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				|  |  | package com.yihu.jw.entrance.file_upload;
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				|  |  | 
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				|  |  | import com.yihu.jw.file_upload.FileUploadService;
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				|  |  | import com.yihu.jw.restmodel.iot.common.UploadVO;
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				|  |  | import com.yihu.jw.restmodel.web.ObjEnvelop;
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				|  |  | import com.yihu.jw.restmodel.web.endpoint.EnvelopRestEndpoint;
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				|  |  | import com.yihu.jw.rm.base.BaseRequestMapping;
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				|  |  | import io.swagger.annotations.Api;
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				|  |  | import io.swagger.annotations.ApiOperation;
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				|  |  | import io.swagger.annotations.ApiParam;
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				|  |  | import org.springframework.beans.factory.annotation.Autowired;
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				|  |  | import org.springframework.beans.factory.annotation.Value;
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				|  |  | import org.springframework.web.bind.annotation.PostMapping;
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				|  |  | import org.springframework.web.bind.annotation.RequestMapping;
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				|  |  | import org.springframework.web.bind.annotation.RequestParam;
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				|  |  | import org.springframework.web.bind.annotation.RestController;
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				|  |  | import org.springframework.web.multipart.MultipartFile;
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				|  |  | 
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				|  |  | import java.io.InputStream;
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				|  |  | import java.util.Map;
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				|  |  | 
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				|  |  | /**
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				|  |  |  * 文件上传公共类
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				|  |  |  */
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				|  |  | @RestController
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				|  |  | @RequestMapping(BaseRequestMapping.FileUpload.PREFIX)
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				|  |  | @Api(tags = "文件上传相关操作", description = "文件上传相关操作")
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				|  |  | public class FileUploadEndpoint extends EnvelopRestEndpoint {
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				|  |  |     @Value("${fastDFS.fastdfs_file_url}")
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				|  |  |     private String fastdfs_file_url;
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				|  |  |     @Autowired
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				|  |  |     FileUploadService fileUploadService;
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				|  |  |     @PostMapping(value = BaseRequestMapping.FileUpload.UPLOAD_STREAM_IMG)
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				|  |  |     @ApiOperation(value = "文件流上传图片", notes = "文件流上传图片")
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				|  |  |     public ObjEnvelop<UploadVO> uploadImg(@ApiParam(value = "文件", required = true)
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				|  |  |                                        @RequestParam(value = "file", required = true) MultipartFile file) throws Exception{
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				|  |  |         // 得到文件的完整名称  xxx.txt
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				|  |  |         String originalFilename = file.getOriginalFilename();
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				|  |  |         InputStream inputStream = file.getInputStream();
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				|  |  |         UploadVO uploadVO = fileUploadService.uploadImg(inputStream,originalFilename,file.getSize(),fastdfs_file_url);
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				|  |  |         return success("上传成功", uploadVO);
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				|  |  |     }
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				|  |  | 
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				|  |  |     @PostMapping(value = BaseRequestMapping.FileUpload.UPLOAD_STREAM_ATTACHMENT)
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				|  |  |     @ApiOperation(value = "文件流上传附件", notes = "文件流上传附件")
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				|  |  |     public ObjEnvelop<UploadVO> uploadAttachment(@ApiParam(value = "文件", required = true)
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				|  |  |                                        @RequestParam(value = "file", required = true) MultipartFile file) throws Exception{
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				|  |  |         String originalFilename = file.getOriginalFilename();
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				|  |  |         InputStream inputStream = file.getInputStream();
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				|  |  |         UploadVO uploadVO = fileUploadService.uploadAttachment(inputStream,originalFilename,file.getSize(),fastdfs_file_url);
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				|  |  |         return success("上传成功", uploadVO);
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				|  |  |     }
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				|  |  |     @PostMapping(value = BaseRequestMapping.FileUpload.UPLOAD_STREAM)
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				|  |  |     @ApiOperation(value = "文件流上传文件", notes = "文件流上传文件")
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				|  |  |     public ObjEnvelop<UploadVO> uploadStream(@ApiParam(value = "文件", required = true)
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				|  |  |                                                  @RequestParam(value = "file", required = true) MultipartFile file) throws Exception{
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				|  |  |         UploadVO uploadVO = new UploadVO();
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				|  |  |         // 得到文件的完整名称  xxx.txt
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				|  |  |         String originalFilename = file.getOriginalFilename();
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				|  |  |         InputStream inputStream = file.getInputStream();
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				|  |  |         uploadVO = fileUploadService.uploadStream(inputStream,originalFilename,fastdfs_file_url);
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				|  |  | 
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				|  |  |         return success("上传成功", uploadVO);
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				|  |  |     }
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				|  |  | 
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				|  |  |     @PostMapping(value = BaseRequestMapping.FileUpload.UPLOAD_STRING)
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				|  |  |     @ApiOperation(value = "base64上传图片",notes = "base64上传图片")
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				|  |  |     public ObjEnvelop<UploadVO> uploadImages(@ApiParam(name = "jsonData", value = "头像转化后的输入流")
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				|  |  |                                              @RequestParam(value = "jsonData", required = true) String jsonData) throws Exception {
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				|  |  |         UploadVO uploadVO = fileUploadService.uploadImages(jsonData,fastdfs_file_url);
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				|  |  |         return success("上传成功", uploadVO);
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				|  |  |     }
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				|  |  | 
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				|  |  | }
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