[英]Is there a way to set a base request parameter to be included in every request made with Square's Retrofit library?
I'm using Square's Retrofit library for short-lived network calls. 我正在使用Square的Retrofit库进行短期网络呼叫。 There are a few pieces of data that I include as @Query
params on every request. 我在每个请求中都包含了一些@Query
参数的数据。 Like so: 像这样:
@GET("/thingOne.php")
void thingOne(
@Query("app_version") String appVersion,
@Query("device_type") String deviceType,
Callback<Map<String,Object>> callback
);
@GET("/thingTwo.php")
void thingTwo(
@Query("app_version") String appVersion,
@Query("device_type") String deviceType,
Callback<Map<String,Object>> callback
);
It's cumbersome to have to define appVersion
and deviceType
for every single endpoint outlined in the Interface
. 为Interface
概述的每个端点定义appVersion
和deviceType
非常麻烦。 Is there a way to set a base set of parameters that should be included with every request? 有没有办法设置每个请求应包含的基本参数集? Something similar to how we set a common Authorization Header
? 类似于我们如何设置通用Authorization Header
?
RestAdapter restAdapter = new RestAdapter.Builder()
.setServer("...")
.setRequestHeaders(new RequestHeaders() {
@Override
public List<Header> get() {
List<Header> headers = new ArrayList<Header>();
Header authHeader = new Header(
"Authorization", "Bearer " + token);
headers.add(authHeader);
}
return headers;
}
})
.build();
this.service = restAdapter.create(ClientInterface.class);
You can ensure all requests have these query parameters by adding a custom RequestInterceptor to your RestAdapter 通过向RestAdapter添加自定义RequestInterceptor,可以确保所有请求都具有这些查询参数
RequestInterceptor requestInterceptor = new RequestInterceptor()
{
@Override
public void intercept(RequestFacade request) {
request.addQueryParam("app_version", "Version 1.x");
request.addQueryParam("device_type", "Samsung S4");
}
};
restAdapter.setRequestInterceptor(requestInterceptor)
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.