Rest API - 如何添加自定义标头? [英] Rest API - how add custom headers?

问题描述

我想使用自定义标头发出 POST 请求.我找不到如何使用 AA Rest API 执行此操作的信息 - https://github.com/excilys/androidannotations/wiki/Rest%20API.

I want to make POST request with custom header. I can't find information how to do this using AA Rest API - https://github.com/excilys/androidannotations/wiki/Rest%20API .

我应该使用 ClientHttpRequestInterceptor，它用于经过身份验证的请求吗?https://github.com/excilys/androidannotations/wiki/Authenticated-Rest-Client

Should I use ClientHttpRequestInterceptor, which is used for authenticated requests? https://github.com/excilys/androidannotations/wiki/Authenticated-Rest-Client

感谢您的帮助！

推荐答案

目前有一个未解决的问题:https://github.com/excilys/androidannotations/issues/323

There is currently an open issue for this : https://github.com/excilys/androidannotations/issues/323

目前，唯一的方法是使用自定义 ClientHttpRequestInterceptor.这是一个小例子:

For now, the only way to do this is with a custom ClientHttpRequestInterceptor. Here is a little example :

@EBean
public class CustomHeaderInterceptor implements ClientHttpRequestInterceptor {

    @Override
    public ClientHttpResponse intercept(HttpRequest request, byte[] data, ClientHttpRequestExecution execution) throws IOException {
        request.getHeaders().add("myHeader", "value");
        return execution.execute(request, data);
    }

}

然后，您需要将其链接到 restTemplate，如下所示:

Then, you need to link it to the restTemplate, like this :

@EBean
public class MyService {

    @RestService
    RestClient restClient;

    @Bean
    MobileParametersInterceptor mobileParametersInterceptor;

    @AfterInject
    public void init() {
        List<ClientHttpRequestInterceptor> interceptors = new ArrayList<ClientHttpRequestInterceptor>();
        interceptors.add(mobileParametersInterceptor);
        restClient.getRestTemplate().setInterceptors(interceptors);
    }

}

这篇关于Rest API - 如何添加自定义标头?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IT屋！