32 lines
574 B
Go
32 lines
574 B
Go
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package web
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import "strings"
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// parseURL parses a URL and returns the scheme, host, path and query.
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func parseURL(url string) (scheme string, host string, path string, query string) {
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schemePos := strings.Index(url, "://")
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if schemePos != -1 {
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scheme = url[:schemePos]
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url = url[schemePos+len("://"):]
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}
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pathPos := strings.IndexByte(url, '/')
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if pathPos != -1 {
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host = url[:pathPos]
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url = url[pathPos:]
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}
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queryPos := strings.IndexByte(url, '?')
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if queryPos != -1 {
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path = url[:queryPos]
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query = url[queryPos+1:]
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return
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}
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path = url
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return
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}
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