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://www.easck.com/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>
