Question

我想录制声音并将其上传到FTP 我用这个来通过FTP https://github.com/Constantine-Fry/rebekka上传我的文件，我在swift 3中，所以让我们看看我的代码：

录制声音

@IBAction func rec(_ sender: Any) {
    let file = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true)[0].appending("/rec.m4a")
    let url = NSURL.fileURL(withPath: file)    
    let format = AVAudioFormat(commonFormat: .pcmFormatFloat64, sampleRate: 32000, channels: 2, interleaved: true);
    do {
      recorder = try AVAudioRecorder(url: url, format: format)
      recorder?.prepareToRecord()
      recorder?.record()

    } catch {

    }     
}

并将其上传到FTP

@IBAction func svp(_ sender: Any) {
   recorder?.stop()
   var configuration = SessionConfiguration()
   configuration.host = "matr.fr"
   configuration.username = "mat"
   configuration.password = "a"
   let file = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true)[0].appending("/rec.m4a")
   let filename = NSURL.fileURL(withPath: file)
   let URL = filename
   let path = "/rec.m4a"
   Session(configuration: configuration).upload(URL, path: path) { (result, error) -> Void in
     print("Upload file with result:\n\(result), error: \(error)\n\n")     
   }
}

但我有这个错误：

上传带有结果的文件： false，错误：可选（错误域= NSCocoaErrorDomain代码= 2“（null）”UserInfo = {NSFilePath = / Users / mathieu / Library / Developer / CoreSimulator / Devices / C30D070A-292C-4735-87AA-C3C13D0BCA28 / data / Containers /数据/ PluginKitPlugin / 9CDBEAD1-7170-4BB5-86AB-B1D58F148635 /文档/ rec.m4a}）

上传FTP时文件不存在

0 个答案: