[feat/backstack_after_register]: 구체적인 주소를 웹뷰에 띄워주는 프레그먼트 추가

presentation/src/main/java/org/gdsc/presentation/view/webview/SpecificWebViewFragment.kt

@@ -0,0 +1,84 @@
+package org.gdsc.presentation.view.webview
+
+import android.annotation.SuppressLint
+import android.os.Bundle
+import androidx.fragment.app.Fragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.webkit.WebViewClient
+import androidx.fragment.app.viewModels
+import androidx.navigation.fragment.navArgs
+import dagger.hilt.android.AndroidEntryPoint
+import org.gdsc.domain.Empty
+import org.gdsc.presentation.databinding.FragmentSpecificWebViewBinding
+import org.gdsc.presentation.utils.repeatWhenUiStarted
+import org.gdsc.presentation.view.MainActivity
+import org.gdsc.presentation.view.WebAppInterface
+
+@AndroidEntryPoint
+class SpecificWebViewFragment : Fragment() {
+
+    private var _binding: FragmentSpecificWebViewBinding? = null
+    private val binding get() = _binding!!
+
+    private val viewModel: SpecificWebViewViewModel by viewModels()
+
+    private val navArgs by navArgs<SpecificWebViewFragmentArgs>()
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        _binding = FragmentSpecificWebViewBinding.inflate(inflater, container, false)
+        return binding.root
+    }
+
+    @SuppressLint("SetJavaScriptEnabled")
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        val parentActivity = requireActivity() as MainActivity
+        parentActivity.changeToolbarTitle(String.Empty)
+        parentActivity.changeToolbarVisible(false)
+
+        binding.webView.apply {
+            loadUrl(navArgs.url)
+
+            (requireActivity() as MainActivity).let {
+                it.detailLink?.let { link ->
+                    binding.webView.loadUrl(link)
+                }
+            }
+
+            settings.javaScriptEnabled = true
+            settings.domStorageEnabled = true
+            webViewClient = WebViewClient()
+
+            addJavascriptInterface(WebAppInterface(
+                requireContext(),
+                {
+                    parentActivity.slideUpBottomNavigationView()
+                },
+                {
+                    parentActivity.slideDownBottomNavigationView()
+                },
+                {
+                    parentActivity.navigateToEditRestaurantInfo(it)
+                },
+                {
+                    repeatWhenUiStarted {
+                        binding.webView.loadUrl(
+                            "javascript:setAccessToken(\"${viewModel.getAccessToken()}\")"
+                        )
+                    }
+                }
+            ), "webviewBridge")
+        }
+    }
+
+    override fun onDestroyView() {
+        _binding = null
+        super.onDestroyView()
+    }
+
+}

presentation/src/main/java/org/gdsc/presentation/view/webview/SpecificWebViewViewModel.kt

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+package org.gdsc.presentation.view.webview
+
+import androidx.lifecycle.ViewModel
+import dagger.hilt.android.lifecycle.HiltViewModel
+import org.gdsc.domain.usecase.token.GetAccessTokenUseCase
+import javax.inject.Inject
+
+@HiltViewModel
+class SpecificWebViewViewModel @Inject constructor(
+    private val getAccessTokenUseCase: GetAccessTokenUseCase,
+) : ViewModel() {
+
+    suspend fun getAccessToken() = getAccessTokenUseCase.invoke()
+}

presentation/src/main/res/layout/fragment_specific_web_view.xml

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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"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <WebView
+        android:id="@+id/web_view"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+</androidx.constraintlayout.widget.ConstraintLayout>