mirror of
https://github.com/hrfee/jfa-go.git
synced 2024-12-23 01:20:11 +00:00
Harvey Tindall
301f502052
web UI now uses modules, and relies less on bodge to make things work. Also fixes an issue where invites where "failed to send to xx" appeared in invite form.
70 lines
1.7 KiB
Go
70 lines
1.7 KiB
Go
package main
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import (
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"unicode"
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)
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type Validator struct {
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minLength, upper, lower, number, special int
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criteria ValidatorConf
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specialChars []rune
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}
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type ValidatorConf map[string]int
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func (vd *Validator) init(criteria ValidatorConf) {
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vd.specialChars = []rune{'[', '@', '_', '!', '#', '$', '%', '^', '&', '*', '(', ')', '<', '>', '?', '/', '\\', '|', '}', '{', '~', ':', ']'}
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vd.criteria = criteria
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}
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// This isn't used, its for swagger
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type PasswordValidation struct {
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Characters bool `json:"length,omitempty"` // Number of characters
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Lowercase bool `json:"lowercase,omitempty"` // Number of lowercase characters
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Uppercase bool `json:"uppercase,omitempty"` // Number of uppercase characters
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Numbers bool `json:"number,omitempty"` // Number of numbers
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Specials bool `json:"special,omitempty"` // Number of special characters
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}
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func (vd *Validator) validate(password string) map[string]bool {
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count := map[string]int{}
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for key := range vd.criteria {
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count[key] = 0
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}
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for _, c := range password {
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count["length"] += 1
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if unicode.IsUpper(c) {
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count["uppercase"] += 1
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} else if unicode.IsLower(c) {
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count["lowercase"] += 1
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} else if unicode.IsNumber(c) {
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count["number"] += 1
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} else {
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for _, s := range vd.specialChars {
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if c == s {
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count["special"] += 1
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}
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}
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}
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}
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results := map[string]bool{}
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for criterion, num := range count {
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if num < vd.criteria[criterion] {
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results[criterion] = false
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} else {
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results[criterion] = true
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}
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}
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return results
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}
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func (vd *Validator) getCriteria() ValidatorConf {
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criteria := ValidatorConf{}
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for key, num := range vd.criteria {
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if num != 0 {
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criteria[key] = num
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}
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}
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return criteria
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}
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