forked from baron/baron-sso
78 lines
1.6 KiB
Go
78 lines
1.6 KiB
Go
package utils
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import (
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"regexp"
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"strings"
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)
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var (
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slugRegex = regexp.MustCompile(`^[a-z0-9-]+$`)
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reservedSlugs = map[string]bool{
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"admin": true,
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"api": true,
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"auth": true,
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"system": true,
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"root": true,
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"super": true,
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"public": true,
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"internal": true,
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"baron": true,
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"sso": true,
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"login": true,
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"logout": true,
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"signup": true,
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"register": true,
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"tenant": true,
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"user": true,
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"dev": true,
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"stage": true,
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"prod": true,
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"test": true,
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"static": true,
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"assets": true,
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"image": true,
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"img": true,
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"mail": true,
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"smtp": true,
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"pop": true,
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"imap": true,
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"ns": true,
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"mx": true,
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"webmaster": true,
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"security": true,
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"support": true,
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"help": true,
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"billing": true,
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"account": true,
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"config": true,
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"status": true,
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"health": true,
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"metrics": true,
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"grafana": true,
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"prometheus": true,
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}
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)
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// ValidateSlug checks if a slug meets requirements and is not reserved.
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func ValidateSlug(slug string) (bool, string) {
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s := strings.ToLower(strings.TrimSpace(slug))
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if len(s) < 3 || len(s) > 32 {
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return false, "slug must be between 3 and 32 characters"
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}
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if !slugRegex.MatchString(s) {
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return false, "slug can only contain lowercase letters, numbers, and hyphens"
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}
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if strings.HasPrefix(s, "-") || strings.HasSuffix(s, "-") {
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return false, "slug cannot start or end with a hyphen"
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}
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if reservedSlugs[s] {
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return false, "slug is a reserved keyword"
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}
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return true, ""
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}
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