wps init

5 years ago · f267d7d244
4 changed files with 244 additions and 0 deletions
--- a/tall/src/main/java/com/ccsens/tall/bean/dto/WpsDto.java
+++ b/tall/src/main/java/com/ccsens/tall/bean/dto/WpsDto.java
@ -0,0 +1,26 @@
+package com.ccsens.tall.bean.dto;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+/**
+ * @description:
+ * @author: whj
+ * @time: 2020/6/17 11:04
+ */
+@Data
+@ApiModel("wps相关请求参数")
+public class WpsDto {
+    @ApiModel("获取文件元数据请求")
+    @Data
+    public static class FileInfo{
+        @ApiModelProperty("请求签名")
+        @JsonProperty("_w_signature")
+        private String signature;
+        @ApiModelProperty("应用id")
+        @JsonProperty("_w_appid")
+        private String appId;
+    }
+}
--- a/tall/src/main/java/com/ccsens/tall/web/WpsController.java
+++ b/tall/src/main/java/com/ccsens/tall/web/WpsController.java
@ -0,0 +1,119 @@
+package com.ccsens.tall.web;
+
+import io.swagger.annotations.*;
+import lombok.Data;
+import org.springframework.web.bind.annotation.*;
+
+import javax.servlet.ServletRequest;
+import javax.servlet.http.HttpServletRequest;
+
+/**
+ * @description:
+ * @author: whj
+ * @time: 2020/6/17 10:07
+ */
+@Api(tags = "wps相关权限")
+@RestController
+@RequestMapping("/v1/3rd")
+public class WpsController {
+
+    @ApiOperation(value = "获取文件元数据", notes = "在预览或编辑的时候，通过接口校验权限并获取文件信息")
+    @ApiImplicitParams({
+    })
+    @GetMapping(value = "file/info", produces = {"application/json;charset=UTF-8"})
+    public String fileInfo(){
+
+
+
+        return null;
+    }
+
+    @ApiOperation(value = "获取用户信息", notes = "在编辑的时候获取编辑过此文件的用户信息，展示在协作记录里面")
+    @ApiImplicitParams({
+    })
+    @PostMapping(value = "user/info", produces = {"application/json;charset=UTF-8"})
+    public String userInfo(HttpServletRequest request){
+        String token = request.getHeader("x-wps-weboffice-token");
+
+        return null;
+    }
+
+    @ApiOperation(value = "上传文件新版本", notes = "编辑完保存回对应云盘")
+    @ApiImplicitParams({
+    })
+    @PostMapping(value = "file/save", produces = {"application/json;charset=UTF-8"})
+    public String fileSave(){
+        return null;
+    }
+
+    @ApiOperation(value = "通知文件有那些人在协作协作", notes = "通知此文件目前有那些人正在协作")
+    @ApiImplicitParams({
+    })
+    @PostMapping(value = "file/online", produces = {"application/json;charset=UTF-8"})
+    public String fileOnline(){
+        return null;
+    }
+
+    @ApiOperation(value = "获取特定版本的文件信息", notes = "在回滚版本的时候需要获取历史版本的文件信息")
+    @ApiImplicitParams({
+    })
+    @GetMapping(value = "file/version/{version}", produces = {"application/json;charset=UTF-8"})
+    public String fileVersion(@PathVariable("version") String version){
+        return null;
+    }
+
+    @ApiOperation(value = "文件重命名", notes = "当用户有重命名权限时，重命名时调用的接口")
+    @ApiImplicitParams({
+    })
+    @PutMapping(value = "file/rename", produces = {"application/json;charset=UTF-8"})
+    public String fileRename(){
+        return null;
+    }
+
+    @ApiOperation(value = "获取所有历史版本文件信息", notes = "显示在历史版本列表中")
+    @ApiImplicitParams({
+    })
+    @PostMapping(value = "file/history", produces = {"application/json;charset=UTF-8"})
+    public String fileHistory(){
+        return null;
+    }
+    @ApiOperation(value = "新建文件", notes = "通过模板新建需要提供的接口")
+    @ApiImplicitParams({
+    })
+    @PostMapping(value = "file/new", produces = {"application/json;charset=UTF-8"})
+    public String fileNew(){
+        return null;
+    }
+    @ApiOperation(value = "通知", notes = "打开文件时返回通知的接口")
+    @ApiImplicitParams({
+    })
+    @PostMapping(value = "onnotify", produces = {"application/json;charset=UTF-8"})
+    public String onnotify(){
+        return null;
+    }
+
+    @Data
+    @ApiModel("wps通用请求头参数")
+    private static class WpsHeader{
+        @ApiModelProperty("用户代理")
+        private String  userAgent;
+        @ApiModelProperty("校验身份的token")
+        private String  token;
+        @ApiModelProperty("文件id")
+        private String  fileId;
+
+        /**
+         * 获取请求头（由weboffice开放平台写入）
+         * @param request
+         * @return
+         */
+        public WpsHeader getHeader(HttpServletRequest request) {
+            WpsHeader header = new WpsHeader();
+            header.setUserAgent(request.getHeader("User-Agent"));
+            header.setToken(request.getHeader("x-wps-weboffice-token"));
+            header.setFileId(request.getHeader("x-weboffice-file-id"));
+            return header;
+        }
+
+    }
+}
--- a/util/src/main/java/com/ccsens/util/WebConstant.java
+++ b/util/src/main/java/com/ccsens/util/WebConstant.java
@ -32,6 +32,10 @@ public class WebConstant {
        }
    }

