URL中参数值带有中文的解决方案

系统管理员 2022-05-22 23:52 233阅读 0赞

在项目中,总是难以避免url中带中文的情况.

后台生成的Url中带有中文:

则中文值应该用URLEncoder.encode进行编码

serviceName = URLEncoder.encode(serviceName,"utf-8");

private String makeReturnUrl(String pString, String Dstring, String yString, String serviceName, String serviceId) throws ItrusException{
            long time = System.currentTimeMillis();
            String text = pString + Dstring + yString + time ;
            String hmacByOurs = MD5.sign(text, appSecretOurls, "utf-8");
            if (StringUtils.isNotBlank(serviceName)) {
                try {
                    serviceName = URLEncoder.encode(serviceName,"utf-8");
                } catch (UnsupportedEncodingException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            }
            if (StringUtils.isNotBlank(serviceId)) {
                try {
                    serviceId = URLEncoder.encode(serviceId,"utf-8");
                } catch (UnsupportedEncodingException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            }
            String url = "?pes=" + pString + 
                    "&des=" + Dstring + 
                    "&yfs=" + yString + 
                    "&timestamp=" + time +
                    "&sec=" + hmacByOurs +
                    "&sen=" + serviceName +
                    "&sei=" + serviceId;
            return url;
        }

生成的链接

http://127.0.0.1:8080/xxxx/from?pes=157&des=158&yfs=161&timestamp=1527579010896&sec=f4e9ce5f1ecf86941db3495089a3f8fa&sen=%E6%B5%8B%E8%AF%95%E4%B8%9A%E5%8A%A1%E5%90%8D%E7%A7%B0&sei=%E6%B5%8B%E8%AF%95%E4%B8%9A%E5%8A%A1%E7%BC%96%E5%8F%B7001

在tomcat中设置uri的编码方式