Esempio n. 1
0
        /// <summary>
        /// HttpClientの生成
        /// </summary>
        /// <param name="clientType"></param>
        /// <returns></returns>
        private static HttpClient CreateHttpClient(ClientAcceptType clientType)
        {
            HttpClient client = new HttpClient();

            switch (clientType)
            {
            case ClientAcceptType.Json:
                client.DefaultRequestHeaders.Remove("Accept");
                client.DefaultRequestHeaders.Add("Accept", "application/json");
                break;
            }

            return(client);
        }
Esempio n. 2
0
        /// <summary>
        /// 認証トークンを更新
        /// </summary>
        /// <param name="url"></param>
        /// <param name="clientType"></param>
        public static void UpdateAuthorizationHeader(string url, ClientAcceptType clientType, AuthenticationStruct?authenticationData)
        {
            Uri    uri    = new Uri(url);
            string domain = uri.GetLeftPart(UriPartial.Authority);

            HttpClient client = clientList[domain][clientType];

            if (authenticationData.HasValue)
            {
                // トークン再発行
                var authHeader = GetAuthenticationHeader(authenticationData.Value);
                client.DefaultRequestHeaders.Remove("Authorization");
                client.DefaultRequestHeaders.Add("Authorization", authHeader);
            }
        }
Esempio n. 3
0
        /// <summary>
        /// 使用できるHttpClientを取得
        /// </summary>
        /// <param name="url"></param>
        /// <param name="clientType"></param>
        /// <param name="authenticationData">アクセス認証用設定値</param>
        /// <returns></returns>
        public static HttpClient GetHttpClient(string url, ClientAcceptType clientType, AuthenticationStruct?authenticationData = null)
        {
            Uri    uri    = new Uri(url);
            string domain = uri.GetLeftPart(UriPartial.Authority);

            // ドメインのリサイクル設定が行われているか確認
            if (!domainList.ContainsKey(domain))
            {
                // コネクションの自動リサイクル設定
                var sp = ServicePointManager.FindServicePoint(new Uri(domain));
                sp.ConnectionLeaseTimeout = 60 * 1000; // 1 minute

                lock (domainList)
                {
                    domainList.Add(domain, 0);
                }

                lock (clientList)
                {
                    // ドメイン・タイプごとのリストを作成
                    clientList.Add(domain, new Dictionary <ClientAcceptType, HttpClient>());
                    foreach (ClientAcceptType type in Enum.GetValues(typeof(ClientAcceptType)))
                    {
                        clientList[domain].Add(type, null);
                    }
                }
            }

            // 同じドメイン・ClientTypeのHttpClientを取得、存在しなければ生成
            HttpClient client = clientList[domain][clientType];

            if (client == null)
            {
                client = CreateHttpClient(clientType);

                if (authenticationData.HasValue)
                {
                    // 値が指定されていれば認証実施
                    var authHeader = GetAuthenticationHeader(authenticationData.Value);
                    client.DefaultRequestHeaders.Add("Authorization", authHeader);
                }

                clientList[domain][clientType] = client;
            }

            return(client);
        }