问题描述
我有一个登录服务,执行http请求(到php后端服务器)并返回一个cookie。登录后,需要在客户端完成的所有其他请求中使用此cookie。
I have a login service that performs an http request (to a php backend server) and returns a cookie. After login this cookie is needs to be used in all further requests done by the client.
loginservice:
loginservice:
login(userCredentials:UserCredentials):Observable<any> {
this.request.ServiceType = "Connect"
this.request.SessionId = "sessionlessrequest"
this.request.Compression = "no"
this.request.Parameters = userCredentials;
let jsonRequest = JSON.stringify(this.request)
return this.http.post("http://localhost/request.php", "data="+ jsonRequest,
{ headers: new Headers({
'Content-Type': 'application/x-www-form-urlencoded'
})
}).map( (responseData) => {
this.apiResponse = responseData.json() as ApiResponse
if (!this.apiResponse.Error) {
this.sessionData.next(this.apiResponse.Data as UserSessionData)
this.sessionData.asObservable().share
} else {
console.log(this.apiResponse.ErrorMessage)
}
return null
})
执行此调用时,cookie响应如下:
When doing this call, the cookie response is like this:
我看到我从session_start获取session_id(在我的php服务器上)
I see that I get the session_id from session_start (on my php server)
我在做请求时:
searchExams(searchObject:SearchObject):Observable<any>{
let headers = new Headers();
headers.append('Content-Type', 'application/x-www-form-urlencoded',)
let options = new RequestOptions({ headers: headers, withCredentials: true});
this.request.ServiceType = ServiceType.SearchExams;
this.request.SessionId = this.userSessionData.SessionId;
this.request.Compression = "no"
this.request.Parameters = searchObject;
let jsonRequest = JSON.stringify(this.request)
console.log(jsonRequest)
return this.http.post("http://localhost/request.php", "data="+ jsonRequest, options
).map( (responseData) => {
this.apiResponse = responseData.json() as ApiResponse
if (!this.apiResponse.Error) {
....
我看到请求cookie与我的完全不同从服务器获得。此外它总是相同的PHPSESSID
I see that the request cookie is totally different from the one I got from the server. Moreover it is always the same PHPSESSID
我是否需要设置请求cookie?如何?
我缺少什么?
Do I need to set the request cookie? How?What am I missing?
谢谢....
推荐答案
尝试登录:
(...)
return this.http.post("http://localhost/request.php", "data="+ jsonRequest,
{ withCredentials: true,
headers: new Headers({
'Content-Type': 'application/x-www-form-urlencoded'
})
}).map(...)
以及其他要求:
(...)
return this.http.post("http://localhost/request.php", "data="+ jsonRequest,
{withCredentials: true}).map(...)
基本上,只需使用 withCredentials
设置为 true
。
Basically, just use withCredentials
option set to true
.
这篇关于设置请求cookie angular2 http post请求的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!