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Simple-File-Manager
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Code Issues Packages Projects Releases Wiki Activity

merge everything we need about root items into 1 command

This commit is contained in:
tibbi 2017-09-04 16:36:03 +02:00
parent 5f60827763
commit fa35107abe
1 changed files with 20 additions and 37 deletions
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57
app/src/main/kotlin/com/simplemobiletools/filemanager/helpers/RootHelpers.kt
View File

@ -1,6 +1,7 @@
package com.simplemobiletools.filemanager.helpers
import android.content.Context
import android.text.TextUtils
import com.simplemobiletools.commons.extensions.showErrorToast
import com.simplemobiletools.commons.models.FileDirItem
import com.simplemobiletools.filemanager.activities.SimpleActivity
@ -39,19 +40,27 @@ class RootHelpers {
fun getFiles(context: Context, path: String, callback: (fileDirItems: ArrayList<FileDirItem>) -> Unit) {
val files = ArrayList<FileDirItem>()
val showHidden = context.config.shouldShowHidden
val SEPARATOR = "|||"
val command = object : Command(0, "ls -la $path | awk '{print \$1,\"$SEPARATOR\",$4,\"$SEPARATOR\",\$NF}'") {
val cmd = "ls -la $path | awk '{ system(\"echo \"\$1\" \"\$4\" `find $path/\"\$NF\" -mindepth 1 -maxdepth 1 | wc -l` \"\$NF\" \")}'"
val command = object : Command(0, cmd) {
override fun commandOutput(id: Int, line: String) {
val parts = line.split(SEPARATOR)
val filename = parts[2].trim().trimStart('/')
if (showHidden || !filename.startsWith(".")) {
val filePath = "${path.trimEnd('/')}/$filename"
val parts = line.split(" ")
if (parts.size >= 4) {
val permissions = parts[0].trim()
val isDirectory = permissions.startsWith("d")
val fileSize = if (permissions.startsWith("-")) parts[1].trim().toLong() else 0L
val fileDirItem = FileDirItem(filePath, filename, isDirectory, 0, fileSize)
val isFile = permissions.startsWith("-")
val size = if (isFile) parts[1].trim() else "0"
val childrenCnt = if (isFile) "0" else parts[2].trim()
val filename = TextUtils.join(" ", parts.subList(3, parts.size)).trimStart('/')
if ((!showHidden && filename.startsWith(".")) || (!isDirectory && !isFile) || !areDigitsOnly(size) || !areDigitsOnly(childrenCnt)) {
super.commandOutput(id, line)
return
}
val fileSize = size.toLong()
val filePath = "${path.trimEnd('/')}/$filename"
val fileDirItem = FileDirItem(filePath, filename, isDirectory, childrenCnt.toInt(), fileSize)
files.add(fileDirItem)
}
@ -63,38 +72,12 @@ class RootHelpers {
}
override fun commandCompleted(id: Int, exitcode: Int) {
callback(files)
super.commandCompleted(id, exitcode)
getFileDirParameters(files, callback)
}
}
RootTools.getShell(true).add(command)
}
fun getFileDirParameters(oldItems: ArrayList<FileDirItem>, callback: (fileDirItems: ArrayList<FileDirItem>) -> Unit) {
val files = ArrayList<FileDirItem>()
val shell = RootTools.getShell(true)
oldItems.forEach {
val command = object : Command(0, "find ${it.path} -mindepth 1 -maxdepth 1 | wc -l") {
override fun commandOutput(id: Int, line: String) {
val areDigitsOnly = line.matches(Regex("[0-9 ]+"))
if (areDigitsOnly) {
val children = line.trim().toInt()
val fileDirItem = FileDirItem(it.path, it.name, it.isDirectory, children, it.size)
files.add(fileDirItem)
}
super.commandOutput(id, line)
}
override fun commandTerminated(id: Int, reason: String?) {
super.commandTerminated(id, reason)
}
override fun commandCompleted(id: Int, exitcode: Int) {
callback(files)
super.commandCompleted(id, exitcode)
}
}
shell.add(command)
}
}
private fun areDigitsOnly(value: String) = value.matches(Regex("[0-9 ]+"))
}