我要评论为什么用restful接口?
怎么用呢?
restful接口常用的两种方式是get和post.下面简单介绍一下这两种方式的使用.
由于调用restful接口是通过url的方式来访问后端的代码.新建custregisterapi类以后,除了基本的注入外,还需要配置url的地址.以后的demo就在这个类里面写了.
<strong><span style="font-size:18px;">@restcontroller
@requestmapping(value = "/customer/register", produces = { mediatype.application_json_utf8_value })
@crossorigin(origins = "*")
public class custregisterapi {
@autowired
private httpservletrequest request;
@autowired
private httpservletresponse response;
}</span></strong>
1:get方式,url地址会在地址栏显示出参数.
<strong><span style="font-size:18px;">/**
* 检查邮箱是否已经绑定
* @param email 邮箱
* @return
*/
@requestmapping(value = "/checkemail", method = { requestmethod.get })
@apioperation(value = "检查邮箱是否已经绑定")
public restresponse<boolean> checkemail(@requestparam(value = "email") string email) {
restresponse<boolean> restresponse = null;
try {
boolean checkismailbinding = custservice.checkismailbinding(email);
// restresponse = new restresponse<boolean>(restrespcode.ok, messageutil.getmessage(restrespcode.ok),
// checkismailbinding);
if (checkismailbinding == false) {
restresponse = new restresponse<boolean>(restrespcode.register_username_existed,
messageutil.getmessage(restrespcode.register_username_existed), null);
} else {
restresponse = new restresponse<boolean>(restrespcode.ok, messageutil.getmessage(restrespcode.ok), null);
}
} catch (exception e) {
e.printstacktrace();
restresponse = new restresponse<boolean>(restrespcode.internal_error,
messageutil.getmessage(restrespcode.internal_error), null);
}
return restresponse;
}</span></strong>
访问方式:http://localhost:8080(端口号)/模块名称/register/checkemail?email=****
:post方式,url地址会在地址栏不会显示出参数.
<strong><span style="font-size:18px;">/**
* 修改密码
* @param memberid 用户编号
* @param oldpassword 旧密码
* @param newpassword 新密码
* @return
* @throws exception
*/
@requestmapping(value = "/modifypassword", method = requestmethod.post, consumes = "application/json")
@apioperation(value = "修改支付密码")
public restresponse<boolean> changepassword(@requestbody captchavo captchavo) throws exception {
// 验证旧密码是否正确
boolean findpassword = registerservice.findpassword(captchavo.getmemberid(), captchavo.getoldpassword());
if (findpassword == false) {
return new restresponse<boolean>(restrespcode.password_wrong,
messageutil.getmessage(restrespcode.password_wrong), null);
}
return new restresponse<boolean>(restrespcode.ok, messageutil.getmessage(restrespcode.ok), null);
}</span></strong>
post方式
是通过application/json;charset=utf-8来访问一级custom的方式来访问,一般是用于修改密码或者是不让别人看到参数的情况下用的post方式.
在测试的时候我是用火狐浏览器上的resteasy插件来进行测试的.
总结
以上所述是小编给大家介绍的restful接口的两种使用方式，希望对大家有所帮助！
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