28 lines
595 B
Go
28 lines
595 B
Go
package mux
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import (
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"path"
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)
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// NormalizePath normalizes the provided path.
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// It ensures that there is both a leading and trailing slash.
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func NormalizePath(value string) string {
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value = path.Clean(value)
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if value != "/" {
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value = value + "/"
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}
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return value
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}
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// parentSegment returns the parent segment of the provided path
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// it assumes that normalizePath has been called on value.
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func parentSegment(value string) string {
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if value == "" || value == "/" {
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return "/"
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}
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parent := path.Dir(value[:len(value)-1])
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if parent != "/" {
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parent = parent + "/"
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}
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return parent
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}
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