ps:ajax跨域请求 放弃使用POST + JSON
原先写法POST + JSON，怎么试都不能访问
@ResponseBody
@RequestMapping(value = "/public/courseware/apply", method = RequestMethod.POST)
public Object apply(@RequestBody Courseware params, HttpServletResponse response) {
try {
response.addHeader("Access-Control-Allow-Origin", "*");
...
return ResponseObject.success();
} catch (InvalidFieldException e) {
...
return ResponseFailureObject.getErrorMessage(e);
} catch (Exception e) {
...
return ResponseFailureObject.commonError();
}
}
放弃JSON请求方式修改如下
@ResponseBody
@RequestMapping(value = "/public/courseware/apply", method = RequestMethod.POST)
public Object apply(HttpServletResponse response,
@RequestParam(value = "name") String name,
@RequestParam(value = "mobile") String mobile,
@RequestParam(value = "email") String email) {
try {
response.addHeader("Access-Control-Allow-Origin", "*");
...
return ResponseObject.success();
} catch (InvalidFieldException e) {
...
return ResponseFailureObject.getErrorMessage(e);
} catch (Exception e) {
...
return ResponseFailureObject.commonError();
}
}
修改后可以成功访问。
