[英]ember-cli-mirage response headers are missing from XHR object
Trying to understand the inconsistency in the response between using my api vs ember-cli-mirage. 试图理解使用我的api与ember-cli-mirage之间的反应不一致。
I have a handler waiting for a response for a POST request to authenticate a user. 我有一个处理程序等待POST请求的响应以验证用户。 The expected parameters for the handler are
response
, status
and xhr
: 处理程序的预期参数是
response
, status
和xhr
:
(eg .then(function(response, status, xhr) {...}
). (例如
.then(function(response, status, xhr) {...}
)。
Using my API I receive what I'd expect- response is the data, status is the statusText and xhr is the xhr object. 使用我的API我得到了我期望的 - 响应是数据,状态是statusText,xhr是xhr对象。 However using ember-cli-mirage everything comes under response (kind of), and status and xhr are both undefined.
然而,使用ember-cli-mirage,一切都在响应(种类),状态和xhr都是未定义的。
Snippets of my code are below: 我的代码片段如下:
mirage/config.js 海市蜃楼/ config.js
this.post(URI.AUTH_SIGN_IN, function(db, request) {
const responseHeaders = {
'access-token': 'abcxyz123',
'client': 'foobarbaz',
'token-type': 'Bearer',
'expiry': '1497364419',
'uid': 'user@example.com'
};
const user = {
data: { id: 1, type: 'user', attributes: { uid: 'user@example.com', email: 'user@example.com', name: 'John Doe', provider: 'email' } }
};
return new Mirage.Response( 200, responseHeaders, user );
});
authenticators/devise.js 鉴定人/ devise.js
authenticate(identification, password) {
...
this.makeRequest( credentials ).then(function(response, status, xhr) {
// persists the five headers needed to send to devise-token-auth
// with mirage; response = Response {type: "default", status: 200, ok: true, statusText: "OK", headers: Headers…}, status = undefined, xhr = undefined
// with actual api; response = Object {data: Object}, status = "success", xhr = Object {readyState: 4, getResponseHeader: function, getAllResponseHeaders: function…}
// As a result below will fail :(
// TypeError: Cannot read property 'getResponseHeader' of undefined
var result = {
'access-token': xhr.getResponseHeader( 'access-token' ),
expiry: xhr.getResponseHeader( 'expiry' ),
tokenType: xhr.getResponseHeader( 'token-type' ),
uid: xhr.getResponseHeader( 'uid' ),
client: xhr.getResponseHeader( 'client' )
};
});
}
I believe I'm doing it all correctly, but I've been known to be wrong :). 我相信我做得很好,但我知道错了:)。 Any help is much appreciated.
任何帮助深表感谢。
Hm, I'm not sure why makeRequest
is returning undefined for the second and third params. 嗯,我不知道为什么
makeRequest
返回undefined为第二和第三个参数。
I made a simple Twiddle and the args seem correct for getJSON
: 我做了一个简单的Twiddle,args看起来对于
getJSON
正确的:
https://ember-twiddle.com/70229e352f37b4e437ced8509a4415d9?openFiles=routes.application.js%2C https://ember-twiddle.com/70229e352f37b4e437ced8509a4415d9?openFiles=routes.application.js%2C
model() {
return Ember.$.getJSON('/foo').then((data, response, object) => {
return object.getAllResponseHeaders();
});
}
There may be something slightly different with how Pretender handles the mocked response or iwth how makeRequest
works, so I'd suggest to start by looking there. 可能有一些与伪装者如何处理嘲笑响应或iwth如何略有不同
makeRequest
工作,所以我建议看那里开始。
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