/// <summary>
/// 调用服务，并返回字符串
/// </summary>
/// <param name="name"></param>
/// <param name="parameters"></param>
/// <returns></returns>
public string CallMethod(string name, string parameters)
{
if (callers.ContainsKey(name))
{
var caller = callers[name];
var message = new InvokeMessage
{
ServiceName = caller.Service.FullName,
MethodName = caller.Method.ToString(),
Parameters = parameters
};
string thisKey = string.Format("{0}${1}${2}", message.ServiceName, message.MethodName, message.Parameters);
var cacheKey = string.Format("HttpServiceCaller_{0}", IoCHelper.GetMD5String(thisKey));
var invokeData = CacheHelper.Get <InvokeData>(cacheKey);
if (invokeData == null)
{
//获取当前调用者信息
var appCaller = new AppCaller
{
AppPath = AppDomain.CurrentDomain.BaseDirectory,
AppName = "HttpServer",
HostName = DnsHelper.GetHostName(),
IPAddress = DnsHelper.GetIPAddress(),
ServiceName = message.ServiceName,
MethodName = message.MethodName,
Parameters = message.Parameters,
CallTime = DateTime.Now
};
//创建服务
var service = CreateService(appCaller);
//初始化上下文
SetOperationContext(appCaller);
try
{
//使用Invoke方式调用
var invoke = new InvokeCaller(appCaller.AppName, service);
invokeData = invoke.CallMethod(message);
//插入缓存
if (invokeData != null && caller.CacheTime > 0)
{
CacheHelper.Insert(cacheKey, invokeData, caller.CacheTime);
}
}
finally
{
//初始化上下文
OperationContext.Current = null;
}
}
//如果缓存不为null，则返回缓存数据
if (invokeData != null)
{
return(invokeData.Value);
}
}
return("null");
}
/// <summary>
/// 调用服务，并返回字符串
/// </summary>
/// <param name="name"></param>
/// <param name="parameters"></param>
/// <returns></returns>
public string CallMethod(string name, string parameters)
{
if (callers.ContainsKey(name))
{
var caller = callers[name];
var message = new InvokeMessage
{
ServiceName = caller.Service.FullName,
MethodName = caller.Method.ToString(),
Parameters = parameters
};
string thisKey = string.Format("{0}${1}${2}", message.ServiceName, message.MethodName, message.Parameters);
var cacheKey = string.Format("HttpServiceCaller_{0}", IoCHelper.GetMD5String(thisKey));
var invokeData = CacheHelper.Get<InvokeData>(cacheKey);
if (invokeData == null)
{
//获取当前调用者信息
var appCaller = new AppCaller
{
AppPath = AppDomain.CurrentDomain.BaseDirectory,
AppName = "HttpServer",
HostName = DnsHelper.GetHostName(),
IPAddress = DnsHelper.GetIPAddress(),
ServiceName = message.ServiceName,
MethodName = message.MethodName,
Parameters = message.Parameters,
CallTime = DateTime.Now
};
//创建服务
var service = CreateService(appCaller);
//初始化上下文
SetOperationContext(appCaller);
try
{
//使用Invoke方式调用
var invoke = new InvokeCaller(appCaller.AppName, service);
invokeData = invoke.CallMethod(message);
//插入缓存
if (invokeData != null && caller.CacheTime > 0)
{
CacheHelper.Insert(cacheKey, invokeData, caller.CacheTime);
}
}
finally
{
//初始化上下文
OperationContext.Current = null;
}
}
//如果缓存不为null，则返回缓存数据
if (invokeData != null)
return invokeData.Value;
}
return "null";
}
