/// <summary>
/// 获取对应于指定平台的授权提供程序
/// </summary>
/// <param name="etpName">平台名称。</param>
public IAuthorizationProvider GetProvider(EtpName etpName)
{
IAuthorizationProvider provider = null;
if (dicCatheProvider.ContainsKey(etpName.Name.ToLower().Trim()))
{
//从缓存中取
provider = dicCatheProvider[etpName.Name.ToLower().Trim()];
}
else
{
lock (lockO)
{
if (!dicCatheProvider.ContainsKey(etpName.Name.ToLower().Trim()))
{
//从配置文件创建
OAuthLoginConfig freepEtp = (OAuthLoginConfig)ConfigurationManager.GetSection("OAuthLogin");
var authorizationProvider = freepEtp.AuthorizationProvider[etpName.Name.ToLower().Trim()];
Assembly assembly = Assembly.Load(authorizationProvider.Assembly);
//反射创建提供程序实例
object obj = assembly.CreateInstance(authorizationProvider.Type);
//添加缓存
authorizationProviderContainer.dicCatheProvider.Add(authorizationProvider.Etp, (IAuthorizationProvider)obj);
provider = (IAuthorizationProvider)obj;
}
}
}
return provider;
}
/// <summary>
/// 获取适用于指定平台的EtpException构造器。
/// </summary>
/// <param name="etpName"></param>
public IEtpExceptionBuilder GetBuilder(EtpName etpName)
{
//有则从缓存中取
if (dicCatheBuilder.ContainsKey(etpName.Name.ToLower().Trim()))
{
return dicCatheBuilder[etpName.Name.ToLower().Trim()];
}
else
{
//反射创建
OAuthLoginConfig authLoginConfig = (OAuthLoginConfig)ConfigurationManager.GetSection("OAuthLogin");
var builder = authLoginConfig.EtpExceptionBuilder[etpName.Name.ToLower().Trim()];
Assembly assembly = Assembly.Load(builder.Assembly);
//反射创建构造器实例
object obj = assembly.CreateInstance(builder.Type);
//添加缓存
etpExceptionBuilderContainer.dicCatheBuilder.Add(builder.Etp, (IEtpExceptionBuilder)obj);
return (IEtpExceptionBuilder)obj;
}
}