17 行
343 B
Go
17 行
343 B
Go
package main
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import (
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"strings"
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"unicode/utf8"
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)
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// http://かhttps://で始まるかどうか
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func checkprefix (url string) bool {
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return strings.HasPrefix(url, "http://") || strings.HasPrefix(url, "https://")
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}
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// URLは500文字以内かどうか
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func checkcharlim (url string) bool {
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return utf8.RuneCountInString(url) <= 500
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}
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