39 lines
1.1 KiB
Go
39 lines
1.1 KiB
Go
/*
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* SPDX-FileCopyrightText: Copyright (c) 2025-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package common
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import (
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"fmt"
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"net/url"
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"strings"
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)
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func GetHost(someURL string) (string, error) {
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// Add scheme if not present
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if !strings.Contains(someURL, "://") {
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someURL = "dummy://" + someURL
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}
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url, err := url.Parse(someURL)
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if err != nil {
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return "", err
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}
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if url.Host == "" {
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return "", fmt.Errorf("no host found in URL %q", someURL)
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}
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return url.Host, nil
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}
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