NYANDEV/AutoMFA
NYANDEV/AutoMFA
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Add basic REST communication. Initial minimum viable product.

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This commit is contained in:
femsci 2023-03-03 23:48:17 +01:00
parent 40962c9097
commit 5f04c74daa
Signed by: femsci
GPG key ID: 08F7911F0E650C67
7 changed files with 131 additions and 27 deletions
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7
.idea/vcs.xml Normal file
View file

@ -0,0 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="VcsDirectoryMappings">
<mapping directory="$PROJECT_DIR$" vcs="Git" />
<mapping directory="$USER_HOME$/Documents/Dev/java/automfa" vcs="Git" />
</component>
</project>

2
app/src/main/AndroidManifest.xml
View file

@ -16,6 +16,7 @@
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/Theme.AutoMFA"
android:usesCleartextTraffic="true"
tools:targetApi="31">
<receiver android:name="net.femsci.automfa.SmsReceiver" android:exported="true"
android:permission="android.permission.BROADCAST_SMS">
@ -27,7 +28,6 @@
<activity
android:name=".MainActivity"
android:exported="true"
android:label="@string/app_name"
android:theme="@style/Theme.AutoMFA.NoActionBar">
<intent-filter>
<action android:name="android.intent.action.MAIN" />

87
app/src/main/java/net/femsci/automfa/AutoMFAGateway.kt
View file

@ -1,24 +1,91 @@
package net.femsci.automfa
import android.util.JsonWriter
import java.io.OutputStreamWriter
import java.net.HttpURLConnection
import java.net.URI
import java.net.URL
import java.util.concurrent.Executors
import java.util.concurrent.FutureTask
import java.util.concurrent.TimeUnit
class AutoMFAGateway {
companion object {
lateinit var url: URL
lateinit var uri: URI
var connected: Boolean = false
private fun createClient(path: String, post: Boolean): HttpURLConnection {
val url = URL("${uri.scheme}://${uri.authority}$path")
val http = url.openConnection() as HttpURLConnection
if(post) {
http.requestMethod = "POST"
http.doOutput = true
} else {
http.requestMethod = "GET"
}
http.setRequestProperty("User-Agent", "AutoMFA v1.0.0E")
http.setRequestProperty("Content-Type", "application/json")
http.setRequestProperty("Accept", "application/json")
return http
}
fun connect(addr: String): Boolean
{
return try {
url = URL(addr)
println("url: $url")
val http = url.openConnection() as HttpURLConnection
http.requestMethod = "GET"
val task = FutureTask {
try {
uri = URI(addr)
val http = createClient("/ping", false)
println("r: ${http.responseCode}")
http.responseCode == 200
} catch(e: Exception) {
e.printStackTrace()
println("r: ${http.responseCode}")
http.responseCode == 200
} catch (e: Exception) {
e.printStackTrace()
false
}
}
val exe = Executors.newCachedThreadPool()
exe.submit(task)
return try {
val result = task.get(5, TimeUnit.SECONDS)
connected = result
result
} catch(_: Exception) {
connected = false
return false
}
}
fun publish(message: MessageModel): Boolean
{
val task = FutureTask {
try {
val http = createClient("/data/publish", true)
val out = http.outputStream
val writer = OutputStreamWriter(out, "UTF-8")
val json = JsonWriter(writer)
json.beginObject().name("MessageRaw").value(message.messageRaw).name("Timestamp").value(message.timestamp).endObject().toString()
json.flush()
println("r: ${http.responseCode}")
http.responseCode == 200
} catch (e: Exception) {
e.printStackTrace()
false
}
}
val exe = Executors.newCachedThreadPool()
exe.submit(task)
return try {
task.get(5, TimeUnit.SECONDS)
} catch(_: Exception)
{
false
}
}

15
app/src/main/java/net/femsci/automfa/MainActivity.kt
View file

@ -6,9 +6,9 @@ import android.view.Menu
import android.view.MenuItem
import android.widget.Toast
import androidx.appcompat.app.AppCompatActivity
import androidx.core.widget.addTextChangedListener
import androidx.navigation.ui.AppBarConfiguration
import net.femsci.automfa.databinding.ActivityMainBinding
import java.time.Instant
class MainActivity : AppCompatActivity(), MessageListener {
@ -22,14 +22,14 @@ class MainActivity : AppCompatActivity(), MessageListener {
setContentView(binding.root)
binding.btnServer.setOnClickListener {
val addr = binding.srvAddr.text.toString();
val addr = binding.srvAddr.text.toString()
if (AutoMFAGateway.connect(addr)) {
binding.txtStatus.setTextColor(Color.GREEN);
binding.txtStatus.text = "Connection established."
binding.txtStatus.setTextColor(Color.GREEN)
binding.txtStatus.text = "Connection established."
} else {
binding.txtStatus.setTextColor(Color.RED);
binding.txtStatus.text = "Connection failed..."
binding.txtStatus.setTextColor(Color.RED)
binding.txtStatus.text = "Connection failed..."
}
}
@ -54,5 +54,8 @@ class MainActivity : AppCompatActivity(), MessageListener {
override fun messageReceived(msg: String) {
Toast.makeText(this, "New msg: $msg", Toast.LENGTH_SHORT).show()
if (AutoMFAGateway.connected) {
AutoMFAGateway.publish(MessageModel(Instant.now().toEpochMilli(), msg))
}
}
}

3
app/src/main/java/net/femsci/automfa/MessageModel.kt Normal file
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@ -0,0 +1,3 @@
package net.femsci.automfa
data class MessageModel(val timestamp: Long, val messageRaw: String)

40
app/src/main/res/layout/activity_main.xml
View file

@ -12,24 +12,48 @@
android:layout_height="match_parent"
android:orientation="vertical">
<EditText
android:id="@+id/srvAddr"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:ems="10"
android:inputType="textPersonName"
android:text="Address" />
<TextView
android:id="@+id/txtStatus"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/addrLabel"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Address:"
android:labelFor="@id/srvAddr"/>
<EditText
android:id="@+id/srvAddr"
android:layout_width="match_parent"
android:layout_height="55dp"
android:ems="10"
android:inputType="textPersonName"
android:text="http://10.0.0.40:8080" />
<Button
android:id="@+id/btnServer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Set server" />
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/listLogs"
android:layout_width="match_parent"
android:layout_height="590dp" />
</LinearLayout>
</ScrollView>
</LinearLayout>
</androidx.coordinatorlayout.widget.CoordinatorLayout>

4
build.gradle
View file

@ -1,6 +1,6 @@
// Top-level build file where you can add configuration options common to all sub-projects/modules.
plugins {
id 'com.android.application' version '7.4.0' apply false
id 'com.android.library' version '7.4.0' apply false
id 'com.android.application' version '7.4.2' apply false
id 'com.android.library' version '7.4.2' apply false
id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
}