Add get user api for admin

server/resolvers/user.go

@@ -0,0 +1,36 @@
+package resolvers
+
+import (
+	"context"
+	"fmt"
+
+	log "github.com/sirupsen/logrus"
+
+	"github.com/authorizerdev/authorizer/server/db"
+	"github.com/authorizerdev/authorizer/server/graph/model"
+	"github.com/authorizerdev/authorizer/server/token"
+	"github.com/authorizerdev/authorizer/server/utils"
+)
+
+// UserResolver is a resolver for user query
+// This is admin only query
+func UserResolver(ctx context.Context, params model.GetUserRequest) (*model.User, error) {
+	gc, err := utils.GinContextFromContext(ctx)
+	if err != nil {
+		log.Debug("Failed to get GinContext: ", err)
+		return nil, err
+	}
+
+	if !token.IsSuperAdmin(gc) {
+		log.Debug("Not logged in as super admin.")
+		return nil, fmt.Errorf("unauthorized")
+	}
+
+	res, err := db.Provider.GetUserByID(ctx, params.ID)
+	if err != nil {
+		log.Debug("Failed to get users: ", err)
+		return nil, err
+	}
+
+	return res.AsAPIUser(), nil
+}