RetrofitClient.java 文件源码

public static RestAdapter.Builder getRestBuilder(final Context context, final String url) {
    if (!sResponseCache) {
        try {
            final File httpCacheDir = new File(context.getCacheDir(), "http");
            final long httpCacheSize = 10 * 1024 * 1024; // 10 MiB
            HttpResponseCache.install(httpCacheDir, httpCacheSize);
        } catch (IOException e) {
            e.printStackTrace();
        }
        sResponseCache = true;
    }

    return new RestAdapter.Builder()
            .setEndpoint(url)
            .setConverter(JACKSON_CONVERTER)
            .setRequestInterceptor(new RequestInterceptor() {
                @Override
                public void intercept(RequestFacade request) {
                    request.addHeader("Authorization",
                            "Basic " + XDAConstants.ENCODED_AUTHORIZATION);
                }
            });
}