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package middleware
import (
"net/http"
"github.com/coreos/go-oidc/v3/oidc"
"github.com/xlgmokha/x/pkg/mapper"
"github.com/xlgmokha/x/pkg/x"
"gitlab.com/gitlab-org/software-supply-chain-security/authorization/sparkled/app/cfg"
"gitlab.com/gitlab-org/software-supply-chain-security/authorization/sparkled/app/domain"
"gitlab.com/gitlab-org/software-supply-chain-security/authorization/sparkled/pkg/pls"
)
func User(db domain.Repository[*domain.User]) func(http.Handler) http.Handler {
return func(next http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
subject := r.Header.Get("x-jwt-claim-sub")
user := db.Find(r.Context(), domain.ID(subject))
if !x.IsPresent(user) {
idToken := cfg.IDToken.From(r.Context())
if x.IsZero(idToken) {
next.ServeHTTP(w, r)
return
}
user = db.Find(r.Context(), domain.ID(idToken.Subject))
if !x.IsPresent(user) {
user = mapper.MapFrom[*oidc.IDToken, *domain.User](idToken)
if err := db.Save(r.Context(), user); err != nil {
pls.LogError(r.Context(), err)
next.ServeHTTP(w, r)
return
}
}
}
next.ServeHTTP(w, r.WithContext(cfg.CurrentUser.With(r.Context(), user)))
})
}
}
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