我想在我的网站上记录一个用户,该用户在登录表单中有一个CSRF令牌。我在IOS上使用Alamofire和Swift。
以下是表单代码:
<form id="login-form" class="body" action="login" method="post">
<div class="form-group label-floating">
<label class="control-label" for="username">Identifiant</label>
<input id="username" type="text" name="username" class="form-control" required/>
</div>
<div class="form-group label-floating">
<label class="control-label" for="password">Mot de passe</label>
<input id="password" type="password" name="password" class="form-control"
required/>
</div>
<div class="footer">
<div class="col-md-offset-3 col-md-6">
<input type="hidden" id="csrf_token" name="_csrf"
value="7cf3b95d-1310-4d00-b1b2-7040340b12e6"/>
<button type="submit" class="btn btn-lg btn-primary btn-block">
Connexion
</button>
</div>
</div>
</form>
我创建了一个返回CSRF令牌的函数。然后我调用另一个函数,该函数使用他的凭据和CSRF令牌记录用户。
这是这个功能:
func login(token: String, completion: @escaping (_ success: Bool) -> Void) {
let customerURL = "https://mywebsite.com/uaa/login"
let user = "username"
let password = "password"
let parameters = [ "username" : user, "password" : password, "Authorization" : token]
Alamofire.request(customerURL, method: .post, parameters: parameters, encoding: JSONEncoding.default)
.responseString { response in
switch response.result {
case .success:
print("Validation Successful")
if let JSON = response.result.value {
print(JSON)
}
case .failure(let error):
print(error)
}
}
}
但是当我运行我的应用程序时,这就是我得到的:
{"timestamp":1510425797543,"status":403,"error":"Forbidden","message":"Invalid CSRF Token 'null' was found on the request parameter '_csrf' or header 'X-XSRF-TOKEN'.","path":"/uaa/login"}
有什么想法吗?在此先感谢您的帮助!
答案 0 :(得分:0)
'null' was found on the request parameter '_csrf'
我看到你正在使用参数的'授权'名称,而从'_csrf'读取它的API编译将参数的名称从'授权'更改为'_csrf'
这
let parameters = [ "username" : user, "password" : password, "Authorization" : token]
到
let parameters = [ "username" : user, "password" : password, "_csrf" : token]