92 lines
3.2 KiB
Kotlin
92 lines
3.2 KiB
Kotlin
package com.tarkvaraprojekt.mobileauthapp
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import android.content.Intent
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import android.os.Bundle
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import android.util.Log
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import androidx.appcompat.app.AppCompatActivity
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import androidx.fragment.app.Fragment
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import androidx.fragment.app.activityViewModels
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import androidx.navigation.fragment.navArgs
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import com.google.gson.JsonObject
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import com.koushikdutta.ion.Ion
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import com.tarkvaraprojekt.mobileauthapp.databinding.FragmentResultBinding
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import com.tarkvaraprojekt.mobileauthapp.model.ParametersViewModel
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/**
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* ResultFragment is used to create a JWT and to send response to the website/application
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* that launched the MobileAuthApp. If the mobile auth app was started by a website
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* the result is sent to a server with a POST request.
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*/
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class ResultFragment : Fragment() {
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private val paramsModel: ParametersViewModel by activityViewModels()
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private var binding: FragmentResultBinding? = null
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private val args: ResultFragmentArgs by navArgs()
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override fun onCreateView(
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inflater: LayoutInflater,
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container: ViewGroup?,
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savedInstanceState: Bundle?
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): View? {
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binding = FragmentResultBinding.inflate(inflater, container, false)
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return binding!!.root
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}
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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super.onViewCreated(view, savedInstanceState)
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postToken()
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}
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/**
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* Only used when the MobileAuthApp was launched by an app. Not for website use.
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*/
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private fun createResponse(success: Boolean = true, result: String = "noResult", token: String = "noToken") {
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val responseCode = if (success) AppCompatActivity.RESULT_OK else AppCompatActivity.RESULT_CANCELED
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val resultIntent = Intent()
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resultIntent.putExtra("result", result)
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resultIntent.putExtra("token", token)
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requireActivity().setResult(responseCode, resultIntent)
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requireActivity().finish()
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}
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/**
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* Makes a POST request to the backend server with a tokenItem
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*/
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fun postToken() {
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val json = JsonObject()
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json.addProperty("token", paramsModel.token)
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json.addProperty("challenge", paramsModel.challenge)
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Ion.getDefault(activity).conscryptMiddleware.enable(false)
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Ion.with(activity)
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.load(paramsModel.origin + paramsModel.authUrl)
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.setJsonObjectBody(json)
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.asJsonObject()
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.setCallback { e, result ->
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if (result == null) {
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if (args.mobile) {
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createResponse(false)
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} else {
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requireActivity().finishAndRemoveTask()
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}
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} else {
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if (args.mobile) {
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createResponse(true, result.toString(), paramsModel.token)
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} else {
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requireActivity().finishAndRemoveTask()
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}
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}
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}
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}
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override fun onDestroy() {
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super.onDestroy()
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binding = null
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}
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} |