class-validator
Version:
Decorator-based property validation for classes.
45 lines • 2.14 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.IsPhoneNumber = exports.isPhoneNumber = exports.IS_PHONE_NUMBER = void 0;
const ValidateBy_1 = require("../common/ValidateBy");
const libphonenumber_js_1 = require("libphonenumber-js");
exports.IS_PHONE_NUMBER = 'isPhoneNumber';
/**
* Checks if the string is a valid phone number. To successfully validate any phone number the text must include
* the intl. calling code, if the calling code wont be provided then the region must be set.
*
* @param value the potential phone number string to test
* @param region 2 characters uppercase country code (e.g. DE, US, CH) for country specific validation.
* If text doesn't start with the international calling code (e.g. +41), then you must set this parameter.
*/
function isPhoneNumber(value, region) {
try {
const phoneNum = (0, libphonenumber_js_1.parsePhoneNumberFromString)(value, region);
const result = phoneNum === null || phoneNum === void 0 ? void 0 : phoneNum.isValid();
return !!result;
}
catch (error) {
// logging?
return false;
}
}
exports.isPhoneNumber = isPhoneNumber;
/**
* Checks if the string is a valid phone number. To successfully validate any phone number the text must include
* the intl. calling code, if the calling code wont be provided then the region must be set.
*
* @param region 2 characters uppercase country code (e.g. DE, US, CH) for country specific validation.
* If text doesn't start with the international calling code (e.g. +41), then you must set this parameter.
*/
function IsPhoneNumber(region, validationOptions) {
return (0, ValidateBy_1.ValidateBy)({
name: exports.IS_PHONE_NUMBER,
constraints: [region],
validator: {
validate: (value, args) => isPhoneNumber(value, args.constraints[0]),
defaultMessage: (0, ValidateBy_1.buildMessage)(eachPrefix => eachPrefix + '$property must be a valid phone number', validationOptions),
},
}, validationOptions);
}
exports.IsPhoneNumber = IsPhoneNumber;
//# sourceMappingURL=IsPhoneNumber.js.map