// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
//
//  http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.

//go:build !js

package kivikd

import (
	"net/http"
)

// StringQueryParam extracts a query parameter as string.
func StringQueryParam(r *http.Request, key string) (string, bool) {
	values := r.URL.Query()
	if _, ok := values[key]; !ok {
		return "", false
	}
	return values.Get(key), true
}