在这个 BaasBox 系列之后,我之前发布了来自 WP8 的BaasBox 和 C#, 以了解如何从 WP8 应用程序登录到 BaasBox 服务器。我已经做到了。
现在,我在尝试将新记录(在 BaasBox 中称为 Document。参见此处)创建到特定集合中时遇到了问题。
这是我正在使用的代码:
string sFirstName = this.txtFirstName.Text;
string sLastName = this.txtLasttName.Text;
string sAge = this.txtAge.Text;
string sGender = ((bool)this.rbtnMale.IsChecked) ? "Male" : "Female";
try
{
using(var client = new HttpClient())
{
//Step 1: Set up the HttpClient settings
client.BaseAddress = new Uri("http://MyServerDirecction:9000/document/MyCollectionName");
//client.DefaultRequestHeaders.Accept.Clear();
//client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
//Step 2: Create the request to send
HttpRequestMessage requestMessage = new HttpRequestMessage(HttpMethod.Post, "http://MyServerDirecction:9000/document/MyCollectionName");
//Add custom header
requestMessage.Headers.Add("X-BB-SESSION", tokenId);
//Step 3: Create the content body to send
string sContent = string.Format("fname={0}&lname={1}&age={2}&gender={3}", sFirstName, sLastName, sAge, sGender);
HttpContent body = new StringContent(sContent);
body.Headers.ContentType = new MediaTypeHeaderValue("application/json");
requestMessage.Content = body;
//Step 4: Get the response of the request we sent
HttpResponseMessage response = await client.SendAsync(requestMessage, HttpCompletionOption.ResponseHeadersRead);
if (response.IsSuccessStatusCode)
{
//Code here for success response
}
else
MessageBox.Show(response.ReasonPhrase + ". " + response.RequestMessage);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
在测试上面的代码时,我得到了以下异常Ñ
{Method: POST, RequestUri: 'http://MyServerDirecction:9000/document/MyCollectionName', Version: 1.1, Content: System.Net.Http.StringContent, Headers:
{
X-BB-SESSION: e713d1ba-fcaf-4249-9460-169d1f124cbf
Content-Type: application/json
Content-Length: 50
}}
有谁知道我如何使用 HttpClient 将 json 数据发送到 BaasBox 服务器?或者上面的代码有什么问题?
提前致谢!