use*_*026 7 rest json jersey-2.0
我想上传多个JSON文件(如学生成绩JSON,学生课程安排JSON,学生作业JSON等)和元数据(如学生信息)
To Rest服务在Jersy和tomcat上运行
在这里采取什么方法?它应该像一个控制器吗?是否可以指定上传的JSOn结构?如果其中一个文件丢失怎么办?
@Path("/submitStudentInformation")
public class SubmitStudInfoController {
@POST
@Consumes(MediaType.MULTIPART_FORM_DATA)
@Produces("text/plain")
@Path("/multipleFiles")
public Response uploadFiles(@Context HttpServletRequest request) {
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小智 3
@POST
@Path("/uploadFile")
@Consumes(MediaType.MULTIPART_FORM_DATA)
@Produces(MediaType.APPLICATION_JSON)
public Response uploadFile(@FormDataParam("files") List<FormDataBodyPart> files)
if(files!=null) {
for (int i = 0; i < files.size(); i++) {
FormDataBodyPart this_formDataBodyPartFile = files.get(i);
ContentDisposition this_contentDispositionHeader = this_formDataBodyPartFile.getContentDisposition();
InputStream this_fileInputStream = this_formDataBodyPartFile.getValueAs(InputStream.class);
FormDataContentDisposition fileDetail = (FormDataContentDisposition) this_contentDispositionHeader;
String imagename = fileDetail.getFileName();
}
}
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var formdata = new FormData();
$scope.getTheFiles = function(element) {
$scope.$apply(function($scope) {
$scope.files = element.files;
for (var i = 0; i < element.files.length; i++) {
formdata.append('files', element.files[i]);
}
});
};
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