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POconvert CommonsMultipartFile to file
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copied!<p>I am using a plugin that uploads files as a CommonsMultipartFile. The upload works fine, but I am trying to use another plugin to read the files header (the mp3 header) but it will not take CommonsMultipartFile, only regular files. Is there a way to either convert the CommonsMultipartFile to a file or have some other work around. I've tried copying the file from where it gets uploaded from, but it doesn't seem to work. here is what i have so far:</p> <pre><code>if (request instanceof MultipartHttpServletRequest) { MultipartHttpServletRequest multiRequest = (MultipartHttpServletRequest)request; CommonsMultipartFile file = (CommonsMultipartFile)multiRequest.getFile("files"); moveFile(file) } private moveFile(CommonsMultipartFile file){ def userId = getUserId() def userGuid = SecUser.get(userId.id).uid def webRootDir = servletContext.getRealPath("/") def userDir = new File(webRootDir, "/myUsers/${userGuid}/music") userDir.mkdirs() file.transferTo( new File( userDir,file.originalFilename)) def myFile = new File( "/myUsers/${userGuid}/music/" + file.originalFilename) AudioFile audioFile = AudioFileIO.read(file); //AudioFile is expecting a file, not a CommonsMultipartFile } </code></pre> <p>When i do this, though, i get this error: </p> <p>groovy.lang.MissingMethodException: No signature of method: static org.jaudiotagger.audio.AudioFileIO.read() is applicable for argument types: (org.springframework.web.multipart.commons.CommonsMultipartFile) values: [org.springframework.web.multipart.commons.CommonsMultipartFile@10a531]</p> <p>Thanks jason</p>

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