/// <summary>
/// Renders the recaptcha HTML in an MVC view. It is an extension method to the <see cref="System.Web.Mvc.HtmlHelper"/> class.
/// </summary>
/// <param name="htmlHelper">The <see cref="System.Web.Mvc.HtmlHelper"/> object to which the extension is added.</param>
/// <param name="publicKey">Sets the public key of recaptcha.</param>
/// <param name="theme">Sets the theme of recaptcha.</param>
/// <param name="language">Sets the language of recaptcha. If no language is specified, the language of the current UI culture will be used.</param>
/// <param name="tabIndex">Sets the tab index of recaptcha.</param>
/// <param name="dataType">Sets the data type of recaptcha.</param>
/// <param name="dataSize">Sets the size of recaptcha.</param>
/// <param name="useSsl">Sets the value to the UseSsl property.</param>
/// <param name="apiVersion">Determines the version of the reCAPTCHA API.</param>
/// <returns>Returns an instance of the IHtmlString type.</returns>
public static IHtmlString Recaptcha(
this HtmlHelper htmlHelper,
string publicKey = "{recaptchaPublicKey}",
RecaptchaTheme theme = RecaptchaTheme.Red,
string language = null,
int tabIndex = 0,
RecaptchaDataType? dataType = null,
RecaptchaDataSize? dataSize = null,
SslBehavior useSsl = SslBehavior.SameAsRequestUrl,
string apiVersion = "{recaptchaApiVersion}")
{
IRecaptchaHtmlHelper rHtmlHelper = null;
string version = RecaptchaKeyHelper.ParseKey(apiVersion);
if (version != "2")
{
rHtmlHelper = new RecaptchaHtmlHelper(publicKey, theme, language, tabIndex, useSsl);
}
else
{
rHtmlHelper = new Recaptcha2HtmlHelper(publicKey, theme, language, tabIndex, dataType, dataSize, useSsl);
}
var writer = new HtmlTextWriter(new StringWriter());
writer.Write(rHtmlHelper.ToString());
return htmlHelper.Raw(writer.InnerWriter.ToString());
}
/// <summary>
/// Renders the recaptcha HTML in an MVC view. It is an extension method to the <see cref="System.Web.Mvc.HtmlHelper"/> class.
/// </summary>
/// <param name="htmlHelper">The <see cref="System.Web.Mvc.HtmlHelper"/> object to which the extension is added.</param>
/// <param name="publicKey">Sets the public key of recaptcha.</param>
/// <param name="theme">Sets the theme of recaptcha.</param>
/// <param name="language">Sets the language of recaptcha. If no language is specified, the language of the current UI culture will be used.</param>
/// <param name="tabIndex">Sets the tab index of recaptcha.</param>
/// <param name="dataType">Sets the data type of recaptcha.</param>
/// <param name="dataSize">Sets the size of recaptcha.</param>
/// <param name="useSsl">Sets the value to the UseSsl property.</param>
/// <param name="apiVersion">Determines the version of the reCAPTCHA API.</param>
/// <returns>Returns an instance of the IHtmlString type.</returns>
public static IHtmlString Recaptcha(
this HtmlHelper htmlHelper,
string publicKey = "{recaptchaPublicKey}",
RecaptchaTheme theme = RecaptchaTheme.Red,
string language = null,
int tabIndex = 0,
RecaptchaDataType?dataType = null,
RecaptchaDataSize?dataSize = null,
SslBehavior useSsl = SslBehavior.SameAsRequestUrl,
string apiVersion = "{recaptchaApiVersion}")
{
IRecaptchaHtmlHelper rHtmlHelper = null;
string version = RecaptchaKeyHelper.ParseKey(apiVersion);
if (version != "2")
{
rHtmlHelper = new RecaptchaHtmlHelper(publicKey, theme, language, tabIndex, useSsl);
}
else
{
rHtmlHelper = new Recaptcha2HtmlHelper(publicKey, theme, language, tabIndex, dataType, dataSize, useSsl);
}
var writer = new HtmlTextWriter(new StringWriter());
writer.Write(rHtmlHelper.ToString());
return(htmlHelper.Raw(writer.InnerWriter.ToString()));
}
/// <summary>
/// Creates an instance of the <see cref="RecaptchaHtmlHelper"/> class.
/// </summary>
/// <param name="publicKey">Sets the public key of the recaptcha HTML.</param>
/// <param name="theme">Sets the theme of the recaptcha HTML.</param>
/// <param name="language">Sets the language of the recaptcha HTML.</param>
/// <param name="tabIndex">Sets the tab index of the recaptcha HTML.</param>
/// <param name="useSsl">Determines whether to use SSL in reCAPTCHA API URLs.</param>
public RecaptchaHtmlHelper(string publicKey, RecaptchaTheme theme, string language, int tabIndex, SslBehavior useSsl)
{
this.PublicKey = RecaptchaKeyHelper.ParseKey(publicKey);
if (String.IsNullOrEmpty(this.PublicKey))
{
throw new InvalidOperationException("Public key cannot be null or empty.");
}
this.Theme = theme;
this.Language = language;
this.TabIndex = tabIndex;
UseSsl = useSsl;
}
/// <summary>
/// Creates an instance of the <see cref="RecaptchaHtmlHelper"/> class.
