bootstrap 图片上传实例

你的名字 2024-02-17 15:22 44阅读 0赞

引入的包:

import java.io.File;
    import java.util.Iterator;
    import java.util.UUID;
    
    import javax.servlet.http.HttpServletRequest;
    import javax.servlet.http.HttpServletResponse;
    import javax.servlet.http.HttpSession;
    
    import org.apache.commons.fileupload.FileItem;
    import org.apache.commons.fileupload.FileItemFactory;
    import org.apache.commons.fileupload.disk.DiskFileItemFactory;
    import org.apache.commons.fileupload.servlet.ServletFileUpload;
    import org.apache.commons.io.FileUtils;
    import org.apache.struts2.ServletActionContext;
    
    import com.gzzs.util.service.HandlerPath;
    import com.opensymphony.xwork2.ActionSupport;

html:

js:

action:

public String uploadSpecialRecommendPic() {
    		try {
    			String path;
    			path = "C://";
    			FileUtils.copyFile(file, new File(path));
    			result = "{flag:\"1\",msg:\"操作成功\",path:\""
    					+ HandlerPath.getHostSimulateAuthorLogoPath()
    					+ fileFileName + "\",picName:\"" + fileFileName + "\"}";
    			return SUCCESS;
    		} catch (Exception e) {
    			e.printStackTrace();
    			result = "{flag:\"0\",msg:\"操作失败\"}";
    			return SUCCESS;
    		}
    }

实例图片:

![Center][]

[Center]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/30/a22e141e6f1e4dce83587cedcad3f2ea.png