我向角度2中的Rest API发出PUT请求,但它不起作用。当我用POST发出相同的请求时,它工作正常。发布请求有效,但Put请求没有发送角度2
这是我的看法:
save(){
this.params['user_id']=this.user_id;
this.params['video_id']=this.video_id;
this._dashboardService.update('uservalues',this.params)
.subscribe(x=> {
console.log('test');
});
}
我的观点叫我的服务:
update(data ,param?) {
let authToken = localStorage.getItem('auth_token');
var myObject = Object.assign({'auth_token':authToken}, param);
let params={};
for (var name in myObject) {
params[name]=myObject[name];
}
let body=JSON.stringify(params);
let headers = new Headers({ 'Content-Type': 'application/json' });
return this._http
.put(this._url+'test', body, headers)
.map(res=> res.json());
}
我的控制台:
OPTIONS http://host.com/dev/api/test 406 (Not Acceptable)
XMLHttpRequest cannot load http://host.com/dev/api/test. Response for preflight
has invalid HTTP status code 406
我的头(API):
header("Access-Control-Allow-Origin: *");
header("Access-Control-Allow-Methods: GET, POST, PUT");
header("Access-Control-Allow-Credentials: true");
header("Access-Control-Request-Headers: Accept, Authorization");
header("Access-Control-Expose-Headers: Authorization");
header("Access-Control-Allow-Headers:X-Requested-With, Accept, Authorization");
当我评论这个代码在我的API我PUT请求工作
private function set_headers(){
// header("HTTP/1.1 ".$this->_code." ".$this->get_status_message());
header("Content-Type:".$this->_content_type);
}
任何想法?作为mentioed在API帮助像 “ http://host.com/dev/api/test” + ID(记录的记录ID)记录的
使用记录的id,如“http: //preprod.pro:8888/clients/loomup/dev/api/test"+id(记录的记录ID)在API帮助中已列出PUT api/test/{id} – rashfmnb
Rashfmnb,感谢您的帮助。但是,您可以删除真实的网址并写入,例如http://host.com/dev/api/test? TY。 – Xenofexs