增加读取压缩文件内的文本内容并删除压缩文件的方法

pull/395/head
Celeter 4 years ago
parent 0ebbf1a939
commit f840b148aa
  1. 30
      app/src/main/java/io/legado/app/help/JsExtensions.kt

@ -6,9 +6,11 @@ import io.legado.app.constant.AppConst.dateFormat
import io.legado.app.help.http.SSLHelper
import io.legado.app.model.analyzeRule.AnalyzeUrl
import io.legado.app.utils.*
import io.legado.app.utils.EncodingDetect
import org.jsoup.Connection
import org.jsoup.Jsoup
import java.net.URLEncoder
import java.nio.charset.Charset
import java.util.*
@Keep
@ -40,6 +42,34 @@ interface JsExtensions {
}
}
/**
* js实现读取压缩文件内的文件内容并删除压缩文件
*/
fun getTxtInZip(zipPath: String): String {
// 解压路径
val unzipPath = FileUtils.getPath(
FileUtils.createFolderIfNotExist(FileUtils.getCachePath()),
FileUtils.getNameExcludeExtension(zipPath)
)
FileUtils.deleteFile(unzipPath)
val unzipFolder = FileUtils.createFolderIfNotExist(unzipPath)
val zipFile = FileUtils.createFileIfNotExist(zipPath)
ZipUtils.unzipFile(zipFile, unzipFolder)
val content = StringBuilder()
unzipFolder.listFiles().let {
if (it != null) {
for (f in it) {
val charsetName = EncodingDetect.getEncode(f)
content.append(String(f.readBytes(), Charset.forName(charsetName))).append("\n")
}
content.deleteCharAt(content.length - 1)
}
}
FileUtils.deleteFile(zipPath)
FileUtils.deleteFile(unzipPath)
return content.toString()
}
/**
* js实现重定向拦截,不能删
*/

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