改造-http 405 响应？

Posted 2023-03-03

【中文标题】改造-http 405 响应？

【英文标题】：Retrofit-http 405 response?

【发布时间】：2017-05-21 22:33:44

【问题描述】：

我正在尝试创建一个登录页面，并且我使用 django 作为后端。使用的身份验证是基于令牌的。我试图发布用户名和密码，这给了我一个 405 http 代码错误，这不是我预期的情况。而且它还说它不期望我做的 GET 方法。它在https://www.hurl.it/ 中以正确的方式工作。我在此处发布了图像和代码。请帮忙！

LoginPresenter.java

subscription = RxUtil.io(restProvider.authenticate(userId, password))
                .subscribe(new Subscriber<JsonObject>() 
                    @Override
                    public void onCompleted() 
                        getMvpView().showProgress(false);
                    

                    @Override
                    public void onError(Throwable e) 
                        Timber.e(e);
                        getMvpView().showProgress(false);
                    

                    @Override
                    public void onNext(JsonObject jsonObject) 
                        Timber.d(jsonObject.toString());
                    
                );

RestProvider.java

public interface RestProvider 

    @FormUrlEncoded
    @POST("/api-token-auth")
    Observable<JsonObject> authenticate(@Field("username") String user, @Field("password") String pass);

拦截器日志是

POST http://mylink.com/mypath http/1.1
Content-Type: application/x-www-form-urlencoded
Content-Length: 52
username=myusername&password=mypassword
--> END POST (52-byte body)
<-- 405 Method Not Allowed http://mylink.com/mypath (84ms)
Date: Sat, 07 Jan 2017 04:36:48 GMT
Server: Apache/2.4.18 (Ubuntu)
Vary: Cookie
X-Frame-Options: SAMEORIGIN
Allow: POST, OPTIONS
Keep-Alive: timeout=5, max=99
Connection: Keep-Alive
Transfer-Encoding: chunked
Content-Type: application/json
"detail":"Method \"GET\" not allowed."
<-- END HTTP (40-byte body)

后端是 Django，我正在使用基于令牌的身份验证。它在 hurl.it 中完美运行。

这是原木。

retrofit2.adapter.rxjava.HttpException: HTTP 405 Method Not Allowed
                                                                        at retrofit2.adapter.rxjava.OperatorMapResponseToBodyOrError$1.onNext(OperatorMapResponseToBodyOrError.java:43)
                                                                        at retrofit2.adapter.rxjava.OperatorMapResponseToBodyOrError$1.onNext(OperatorMapResponseToBodyOrError.java:38)
                                                                        at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$RequestArbiter.request(RxJavaCallAdapterFactory.java:173)
                                                                        at rx.internal.operators.OperatorSubscribeOn$1$1$1.request(OperatorSubscribeOn.java:80)
                                                                        at rx.Subscriber.setProducer(Subscriber.java:211)
                                                                        at rx.internal.operators.OperatorSubscribeOn$1$1.setProducer(OperatorSubscribeOn.java:76)
                                                                        at rx.Subscriber.setProducer(Subscriber.java:205)
                                                                        at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$CallOnSubscribe.call(RxJavaCallAdapterFactory.java:152)
                                                                        at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$CallOnSubscribe.call(RxJavaCallAdapterFactory.java:138)
                                                                        at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:48)
                                                                        at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30)
                                                                        at rx.Observable.unsafeSubscribe(Observable.java:10142)
                                                                        at rx.internal.operators.OperatorSubscribeOn$1.call(OperatorSubscribeOn.java:94)
                                                                        at rx.internal.schedulers.CachedThreadScheduler$EventLoopWorker$1.call(CachedThreadScheduler.java:230)
                                                                        at rx.internal.schedulers.ScheduledAction.run(ScheduledAction.java:55)
                                                                        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:428)
                                                                        at java.util.concurrent.FutureTask.run(FutureTask.java:237)
                                                                        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:272)
                                                                        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
                                                                        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
                                                                        at java.lang.Thread.run(Thread.java:761)

【问题讨论】：

我使用 okhttp 发送请求，它工作正常。谁能解决这个问题？

【参考方案1】：

我在我的程序中发现了错误。实际上这是我的 Url 提供给 Restprovider 类的问题。它应该是 "/api-token-auth/" 只是一个斜线就完全不同了。感谢所有尝试过的人。