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forked from wrenn/wrenn
Files
wrenn-releases/internal/api/middleware_auth.go
pptx704 4ddd494160 Switch database IDs from TEXT to native UUID
Consolidate 16 migrations into one with UUID columns for all entity
IDs. TEXT is kept only for polymorphic fields (audit_logs.actor_id,
resource_id) and template names. The id package now generates UUIDs
via google/uuid, with Format*/Parse* helpers for the prefixed wire
format (sb-{uuid}, usr-{uuid}, etc.). Auth context, services, and
handlers pass pgtype.UUID internally; conversion to/from prefixed
strings happens at API and RPC boundaries. Adds PlatformTeamID
(all-zeros UUID) for shared resources.
2026-03-26 16:16:21 +06:00

75 lines
2.3 KiB
Go

package api
import (
"log/slog"
"net/http"
"strings"
"git.omukk.dev/wrenn/sandbox/internal/auth"
"git.omukk.dev/wrenn/sandbox/internal/db"
"git.omukk.dev/wrenn/sandbox/internal/id"
)
// requireAPIKeyOrJWT accepts either X-API-Key header or Authorization: Bearer JWT.
// Both stamp TeamID into the request context via auth.AuthContext.
func requireAPIKeyOrJWT(queries *db.Queries, jwtSecret []byte) func(http.Handler) http.Handler {
return func(next http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
// Try API key first.
if key := r.Header.Get("X-API-Key"); key != "" {
hash := auth.HashAPIKey(key)
row, err := queries.GetAPIKeyByHash(r.Context(), hash)
if err != nil {
writeError(w, http.StatusUnauthorized, "unauthorized", "invalid API key")
return
}
if err := queries.UpdateAPIKeyLastUsed(r.Context(), row.ID); err != nil {
slog.Warn("failed to update api key last_used", "key_id", id.FormatAPIKeyID(row.ID), "error", err)
}
ctx := auth.WithAuthContext(r.Context(), auth.AuthContext{
TeamID: row.TeamID,
APIKeyID: row.ID,
APIKeyName: row.Name,
})
next.ServeHTTP(w, r.WithContext(ctx))
return
}
// Try JWT bearer token.
if header := r.Header.Get("Authorization"); strings.HasPrefix(header, "Bearer ") {
tokenStr := strings.TrimPrefix(header, "Bearer ")
claims, err := auth.VerifyJWT(jwtSecret, tokenStr)
if err != nil {
writeError(w, http.StatusUnauthorized, "unauthorized", "invalid or expired token")
return
}
teamID, err := id.ParseTeamID(claims.TeamID)
if err != nil {
writeError(w, http.StatusUnauthorized, "unauthorized", "invalid team ID in token")
return
}
userID, err := id.ParseUserID(claims.Subject)
if err != nil {
writeError(w, http.StatusUnauthorized, "unauthorized", "invalid user ID in token")
return
}
ctx := auth.WithAuthContext(r.Context(), auth.AuthContext{
TeamID: teamID,
UserID: userID,
Email: claims.Email,
Name: claims.Name,
Role: claims.Role,
})
next.ServeHTTP(w, r.WithContext(ctx))
return
}
writeError(w, http.StatusUnauthorized, "unauthorized", "X-API-Key or Authorization: Bearer <token> required")
})
}
}