew publishToMavenLocal
+apply plugin: "com.vanniktech.maven.publish"
+
+final versionCode = 13
+final versionName = "2.2.0"
+
+android {
+    defaultConfig {
+        // define version
+        buildConfigField 'int', 'VERSION_CODE', "${versionCode}"
+        buildConfigField 'String', 'VERSION_NAME', "\"${versionName}\""
+
+        consumerProguardFiles 'consumer-proguard-rules.pro'
+    }
+}
+
+dependencies {
+    implementation androidXDeps.annotation
+    api visionDeps
+}

gradle.properties

@@ -0,0 +1,27 @@
+android.enableJetifier=true
+android.useAndroidX=true
+
+# Disable signing for generating an unsigned build
+# RELEASE_SIGNING_ENABLED=false
+
+# QReader Configs
+GROUP=com.github.nisrulz
+POM_ARTIFACT_ID=qreader
+VERSION_NAME=2.2.0
+
+POM_NAME=QReader
+POM_DESCRIPTION=Android library that uses google\'s mobile vision api and simplify the QR code reading process.
+POM_INCEPTION_YEAR=2016
+POM_URL=https://github.com/nisrulz/qreader
+
+POM_LICENSE_NAME=The Apache Software License, Version 2.0
+POM_LICENSE_URL=https://www.apache.org/licenses/LICENSE-2.0.txt
+POM_LICENSE_DIST=repo
+
+POM_SCM_URL=https://github.com/nisrulz/qreader
+POM_SCM_CONNECTION=scm:git:git://github.com/nisrulz/qreader.git
+POM_SCM_DEV_CONNECTION=scm:git:ssh://git@github.com/nisrulz/qreader.git
+
+POM_DEVELOPER_ID=nisrulz
+POM_DEVELOPER_NAME=Nishant Srivastava
+POM_DEVELOPER_URL=https://github.com/nisrulz/