/// <summary>
/// 发起Post请求，可上传文件
/// </summary>
/// <typeparam name="T">返回数据类型（Json对应的实体）</typeparam>
/// <param name="url">地址</param>
/// <param name="cookieContainer">CookieContainer</param>
/// <param name="postStream">参数数据流</param>
/// <param name="fileDictionary">字典文件流，需要上传的文件，Key：对应要上传的Name，Value：本地文件名</param>
/// <param name="encoding">默认null为UTF8</param>
/// <param name="timeOut">默认null为10秒</param>
/// <param name="refererUrl">RefererUrl</param>
/// <param name="maxJsonLength">允许最大JSON长度</param>
/// <param name="isDebug">是否为debug，默认false</param>
/// <param name="contentType">ContentType</param>
/// <param name="headerDictionary">HeaderDictionary</param>
/// <param name="accept">Accept</param>
public static T PostGetJson <T>(string url, CookieContainer cookieContainer = null, Stream postStream = null, Dictionary <string, string> fileDictionary = null, string refererUrl = null, Encoding encoding = null, int?timeOut = null, int?maxJsonLength = null, bool isDebug = false, ContentType?contentType = null, Dictionary <string, string> headerDictionary = null, ContentType?accept = null) where T : BaseResponse, new()
{
try
{
string returnText = RequestUtility.HttpPost(url, cookieContainer, postStream, fileDictionary, refererUrl, encoding, timeOut, contentType, headerDictionary, HttpMethod.Post, accept);
LogTraceHelper.SendLog(string.Format("Method:POST\r\n\tParames:{0}\r\n\tReturnText:{1}\r\n\tStatusCode:{2}", postStream.GetQueryJsonString(), returnText, 200), url, isDebug: isDebug);//记录日志
var result = SerializerUtility.GetResult <T>(returnText, maxJsonLength: maxJsonLength);
return(result);
}
catch (WebException ex)
{
var httpWebResponse = ex.Response as HttpWebResponse;
if (httpWebResponse != null)
{
var returnText = new StreamReader(httpWebResponse.GetResponseStream()).ReadLine();
var result = SerializerUtility.GetResult <T>(null, returnText, httpWebResponse.StatusCode, maxJsonLength);
LogTraceHelper.SendLog(string.Format("Method:POST\r\n\tParames:{0}\r\n\tReturnText:{1}\r\n\tStatusCode:{2}", postStream.GetQueryJsonString(), returnText, (int)httpWebResponse.StatusCode), url, isDebug: isDebug);//记录日志
return(result);
}
else
{
T model = new T();
((BaseResponse)model).StatusCode = HttpStatusCode.InternalServerError;
LogTraceHelper.SendLog(string.Format("Method:DELETE\r\n\tParames:{0}\r\n\tMessage:{1}\r\n\tStackTrace:{2}\r\n\tStatusCode:{3}", postStream.GetQueryJsonString(), ex.Message, ex.StackTrace, 0), url, isDebug: isDebug); //记录日志
return(model);
}
}
return(null);
}
/// <summary>
/// 填充EasemobServer配置节点
/// </summary>
private static void FillEasemobServerConfigSection()
{
try
{
ServerConfigSection serverConfigSection = ConfigurationManager.GetSection("EasemobServer") as ServerConfigSection;
if (serverConfigSection != null)
{
foreach (ServerConfigElement item in serverConfigSection.ServerConfigElementCollection)
{
if (!ServerConfigs.ContainsKey(item.AppName))
{
ServerConfigs.Add(item.AppName, item);
}
}
}
else
{
throw new AggregateException("EasemobServer节点读取失败，请检查配置！");
}
}
catch (Exception ex)
{
LogTraceHelper.SendLog(string.Format("Message:{0}\r\n\tStackTrace:{1}", ex.Message, ex.StackTrace), "FillEasemobServerConfigSection", isDebug: true);
}
}
/// <summary>
/// 使用Post方法上传数据并下载文件或结果
/// </summary>
/// <param name="url">地址</param>
/// <param name="data">json数据</param>
/// <param name="stream">填充的Stream</param>
/// <param name="contentType">ContentType</param>
/// <param name="isDebug">是否为debug，默认false</param>
/// <param name="headerDictionary">自定义请求头参数</param>
/// <param name="accept">Accept</param>
public static void FillDownload(string url, string data, Stream stream, ContentType?contentType = null, bool isDebug = false, Dictionary <string, string> headerDictionary = null, ContentType?accept = null)
{
try
{
WebClient wc = new WebClient();
if (contentType != null)
{
wc.Headers[HttpRequestHeader.ContentType] = contentType.Value.ToValue();
