Created
May 7, 2024 22:50
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LINE Login
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services.AddAuthentication() | |
.AddOpenIdConnect("Line", "Line", options => | |
{ | |
options.CallbackPath = "/signin-line"; | |
options.Scope.Add("openid"); | |
options.Scope.Add("profile"); | |
options.Scope.Add("email"); | |
options.RequireHttpsMetadata = true; | |
options.SaveTokens = true; | |
options.GetClaimsFromUserInfoEndpoint = true; | |
CustomOpenIdConnectOptions identityOption = new(); | |
configuration.Bind("Authentication:LineLogin", identityOption); | |
options.ClientId = identityOption.ClientId; | |
options.ClientSecret = identityOption.ClientSecret; | |
options.Configuration = new OpenIdConnectConfiguration() | |
{ | |
Issuer = "https://access.line.me", | |
AuthorizationEndpoint = "https://access.line.me/oauth2/v2.1/authorize", | |
TokenEndpoint = "https://api.line.me/oauth2/v2.1/token", | |
UserInfoEndpoint = "https://api.line.me/oauth2/v2.1/userinfo" | |
}; | |
// options.Prompt = "consent"; | |
options.ResponseType = OpenIdConnectResponseType.Code; | |
options.TokenValidationParameters = new TokenValidationParameters | |
{ | |
SignatureValidator = delegate(string token, TokenValidationParameters parameters) | |
{ | |
try | |
{ | |
var jwt = JWT.Decode<Dictionary<string, object>>(token, | |
Encoding.UTF8.GetBytes(identityOption.ClientSecret), JwsAlgorithm.HS256); | |
if (jwt.Count >= 0) | |
{ | |
// var jwtReturn = new JwtSecurityToken(token); | |
var returnedToken = new Microsoft.IdentityModel.JsonWebTokens.JsonWebToken(token); | |
return returnedToken; | |
// return jwtReturn; | |
} | |
else | |
{ | |
return null; | |
} | |
} | |
catch (Exception) | |
{ | |
return null; | |
} | |
} | |
}; | |
}); |
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