使用TriggeredSends REST从ExactTarget的API激发HttpClient

Question

我一直读到Salesforce (我对这个第三方平台非常陌生)有一个FUEL SDK，可以用它代替版本(使用HttpClient -- REST而不是SOAP)。

如果使用FUEL SDK是请求Salesforce端点的唯一方法，请纠正我。目前，我正在尝试使用HttpClient访问ExactTarget的API端点。以下是我根据以下内容编写代码的教程：

• https://developer.salesforce.com/docs/atlas.en-us.mc-apis.meta/mc-apis/messageDefinitionSends.htm
• https://developer.salesforce.com/docs/atlas.en-us.mc-getting-started.meta/mc-getting-started/get-access-token.htm

通缉结果：

能够根据Triggered Send内部的模板请求一个ExactTarget电子邮件。

问题：

-- Salesforce端点--连续返回404。我能够成功地接收授权令牌。为了简洁起见，省略了GetAccessToken方法。

https://www.exacttargetapis.com/messaging/v1/messageDefinitionSends/key:MyExternalKey/send

我不明白为什么对POST的第二个//www.exacttargetapis.com/.....请求返回一个404，但授权工作。这使我相信，我不必使用FUEL SDK来完成触发欢迎电子邮件的工作。

代码：

    private const string requestTokenUrl = "https://auth.exacttargetapis.com/v1/requestToken";
    private const string messagingSendUrl = "https://www.exacttargetapis.com/messaging/v1/messageDefinitionSends";
    private string exactTargetClientId = ConfigurationManager.AppSettings["ExactTargetClientId"];
    private string exactTargetClientSecret = ConfigurationManager.AppSettings["ExactTargetClientSecret"];

    private string TriggerEmail(User model, string dbName)
    {
        var etExternalKeyAppSetting = ConfigurationManager.AppSettings.AllKeys.FirstOrDefault(x => x.Equals(dbName));
        if (etExternalKeyAppSetting != null)
        {
            string etExternalKey = ConfigurationManager.AppSettings[etExternalKeyAppSetting];

            HttpClient client = new HttpClient
            {
                BaseAddress = new Uri(string.Format(@"{0}/key:{1}/send", messagingSendUrl, etExternalKey)),
                DefaultRequestHeaders =
                {
                    Authorization = new AuthenticationHeaderValue("Bearer", this.GetAccessToken())
                }
            };

            try
            {
                var postData = this.CreateExactTargetPostData(model.Email, etExternalKey);
                var response = client.PostAsync(client.BaseAddress
                                                , new StringContent(JsonConvert.SerializeObject(postData).ToString()
                                                                        , Encoding.UTF8
                                                                        , "application/json")).Result;

                // get triggered email response
                if (response.IsSuccessStatusCode)
                {
                    dynamic result = JsonConvert.DeserializeObject(response.Content.ReadAsStringAsync().Result);
                }
            }
            catch (Exception ex)
            {
                string message = ex.Message;
            }
        }

        return "testing";
    }

    private object CreateExactTargetPostData(string email, string extKey)
    {

        var fromData = new
        {
            Address = ConfigurationManager.AppSettings["AwsSenderEmail"],
            Name = "Test"
        };

        var subscriberAttributes = new { };

        var contactAttributes = new
        {
            SubscriberAttributes = subscriberAttributes
        };

        var toData = new
        {
            Address = email,
            //SubscriberKey = extKey,
            //ContactAttributes = contactAttributes
        };

        var postData = new
        {
            From = fromData,
            To = toData
        };

        return postData;
    }

我还尝试使用以下方法使用Advanced REST Client：

网址： https://www.exacttargetapis.com/messaging/v1/messageDefinitionSends/key:MyExternalKey/send

POST

原始头：

• 内容-类型:应用程序/json
• 授权:无记名

原始有效载荷：

{
    "From": {
        "Address": "code@exacttarget.com",
        "Name": "Code@"
    },
    "To": {
        "Address": "example@example.com",
        "SubscriberKey": "example@example.com",
        "ContactAttributes": {
            "SubscriberAttributes": {
                "Region": "West",
                "City": "Indianapolis",
                "State": "IN"
            }
        }
    },
    "OPTIONS": {
        "RequestType": "ASYNC"
    }
}

Answer 1

问题是我在AppCenter中的应用程序指向了MarketingCloud =(