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Diffstat (limited to 'js/dojo/dojox/validate/regexp.js')
| -rw-r--r-- | js/dojo/dojox/validate/regexp.js | 284 |
1 files changed, 284 insertions, 0 deletions
diff --git a/js/dojo/dojox/validate/regexp.js b/js/dojo/dojox/validate/regexp.js new file mode 100644 index 0000000..88a8c19 --- /dev/null +++ b/js/dojo/dojox/validate/regexp.js @@ -0,0 +1,284 @@ +//>>built +define("dojox/validate/regexp", ["dojo/_base/lang", "dojo/regexp", "dojox/main"], + function(lang, regexp, dojox){ + +var dxregexp = lang.getObject("validate.regexp", true, dojox); +dxregexp = dojox.validate.regexp = { + + ipAddress: function(/*Object?*/flags){ + // summary: Builds a RE that matches an IP Address + // + // description: + // Supports 5 formats for IPv4: dotted decimal, dotted hex, dotted octal, decimal and hexadecimal. + // Supports 2 formats for Ipv6. + // + // flags An object. All flags are boolean with default = true. + // flags.allowDottedDecimal Example, 207.142.131.235. No zero padding. + // flags.allowDottedHex Example, 0x18.0x11.0x9b.0x28. Case insensitive. Zero padding allowed. + // flags.allowDottedOctal Example, 0030.0021.0233.0050. Zero padding allowed. + // flags.allowDecimal Example, 3482223595. A decimal number between 0-4294967295. + // flags.allowHex Example, 0xCF8E83EB. Hexadecimal number between 0x0-0xFFFFFFFF. + // Case insensitive. Zero padding allowed. + // flags.allowIPv6 IPv6 address written as eight groups of four hexadecimal digits. + // FIXME: ipv6 can be written multiple ways IIRC + // flags.allowHybrid IPv6 address written as six groups of four hexadecimal digits + // followed by the usual 4 dotted decimal digit notation of IPv4. x:x:x:x:x:x:d.d.d.d + + // assign default values to missing paramters + flags = (typeof flags == "object") ? flags : {}; + if(typeof flags.allowDottedDecimal != "boolean"){ flags.allowDottedDecimal = true; } + if(typeof flags.allowDottedHex != "boolean"){ flags.allowDottedHex = true; } + if(typeof flags.allowDottedOctal != "boolean"){ flags.allowDottedOctal = true; } + if(typeof flags.allowDecimal != "boolean"){ flags.allowDecimal = true; } + if(typeof flags.allowHex != "boolean"){ flags.allowHex = true; } + if(typeof flags.allowIPv6 != "boolean"){ flags.allowIPv6 = true; } + if(typeof flags.allowHybrid != "boolean"){ flags.allowHybrid = true; } + + // decimal-dotted IP address RE. + var dottedDecimalRE = + // Each number is between 0-255. Zero padding is not allowed. + "((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.){3}(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])"; + + // dotted hex IP address RE. Each number is between 0x0-0xff. Zero padding is allowed, e.g. 0x00. + var dottedHexRE = "(0[xX]0*[\\da-fA-F]?[\\da-fA-F]\\.){3}0[xX]0*[\\da-fA-F]?[\\da-fA-F]"; + + // dotted octal IP address RE. Each number is between 0000-0377. + // Zero padding is allowed, but each number must have at least 4 characters. + var dottedOctalRE = "(0+[0-3][0-7][0-7]\\.){3}0+[0-3][0-7][0-7]"; + + // decimal IP address RE. A decimal number between 0-4294967295. + var decimalRE = "(0|[1-9]\\d{0,8}|[1-3]\\d{9}|4[01]\\d{8}|42[0-8]\\d{7}|429[0-3]\\d{6}|" + + "4294[0-8]\\d{5}|42949[0-5]\\d{4}|429496[0-6]\\d{3}|4294967[01]\\d{2}|42949672[0-8]\\d|429496729[0-5])"; + + // hexadecimal IP address RE. + // A hexadecimal number between 0x0-0xFFFFFFFF. Case insensitive. Zero padding is allowed. + var hexRE = "0[xX]0*[\\da-fA-F]{1,8}"; + + // IPv6 address RE. + // The format is written as eight groups of four hexadecimal digits, x:x:x:x:x:x:x:x, + // where x is between 0000-ffff. Zero padding is optional. Case insensitive. + var ipv6RE = "([\\da-fA-F]{1,4}\\:){7}[\\da-fA-F]{1,4}"; + + // IPv6/IPv4 Hybrid address RE. + // The format is written as six groups of four hexadecimal digits, + // followed by the 4 dotted decimal IPv4 format. x:x:x:x:x:x:d.d.d.d + var hybridRE = "([\\da-fA-F]{1,4}\\:){6}" + + "((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.){3}(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])"; + + // Build IP Address RE + var a = []; + if(flags.allowDottedDecimal){ a.push(dottedDecimalRE); } + if(flags.allowDottedHex){ a.push(dottedHexRE); } + if(flags.allowDottedOctal){ a.push(dottedOctalRE); } + if(flags.allowDecimal){ a.push(decimalRE); } + if(flags.allowHex){ a.push(hexRE); } + if(flags.allowIPv6){ a.push(ipv6RE); } + if(flags.allowHybrid){ a.push(hybridRE); } + + var ipAddressRE = ""; + if(a.length > 0){ + ipAddressRE = "(" + a.join("|") + ")"; + } + return ipAddressRE; // String + }, + + host: function(/*Object?*/flags){ + // summary: Builds a RE that matches a host + // description: A host is a named host (A-z0-9_- but not starting with -), a domain name or an IP address, possibly followed by a port number. + // flags: An object. + // flags.allowNamed Allow a named host for local networks. Default is false. + // flags.allowIP Allow an IP address for hostname. Default is true. + // flags.allowLocal Allow the host to be "localhost". Default is false. + // flags.allowPort Allow a port number to be present. Default is true. + // flags in regexp.ipAddress can be applied. + + // assign default values to missing paramters + flags = (typeof flags == "object") ? flags : {}; + + if(typeof flags.allowIP != "boolean"){ flags.allowIP = true; } + if(typeof flags.allowLocal != "boolean"){ flags.allowLocal = false; } + if(typeof flags.allowPort != "boolean"){ flags.allowPort = true; } + if(typeof flags.allowNamed != "boolean"){ flags.allowNamed = false; } + + //TODO: support unicode hostnames? + // Domain name labels can not end with a dash. + var domainLabelRE = "(?:[\\da-zA-Z](?:[-\\da-zA-Z]{0,61}[\\da-zA-Z])?)"; + var domainNameRE = "(?:[a-zA-Z](?:[-\\da-zA-Z]{0,6}[\\da-zA-Z])?)"; // restricted version to allow backwards compatibility with allowLocal, allowIP + + // port number RE + var portRE = flags.allowPort ? "(\\:\\d+)?" : ""; + + // build host RE + var hostNameRE = "((?:" + domainLabelRE + "\\.)+" + domainNameRE + "\\.?)"; + if(flags.allowIP){ hostNameRE += "|" + dxregexp.ipAddress(flags); } + if(flags.allowLocal){ hostNameRE += "|localhost"; } + if(flags.allowNamed){ hostNameRE += "|^[^-][a-zA-Z0-9_-]*"; } + return "(" + hostNameRE + ")" + portRE; // String + + }, + + url: function(/*Object?*/flags){ + // summary: Builds a regular expression that matches a URL + // + // flags: An object + // flags.scheme Can be true, false, or [true, false]. + // This means: required, not allowed, or match either one. + // flags in regexp.host can be applied. + // flags in regexp.ipAddress can be applied. + + // assign default values to missing paramters + flags = (typeof flags == "object") ? flags : {}; + if(!("scheme" in flags)){ flags.scheme = [true, false]; } + + // Scheme RE + var protocolRE = regexp.buildGroupRE(flags.scheme, + function(q){ if(q){ return "(https?|ftps?)\\://"; } return ""; } + ); + + // Path and query and anchor RE + var pathRE = "(/(?:[^?#\\s/]+/)*(?:[^?#\\s/]+(?:\\?[^?#\\s/]*)?(?:#[A-Za-z][\\w.:-]*)?)?)?"; + + return protocolRE + dxregexp.host(flags) + pathRE; + }, + + emailAddress: function(/*Object?*/flags){ + + // summary: Builds a regular expression that matches an email address + // + //flags: An object + // flags.allowCruft Allow address like <mailto:foo@yahoo.com>. Default is false. + // flags in regexp.host can be applied. + // flags in regexp.ipAddress can be applied. + + // assign default values to missing paramters + flags = (typeof flags == "object") ? flags : {}; + if (typeof flags.allowCruft != "boolean") { flags.allowCruft = false; } + flags.allowPort = false; // invalid in email addresses + + // user name RE per rfc5322 + var usernameRE = "([!#-'*+\\-\\/-9=?A-Z^-~]+[.])*[!#-'*+\\-\\/-9=?A-Z^-~]+"; + + // build emailAddress RE + var emailAddressRE = usernameRE + "@" + dxregexp.host(flags); + + // Allow email addresses with cruft + if ( flags.allowCruft ) { + emailAddressRE = "<?