/*
- * Copyright 2016-2022 Soren Stoutner <soren@stoutner.com>.
+ * Copyright 2016-2023 Soren Stoutner <soren@stoutner.com>.
*
* This file is part of Privacy Browser Android <https://www.stoutner.com/privacy-browser-android>.
*
package com.stoutner.privacybrowser.dialogs
-import android.app.Activity
import android.app.Dialog
import android.content.DialogInterface
import android.net.Uri
import android.net.http.SslError
-import android.os.AsyncTask
import android.os.Bundle
import android.text.SpannableStringBuilder
import android.text.Spanned
import com.stoutner.privacybrowser.R
import com.stoutner.privacybrowser.activities.MainWebViewActivity
+import com.stoutner.privacybrowser.coroutines.GetHostIpAddressesCoroutine
import com.stoutner.privacybrowser.views.NestedScrollWebView
-import java.lang.ref.WeakReference
-import java.net.InetAddress
-import java.net.UnknownHostException
import java.text.DateFormat
// Define the class constants.
// Get a URI for the URL with errors.
val uriWithErrors = Uri.parse(urlWithErrors)
- // Get the IP addresses for the URI.
- GetIpAddresses(requireActivity(), alertDialog).execute(uriWithErrors.host)
-
// The alert dialog must be shown before the contents can be modified.
alertDialog.show()
// Get handles for the views.
val primaryErrorTextView = alertDialog.findViewById<TextView>(R.id.primary_error)!!
val urlTextView = alertDialog.findViewById<TextView>(R.id.url)!!
+ val ipAddressesTextView = alertDialog.findViewById<TextView>(R.id.ip_addresses)!!
val issuedToCNameTextView = alertDialog.findViewById<TextView>(R.id.issued_to_cname)!!
val issuedToONameTextView = alertDialog.findViewById<TextView>(R.id.issued_to_oname)!!
val issuedToUNameTextView = alertDialog.findViewById<TextView>(R.id.issued_to_uname)!!
val startDateTextView = alertDialog.findViewById<TextView>(R.id.start_date)!!
val endDateTextView = alertDialog.findViewById<TextView>(R.id.end_date)!!
+ // Define the color spans.
+ val blueColorSpan = ForegroundColorSpan(requireContext().getColor(R.color.alt_blue_text))
+ val redColorSpan = ForegroundColorSpan(requireContext().getColor(R.color.red_text))
+
+ // Get the IP Addresses for the URI.
+ GetHostIpAddressesCoroutine.getAddresses(uriWithErrors.host!!, getString(R.string.ip_addresses), blueColorSpan, ipAddressesTextView)
+
// Setup the common strings.
- val urlLabel = getString(R.string.url_label) + " "
- val cNameLabel = getString(R.string.common_name) + " "
- val oNameLabel = getString(R.string.organization) + " "
- val uNameLabel = getString(R.string.organizational_unit) + " "
- val startDateLabel = getString(R.string.start_date) + " "
- val endDateLabel = getString(R.string.end_date) + " "
+ val urlLabel = getString(R.string.url_label)
+ val cNameLabel = getString(R.string.common_name)
+ val oNameLabel = getString(R.string.organization)
+ val uNameLabel = getString(R.string.organizational_unit)
+ val startDateLabel = getString(R.string.start_date)
+ val endDateLabel = getString(R.string.end_date)
// Create a spannable string builder for each text view that needs multiple colors of text.
val urlStringBuilder = SpannableStringBuilder(urlLabel + urlWithErrors)
val startDateStringBuilder = SpannableStringBuilder(startDateLabel + startDate)
val endDateStringBuilder = SpannableStringBuilder(endDateLabel + endDate)
- // Define the color spans.
- val blueColorSpan = ForegroundColorSpan(requireContext().getColor(R.color.alt_blue_text))
- val redColorSpan = ForegroundColorSpan(requireContext().getColor(R.color.red_text))
-
// Setup the spans to display the certificate information in blue. `SPAN_INCLUSIVE_INCLUSIVE` allows the span to grow in either direction.
urlStringBuilder.setSpan(blueColorSpan, urlLabel.length, urlStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
issuedToCNameStringBuilder.setSpan(blueColorSpan, cNameLabel.length, issuedToCNameStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
// Return the alert dialog.
return alertDialog
}
-
- // This must run asynchronously because it involves a network request. `String` declares the parameters. `Void` does not declare progress units. `SpannableStringBuilder` contains the results.
- private class GetIpAddresses constructor(activity: Activity, alertDialog: AlertDialog) : AsyncTask<String, Void?, SpannableStringBuilder>() {
- // Define the weak references.
- private val activityWeakReference: WeakReference<Activity> = WeakReference(activity)
- private val alertDialogWeakReference: WeakReference<AlertDialog> = WeakReference(alertDialog)
-
- @Deprecated("Deprecated in Java")
- override fun doInBackground(vararg domainName: String): SpannableStringBuilder {
- // Get handles for the activity and the alert dialog.
- val activity = activityWeakReference.get()
- val alertDialog = alertDialogWeakReference.get()
-
- // Abort if the activity or the dialog is gone.
- if (activity == null || activity.isFinishing || alertDialog == null) {
- return SpannableStringBuilder()
- }
-
- // Initialize an IP address string builder.
- val ipAddresses = StringBuilder()
-
- // Get an array with the IP addresses for the host.
- try {
- // Get an array with all the IP addresses for the domain.
- val inetAddressesArray = InetAddress.getAllByName(domainName[0])
-
- // Add each IP address to the string builder.
- for (inetAddress in inetAddressesArray) {
- // Check to see if this is not the first IP address.
- if (ipAddresses.isNotEmpty()) {
- // Add a line break to the string builder first.
- ipAddresses.append("\n")
- }
-
- // Add the IP Address to the string builder.
- ipAddresses.append(inetAddress.hostAddress)
- }
- } catch (exception: UnknownHostException) {
- // Do nothing.
- }
-
- // Set the label.
- val ipAddressesLabel = activity.getString(R.string.ip_addresses) + " "
-
- // Create a spannable string builder.
- val ipAddressesStringBuilder = SpannableStringBuilder(ipAddressesLabel + ipAddresses)
-
- // Create a blue color span according to the theme.
- val blueColorSpan = ForegroundColorSpan(activity.getColor(R.color.alt_blue_text))
-
- // Set the string builder to display the certificate information in blue. `SPAN_INCLUSIVE_INCLUSIVE` allows the span to grow in either direction.
- ipAddressesStringBuilder.setSpan(blueColorSpan, ipAddressesLabel.length, ipAddressesStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
-
- // Return the formatted string.
- return ipAddressesStringBuilder
- }
-
- // `onPostExecute()` operates on the UI thread.
- @Deprecated("Deprecated in Java")
- override fun onPostExecute(ipAddresses: SpannableStringBuilder) {
- // Get handles for the activity and the alert dialog.
- val activity = activityWeakReference.get()
- val alertDialog = alertDialogWeakReference.get()
-
- // Abort if the activity or the alert dialog is gone.
- if (activity == null || activity.isFinishing || alertDialog == null) {
- return
- }
-
- // Get a handle for the IP addresses text view.
- val ipAddressesTextView = alertDialog.findViewById<TextView>(R.id.ip_addresses)!!
-
- // Populate the IP addresses text view.
- ipAddressesTextView.text = ipAddresses
- }
- }
}
projects / PrivacyBrowserAndroid.git / blobdiff