PhoneNumberTokenProvider<TUser> Class¶

Inheritance Hierarchy¶

• System.Object
• Microsoft.AspNetCore.Identity.TotpSecurityStampBasedTokenProvider{{TUser}}
• Microsoft.AspNetCore.Identity.PhoneNumberTokenProvider<TUser>

Syntax¶

public class PhoneNumberTokenProvider<TUser> : TotpSecurityStampBasedTokenProvider<TUser>, IUserTwoFactorTokenProvider<TUser> where TUser : class

class Microsoft.AspNetCore.Identity.PhoneNumberTokenProvider<TUser>¶

Methods¶

CanGenerateTwoFactorTokenAsync(Microsoft.AspNetCore.Identity.UserManager<TUser>, TUser)¶

Returns a flag indicating whether the token provider can generate a token suitable for two factor authentication token for the specified <em>user</em>.

Arguments:	manager (Microsoft.AspNetCore.Identity.UserManager<TUser>) – The Microsoft.AspNetCore.Identity.UserManager`1 that can be used to retrieve user properties. user (TUser) – The user a token could be generated for.
Return type:	System.Threading.Tasks.Task<System.Boolean>
Returns:	The System.Threading.Tasks.Task that represents the asynchronous operation, containing the a flag indicating if a two factor token could be generated by this provider for the specified <em>user</em>. The task will return true if a two factor authentication token could be generated as the user has a telephone number, otherwise false.

public override Task<bool> CanGenerateTwoFactorTokenAsync(UserManager<TUser> manager, TUser user)

GetUserModifierAsync(System.String, Microsoft.AspNetCore.Identity.UserManager<TUser>, TUser)¶

Returns a constant, provider and user unique modifier used for entropy in generated tokens from user information.

Arguments:	purpose (System.String) – The purpose the token will be generated for. manager (Microsoft.AspNetCore.Identity.UserManager<TUser>) – The Microsoft.AspNetCore.Identity.UserManager`1 that can be used to retrieve user properties. user (TUser) – The user a token should be generated for.
Return type:	System.Threading.Tasks.Task<System.String>
Returns:	The System.Threading.Tasks.Task that represents the asynchronous operation, containing a constant modifier for the specified <em>user</em> and <em>purpose</em>.

public override Task<string> GetUserModifierAsync(string purpose, UserManager<TUser> manager, TUser user)