# ginoidc

ginoidc is a package based on [XenitAB's gin oidc middleware](github.com/XenitAB/go-oidc-middleware).

It features the handler being permissive and adds errors to the `*gin.Context`'s context values under the `"oidcerrors"` key.

You can also extract keycloak claims from the `*gin.Context` via `keycloakclaims.FromRequest(*gin.Context)`.

```go
package main
import (
    "code.icod.de/dalu/ginoidc"
    "code.icod.de/dalu/ginoidc/keycloakclaims"
    "code.icod.de/dalu/oidc/options"
)
func main() {
    r := gin.Default()

    var cfg config.OIDCConfig

    oidcHandler := ginoidc.New(
       options.WithIssuer(cfg.Issuer),
       options.WithRequiredTokenType("JWT"),
       options.WithRequiredAudience(cfg.Audience),
       options.IsPermissive(),
    )
    v1 := r.Group("/api/v1")
    v1.Use(oidcHandler)

    entity := v1.Group("/entity")
    entity.GET("/", List)
    entity.GET("/:id", GetOne)
    entity.POST("/", CreateOne)
    entity.PUT("/:id", UpdateOne)
    entity.DELETE("/:id", DeleteOne)
}

// example handler
func List(cx *gin.Context) {
    claims := keycloakclaims.FromRequest(cx)
    cx.JSON(200, claims)
}
```