6/18/ds/lib/uri.min.js

(function(global){var re={starts_with_slashes:/^\/+/,ends_with_slashes:/\/+$/,pluses:/\+/g,query_separator:/[&;]/,uri_parser:/^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@\/]*)(?::([^:@]*))?)?@)?(\[[0-9a-fA-F:.]+\]|[^:\/?#]*)(?::(\d+|(?=:)))?(:)?)((((?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/};if(!Array.prototype.forEach){Array.prototype.forEach=function(callback,thisArg){var T,k;if(this==null){throw new TypeError(' this is null or not defined');}var O=Object(this);var len=O.length>>>0;if(typeof callback!=="function"){throw new TypeError(callback+' is not a function');}if(arguments.length>1){T=thisArg}k=0;while(k<len){var kValue;if(k in O){kValue=O[k];callback.call(T,kValue,k,O)}k++}}}function decode(s){if(s){s=s.toString().replace(re.pluses,'%20');s=decodeURIComponent(s)}return s}function parseUri(str){var parser=re.uri_parser;var parserKeys=["source","protocol","authority","userInfo","user","password","host","port","isColonUri","relative","path","directory","file","query","anchor"];var m=parser.exec(str||'');var parts={};parserKeys.forEach(function(key,i){parts[key]=m[i]||''});return parts}function parseQuery(str){var i,ps,p,n,k,v,l;var pairs=[];if(typeof(str)==='undefined'||str===null||str===''){return pairs}if(str.indexOf('?')===0){str=str.substring(1)}ps=str.toString().split(re.query_separator);for(i=0,l=ps.length;i<l;i++){p=ps[i];n=p.indexOf('=');if(n!==0){k=decode(p.substring(0,n));v=decode(p.substring(n+1));pairs.push(n===-1?[p,null]:[k,v])}}return pairs}function Uri(str){this.uriParts=parseUri(str);this.queryPairs=parseQuery(this.uriParts.query);this.hasAuthorityPrefixUserPref=null}['protocol','userInfo','host','port','path','anchor'].forEach(function(key){Uri.prototype[key]=function(val){if(typeof val!=='undefined'){this.uriParts[key]=val}return this.uriParts[key]}});Uri.prototype.hasAuthorityPrefix=function(val){if(typeof val!=='undefined'){this.hasAuthorityPrefixUserPref=val}if(this.hasAuthorityPrefixUserPref===null){return(this.uriParts.source.indexOf('//')!==-1)}else{return this.hasAuthorityPrefixUserPref}};Uri.prototype.isColonUri=function(val){if(typeof val!=='undefined'){this.uriParts.isColonUri=!!val}else{return!!this.uriParts.isColonUri}};Uri.prototype.query=function(val){var s='',i,param,l;if(typeof val!=='undefined'){this.queryPairs=parseQuery(val)}for(i=0,l=this.queryPairs.length;i<l;i++){param=this.queryPairs[i];if(s.length>0){s+='&'}if(param[1]===null){s+=param[0]}else{s+=param[0];s+='=';if(typeof param[1]!=='undefined'){s+=encodeURIComponent(param[1])}}}return s.length>0?'?'+s:s};Uri.prototype.getQueryParamValue=function(key){var param,i,l;for(i=0,l=this.queryPairs.length;i<l;i++){param=this.queryPairs[i];if(key===param[0]){return param[1]}}};Uri.prototype.getQueryParamValues=function(key){var arr=[],i,param,l;for(i=0,l=this.queryPairs.length;i<l;i++){param=this.queryPairs[i];if(key===param[0]){arr.push(param[1])}}return arr};Uri.prototype.deleteQueryParam=function(key,val){var arr=[],i,param,keyMatchesFilter,valMatchesFilter,l;for(i=0,l=this.queryPairs.length;i<l;i++){param=this.queryPairs[i];keyMatchesFilter=decode(param[0])===decode(key);valMatchesFilter=param[1]===val;if((arguments.length===1&&!keyMatchesFilter)||(arguments.length===2&&(!keyMatchesFilter||!valMatchesFilter))){arr.push(param)}}this.queryPairs=arr;return this};Uri.prototype.addQueryParam=function(key,val,index){if(arguments.length===3&&index!==-1){index=Math.min(index,this.queryPairs.length);this.queryPairs.splice(index,0,[key,val])}else if(arguments.length>0){this.queryPairs.push([key,val])}return this};Uri.prototype.hasQueryParam=function(key){var i,len=this.queryPairs.length;for(i=0;i<len;i++){if(this.queryPairs[i][0]==key)return true}return false};Uri.prototype.replaceQueryParam=function(key,newVal,oldVal){var index=-1,len=this.queryPairs.length,i,param;if(arguments.length===3){for(i=0;i<len;i++){param=this.queryPairs[i];if(decode(param[0])===decode(key)&&decodeURIComponent(param[1])===decode(oldVal)){index=i;break}}if(index>=0){this.deleteQueryParam(key,decode(oldVal)).addQueryParam(key,newVal,index)}}else{for(i=0;i<len;i++){param=this.queryPairs[i];if(decode(param[0])===decode(key)){index=i;break}}this.deleteQueryParam(key);this.addQueryParam(key,newVal,index)}return this};['protocol','hasAuthorityPrefix','isColonUri','userInfo','host','port','path','query','anchor'].forEach(function(key){var method='set'+key.charAt(0).toUpperCase()+key.slice(1);Uri.prototype[method]=function(val){this[key](val);return this}});Uri.prototype.scheme=function(){var s='';if(this.protocol()){s+=this.protocol();if(this.protocol().indexOf(':')!==this.protocol().length-1){s+=':'}s+='//'}else{if(this.hasAuthorityPrefix()&&this.host()){s+='//'}}return s};Uri.prototype.origin=function(){var s=this.scheme();if(this.userInfo()&&this.host()){s+=this.userInfo();if(this.userInfo().indexOf('@')!==this.userInfo().length-1){s+='@'}}if(this.host()){s+=this.host();if(this.port()||(this.path()&&this.path().substr(0,1).match(/[0-9]/))){s+=':'+this.port()}}return s};Uri.prototype.addTrailingSlash=function(){var path=this.path()||'';if(path.substr(-1)!=='/'){this.path(path+'/')}return this};Uri.prototype.toString=function(){var path,s=this.origin();if(this.isColonUri()){if(this.path()){s+=':'+this.path()}}else if(this.path()){path=this.path();if(!(re.ends_with_slashes.test(s)||re.starts_with_slashes.test(path))){s+='/'}else{if(s){s.replace(re.ends_with_slashes,'/')}path=path.replace(re.starts_with_slashes,'/')}s+=path}else{if(this.host()&&(this.query().toString()||this.anchor())){s+='/'}}if(this.query().toString()){s+=this.query().toString()}if(this.anchor()){if(this.anchor().indexOf('#')!==0){s+='#'}s+=this.anchor()}return s};Uri.prototype.clone=function(){return new Uri(this.toString())};if(typeof define==='function'&&define.amd){define(function(){return Uri})}else if(typeof module!=='undefined'&&typeof module.exports!=='undefined'){module.exports=Uri}else{globalThis.Uri=Uri}}(this));