ItsGoin v0.3.2 — Decentralized social media network

No central server, user-owned data, reverse-chronological feed.
Rust core + Tauri desktop + Android app + plain HTML/CSS/JS frontend.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Scott Reimers 2026-03-15 20:22:08 -04:00
commit 800388cda4
146 changed files with 53227 additions and 0 deletions

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/src/main/java/com/itsgoin/app/generated
/src/main/jniLibs/**/*.so
/src/main/assets/tauri.conf.json
/tauri.build.gradle.kts
/proguard-tauri.pro
/tauri.properties

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import java.util.Properties
plugins {
id("com.android.application")
id("org.jetbrains.kotlin.android")
id("rust")
}
val tauriProperties = Properties().apply {
val propFile = file("tauri.properties")
if (propFile.exists()) {
propFile.inputStream().use { load(it) }
}
}
android {
compileSdk = 36
namespace = "com.itsgoin.app"
defaultConfig {
manifestPlaceholders["usesCleartextTraffic"] = "false"
applicationId = "com.itsgoin.app"
minSdk = 24
targetSdk = 36
versionCode = tauriProperties.getProperty("tauri.android.versionCode", "1").toInt()
versionName = tauriProperties.getProperty("tauri.android.versionName", "1.0")
}
buildTypes {
getByName("debug") {
manifestPlaceholders["usesCleartextTraffic"] = "true"
isDebuggable = true
isJniDebuggable = true
isMinifyEnabled = false
packaging { jniLibs.keepDebugSymbols.add("*/arm64-v8a/*.so")
jniLibs.keepDebugSymbols.add("*/armeabi-v7a/*.so")
jniLibs.keepDebugSymbols.add("*/x86/*.so")
jniLibs.keepDebugSymbols.add("*/x86_64/*.so")
}
}
getByName("release") {
isMinifyEnabled = true
proguardFiles(
*fileTree(".") { include("**/*.pro") }
.plus(getDefaultProguardFile("proguard-android-optimize.txt"))
.toList().toTypedArray()
)
}
}
kotlinOptions {
jvmTarget = "1.8"
}
buildFeatures {
buildConfig = true
}
}
rust {
rootDirRel = "../../../"
}
dependencies {
implementation("androidx.webkit:webkit:1.14.0")
implementation("androidx.appcompat:appcompat:1.7.1")
implementation("androidx.activity:activity-ktx:1.10.1")
implementation("com.google.android.material:material:1.12.0")
testImplementation("junit:junit:4.13.2")
androidTestImplementation("androidx.test.ext:junit:1.1.4")
androidTestImplementation("androidx.test.espresso:espresso-core:3.5.0")
}
apply(from = "tauri.build.gradle.kts")

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# 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

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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android">
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.CHANGE_WIFI_MULTICAST_STATE" />
<uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
<uses-permission android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE" />
<uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<!-- AndroidTV support -->
<uses-feature android:name="android.software.leanback" android:required="false" />
<application
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:theme="@style/Theme.itsgoin_desktop"
android:usesCleartextTraffic="${usesCleartextTraffic}">
<activity
android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|smallestScreenSize|screenLayout|uiMode"
android:launchMode="singleTask"
android:label="@string/main_activity_title"
android:name=".MainActivity"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
<!-- AndroidTV support -->
<category android:name="android.intent.category.LEANBACK_LAUNCHER" />
</intent-filter>
</activity>
<service
android:name=".NodeService"
android:exported="false"
android:foregroundServiceType="specialUse">
<property
android:name="android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE"
android:value="Maintains peer-to-peer mesh connections for decentralized social networking" />
</service>
<provider
android:name="androidx.core.content.FileProvider"
android:authorities="${applicationId}.fileprovider"
android:exported="false"
android:grantUriPermissions="true">
<meta-data
android:name="android.support.FILE_PROVIDER_PATHS"
android:resource="@xml/file_paths" />
</provider>
</application>
</manifest>

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package com.itsgoin.app
import android.content.Intent
import android.content.pm.PackageManager
import android.os.Build
import android.os.Bundle
import androidx.activity.enableEdgeToEdge
import androidx.core.app.ActivityCompat
import androidx.core.content.ContextCompat
class MainActivity : TauriActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
enableEdgeToEdge()
super.onCreate(savedInstanceState)
// Request notification permission (Android 13+)
if (Build.VERSION.SDK_INT >= 33) {
if (ContextCompat.checkSelfPermission(this, "android.permission.POST_NOTIFICATIONS")
!= PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this, arrayOf("android.permission.POST_NOTIFICATIONS"), 1)
}
}
// Start foreground service to keep connections alive in background
val serviceIntent = Intent(this, NodeService::class.java)
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
startForegroundService(serviceIntent)
} else {
startService(serviceIntent)
}
}
}

