#G:上传过去config配置文件

ruoyi-framework/src/main/java/com/ruoyi/framework/config/SecurityConfig.java

@@ -119,7 +119,7 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter
                 // 静态资源，可匿名访问
                 .antMatchers(HttpMethod.GET, "/", "/*.html", "/**/*.html", "/**/*.css", "/**/*.js", "/profile/**").permitAll()
                 .antMatchers("/swagger-ui.html", "/swagger-resources/**", "/webjars/**", "/*/api-docs", "/druid/**").permitAll()
-                .antMatchers("/wx/wxchat","/wx/getCode","/wx/callback","/wx/getAccessToken","/wx/sendTemplate").permitAll()
+                .antMatchers("/wx/wxchat","/wx/getCode","/wx/callback","/wx/getAccessToken","/wx/sendTemplate","/wx/getsignature").permitAll()
                 //activiti相关接口放行
                 .antMatchers("/modeler/**").anonymous()
                 .antMatchers("/activiti/definition/upload").anonymous()

smart-campus/src/main/java/yangtz/cs/liu/wechat/controller/api/WxApiController.java

@@ -10,6 +10,9 @@ import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.common.core.redis.RedisCache;
 import com.ruoyi.common.exception.ServiceException;
 import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.common.utils.http.HttpUtils;
+import java.util.concurrent.TimeUnit;
+import javax.servlet.http.HttpServletRequest;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -17,6 +20,7 @@ import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.*;
 
+import yangtz.cs.liu.campus.util.VxTemlateSendApi;
 import yangtz.cs.liu.wechat.conf.AesException;
 import yangtz.cs.liu.wechat.conf.SHA1;
 import yangtz.cs.liu.wechat.domain.*;
@@ -290,6 +294,94 @@ public class WxApiController extends BaseController {
 //        }
     }
 
+    /*
+     * 发送发膜
+     * toUserOpenId 微信用户id applyTime 申请时间 remark 备注 applyUser 用户名字 content 内容 first 标题
+     */
+//    @GetMapping("/sendTemlp")
+//    private AjaxResult sendTemlp(){
+//        Map<String,Object> map = new HashMap();
+//        map.put("toUserOpenId","oTrVl6iMzcAET3T-T_c3jdULe9YM");
+//        map.put("applyTime","2023-05-20 15:20:30");
+//        map.put("remark","测试");
+//        map.put("applyUser","测试");
+//        map.put("content","1111111");
+//        map.put("first","测试标题");
+//        VxTemlateSendApi.sendVxTemlate(map);
+//        return AjaxResult.success();
+//    }
+
+    /**
+     * 获取签名 noncestr timestamp signature
+     * @return
+     */
+    @GetMapping("/getsignature")
+    @ResponseBody
+    public AjaxResult getsignature(String url) throws Exception {
+            Map<String,String> map = new HashMap<String,String>();
+            //获取accesToken
+            String token = accessTokenUtil.getToken();
+            //获取jsapi_ticket
+        String ticket = null;
+        ticket = redisCache.getCacheObject("ticket");
+        if (StringUtils.isEmpty(ticket)){
+            String ticketss = HttpUtils.sendGet(
+                "https://api.weixin.qq.com/cgi-bin/ticket/getticket?" + "access_token=" + token
+                    + "&type=jsapi");
+            JSONObject jsonObject = JSONUtil.parseObj(ticketss);
+             ticket = jsonObject.get("ticket").toString();
+            redisCache.setCacheObject("ticket", ticket, 5, TimeUnit.MINUTES);
+        }
+            //生成JS-SDK权限验证的签名
+            //1.生成随机字符串
+            String uuid = UUID.randomUUID().toString();
+            //去掉“-”符号
+            String noncester = uuid.replaceAll("-", "");
+            //2获取时间戳
+            long timestamp = System.currentTimeMillis();
+            //3.
+            Map<String, String> maps = new TreeMap<String,String>();
+            maps.put("noncestr", noncester);
+            maps.put("jsapi_ticket", ticket);
+            maps.put("timestamp",String.valueOf(timestamp));
+            maps.put("url", url);
+            String createLinkString = createLinkString(maps);
+            log.info(createLinkString);
+            //sha1签名，得到signature
+            String signature = Sha1Util.sha1(createLinkString);
+            map.put("noncestr",noncester);
+            map.put("jsapi_ticket",ticket);
+            map.put("timestamp",String.valueOf(timestamp));
+            map.put("url",url);
+            map.put("signature",signature);
+            return AjaxResult.success(map);
+
+
+    }
+    /**
+     * a把数组所有元素排序，并按照“参数=参数值”的模式用“&”字符拼接成字符串
+     * @param params 需要排序并参与字符拼接的参数组
+     * @return 拼接后字符串
+     */
+    public static String createLinkString(Map<String, String> params) {
+        List<String> keys = new ArrayList<String>(params.keySet());
+        Collections.sort(keys);
+        String prestr = "";
+        for (int i = 0; i < keys.size(); i++) {
+            String key = keys.get(i);
+            String value = params.get(key);
+            if (i == keys.size() - 1) {// 拼接时，不包括最后一个&字符
+                prestr = prestr + key + "=" + value;
+            } else {
+                prestr = prestr + key + "=" + value + "&";
+            }
+        }
+        return prestr;
+    }
+
+
+
+
     /**
      {
      "button": [
@@ -500,10 +592,10 @@ public class WxApiController extends BaseController {
                 + code
                 + "&grant_type=authorization_code";
         String result = HttpUtil.get(url);
-
+        log.info("urlRespons:"+result);
         // 将结果解析为json
         JSONObject jsonObject = JSONUtil.parseObj(result);
-        System.out.println(result);
+//        System.out.println(result);
         String openId = jsonObject.getStr("openid");
 
 //        if (StringUtils.isEmpty(openId)) {