35 lines
1.2 KiB
Go
35 lines
1.2 KiB
Go
// Copyright The OpenTelemetry Authors
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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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// Package internal contains common functionality for all OTLP exporters.
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package internal // import "go.opentelemetry.io/otel/exporters/otlp/internal"
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import (
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"fmt"
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"path"
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"strings"
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)
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// CleanPath returns a path with all spaces trimmed and all redundancies removed. If urlPath is empty or cleaning it results in an empty string, defaultPath is returned instead.
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func CleanPath(urlPath string, defaultPath string) string {
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tmp := path.Clean(strings.TrimSpace(urlPath))
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if tmp == "." {
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return defaultPath
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}
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if !path.IsAbs(tmp) {
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tmp = fmt.Sprintf("/%s", tmp)
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}
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return tmp
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}
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