70 lines
1.4 KiB
TypeScript
70 lines
1.4 KiB
TypeScript
import * as plugins from './smartstring.plugins'
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/**
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* the type for base 64
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*/
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export type TBase64Input = 'string' | 'base64' | 'base64uri'
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/**
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* handle base64 strings
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*/
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export class Base64 {
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private refString: string
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constructor(inputStringArg, typeArg: TBase64Input) {
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switch (typeArg) {
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case 'string': // easiest case
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this.refString = inputStringArg
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break
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case 'base64':
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this.refString = base64.decode(inputStringArg)
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break
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case 'base64uri':
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this.refString = base64.decode(inputStringArg)
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}
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}
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/**
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* the simple string (unencoded)
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*/
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get simpleString () {
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return this.refString
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}
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/**
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* the base64 encoded version of the original string
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*/
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get base64String () {
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return base64.encode(this.refString)
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}
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/**
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* the base64uri encoded version of the original string
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*/
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get base64UriString () {
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return base64.encodeUri(this.refString)
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}
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}
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export let base64 = {
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/**
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* encodes the string
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*/
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encode: (stringArg: string) => {
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return plugins.jsBase64.encode(stringArg)
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},
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/**
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* encodes a stringArg to base64 uri style
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*/
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encodeUri: (stringArg: string) => {
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return plugins.jsBase64.encodeURI(stringArg)
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},
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/**
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* decodes a base64 encoded string
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*/
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decode: (stringArg: string) => {
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return plugins.jsBase64.decode(stringArg)
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}
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}
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