Пример #1
0
        /// <summary>
        /// AddHttpClient
        /// </summary>
        /// <param name="serviceCollection">serviceCollection</param>
        private static void AddHttpClient(ServiceCollection serviceCollection)
        {
            if (File.Exists(Const.HttpClienFactoryJson))
            {
                IConfiguration configuration = Configuration.GetConfigurationRootByJson(Const.HttpClienFactoryJson);
                foreach (var rootItem in AsEnumerable(configuration))
                {
                    var    rootConfigurationSection = (ConfigurationSection)rootItem;
                    var    name = rootConfigurationSection.Key;
                    string url  = null;
                    var    headersDictionary = new Dictionary <string, string>();
                    foreach (var nameItem in rootItem.GetChildren())
                    {
                        if (nameItem.Key == Const.Url)
                        {
                            url = nameItem.Value;
                        }

                        if (nameItem.Key == Const.Headers)
                        {
                            var headers = nameItem.GetChildren();
                            foreach (var headersItem in headers)
                            {
                                foreach (var item in headersItem.GetChildren())
                                {
                                    headersDictionary.Add(item.Key, item.Value);
                                }
                            }
                        }
                    }

                    serviceCollection.AddHttpClient(name, configureClient =>
                    {
                        if (url != null)
                        {
                            configureClient.BaseAddress = new Uri(url);
                        }

                        foreach (var item in headersDictionary)
                        {
                            configureClient.DefaultRequestHeaders.Add(item.Key, item.Value);
                        }
                    });
                }
            }
        }