object SendRequest(serviceInfo serviceInfo, methodInfo method, object[] args)
{
//var method = serviceInfo.GetMethod(methodName);
var serviceAttribute = serviceInfo.GetAttribute <ServiceAttribute>();
var methodAttribute = method.GetAttribute <MethodAttribute>();
var argsName = method.MethodInfo.GetParameters();
var returnType = method.MethodInfo.ReturnType;
var contentType = ContentType.JSON;
var serviceName = serviceInfo.ServiceType.Name;
var hostAddress = HostAddress;
if (serviceAttribute != null && serviceAttribute.ContentType != ContentType.NONE)
{
contentType = serviceAttribute.ContentType;
if (!string.IsNullOrEmpty(serviceAttribute.Name))
{
serviceName = serviceAttribute.Name;
}
if (!string.IsNullOrEmpty(serviceAttribute.GatewayPrefix))
{
hostAddress.serviceNamePrefix = serviceAttribute.GatewayPrefix;
}
}
var apiClientConnect = clientConnect as ApiClientConnect;
var httpMethod = HttpMethod.POST;
var responseContentType = contentType;
var requestPath = $"/{apiClientConnect.Apiprefix}/{serviceName}/{method.MethodInfo.Name}";
if (methodAttribute != null)
{
httpMethod = methodAttribute.Method;
if (!string.IsNullOrEmpty(methodAttribute.Path))
{
requestPath = methodAttribute.Path;
if (!requestPath.StartsWith("/"))
{
requestPath = "/" + requestPath;
}
}
if (methodAttribute.ContentType != ContentType.NONE)
{
contentType = methodAttribute.ContentType;
responseContentType = contentType;
}
if (methodAttribute.ResponseContentType != ContentType.NONE)
{
responseContentType = methodAttribute.ResponseContentType;
}
}
var url = hostAddress.GetHttpAddress() + requestPath;
var request = new ImitateWebRequest(ServiceName, apiClientConnect.Encoding);
request.ContentType = ContentTypeDic[contentType];
string result;
var firstArgs = args.FirstOrDefault();
var members = new Dictionary <string, object>();
#region 提交前参数回调处理
if (httpMethod == HttpMethod.POST && args.Count() == 1)//只有一个参数的POST
{
var type = firstArgs.GetType();
var pro = type.GetProperties();
if (firstArgs is System.Collections.IDictionary)
{
var dic = firstArgs as System.Collections.IDictionary;
foreach (string key in dic.Keys)
{
members.Add(key, dic[key]);
}
}
else
{
foreach (var p in pro)
{
members.Add(p.Name, p.GetValue(firstArgs));
}
}
}
else
{
for (int i = 0; i < argsName.Length; i++)
{
var p = argsName[i];
var value = args[i];
members.Add(p.Name, value);
}
}
#endregion
try
{
apiClientConnect.OnBeforRequest?.Invoke(request, members, url);
}
catch (Exception ero)
{
throw new Exception("设置请求头信息时发生错误:" + ero.Message);
}
if (httpMethod == HttpMethod.POST || httpMethod == HttpMethod.PUT)
{
string data = "";
if (firstArgs != null)
{
if (contentType == ContentType.JSON)
{
data = members.ToJson();
}
else if (contentType == ContentType.XML)
{
data = Core.SerializeHelper.XmlSerialize(firstArgs, apiClientConnect.Encoding);
}
else if (contentType == ContentType.FORM)
{
data = GetFormData(members);
}
else
{
data = firstArgs.ToString();
}
}
result = request.SendData(url, httpMethod.ToString(), data, out string nowUrl);
}
else
{
var list = new List <string>();
foreach (var kv in members)
{
list.Add(string.Format("{0}={1}", kv.Key, kv.Value));
}
var str = string.Join("&", list);
result = request.Get($"{url}?{str}");
}
var generType = returnType;
bool isTask = false;
if (returnType.Name.StartsWith("Task`1"))
{
generType = returnType.GenericTypeArguments[0];
isTask = true;
}
object returnObj;
try
{
if (responseContentType == ContentType.JSON)
{
returnObj = SerializeHelper.DeserializeFromJson(result, generType);
}
else if (responseContentType == ContentType.XML)
{
returnObj = SerializeHelper.XmlDeserialize(generType, result, apiClientConnect.Encoding);
}
else
{
returnObj = result;
}
}
catch (Exception ero)
{
var eroMsg = $"反序列化为{generType.Name}时出错:" + ero.Message;
Core.EventLog.Error(eroMsg + " " + result);
throw new Exception(eroMsg);
}
if (isTask)
{
//返回Task类型
var method2 = typeof(Task).GetMethod("FromResult", BindingFlags.Public | BindingFlags.Static);
var result2 = method2.MakeGenericMethod(new Type[] { generType }).Invoke(null, new object[] { returnObj });
return(result2);
}
return(returnObj);
}
object SendRequest(serviceInfo serviceInfo, methodInfo methodInfo, object[] args)
{
//var method = serviceInfo.GetMethod(methodName);
var serviceAttribute = serviceInfo.GetAttribute <ServiceAttribute>();
