Initial commit

app/src/main/java/ani/dantotsu/others/webview/CloudFlare.kt

@@ -0,0 +1,27 @@
+package ani.dantotsu.others.webview
+
+import android.graphics.Bitmap
+import android.webkit.WebView
+import android.webkit.WebViewClient
+import ani.dantotsu.FileUrl
+
+class CloudFlare(override val location: FileUrl) : WebViewBottomDialog() {
+    val cfTag = "cf_clearance"
+
+    override var title = "Cloudflare Bypass"
+    override val webViewClient = object : WebViewClient() {
+        override fun onPageStarted(view: WebView?, url: String?, favicon: Bitmap?) {
+            val cookie = cookies.getCookie(url.toString())
+            if (cookie?.contains(cfTag) == true) {
+                val clearance = cookie.substringAfter("$cfTag=").substringBefore(";")
+                privateCallback.invoke(mapOf(cfTag to clearance))
+            }
+            super.onPageStarted(view, url, favicon)
+        }
+    }
+
+    companion object {
+        fun newInstance(url: FileUrl) = CloudFlare(url)
+        fun newInstance(url: String) = CloudFlare(FileUrl(url))
+    }
+}

app/src/main/java/ani/dantotsu/others/webview/WebViewBottomDialog.kt

@@ -0,0 +1,57 @@
+package ani.dantotsu.others.webview
+
+import android.annotation.SuppressLint
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.webkit.CookieManager
+import android.webkit.WebViewClient
+import ani.dantotsu.BottomSheetDialogFragment
+import ani.dantotsu.FileUrl
+import ani.dantotsu.databinding.BottomSheetWebviewBinding
+import ani.dantotsu.defaultHeaders
+
+abstract class WebViewBottomDialog : BottomSheetDialogFragment() {
+
+    abstract val location: FileUrl
+
+    private var _binding: BottomSheetWebviewBinding? = null
+    open val binding get() = _binding!!
+
+    abstract val title: String
+    abstract val webViewClient: WebViewClient
+
+    var callback: ((Map<String, String>) -> Unit)? = null
+
+    protected var privateCallback: ((Map<String, String>) -> Unit) = {
+        callback?.invoke(it)
+        _binding?.webView?.stopLoading()
+        dismiss()
+    }
+
+    val cookies: CookieManager = CookieManager.getInstance()
+
+    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View {
+        _binding = BottomSheetWebviewBinding.inflate(inflater, container, false)
+        return binding.root
+    }
+
+    @SuppressLint("SetJavaScriptEnabled")
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        binding.webViewTitle.text = title
+        binding.webView.settings.apply {
+            javaScriptEnabled = true
+            userAgentString = defaultHeaders["User-Agent"]
+        }
+        cookies.setAcceptThirdPartyCookies(binding.webView, true)
+        binding.webView.webViewClient = webViewClient
+        binding.webView.loadUrl(location.url, location.headers)
+        this.dismiss()
+    }
+
+    override fun onDestroy() {
+        _binding = null
+        super.onDestroy()
+    }
+}