smartstring/ts/smartstring.domain.ts
2016-11-01 00:22:38 +01:00

63 lines
2.0 KiB
TypeScript

import * as plugins from './smartstring.plugins';
export class Domain {
fullName: string
level1: string
level2: string
level3: string
level4: string
level5: string
protocol: string
zoneName: string
// aliases
topLevel: string
domainName
subDomain
constructor(domainStringArg:string){
let regexMatches = domainRegex(domainStringArg);
this.fullName = ''
for (let i = 1; i <= 5; i++) {
if (regexMatches[i - 1]) {
let localMatch = regexMatches[i - 1]
this['level' + i.toString()] = localMatch
if (this.fullName === ''){
this.fullName = localMatch
} else {
this.fullName = localMatch + '.' + this.fullName
}
} else {
this['level' + i.toString()] = undefined
};
};
this.protocol = protocolRegex(domainStringArg)
this.zoneName = this.level2 + '.' + this.level1
// aliases
this.topLevel = this.level1
this.domainName = this.level2
this.subDomain = this.level3
}
}
let domainRegex = function(stringArg:string){
let regexString = /([a-zA-Z0-9\-\_]*)\.{0,1}([a-zA-Z0-9\-\_]*)\.{0,1}([a-zA-Z0-9\-\_]*)\.{0,1}([a-zA-Z0-9\-\_]*)\.{0,1}([a-zA-Z0-9\-\_]*)\.{0,1}$/
let regexMatches = regexString.exec(stringArg)
regexMatches.reverse() //make sure we build the domain from toplevel to subdomain (reversed order)
regexMatches.pop() // pop the last element, which is, since we reversed the Array, the full String of matched elements
let regexMatchesFiltered = regexMatches.filter(function(stringArg:string){
return(stringArg !== '')
});
return regexMatchesFiltered
};
let protocolRegex = function(stringArg:string){
let regexString = /^([a-zA-Z0-9]*):\/\//
let regexMatches = regexString.exec(stringArg)
if(regexMatches) {
return regexMatches[1]
} else {
return undefined
}
}