using Tea;

namespace OASystem.API.OAMethodLib.ALiYun
{
    public class AliMessagePost
    {
        private static string accessKeyId { get; set; } = "LTAI5t982d4MQ8FqswNt3qkf";
        private static string accessKeySecret { get; set; } = "VsDBzZI4O6IEli7NgdWHoZviHgYgYB";

        /**
         * 使用AK&SK初始化账号Client
         * @param accessKeyId
         * @param accessKeySecret
         * @return Client
         * @throws Exception
         */
        public static AlibabaCloud.SDK.Dysmsapi20170525.Client CreateClient(string accessKeyId, string accessKeySecret)
        {
            AlibabaCloud.OpenApiClient.Models.Config config = new AlibabaCloud.OpenApiClient.Models.Config
            {
                // 必填，您的 AccessKey ID
                AccessKeyId = accessKeyId,
                // 必填，您的 AccessKey Secret
                AccessKeySecret = accessKeySecret,
            };
            // 访问的域名
            config.Endpoint = "dysmsapi.aliyuncs.com";
            return new AlibabaCloud.SDK.Dysmsapi20170525.Client(config);
        }

        public static string PostMessage(string phoneNumber, string signName, string templateCode, string templateParam)
        {
            // 请确保代码运行环境设置了环境变量 ALIBABA_CLOUD_ACCESS_KEY_ID 和 ALIBABA_CLOUD_ACCESS_KEY_SECRET。
            // 工程代码泄露可能会导致 AccessKey 泄露，并威胁账号下所有资源的安全性。以下代码示例使用环境变量获取 AccessKey 的方式进行调用，仅供参考，建议使用更安全的 STS 方式，更多鉴权访问方式请参见：https://help.aliyun.com/document_detail/378671.html
            AlibabaCloud.SDK.Dysmsapi20170525.Client client = CreateClient(accessKeyId, accessKeySecret);
            AlibabaCloud.SDK.Dysmsapi20170525.Models.SendSmsRequest sendSmsRequest = new AlibabaCloud.SDK.Dysmsapi20170525.Models.SendSmsRequest
            {
                PhoneNumbers = phoneNumber,
                SignName = signName,
                TemplateCode = templateCode,
                TemplateParam = templateParam
            };

            string result = "发送失败，未知错误";
            try
            {
                // 复制代码运行请自行打印 API 的返回值
                var suc = client.SendSmsWithOptions(sendSmsRequest, new AlibabaCloud.TeaUtil.Models.RuntimeOptions());
                result = JsonConvert.SerializeObject(suc);
            }
            catch (TeaException error)
            {
                // 如有需要，请打印 error
                result = AlibabaCloud.TeaUtil.Common.AssertAsString(error.Message);
            }
            catch (Exception _error)
            {
                TeaException error = new TeaException(new Dictionary<string, object>
                {
                    { "message", _error.Message }
                });
                // 如有需要，请打印 error
                result = AlibabaCloud.TeaUtil.Common.AssertAsString(error.Message);
            }

            return result;
        }

    }
}