Files
pocket-id-pocket-id-2/backend/internal/controller/well_known_controller.go
Alessandro (Ale) Segala a7c9741802 feat: store keys as JWK on disk (#339)
Co-authored-by: Kyle Mendell <kmendell@ofkm.us>
2025-03-18 21:08:33 +01:00

65 lines
2.5 KiB
Go

package controller
import (
"net/http"
"github.com/gin-gonic/gin"
"github.com/pocket-id/pocket-id/backend/internal/common"
"github.com/pocket-id/pocket-id/backend/internal/service"
)
// NewWellKnownController creates a new controller for OIDC discovery endpoints
// @Summary OIDC Discovery controller
// @Description Initializes OIDC discovery and JWKS endpoints
// @Tags Well Known
func NewWellKnownController(group *gin.RouterGroup, jwtService *service.JwtService) {
wkc := &WellKnownController{jwtService: jwtService}
group.GET("/.well-known/jwks.json", wkc.jwksHandler)
group.GET("/.well-known/openid-configuration", wkc.openIDConfigurationHandler)
}
type WellKnownController struct {
jwtService *service.JwtService
}
// jwksHandler godoc
// @Summary Get JSON Web Key Set (JWKS)
// @Description Returns the JSON Web Key Set used for token verification
// @Tags Well Known
// @Produce json
// @Success 200 {object} object "{ \"keys\": []interface{} }"
// @Router /.well-known/jwks.json [get]
func (wkc *WellKnownController) jwksHandler(c *gin.Context) {
jwks, err := wkc.jwtService.GetPublicJWKSAsJSON()
if err != nil {
c.Error(err)
return
}
c.Data(http.StatusOK, "application/json; charset=utf-8", jwks)
}
// openIDConfigurationHandler godoc
// @Summary Get OpenID Connect discovery configuration
// @Description Returns the OpenID Connect discovery document with endpoints and capabilities
// @Tags Well Known
// @Success 200 {object} object "OpenID Connect configuration"
// @Router /.well-known/openid-configuration [get]
func (wkc *WellKnownController) openIDConfigurationHandler(c *gin.Context) {
appUrl := common.EnvConfig.AppURL
config := map[string]interface{}{
"issuer": appUrl,
"authorization_endpoint": appUrl + "/authorize",
"token_endpoint": appUrl + "/api/oidc/token",
"userinfo_endpoint": appUrl + "/api/oidc/userinfo",
"end_session_endpoint": appUrl + "/api/oidc/end-session",
"jwks_uri": appUrl + "/.well-known/jwks.json",
"scopes_supported": []string{"openid", "profile", "email", "groups"},
"claims_supported": []string{"sub", "given_name", "family_name", "name", "email", "email_verified", "preferred_username", "picture", "groups"},
"response_types_supported": []string{"code", "id_token"},
"subject_types_supported": []string{"public"},
"id_token_signing_alg_values_supported": []string{"RS256"},
}
c.JSON(http.StatusOK, config)
}