+    public static final class Wps{
+        public static final String APPID = "09d77d2eb919438e8ae4f2a9ec6ec8dd";
+        public static final String APPKEY = "1b52d9ef8b1c4019be49f211b84c4f90";
+    }

    public static final class Message{
        public static final byte TYPE_TEXT = 0;
--- a/util/src/main/java/com/ccsens/util/WpsSignature.java
+++ b/util/src/main/java/com/ccsens/util/WpsSignature.java
@ -0,0 +1,95 @@
+package com.ccsens.util;
+
+import cn.hutool.core.codec.Base64;
+
+import javax.crypto.Mac;
+import javax.crypto.spec.SecretKeySpec;
+import java.io.UnsupportedEncodingException;
+import java.net.URLEncoder;
+import java.security.InvalidKeyException;
+import java.security.NoSuchAlgorithmException;
+import java.util.*;
+
+
+/**
+ * @description:
+ * @author: whj
+ * @time: 2020/6/17 9:59
+ */
+public class WpsSignature {
+
+    public static void main(String args[]) throws UnsupportedEncodingException {
+        Map<String, String> paramMap= new HashMap<>();
+        paramMap.put("_w_appid", "123456");
+        paramMap.put("_w_fname", "222.docx");
+        paramMap.put("_w_userid", "id1000");
+        String signature = getSignature(paramMap,"7890");
+        System.out.println(getUrlParam(paramMap) + "&_w_signature=" + signature);
+    }
+
+
+
+    private static String getUrlParam(Map<String, String> params) throws UnsupportedEncodingException {
+        StringBuilder builder = new StringBuilder();
+        for (Map.Entry<String, String> entry : params.entrySet()) {
+            if (builder.length() > 0) {
+                builder.append('&');
+            }
+            builder.append(URLEncoder.encode(entry.getKey(), "utf-8")).append('=').append(URLEncoder.encode(entry.getValue(), "utf-8"));
+        }
+        return  builder.toString();
+    }
+
+    private static String getSignature(Map<String, String> params, String appSecret) {
+        List<String> keys=new ArrayList();
+        for (Map.Entry<String, String> entry : params.entrySet()) {
+            keys.add(entry.getKey());
+        }
+
+        // 将所有参数按key的升序排序
+        Collections.sort(keys, new Comparator<String>() {
+            @Override
+            public int compare(String o1, String o2) {
+                return o1.compareTo(o2);
+            }
+        });
+
+        // 构造签名的源字符串
+        StringBuilder contents=new StringBuilder("");
+        for (String key : keys) {
+            if (key=="_w_signature"){
+                continue;
+            }
+            contents.append(key+"=").append(params.get(key));
+            System.out.println("key:"+key+",value:"+params.get(key));
+        }
+        contents.append("_w_secretkey=").append(appSecret);
+
+        // 进行hmac sha1 签名
+        byte[] bytes= hmacSha1(appSecret.getBytes(),contents.toString().getBytes());
+        //字符串经过Base64编码
+        String sign= Base64.encode(bytes);
+        try {
+            sign = URLEncoder.encode( sign, "UTF-8");
+        } catch (UnsupportedEncodingException e) {
+            e.printStackTrace();
+        }
+        System.out.println(sign);
+        return sign;
+    }
+
+    public static byte[] hmacSha1(byte[] key, byte[] data) {
+        try {
+            SecretKeySpec signingKey = new SecretKeySpec(key, "HmacSHA1");
+            Mac mac = Mac.getInstance(signingKey.getAlgorithm());
+            mac.init(signingKey);
+            return mac.doFinal(data);
+        }
+        catch (NoSuchAlgorithmException e) {
+            e.printStackTrace();
+        } catch (InvalidKeyException e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+}