62 lines
1.5 KiB
TypeScript
62 lines
1.5 KiB
TypeScript
import { z } from "zod";
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import { validationMessage } from "@/shared/i18n";
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const EMAIL_PART_COUNT = 2;
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const ASCII_SPACE = 32;
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const ASCII_DELETE = 127;
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const MAX_EMAIL_LENGTH = 254;
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const MIN_PASSWORD_BYTES = 12;
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const MAX_PASSWORD_BYTES = 72;
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function isEmailCharacterInvalid(character: string): boolean {
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const codePoint = character.codePointAt(0);
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return (
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/\s/.test(character)
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|| (codePoint !== undefined && codePoint < ASCII_SPACE)
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|| codePoint === ASCII_DELETE
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);
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}
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const email = z
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.string()
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.trim()
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.toLowerCase()
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.max(MAX_EMAIL_LENGTH)
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.refine(
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value =>
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value.split("@").length === EMAIL_PART_COUNT
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&& value.split("@").every(Boolean)
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&& value.split("").every(element => !isEmailCharacterInvalid(element)),
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{ error: validationMessage("auth.validation.invalidEmail") },
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);
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const password = z
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.string()
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.refine(
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value =>
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new TextEncoder().encode(value).length >= MIN_PASSWORD_BYTES
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&& new TextEncoder().encode(value).length <= MAX_PASSWORD_BYTES,
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{ error: validationMessage("auth.validation.invalidPasswordLength") },
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);
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const loginSchema = z.object({
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email,
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password,
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passwordConfirmation: z.string().optional(),
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});
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const registerSchema = loginSchema.refine(
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value => value.password === value.passwordConfirmation,
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{
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error: validationMessage("auth.validation.passwordsDoNotMatch"),
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path: ["passwordConfirmation"],
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},
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);
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type AuthFormValues = z.input<typeof loginSchema>;
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export { type AuthFormValues, loginSchema, registerSchema };
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