/// </summary>
/// <param name="publicKey">Sets the public key of the recaptcha HTML.</param>
/// <param name="theme">Sets the theme of the recaptcha HTML.</param>
/// <param name="language">Sets the language of the recaptcha HTML.</param>
/// <param name="tabIndex">Sets the tab index of the recaptcha HTML.</param>
/// <param name="useSsl">Determines whether to use SSL in reCAPTCHA API URLs.</param>
public RecaptchaHtmlHelper(string publicKey, RecaptchaTheme theme, string language, int tabIndex, SslBehavior useSsl)
{
this.PublicKey = RecaptchaKeyHelper.ParseKey(publicKey);
if (String.IsNullOrEmpty(this.PublicKey))
{
throw new InvalidOperationException("Public key cannot be null or empty.");
}
this.Theme = theme;
this.Language = language;
this.TabIndex = tabIndex;
UseSsl = useSsl;
}
/// <summary>
/// Renders the recaptcha HTML in an MVC view. It is an extension method to the <see cref="System.Web.Mvc.HtmlHelper"/> class.
/// </summary>
/// <param name="htmlHelper">The <see cref="System.Web.Mvc.HtmlHelper"/> object to which the extension is added.</param>
/// <param name="publicKey">Sets the public key of recaptcha.</param>
/// <param name="theme">Sets the theme of recaptcha.</param>
/// <param name="language">Sets the language of recaptcha. If no language is specified, the language of the current UI culture will be used.</param>
/// <param name="tabIndex">Sets the tab index of recaptcha.</param>
/// <param name="useSsl">Sets the value to the UseSsl property.</param>
/// <returns>Returns an instance of the IHtmlString type.</returns>
public static IHtmlString Recaptcha(
this HtmlHelper htmlHelper,
string publicKey = "{recaptchaPublicKey}",
RecaptchaTheme theme = RecaptchaTheme.Red,
string language = null,
int tabIndex = 0,
SslBehavior useSsl = SslBehavior.SameAsRequestUrl)
{
RecaptchaHtmlHelper rHtmlHelper = new RecaptchaHtmlHelper(publicKey, theme, language, tabIndex, useSsl);
HtmlTextWriter writer = new HtmlTextWriter(new StringWriter());
writer.Write(rHtmlHelper.ToString());
return htmlHelper.Raw(writer.InnerWriter.ToString());
}
/// <summary>
/// Renders the recaptcha HTML in an MVC view. It is an extension method to the <see cref="System.Web.Mvc.HtmlHelper"/> class.
/// </summary>
/// <param name="htmlHelper">The <see cref="System.Web.Mvc.HtmlHelper"/> object to which the extension is added.</param>
/// <param name="publicKey">Sets the public key of recaptcha.</param>
/// <param name="theme">Sets the theme of recaptcha.</param>
/// <param name="language">Sets the language of recaptcha. If no language is specified, the language of the current UI culture will be used.</param>
/// <param name="tabIndex">Sets the tab index of recaptcha.</param>
/// <param name="useSsl">Sets the value to the UseSsl property.</param>
/// <returns>Returns an instance of the IHtmlString type.</returns>
public static IHtmlString Recaptcha(
this HtmlHelper htmlHelper,
string publicKey = "{recaptchaPublicKey}",
RecaptchaTheme theme = RecaptchaTheme.Red,
string language = null,
int tabIndex = 0,
SslBehavior useSsl = SslBehavior.SameAsRequestUrl)
{
RecaptchaHtmlHelper rHtmlHelper = new RecaptchaHtmlHelper(publicKey, theme, language, tabIndex, useSsl);
HtmlTextWriter writer = new HtmlTextWriter(new StringWriter());
writer.Write(rHtmlHelper.ToString());
return(htmlHelper.Raw(writer.InnerWriter.ToString()));
}
/// <summary>
/// Creates an instance of the <see cref="Recaptcha2HtmlHelper"/> class.
/// </summary>
/// <param name="publicKey">Sets the public key of the recaptcha HTML.</param>
/// <param name="theme">Sets the theme of the recaptcha HTML.</param>
/// <param name="language">Sets the language of the recaptcha HTML.</param>
/// <param name="tabIndex">Sets the tab index of the recaptcha HTML.</param>
/// <param name="dataType">Sets the type of the recaptcha HTML.</param>
/// <param name="dataSize">Sets the size for the recpatcha HTML.</param>
/// <param name="useSsl">Determines whether to use SSL in reCAPTCHA API URLs.</param>
/// <param name="dataCallback">Sets the data-callback property of the recaptcha HTML.</param>
/// <param name="dataExpiredCallback">Sets the data-expired-callback property of the recaptcha HTML.</param>
public Recaptcha2HtmlHelper(string publicKey, RecaptchaTheme theme, string language, int tabIndex, RecaptchaDataType?dataType, RecaptchaDataSize?dataSize, SslBehavior useSsl, string dataCallback, string dataExpiredCallback)
: base(publicKey, theme, language, tabIndex, useSsl, dataCallback, dataExpiredCallback)
{
DataType = dataType;
DataSize = dataSize;
DataCallback = dataCallback;
DataExpiredCallback = dataExpiredCallback;
}
/// <summary>
/// Creates an instance of the <see cref="Recaptcha2HtmlHelper"/> class.
