diff --git a/test/validators.js b/test/validators.js index e4d55b6ed..6750b198c 100644 --- a/test/validators.js +++ b/test/validators.js @@ -907,6 +907,11 @@ describe('Validators', function () { , 'Tue, 1 Jul 2003 10:52:37 +0200' , 'Thu, 13 Feb 1969 23:32:54 -0330' , 'Mon, 24 Nov 1997 14:22:01 -0800' + , 'Mon Sep 28 1964 00:05:49 GMT+1100 (AEDST)' + , 'Mon Sep 28 1964 00:05:49 +1100 (AEDST)' + , 'Mon Sep 28 1964 00:05:49 +1100' + , 'Mon Sep 28 1964 00:05:49 \nGMT\n+1100\n' + , 'Mon Sep 28 1964 00:05:49 \nGMT\n+1100\n(AEDST)' , 'Thu, 13\n Feb\n 1969\n 23:32\n -0330' , 'Thu, 13\n Feb\n 1969\n 23:32\n -0330 (Newfoundland Time)' ,'24 Nov 1997 14:22:01 -0800' diff --git a/validator.js b/validator.js index abcd43d7a..6c182eb75 100644 --- a/validator.js +++ b/validator.js @@ -471,40 +471,60 @@ }; function getTimezoneOffset(str) { - var iso8601Parts = str.match(iso8601); + var iso8601Parts = str.match(iso8601) + , timezone, sign, hours, minutes; if (!iso8601Parts) { - return new Date().getTimezoneOffset(); - } - var timezone = iso8601Parts[21]; - if (!timezone || timezone === 'z' || timezone === 'Z') { - return 0; - } - var sign = iso8601Parts[22], hours, minutes; - if (timezone.indexOf(':') !== -1) { - hours = parseInt(iso8601Parts[23]); - minutes = parseInt(iso8601Parts[24]); + str = str.toLowerCase(); + timezone = str.match(/(?:\s|gmt\s*)(-|\+)(\d{1,4})(\s|$)/); + if (!timezone) { + return str.indexOf('gmt') !== -1 ? 0 : null; + } + sign = timezone[1]; + var offset = timezone[2]; + if (offset.length === 3) { + offset = '0' + offset; + } + if (offset.length <= 2) { + hours = 0; + minutes = parseInt(offset); + } else { + hours = parseInt(offset.slice(0, 2)); + minutes = parseInt(offset.slice(2, 4)); + } } else { - hours = 0; - minutes = parseInt(iso8601Parts[23]); + timezone = iso8601Parts[21]; + if (!timezone || timezone === 'z' || timezone === 'Z') { + return 0; + } + sign = iso8601Parts[22]; + if (timezone.indexOf(':') !== -1) { + hours = parseInt(iso8601Parts[23]); + minutes = parseInt(iso8601Parts[24]); + } else { + hours = 0; + minutes = parseInt(iso8601Parts[23]); + } } return (hours * 60 + minutes) * (sign === '-' ? 1 : -1); } validator.isDate = function (str) { - var normalizedDate = new Date((new Date(str)).toUTCString()); - var utcDay = String(normalizedDate.getUTCDate()); + var normalizedDate = new Date(Date.parse(str)); + if (isNaN(normalizedDate)) { + return false; + } // normalizedDate is in the user's timezone. Apply the input // timezone offset to the date so that the year and day match // the input - var timezoneDifference = normalizedDate.getTimezoneOffset() - - getTimezoneOffset(str); - normalizedDate = new Date(normalizedDate.getTime() + - 60000 * timezoneDifference); - var regularDay = String(normalizedDate.getDate()); + var timezoneOffset = getTimezoneOffset(str); + if (timezoneOffset !== null) { + var timezoneDifference = normalizedDate.getTimezoneOffset() - + timezoneOffset; + normalizedDate = new Date(normalizedDate.getTime() + + 60000 * timezoneDifference); + } + var day = String(normalizedDate.getDate()); var dayOrYear, dayOrYearMatches, year; - if (isNaN(Date.parse(normalizedDate))) { - return false; - } //check for valid double digits that could be late days //check for all matches since a string like '12/23' is a valid date //ignore everything with nearby colons @@ -516,16 +536,12 @@ return digitString.match(/\d+/g)[0]; }).join('/'); year = String(normalizedDate.getFullYear()).slice(-2); - //local date and UTC date can differ, but both are valid, so check agains both - if (dayOrYear === regularDay || dayOrYear === utcDay || dayOrYear === year) { + if (dayOrYear === day || dayOrYear === year) { return true; - } else if ((dayOrYear === (regularDay + '/' + year)) || (dayOrYear === (year + '/' + regularDay))) { + } else if ((dayOrYear === (day + '/' + year)) || (dayOrYear === (year + '/' + day))) { return true; - } else if ((dayOrYear === (utcDay + '/' + year)) || (dayOrYear === (year + '/' + utcDay))) { - return true; - } else { - return false; } + return false; }; validator.isAfter = function (str, date) { diff --git a/validator.min.js b/validator.min.js index 043ada871..c3349293d 100644 --- a/validator.min.js +++ b/validator.min.js @@ -20,4 +20,4 @@ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -!function(t,e){"undefined"!=typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&"object"==typeof define.amd?define(e):this[t]=e()}("validator",function(t){"use strict";function e(t){var e=t.match(C);if(!e)return(new Date).getTimezoneOffset();var r=e[21];if(!r||"z"===r||"Z"===r)return 0;var n,i,o=e[22];return-1!==r.indexOf(":")?(n=parseInt(e[23]),i=parseInt(e[24])):(n=0,i=parseInt(e[23])),(60*n+i)*("-"===o?1:-1)}function r(t,e){t=t||{};for(var r in e)"undefined"==typeof t[r]&&(t[r]=e[r]);return t}function n(t){var e="(\\"+t.symbol.replace(/\./g,"\\.")+")"+(t.require_symbol?"":"?"),r="-?",n="[1-9]\\d*",i="[1-9]\\d{0,2}(\\"+t.thousands_separator+"\\d{3})*",o=["0",n,i],u="("+o.join("|")+")?",a="(\\"+t.decimal_separator+"\\d{2})?",s=u+a;return t.allow_negatives&&!t.parens_for_negatives&&(t.negative_sign_after_digits?s+=r:t.negative_sign_before_digits&&(s=r+s)),t.allow_negative_sign_placeholder?s="( (?!\\-))?"+s:t.allow_space_after_symbol?s=" ?"+s:t.allow_space_after_digits&&(s+="( 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