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package com.itsgoin.app
import android.app.Notification
import android.app.NotificationChannel
import android.app.NotificationManager
import android.app.PendingIntent
import android.app.Service
import android.content.Intent
import android.content.pm.ServiceInfo
import android.os.Build
import android.os.IBinder
import android.os.PowerManager
import androidx.core.app.NotificationCompat
class NodeService : Service() {
companion object {
const val CHANNEL_ID = "itsgoin_node"
const val NOTIFICATION_ID = 1
}
private var wakeLock: PowerManager.WakeLock? = null
override fun onCreate() {
super.onCreate()
createNotificationChannel()
val notification = buildNotification("Connected to network")
if (Build.VERSION.SDK_INT >= 34) {
startForeground(
NOTIFICATION_ID,
notification,
ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE
)
} else {
startForeground(NOTIFICATION_ID, notification)
}
// Partial wake lock: keeps CPU running so tokio runtime can process keepalives
val pm = getSystemService(POWER_SERVICE) as PowerManager
wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "itsgoin::node").apply {
acquire()
}
}
override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
return START_STICKY
}
override fun onDestroy() {
wakeLock?.let {
if (it.isHeld) it.release()
}
super.onDestroy()
}
override fun onBind(intent: Intent?): IBinder? = null
private fun createNotificationChannel() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
val channel = NotificationChannel(
CHANNEL_ID,
"ItsGoin Network",
NotificationManager.IMPORTANCE_LOW
).apply {
description = "Keeps peer-to-peer connections alive"
setShowBadge(false)
}
getSystemService(NotificationManager::class.java)
.createNotificationChannel(channel)
}
}
private fun buildNotification(text: String): Notification {
val intent = Intent(this, MainActivity::class.java).apply {
flags = Intent.FLAG_ACTIVITY_SINGLE_TOP
}
val pendingIntent = PendingIntent.getActivity(
this, 0, intent,
PendingIntent.FLAG_IMMUTABLE or PendingIntent.FLAG_UPDATE_CURRENT
)
return NotificationCompat.Builder(this, CHANNEL_ID)
.setContentTitle("ItsGoin")
.setContentText(text)
.setSmallIcon(R.drawable.ic_notification)
.setContentIntent(pendingIntent)
.setOngoing(true)
.setSilent(true)
.build()
}
}

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xmlns:aapt="http://schemas.android.com/aapt"
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android:viewportWidth="108"
android:viewportHeight="108">
<path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
<aapt:attr name="android:fillColor">
<gradient
android:endX="85.84757"
android:endY="92.4963"
android:startX="42.9492"
android:startY="49.59793"
android:type="linear">
<item
android:color="#44000000"
android:offset="0.0" />
<item
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</gradient>
</aapt:attr>
</path>
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android:strokeColor="#00000000" />
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<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Hello World!"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>

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<resources xmlns:tools="http://schemas.android.com/tools">
<!-- Base application theme. -->
<style name="Theme.itsgoin_desktop" parent="Theme.MaterialComponents.DayNight.NoActionBar">
<!-- Customize your theme here. -->
</style>
</resources>

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<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="purple_200">#FFBB86FC</color>
<color name="purple_500">#FF6200EE</color>
<color name="purple_700">#FF3700B3</color>
<color name="teal_200">#FF03DAC5</color>
<color name="teal_700">#FF018786</color>
<color name="black">#FF000000</color>
<color name="white">#FFFFFFFF</color>
</resources>

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<resources>
<string name="app_name">ItsGoin</string>
<string name="main_activity_title">ItsGoin</string>
</resources>

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<resources xmlns:tools="http://schemas.android.com/tools">
<!-- Base application theme. -->
<style name="Theme.itsgoin_desktop" parent="Theme.MaterialComponents.DayNight.NoActionBar">
<!-- Customize your theme here. -->
</style>
</resources>

View file

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<?xml version="1.0" encoding="utf-8"?>
<paths xmlns:android="http://schemas.android.com/apk/res/android">
<external-path name="my_images" path="." />
<cache-path name="my_cache_images" path="." />
</paths>