/// </summary>
/// <param name="publicKey">Sets the public key of the recaptcha HTML.</param>
/// <param name="theme">Sets the theme of the recaptcha HTML.</param>
/// <param name="language">Sets the language of the recaptcha HTML.</param>
/// <param name="tabIndex">Sets the tab index of the recaptcha HTML.</param>
/// <param name="dataType">Sets the type of the recaptcha HTML.</param>
/// <param name="dataSize">Sets the size for the recpatcha HTML.</param>
/// <param name="useSsl">Determines whether to use SSL in reCAPTCHA API URLs.</param>
public Recaptcha2HtmlHelper(string publicKey, RecaptchaTheme theme, string language, int tabIndex, RecaptchaDataType?dataType, RecaptchaDataSize?dataSize, SslBehavior useSsl)
: base(publicKey, theme, language, tabIndex, useSsl)
{
DataType = dataType;
DataSize = dataSize;
}
/// <summary>
/// Creates an instance of the <see cref="Recaptcha2HtmlHelper"/> class.
/// </summary>
/// <param name="publicKey">Sets the public key of the recaptcha HTML.</param>
/// <param name="theme">Sets the theme of the recaptcha HTML.</param>
/// <param name="language">Sets the language of the recaptcha HTML.</param>
/// <param name="tabIndex">Sets the tab index of the recaptcha HTML.</param>
/// <param name="dataType">Sets the type of the recaptcha HTML.</param>
/// <param name="dataSize">Sets the size for the recpatcha HTML.</param>
/// <param name="useSsl">Determines whether to use SSL in reCAPTCHA API URLs.</param>
/// <param name="withCallback">Determines if we need a callback for our reCaptcha</param>
public Recaptcha2HtmlHelper(string publicKey, RecaptchaTheme theme, string language, int tabIndex, RecaptchaDataType?dataType, RecaptchaDataSize?dataSize, SslBehavior useSsl, bool withCallback, string callBack)
: base(publicKey, theme, language, tabIndex, useSsl, withCallback)
{
DataType = dataType;
DataSize = dataSize;
CallbackName = callBack;
}
/// <summary>
/// Creates an instance of the <see cref="RecaptchaHtmlHelper"/> class.
/// </summary>
/// <param name="publicKey">Sets the public key of the recaptcha HTML.</param>
/// <param name="theme">Sets the theme of the recaptcha HTML.</param>
/// <param name="language">Sets the language of the recaptcha HTML.</param>
/// <param name="tabIndex">Sets the tab index of the recaptcha HTML.</param>
/// <param name="useSsl">Determines whether to use SSL in reCAPTCHA API URLs.</param>
public RecaptchaHtmlHelper(string publicKey, RecaptchaTheme theme, string language, int tabIndex, SslBehavior useSsl)
: base(publicKey, theme, language, tabIndex, useSsl)
{
}
/// <summary>
/// Creates an instance of the <see cref="Recaptcha2HtmlHelper"/> class.
/// </summary>
/// <param name="publicKey">Sets the public key of the recaptcha HTML.</param>
/// <param name="theme">Sets the theme of the recaptcha HTML.</param>
/// <param name="language">Sets the language of the recaptcha HTML.</param>
/// <param name="tabIndex">Sets the tab index of the recaptcha HTML.</param>
/// <param name="dataType">Sets the type of the recaptcha HTML.</param>
/// <param name="dataSize">Sets the size for the recpatcha HTML.</param>
/// <param name="useSsl">Determines whether to use SSL in reCAPTCHA API URLs.</param>
public Recaptcha2HtmlHelper(string publicKey, RecaptchaTheme theme, string language, int tabIndex, RecaptchaDataType? dataType, RecaptchaDataSize? dataSize, SslBehavior useSsl)
: base(publicKey, theme, language, tabIndex, useSsl)
{
DataType = dataType;
DataSize = dataSize;
}
/// <summary>
/// Creates an instance of the <see cref="RecaptchaHtmlHelper"/> class.
/// </summary>
/// <param name="publicKey">Sets the public key of the recaptcha HTML.</param>
/// <param name="theme">Sets the theme of the recaptcha HTML.</param>
/// <param name="language">Sets the language of the recaptcha HTML.</param>
/// <param name="tabIndex">Sets the tab index of the recaptcha HTML.</param>
/// <param name="useSsl">Determines whether to use SSL in reCAPTCHA API URLs.</param>
public RecaptchaHtmlHelper(string publicKey, RecaptchaTheme theme, string language, int tabIndex, SslBehavior useSsl)
: base(publicKey, theme, language, tabIndex, useSsl)
{ }
