How to save uploaded image in grails

How to save uploaded image in grails

View

<g:form action="upload" method="post" ENCTYPE="multipart/form-data">
 <div class="file-upload">
 <label>Choose image</label>
 <input id="fileupload" type="file" name="fileupload"/>
		<input type="submit" value="Upload file" />
 </div>

</g:form>

Controller

class TestController 

 def index() 

 def upload() 
 if (params.fileupload) 
 if (params.fileupload instanceof org.springframework.web.multipart.commons.CommonsMultipartFile) 
 // new FileOutputStream('testimage.jpg').leftShift( params.fileupload.getInputStream() )
 params.fileupload.transferTo(new File('testimage.jpg'))
 else 
 log.error("")
 
 


 

How to save uploaded image in grails