C# 使用自定义 header 调用 Salesforce Rest Api

Question

我正在尝试使用 Rest Api 在 Salesforce 中插入一个新联系人，但不幸的是，使用 Postman 收到 400 错误请求 exception.While 一切都很完美，但通过代码它抛出异常。有人指导我我错了。

        string new_Contact_url =         ConfigurationManager.AppSettings["SalesForceBaseUrl"] + "sobjects/contact";           
        HttpWebRequest request = (HttpWebRequest)WebRequest.Create(new_Contact_url);
        request.Method = "POST";            
        request.Headers.Add("Authorization", "Access_Token");
        request.ContentType = "application/json; charset=utf-8";

        var keyValues = new Dictionary<string, string>
           {
               { "LastName", "Nafees" },
               { "Email", "email "},
               { "Tools_User_ID__c", "login_id" }
           };

        JavaScriptSerializer js = new JavaScriptSerializer();
        string postData = js.Serialize(keyValues);
        byte[] byteArray = Encoding.UTF8.GetBytes(postData.Trim());

        request.ContentLength = byteArray.Length;

        Stream dataStream = request.GetRequestStream();          
        dataStream.Write(byteArray, 0, byteArray.Length);         
        dataStream.Close();
        WebResponse response = request.GetResponse();                       
        dataStream = response.GetResponseStream();

        StreamReader reader = new StreamReader(dataStream);           
        var resp = reader.ReadToEnd();
        var serializer = new JavaScriptSerializer();
        var responseBody = (IDictionary<string, object>)serializer.DeserializeObject(resp);
        if (!string.IsNullOrEmpty(responseBody["access_token"].ToString()))
        {
            string id = responseBody["Id"].ToString();
        }

Answer 1

Salesforce 最近从支持 TLS1.0 切换到 TLS1.2。

在你的 C# 代码中你可以添加这个：

using System.Net;

ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;

ServicePointManager 部分应该在您发送请求之前。

C# 使用自定义 header 调用 Salesforce Rest Api

C# Calling Salesforce Rest Api with custom header

c#

rest

salesforce