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25 lines
456 B
Go
25 lines
456 B
Go
package api
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import "strings"
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func FilterKeys(keys string) string {
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stack := make(chan string, len(strings.Split(keys, "|")))
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for _, key := range strings.Split(keys, "|") {
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go func(key string) {
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if TestKey(key) {
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stack <- key
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} else {
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stack <- ""
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}
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}(key)
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}
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var result string
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for i := 0; i < len(strings.Split(keys, "|")); i++ {
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if res := <-stack; res != "" {
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result += res + "|"
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}
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}
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return strings.Trim(result, "|")
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}
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