package cn.flightfeather.supervision.infrastructure.utils
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import java.io.File
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import java.io.FileOutputStream
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class FileUtil {
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@Throws(Exception::class)
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fun uploadFile(file: ByteArray, filePath: String, fileName: String) {
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val targetFile = File(filePath)
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if (!targetFile.exists()) {
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targetFile.mkdirs()
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}
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val out = FileOutputStream(filePath + fileName)
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out.write(file)
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out.flush()
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out.close()
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}
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/**
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* 获取文件名
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*/
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fun getFileName(path: String?): String {
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if (!path.isNullOrEmpty()) {
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val dot = path!!.lastIndexOf('/')
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if (dot > -1 && dot < path.length - 1) {
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return path.substring(dot + 1)
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}
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}
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return ""
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}
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}
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