496b1dfc1f
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- Introduced PasswordFieldBlock component for improved password input handling, including visibility toggle and strength evaluation. - Added SignupCredentialsFields component to streamline user signup with email availability checks and password confirmation. - Updated FlowChallengeForm to integrate new components, enhancing user experience during authentication. - Refactored CSS styles for consistent design across authentication components, ensuring a cohesive look and feel.
38 lines
1023 B
TypeScript
38 lines
1023 B
TypeScript
export type PasswordStrengthLevel = "empty" | "weak" | "fair" | "good" | "strong"
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export type PasswordStrength = {
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level: PasswordStrengthLevel
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score: number
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label: string
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}
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export function evaluatePasswordStrength(password: string): PasswordStrength {
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if (!password) {
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return { level: "empty", score: 0, label: "" }
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}
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let score = 0
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if (password.length >= 8) score += 1
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if (password.length >= 12) score += 1
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if (/[a-z]/.test(password) && /[A-Z]/.test(password)) score += 1
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if (/\d/.test(password)) score += 1
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if (/[^A-Za-z0-9]/.test(password)) score += 1
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if (score <= 1) {
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return { level: "weak", score, label: "Faible" }
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}
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if (score === 2) {
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return { level: "fair", score, label: "Moyen" }
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}
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if (score === 3 || score === 4) {
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return { level: "good", score, label: "Bon" }
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}
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return { level: "strong", score, label: "Fort" }
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}
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export function passwordsMatch(a: string, b: string): boolean | null {
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if (!a && !b) return null
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if (!b) return null
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return a === b
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}
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