}
if (accept != null)
{
wc.Headers[HttpRequestHeader.Accept] = accept.Value.ToValue();
}
if (headerDictionary != null)//自定义头增加
{
foreach (var header in headerDictionary)
{
switch (header.Key.ToLower())
{
case "accept":
wc.Headers[HttpRequestHeader.Accept] = header.Value;
break;
case "contenttype":
wc.Headers[HttpRequestHeader.ContentType] = header.Value;
break;
default:
wc.Headers.Add(header.Key, header.Value);
break;
}
}
}
var file = wc.UploadData(url, "POST", Encoding.UTF8.GetBytes(string.IsNullOrEmpty(data) ? "" : data));
foreach (var b in file)
{
stream.WriteByte(b);
}
LogTraceHelper.SendLog(string.Format("Method:POST\r\n\tParames:{0}\r\n\tReturnText:{1}\r\n\tStatusCode:{2}", data, "", 200), url, isDebug: isDebug); //记录日志
}
catch (WebException ex)
{
var httpWebResponse = ex.Response as HttpWebResponse;
if (httpWebResponse != null)
{
var returnText = new StreamReader(httpWebResponse.GetResponseStream()).ReadLine();
LogTraceHelper.SendLog(string.Format("Method:POST\r\n\tParames:{0}\r\n\tReturnText:{1}\r\n\tStatusCode:{2}", data, returnText, (int)httpWebResponse.StatusCode), url, isDebug: isDebug); //记录日志
}
else
{
LogTraceHelper.SendLog(string.Format("Method:DELETE\r\n\tParames:{0}\r\n\tMessage:{1}\r\n\tStackTrace:{2}\r\n\tStatusCode:{3}", data, ex.Message, ex.StackTrace, 0), url, isDebug: isDebug); //记录日志
}
}
}
/// <summary>
/// 填充Custom自定义配置节点
/// </summary>
private static void FillCustomerConfig()
{
try
{
var customServerConfig = new CustomServerConfig();
if (!customServerConfig.AppName.IsNullOrEmpty())
{
if (!ServerConfigs.ContainsKey(customServerConfig.AppName))
{
ServerConfigs.Add(customServerConfig.AppName, customServerConfig);
}
}
}
catch (Exception ex)
{
LogTraceHelper.SendLog(string.Format("Message:{0}\r\n\tStackTrace:{1}", ex.Message, ex.StackTrace), "FillCustomerConfig", isDebug: true);
}
}
/// <summary>
/// 实例化SyncRequest
/// </summary>
private static void InstantiateSyncRequest()
{
try
{
if (ServerConfigs.Count > 0)
{
foreach (var serverConfig in ServerConfigs)
{
SyncRequests.Add(serverConfig.Key, new SyncRequest(serverConfig.Value));
}
}
if (SyncRequests.Count > 0)
{
DefaultSyncRequest = SyncRequests.FirstOrDefault().Value;
}
}
catch (Exception ex)
{
LogTraceHelper.SendLog(string.Format("Message:{0}\r\n\tStackTrace:{1}", ex.Message, ex.StackTrace), "InstantiateSyncRequest", isDebug: true);
}
}
/// <summary>
/// 获取Post结果
/// </summary>
/// <typeparam name="T">返回数据类型（Json对应的实体）</typeparam>
/// <param name="returnText">要序列化的JSON</param>
/// <param name="errorText">错误信息的JSON，默认为null</param>
/// <param name="statusCode">错误返回的请求码</param>
/// <param name="maxJsonLength">允许最大JSON长度</param>
public static T GetResult <T>(string returnText, string errorText = null, HttpStatusCode?statusCode = null, int?maxJsonLength = null) where T : BaseResponse, new()
{
try
{
JavaScriptSerializer js = new JavaScriptSerializer();
if (maxJsonLength != null && maxJsonLength.Value > 0)
{
js.MaxJsonLength = maxJsonLength.Value;
}
if (!errorText.IsNullOrEmpty())
{
T model = new T();
ErrorResponse result = js.Deserialize <ErrorResponse>(errorText);
((BaseResponse)model).ErrorMessage = result;
((BaseResponse)model).StatusCode = statusCode ?? HttpStatusCode.InternalServerError;
return(model);
}
else
{
//特殊返回字符处理
var replace = returnText.Replace("share-secret", "share_secret"); //处理share-secret
T result = js.Deserialize <T>(replace);
((BaseResponse)result).StatusCode = HttpStatusCode.OK; //默认为200
return(result);
}
}
catch (Exception ex)
{
LogTraceHelper.SendLog(string.Format("序列化失败！\r\n\tMessage:{0}\r\n\tStackTrace:{1}", ex.Message, ex.StackTrace), "GetResult", isDebug: true);
T model = new T();
((BaseResponse)model).StatusCode = statusCode ?? HttpStatusCode.BadRequest;
((BaseResponse)model).ErrorMessage = new ErrorResponse()
{
exception = ex.Message, error_description = ex.StackTrace
};
return(model);
}
}