public async Task ValidateAsync(ExtensionGrantValidationContext context)
{
var phone = context.Request.Raw.Get("phone");
var authCode = context.Request.Raw.Get("auth_code");
var errorGrantValidatorResult = new GrantValidationResult(TokenRequestErrors.InvalidGrant);
if (string.IsNullOrWhiteSpace(phone) || string.IsNullOrWhiteSpace(authCode))
{
context.Result = errorGrantValidatorResult;
return;
}
//检查验证码
if (!await _authCodeService.ValidateAsync(phone, authCode))
{
context.Result = errorGrantValidatorResult;
return;
}
//完成用户注册与登录
var user = await _userService.CheckOrAddUserAsync(phone);
if (user == null)
{
context.Result = errorGrantValidatorResult;
return;
}
var claims = new Claim[] {
new Claim(nameof(user.Name).ToLower(), user.Name ?? string.Empty),
new Claim(nameof(user.Company).ToLower(), user.Company ?? string.Empty),
new Claim(nameof(user.Title).ToLower(), user.Title ?? string.Empty),
new Claim(nameof(user.Avatar).ToLower(), user.Avatar ?? string.Empty),
};
context.Result = new GrantValidationResult(user.Id.ToString(), GrantType, claims);
return;
}