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useragent.go
40 lines (34 loc) · 1.07 KB
/
useragent.go
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/*
* Copyright 2023 The Yorkie Authors. All rights reserved.
*
* 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.
*/
package connecthelper
import (
"net/http"
"strings"
"github.com/yorkie-team/yorkie/api/types"
)
// SDKTypeAndVersion returns the type and version of the SDK from the given
// metadata.
func SDKTypeAndVersion(header http.Header) (string, string) {
yorkieUserAgent := header.Get(types.UserAgentKey)
if yorkieUserAgent == "" {
return "", ""
}
split := strings.Split(yorkieUserAgent, "/")
if len(split) != 2 {
return "", ""
}
return split[0], split[1]
}