/// <summary>
/// 从缓存中获取接口定义
/// </summary>
/// <param name="strApiName">接口名称</param>
/// <returns></returns>
public APIItem GetApiFromCache(string strApiName)
{
APIItem item = null;
Cache cache = HttpRuntime.Cache;
List <APIItem> items = (List <APIItem>)cache.Get("apilist");
if (items == null)
{
APIManage manager = APIManage.GetInstance();
items = manager.GetApiList();
}
item = GetApiByName(items, strApiName);
return(item);
}
/// <summary>
/// 获取ApiManager的单例形式
/// </summary>
/// <returns></returns>
public static APIManage GetInstance()
{
if (_Instance != null)
{
return(_Instance);
}
lock (_Lock)
{
if (_Instance == null)
{
_Instance = new APIManage();
}
}
return(_Instance);
}
/// <summary>
/// 执行API方法并把执行结果返回
/// </summary>
/// <param name="APIName"></param>
/// <param name="APIData"></param>
/// <returns></returns>
public static bool ExecAPI(string APIName, string APIData, out string ExecResult, ref string apiChinaName)
{
bool isSuccess = false;
//实例化API管理对象
APIManage manager = APIManage.GetInstance();
//获取指定API名称的详细信息
APIItem item = manager.GetApiFromCache(APIName);
//API执行结果描述
APIResult apiResult = new APIResult();
try
{
if (item == null)
{
throw new Exception("接口不存在，找不到此接口：" + APIName);
}
//获取命名空间
string strNameSpace = manager.GetNameSpace();
//程序集名称
string strAssemblyName = item.AssemblyName;
//类型全名称
string strTypeFullName = strNameSpace + "." + item.TypeName;
//方法名
string strMethodName = item.MethodName;
apiChinaName = item.APIBrief;
///接口不存在
object obj = Reflect.ExecAPI(strAssemblyName, strTypeFullName, strMethodName, APIData, item.ObjectMode);
if (item.ObjectMode)
{
apiResult.result = 0;
apiResult.resultStr = "执行成功";
apiResult.data = obj;
ExecResult = ReturnStrJson(apiResult);
}
else
{
ExecResult = ReturnStrJson(obj);
}
isSuccess = true;
}
catch (Exception e)
{
apiResult.result = 1;
if (e.InnerException != null)
{
apiResult.resultStr = e.InnerException.Message.Replace("\r\n", "");
}
else
{
apiResult.resultStr = e.Message.Replace("\r\n", "");
}
ExecResult = ReturnStrJson(apiResult);
}
//这里使用自定义日期格式，如果不使用的话，默认是ISO8601格式
return(isSuccess);
}