var methodAttribute = methodInfo.GetAttribute <MethodAttribute>();
var argsName = methodInfo.MethodInfo.GetParameters();
var returnType = methodInfo.MethodInfo.ReturnType;
var contentType = ContentType.JSON;
var serviceName = serviceInfo.ServiceType.Name;
var hostAddress = HostAddress;
if (serviceAttribute != null && serviceAttribute.ContentType != ContentType.NONE)
{
contentType = serviceAttribute.ContentType;
if (!string.IsNullOrEmpty(serviceAttribute.Name))
{
serviceName = serviceAttribute.Name;
}
if (!string.IsNullOrEmpty(serviceAttribute.GatewayPrefix))
{
hostAddress.serviceNamePrefix = serviceAttribute.GatewayPrefix;
}
}
var apiClientConnect = clientConnect as ApiClientConnect;
var httpMethod = HttpMethod.POST;
var responseContentType = contentType;
var requestPath = $"/{apiClientConnect.Apiprefix}/{serviceName}/{methodInfo.MethodInfo.Name}";
if (methodAttribute != null)
{
httpMethod = methodAttribute.Method;
if (!string.IsNullOrEmpty(methodAttribute.Path))
{
requestPath = methodAttribute.Path;
if (!requestPath.StartsWith("/"))
{
requestPath = "/" + requestPath;
}
}
if (methodAttribute.ContentType != ContentType.NONE)
{
contentType = methodAttribute.ContentType;
responseContentType = contentType;
}
if (methodAttribute.ResponseContentType != ContentType.NONE)
{
responseContentType = methodAttribute.ResponseContentType;
}
}
var url = hostAddress.GetHttpAddress() + requestPath;
var request = new ImitateWebRequest(ServiceName, apiClientConnect.Encoding);
request.ContentType = ContentTypeDic[contentType];
//string result;
var firstArgs = args.FirstOrDefault();
var members = new Dictionary <string, object>();
#region 提交前参数回调处理
if (httpMethod == HttpMethod.POST && args.Count() == 1)//只有一个参数的POST
{
var type = firstArgs.GetType();
var pro = type.GetProperties();
if (firstArgs is System.Collections.IDictionary)
{
var dic = firstArgs as System.Collections.IDictionary;
foreach (string key in dic.Keys)
{
members.Add(key, dic[key]);
}
}
else
{
foreach (var p in pro)
{
members.Add(p.Name, p.GetValue(firstArgs));
}
}
}
else
{
for (int i = 0; i < argsName.Length; i++)
{
var p = argsName[i];
var value = args[i];
members.Add(p.Name, value);
}
}
#endregion
//try
//{
// apiClientConnect.OnBeforRequest?.Invoke(request, members, url);
//}
//catch (Exception ero)
//{
// throw new Exception("设置请求头信息时发生错误:" + ero.Message);
//}
if (requestHeads != null)
{
foreach (var kv in requestHeads)
{
request.SetHead(kv.Key, kv.Value);
}
}
string postArgs = "";
if (httpMethod != HttpMethod.GET)
{
if (firstArgs != null)
{
if (contentType == ContentType.JSON)
{
postArgs = members.ToJson();
}
else if (contentType == ContentType.XML)
{
postArgs = Core.SerializeHelper.XmlSerialize(firstArgs, apiClientConnect.Encoding);
}
else if (contentType == ContentType.FORM)
{
postArgs = GetFormData(members);
}
else
{
postArgs = firstArgs.ToString();
}
}
}
else
{
var list = new List <string>();
foreach (var kv in members)
{
list.Add(string.Format("{0}={1}", kv.Key, kv.Value));
}
var str = string.Join("&", list);
url = $"{url}?{str}";
//result = request.Get($"{url}?{str}");
}
bool isTask = methodInfo.IsAsync;
var generType = returnType;
if (isTask)
{
generType = returnType.GenericTypeArguments[0];
}
var pollyAttr = serviceInfo.GetAttribute <PollyAttribute>();
Func <string, object> dataCall = (msg) =>
{
apiClientConnect.OnAfterRequest?.Invoke(url, msg);
object returnObj = msg;
try
{
if (generType != typeof(string))
{
if (responseContentType == ContentType.JSON)
{
returnObj = SerializeHelper.DeserializeFromJson(msg, generType);
}
else if (responseContentType == ContentType.XML)
{
returnObj = SerializeHelper.XmlDeserialize(generType, msg, apiClientConnect.Encoding);
}
}
}
catch (Exception ero)
{
var eroMsg = $"反序列化为{generType.Name}时出错:" + ero.Message;
Core.EventLog.Error(eroMsg + " " + msg);
throw new Exception(eroMsg);
}
//转换为实际的数据类型
return(returnObj);
};
if (methodInfo.IsAsync)
{
var asynResult = SendRequestAsync(pollyAttr, request, url, httpMethod.ToString(), postArgs, $"{ServiceName}.{methodInfo.MethodInfo.Name}", dataCall);
var task = methodInfo.TaskCreater();
task.ResultCreater = async() =>
{
return(await asynResult);
};
return(task.InvokeAsync());
}
return(SendRequest(pollyAttr, request, url, httpMethod.ToString(), postArgs, $"{ServiceName}.{methodInfo.MethodInfo.Name}", dataCall));
}