public static INCaptchaBuilder UseEmailCaptcha(this INCaptchaBuilder builder)
{
builder.Services.TryAddSingleton <IEmailSender, SmtpEmailSender>();
builder.Services.AddSingleton <IEmailBodyGenerator, SimpleEmailBodyGenerator>();
return(builder);
}
public static INCaptchaBuilder UseEmailCaptcha(this INCaptchaBuilder builder, Action <EmailCaptchaOptions> optionAction)
{
builder.Services.Configure(optionAction);
builder.UseEmailCaptcha();
return(builder);
}
public static INCaptchaBuilder UseAliyunSmsCaptcha(this INCaptchaBuilder builder, Action <AliyunSmsOptions> configureOptions)
{
builder.Services.AddHttpClient("AliyunSms");
builder.Services.PostConfigure(configureOptions);
builder.Services.AddSingleton <AliyunSmsSdk>();
builder.Services.AddSingleton <ISmsSender, AliyunSmsSender>();
return(builder);
}
public static INCaptchaBuilder UseBasicLetterCaptchaCode(this INCaptchaBuilder builder, string letters = "2346789ABCDEFGHJKLMNPRTUVWXYZ", int codeLength = 4)
{
builder.Services.TryAddSingleton <ICaptchaCodeGenerator>(new BasicLetterCodeGenerator(letters, codeLength));
return(builder);
}
public static INCaptchaBuilder UseImageCaptcha(this INCaptchaBuilder builder, int width, int height)
{
builder.Services.AddSingleton <ICaptchaImageGenerator>(new CaptchaImageGenerator(width, height));
return(builder);
}
public static INCaptchaBuilder UseSession(this INCaptchaBuilder builder)
{
builder.Services.TryAddSingleton <ICaptchaCodeStorage, SessionCaptchaCodeStorage>();
return(builder);
}
