23 lines
446 B
Go
23 lines
446 B
Go
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package internal
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import (
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"context"
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"net/http"
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)
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type submatchesKeyType struct{}
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var submatchesKey submatchesKeyType
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func SetSubmatches(req *http.Request, submatches []string) *http.Request {
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if len(submatches) > 0 {
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return req.WithContext(context.WithValue(req.Context(), submatchesKey, submatches))
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}
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return req
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}
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func GetSubmatches(req *http.Request) []string {
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sm, _ := req.Context().Value(submatchesKey).([]string)
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return sm
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}
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