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get_token.go
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/
get_token.go
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/*
* Copyright (C) 2017-Present Pivotal Software, Inc. All rights reserved.
*
* This program and the accompanying materials are made available under
* the terms of the 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
*
* https://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 cfutil
import (
"fmt"
"strings"
"code.cloudfoundry.org/cli/plugin"
)
func GetToken(cliConnection plugin.CliConnection) (string, error) {
output, err := cliConnection.AccessToken()
if err != nil {
return "", fmt.Errorf("Access token not available: %s", err)
}
parsedOutput := strings.Split(strings.Trim(output, "\n"), " ")
if len(parsedOutput) != 2 || parsedOutput[0] != "bearer" || parsedOutput[1] == "" {
return "", fmt.Errorf("Access token output invalid: %s", output)
}
return parsedOutput[1], nil
}