61 lines
2.0 KiB
Java
61 lines
2.0 KiB
Java
package net.tccn.file;
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import net.tccn.base.BaseServlet;
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import net.tccn.base.JBean;
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import net.tccn.base.Kv;
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import org.redkale.net.http.*;
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import javax.annotation.Resource;
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import java.io.File;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* @author: liangxianyou at 2018/10/11 17:08.
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*/
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@WebServlet(value = {"/upload/*"}, comment = "测试servlet")
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public class FileServlet extends BaseServlet {
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@Resource(name = "property.upfile.dir")
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private String dir = "";
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@Resource(name = "property.upfile.view")
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private String view = "";
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private String format = "%1$tY%1$tm%1$td%1$tH%1$tM%1$tS";
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@HttpMapping(url = "/upload/", comment = "文件上传，访问地址：/upload/x")
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public void uploadExcel(HttpRequest request, HttpResponse response) {
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String cate = request.getParameter("cate");
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List data = new ArrayList();
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try {
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for (MultiPart part : request.multiParts()) {
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String name = part.getFilename();
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String suffix = name.substring(name.lastIndexOf("."));
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String path = String.format(format, System.currentTimeMillis()) + suffix;
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File destFile = new File((winos ? webroot + "/tem/" : dir) + path);
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if (!destFile.getParentFile().exists()) {
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destFile.getParentFile().mkdirs();
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}
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part.save(destFile);
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String viewPath = (winos ? "/tem/" : view) + path;
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if ("editor".equalsIgnoreCase(cate)) {
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data.add(viewPath);
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} else {
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data.add(Kv.of("name", part.getFilename()).set("filePath", viewPath).set("viewPath", viewPath));
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}
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}
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} catch (IOException e) {
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e.printStackTrace();
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}
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if ("editor".equalsIgnoreCase(cate)) {
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response.finish(Kv.of("errno", 0).set("data", data));
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} else {
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response.finish(JBean.by(0, "", data));
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}
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}
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}
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