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Code Issues Releases Wiki Activity

Use IO extensions.

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Co-authored-by: Stypox <stypox@pm.me>
This commit is contained in:
Isira Seneviratne 2022-07-18 06:21:51 +05:30
parent cacce6d2d0
commit b845645b80
3 changed files with 8 additions and 39 deletions
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32
app/src/main/java/org/schabi/newpipe/about/LicenseFragmentHelper.kt
View File

@ -12,10 +12,7 @@ import org.schabi.newpipe.R
import org.schabi.newpipe.util.Localization
import org.schabi.newpipe.util.ThemeHelper
import org.schabi.newpipe.util.external_communication.ShareUtils
import java.io.BufferedReader
import java.io.IOException
import java.io.InputStreamReader
import java.nio.charset.StandardCharsets
object LicenseFragmentHelper {
/**
@ -25,32 +22,13 @@ object LicenseFragmentHelper {
* styled according to the context's theme
*/
private fun getFormattedLicense(context: Context, license: License): String {
val licenseContent = StringBuilder()
val webViewData: String
try {
BufferedReader(
InputStreamReader(
context.assets.open(license.filename),
StandardCharsets.UTF_8
)
).use { `in` ->
var str: String?
while (`in`.readLine().also { str = it } != null) {
licenseContent.append(str)
}
return context.assets.open(license.filename).bufferedReader().use { it.readText() }
// split the HTML file and insert the stylesheet into the HEAD of the file
webViewData = "$licenseContent".replace(
"</head>",
"<style>" + getLicenseStylesheet(context) + "</style></head>"
)
}
.replace("</head>", "<style>${getLicenseStylesheet(context)}</style></head>")
} catch (e: IOException) {
throw IllegalArgumentException(
"Could not get license file: " + license.filename, e
)
throw IllegalArgumentException("Could not get license file: ${license.filename}", e)
}
return webViewData
}
/**
@ -118,9 +96,7 @@ object LicenseFragmentHelper {
.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribe { formattedLicense ->
val webViewData = Base64.encodeToString(
formattedLicense.toByteArray(StandardCharsets.UTF_8), Base64.NO_PADDING
)
val webViewData = Base64.encodeToString(formattedLicense.toByteArray(), Base64.NO_PADDING)
val webView = WebView(context)
webView.loadData(webViewData, "text/html; charset=UTF-8", "base64")

9
app/src/main/java/org/schabi/newpipe/settings/ContentSettingsManager.kt
View File

@ -5,9 +5,6 @@ import android.util.Log
import org.schabi.newpipe.streams.io.SharpOutputStream
import org.schabi.newpipe.streams.io.StoredFileHelper
import org.schabi.newpipe.util.ZipHelper
import java.io.BufferedOutputStream
import java.io.FileInputStream
import java.io.FileOutputStream
import java.io.IOException
import java.io.ObjectInputStream
import java.io.ObjectOutputStream
@ -25,12 +22,12 @@ class ContentSettingsManager(private val fileLocator: NewPipeFileLocator) {
@Throws(Exception::class)
fun exportDatabase(preferences: SharedPreferences, file: StoredFileHelper) {
file.create()
ZipOutputStream(BufferedOutputStream(SharpOutputStream(file.stream)))
ZipOutputStream(SharpOutputStream(file.stream).buffered())
.use { outZip ->
ZipHelper.addFileToZip(outZip, fileLocator.db.path, "newpipe.db")
try {
ObjectOutputStream(FileOutputStream(fileLocator.settings)).use { output ->
ObjectOutputStream(fileLocator.settings.outputStream()).use { output ->
output.writeObject(preferences.all)
output.flush()
}
@ -74,7 +71,7 @@ class ContentSettingsManager(private val fileLocator: NewPipeFileLocator) {
try {
val preferenceEditor = preferences.edit()
ObjectInputStream(FileInputStream(fileLocator.settings)).use { input ->
ObjectInputStream(fileLocator.settings.inputStream()).use { input ->
preferenceEditor.clear()
@Suppress("UNCHECKED_CAST")
val entries = input.readObject() as Map<String, *>

6
app/src/main/java/org/schabi/newpipe/util/ReleaseVersionUtil.kt
View File

@ -7,8 +7,6 @@ import org.schabi.newpipe.App
import org.schabi.newpipe.error.ErrorInfo
import org.schabi.newpipe.error.ErrorUtil.Companion.createNotification
import org.schabi.newpipe.error.UserAction
import java.io.ByteArrayInputStream
import java.io.InputStream
import java.security.MessageDigest
import java.security.NoSuchAlgorithmException
import java.security.cert.CertificateEncodingException
@ -47,10 +45,8 @@ object ReleaseVersionUtil {
return ""
}
val x509cert = try {
val cert = signatures[0].toByteArray()
val input: InputStream = ByteArrayInputStream(cert)
val cf = CertificateFactory.getInstance("X509")
cf.generateCertificate(input) as X509Certificate
cf.generateCertificate(signatures[0].toByteArray().inputStream()) as X509Certificate
} catch (e: CertificateException) {
showRequestError(app, e, "Certificate error")
return ""