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@ -3,6 +3,7 @@ package helper |
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import ( |
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import ( |
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"errors" |
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"errors" |
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"regexp" |
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"regexp" |
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"strconv" |
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"strings" |
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"strings" |
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) |
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) |
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@ -67,3 +68,21 @@ func IsEmail(email string) bool { |
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reg := regexp.MustCompile(pattern) |
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reg := regexp.MustCompile(pattern) |
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return reg.MatchString(email) |
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return reg.MatchString(email) |
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} |
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} |
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func ValidateIds(s string) bool { |
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if s == "" { |
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return false |
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} |
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parts := strings.Split(s, ",") |
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for _, part := range parts { |
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part = strings.TrimSpace(part) |
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if part == "" { |
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return false // 不允许空段(如 "123,,456")
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} |
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id, err := strconv.Atoi(part) |
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if err != nil || id < 0 { |
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return false // 非数字或负数均视为无效
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} |
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} |
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return true |
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} |