public async System.Threading.Tasks.Task <RawResponse> GetResponse(JObject source)
{
string fullUrl = BaseApiUrl.TrimEnd(new char[] { '/', ' ' });
StringBuilder bodyBuilder = new StringBuilder();
JToken requestJson = source.SelectToken("$.body");
if (requestJson != null)
{
#region 准备调用所需要的各类输入参数
if (!string.IsNullOrWhiteSpace(RouteDataTemplate))
{
string[] routeParameters = RouteDataTemplate.Trim().Split(
'/', StringSplitOptions.RemoveEmptyEntries);
foreach (string route in routeParameters)
{
fullUrl = fullUrl + "/" + System.Web.HttpUtility.UrlEncode(
requestJson.SelectToken("$." + EsbPostBodySections.ROUTE +
"." + route).Value <string>());
}
}
if (!string.IsNullOrWhiteSpace(QueryStringTemplate))
{
string[] queryParameters = QueryStringTemplate.Trim()
.TrimStart('?').Split('&', StringSplitOptions.RemoveEmptyEntries);
fullUrl = fullUrl + "?";
for (int i = 0; i < queryParameters.Length; i++)
{
string query = queryParameters[i].Trim().TrimEnd('=');
fullUrl = fullUrl + query + "=" + System.Web.HttpUtility.UrlEncode(
requestJson.SelectToken("$." + EsbPostBodySections.QUERY +
"." + query).Value <string>());
}
fullUrl.TrimEnd('&');
}
if (JsonBodyTemplate != null)
{
//向api提交请求的RequestBody中JSON优先
using (JsonWriter writer = new JsonTextWriter(new StringWriter(bodyBuilder)))
{
writer.Formatting = Formatting.Indented;
using (JTokenReader jtReader = new JTokenReader(requestJson.SelectToken("$." + EsbPostBodySections.JSON)))
{
writer.WriteToken(jtReader);
}
writer.Close();
}
}
else if (!string.IsNullOrWhiteSpace(FormBodyTemplate))
{
//如果没有JSON但是有FORM
string[] formParameters = FormBodyTemplate.Trim()
.TrimStart('?').Split('&', StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < formParameters.Length; i++)
{
string parameter = formParameters[i].Trim().TrimEnd('=');
bodyBuilder.Append(parameter);
bodyBuilder.Append('=');
bodyBuilder.Append(System.Web.HttpUtility.UrlEncode(
requestJson.SelectToken("$." + EsbPostBodySections.FORM +
"." + parameter).Value <string>()));
bodyBuilder.Append('&');
}
if (bodyBuilder.Length > 0)
{
bodyBuilder.Remove(bodyBuilder.Length - 1, 1);
}
}
#endregion
}
#region 准备请求
WebRequest apiRequest;
if (fullUrl.StartsWith("https", StringComparison.OrdinalIgnoreCase))
{
apiRequest = HttpWebRequest.CreateHttp(fullUrl);
((HttpWebRequest)apiRequest).ServerCertificateValidationCallback
= (s, c, e, t) => true;
}
else
{
apiRequest = WebRequest.Create(fullUrl);
}
apiRequest.Method = Method.ToString();
foreach (var header in Headers)
{
apiRequest.Headers.Add(header.Key, header.Value);
}
byte[] buffer = Encoding.UTF8.GetBytes(bodyBuilder.ToString());
apiRequest.ContentLength = buffer.Length;
using (Stream apiStream = apiRequest.GetRequestStream())
{
apiStream.Write(buffer, 0, buffer.Length);
apiStream.Close();
}
#endregion
using (WebResponse webResponse = await apiRequest.GetResponseAsync())
{
return(new RawResponse(webResponse, fullUrl));
}
}
public string GetPostSample()
{
StringBuilder bodyBuilder = new StringBuilder();
using (JsonWriter writer = new JsonTextWriter(new StringWriter(bodyBuilder)))
{
writer.Formatting = Formatting.Indented;
writer.WriteStartObject();
if (!string.IsNullOrWhiteSpace(RouteDataTemplate))
{
StringHelper.WriteRouteQueryFormJson(writer, EsbPostBodySections.ROUTE, RouteDataTemplate.Trim(), '/', "路由值");
}
if (!string.IsNullOrWhiteSpace(QueryStringTemplate))
{
StringHelper.WriteRouteQueryFormJson(writer, EsbPostBodySections.QUERY, QueryStringTemplate.Trim().TrimStart('?'), '&', "查询字符串值");
}
if (JsonBodyTemplate != null)
{
//向api提交请求的RequestBody中JSON优先
writer.WritePropertyName(EsbPostBodySections.JSON);
JsonBodyTemplate.WriteJsonBody(writer);
}
else if (!string.IsNullOrWhiteSpace(FormBodyTemplate))
{
//如果没有JSON但是有FORM
StringHelper.WriteRouteQueryFormJson(writer, EsbPostBodySections.FORM, FormBodyTemplate.Trim().TrimStart('?'), '&', "表单数据值");
}
writer.WriteEndObject();
writer.Flush();
}
return(bodyBuilder.ToString());
}