(mailto\\:)?" + emailAddressRE + ">?"; + } + + return emailAddressRE; // String + }, + + emailAddressList: function(/*Object?*/flags){ + // summary: Builds a regular expression that matches a list of email addresses. + // + // flags: An object. + // flags.listSeparator The character used to separate email addresses. Default is ";", ",", "\n" or " ". + // flags in regexp.emailAddress can be applied. + // flags in regexp.host can be applied. + // flags in regexp.ipAddress can be applied. + + // assign default values to missing paramters + flags = (typeof flags == "object") ? flags : {}; + if(typeof flags.listSeparator != "string"){ flags.listSeparator = "\\s;,"; } + + // build a RE for an Email Address List + var emailAddressRE = dxregexp.emailAddress(flags); + var emailAddressListRE = "(" + emailAddressRE + "\\s*[" + flags.listSeparator + "]\\s*)*" + + emailAddressRE + "\\s*[" + flags.listSeparator + "]?\\s*"; + + return emailAddressListRE; // String + }, + + numberFormat: function(/*Object?*/flags){ + // summary: Builds a regular expression to match any sort of number based format + // description: + // Use this method for phone numbers, social security numbers, zip-codes, etc. + // The RE can match one format or one of multiple formats. + // + // Format + // # Stands for a digit, 0-9. + // ? Stands for an optional digit, 0-9 or nothing. + // All other characters must appear literally in the expression. + // + // Example + // "(###) ###-####" -> (510) 542-9742 + // "(###) ###-#### x#???" -> (510) 542-9742 x153 + // "###-##-####" -> 506-82-1089 i.e. social security number + // "#####-####" -> 98225-1649 i.e. zip code + // + // flags: An object + // flags.format A string or an Array of strings for multiple formats. + + // assign default values to missing paramters + flags = (typeof flags == "object") ? flags : {}; + if(typeof flags.format == "undefined"){ flags.format = "###-###-####"; } + + // Converts a number format to RE. + var digitRE = function(format){ + // escape all special characters, except '?' + return regexp.escapeString(format, "?") + // Now replace '?' with Regular Expression + .replace(/\?/g, "\\d?") + // replace # with Regular Expression + .replace(/#/g, "\\d") + ; + }; + + // build RE for multiple number formats + return regexp.buildGroupRE(flags.format, digitRE); //String + }, + + ca: { + + postalCode: function(){ + // summary: String regular Express to match Canadain Postal Codes + return "([A-Z][0-9][A-Z] [0-9][A-Z][0-9])"; + }, + + province: function(){ + // summary: a regular expression to match Canadian Province Abbreviations + return "(AB|BC|MB|NB|NL|NS|NT|NU|ON|PE|QC|SK|YT)"; + } + + }, + + us:{ + + state: function(/*Object?*/flags){ + // summary: A regular expression to match US state and territory abbreviations + // + // flags An object. + // flags.allowTerritories Allow Guam, Puerto Rico, etc. Default is true. + // flags.allowMilitary Allow military 'states', e.g. Armed Forces Europe (AE). Default is true. + + // assign default values to missing paramters + flags = (typeof flags == "object") ? flags : {}; + if(typeof flags.allowTerritories != "boolean"){ flags.allowTerritories = true; } + if(typeof flags.allowMilitary != "boolean"){ flags.allowMilitary = true; } + + // state RE + var statesRE = + "AL|AK|AZ|AR|CA|CO|CT|DE|DC|FL|GA|HI|ID|IL|IN|IA|KS|KY|LA|ME|MD|MA|MI|MN|MS|MO|MT|" + + "NE|NV|NH|NJ|NM|NY|NC|ND|OH|OK|OR|PA|RI|SC|SD|TN|TX|UT|VT|VA|WA|WV|WI|WY"; + + // territories RE + var territoriesRE = "AS|FM|GU|MH|MP|PW|PR|VI"; + + // military states RE + var militaryRE = "AA|AE|AP"; + + // Build states and territories RE + if(flags.allowTerritories){ statesRE += "|" + territoriesRE; } + if(flags.allowMilitary){ statesRE += "|" + militaryRE; } + + return "(" + statesRE + ")"; // String + } + + } + +}; + +return dxregexp; + +}); |
