/// <summary>
///
/// </summary>
/// <param name="param"></param>
/// <returns></returns>
private VerificationCode InnerCreate(VerificationCodeCreateParam param)
{
if (param == null)
{
return(null);
}
VerificationCode result = new VerificationCode();
result.Key = Guid.NewGuid().ToString("N");
switch (param.Type)
{
case CodeCharacterTypeEnum.Character:
result.Code = RandomCodeCreator.CreatRandomChar(param.CharacterCount);
break;
case CodeCharacterTypeEnum.Number:
result.Code = RandomCodeCreator.CreatRandomNum(param.CharacterCount);
break;
case CodeCharacterTypeEnum.NumberAndCharacter:
result.Code = RandomCodeCreator.CreatRandomNumAndChar(param.CharacterCount);
break;
}
result.Image = RandomCodeImageCreator.Create(result.Code, param.FontSize);
return(result);
}
/// <summary>
/// 创建校验码
/// </summary>
/// <returns></returns>
public VerificationCode Create(VerificationCodeCreateParam param = null)
{
if (param == null)
{
param = new VerificationCodeCreateParam()
{
CharacterCount = VerificationOptions.Default.CodeCharacterCount,
FontSize = VerificationOptions.Default.CodeFontSize,
Type = VerificationOptions.Default.CodeType
};
}
VerificationCode result = InnerCreate(param);
this.store.Add(result.Key, result.Code, VerificationOptions.Default.CodeCacheExpire);
return(result);
}
