88 lines
2.5 KiB
Kotlin
88 lines
2.5 KiB
Kotlin
package com.meloda.fast.fragment
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import android.graphics.Bitmap
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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 android.webkit.CookieManager
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import android.webkit.WebView
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import android.webkit.WebViewClient
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import androidx.core.os.bundleOf
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import com.meloda.fast.base.BaseFragment
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import com.meloda.vksdk.VKAuth
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class ValidationFragment : BaseFragment() {
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private var url: String = ""
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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if (arguments != null && requireArguments().isEmpty.not()) {
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url = requireArguments().getString("url") ?: ""
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}
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}
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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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val webView = WebView(requireContext())
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webView.webViewClient = object : WebViewClient() {
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override fun onPageStarted(view: WebView?, url: String?, favicon: Bitmap?) {
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parseUrl(url ?: "")
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}
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}
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webView.settings.domStorageEnabled = true
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webView.clearCache(true)
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webView.layoutParams = ViewGroup.LayoutParams(
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ViewGroup.LayoutParams.MATCH_PARENT,
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ViewGroup.LayoutParams.MATCH_PARENT
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)
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val manager = CookieManager.getInstance()
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manager.removeAllCookies(null)
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manager.flush()
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manager.setAcceptCookie(true)
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return webView
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}
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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(requireView() as WebView).loadUrl(url)
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}
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private fun parseUrl(url: String) {
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Log.d("WebView url", url)
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try {
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if (url.startsWith("https://oauth.vk.com/blank.html#success=1")) {
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Log.d("Success WebView", "")
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if (!url.contains("error=")) {
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val auth = VKAuth.parseRedirectUrl(url)
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val token = auth[0]
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val userId = auth[1].toInt()
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parentFragmentManager.setFragmentResult(
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"validation",
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bundleOf(
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Pair("token", token),
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Pair("userId", userId)
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)
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)
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parentFragmentManager.popBackStack()
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}
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}
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} catch (e: Exception) {
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e.printStackTrace()
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}
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}
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} |