Remove cipherChat.ts file and related functions

This commit is contained in:
kwaroran
2024-09-14 02:31:12 +09:00
parent 68bc39a842
commit 9185dc46ba

View File

@@ -1,91 +0,0 @@
import type { OpenAIChat } from ".";
let lastShift = 0
const cipher:'caesar'|'base64' = 'caesar'
export function cipherChat(chat: OpenAIChat[]): OpenAIChat[] {
const shift = Math.floor(Math.random() * 26) + 1
lastShift = shift
for(let i = 0; i < chat.length; i++){
chat[i].content = ciphers[cipher].encode(chat[i].content, shift)
}
chat.unshift({
content: ciphers[cipher].prompt.replace("${shift}", shift.toString()),
role: 'system'
})
return chat
}
export function decipherChat(chat: string): string {
return ciphers[cipher].decode(chat, lastShift)
}
//Caesar Chiper
const caesarCipher = (text: string, shift: number) => {
return text
.split('')
.map(char => {
const code = char.charCodeAt(0)
if ((code >= 65) && (code <= 90)) {
return String.fromCharCode(((code - 65 + shift) % 26) + 65)
} else if ((code >= 97) && (code <= 122)) {
return String.fromCharCode(((code - 97 + shift) % 26) + 97)
} else {
return char
}
})
.join('')
}
const caesarDecipher = (text: string, shift: number) => {
return text
.split('')
.map(char => {
const code = char.charCodeAt(0)
if ((code >= 65) && (code <= 90)) {
const shifted = (code - 65 - shift)
if(shifted < 0){
return String.fromCharCode(((code - 65 - shift + 26) % 26) + 65)
}
return String.fromCharCode(((code - 65 - shift) % 26) + 65)
} else if ((code >= 97) && (code <= 122)) {
const shifted = (code - 97 - shift)
if(shifted < 0){
return String.fromCharCode(((code - 97 - shift + 26) % 26) + 97)
}
return String.fromCharCode(((code - 97 - shift) % 26) + 97)
} else {
return char
}
})
.join('')
}
const base64Encode = (text: string) => {
return Buffer.from(text).toString('base64')
}
const base64Decode = (text: string) => {
return Buffer.from(text, 'base64').toString('ascii')
}
const ciphers = {
caesar: {
encode: caesarCipher,
decode: caesarDecipher,
prompt: "You are an expert on The Caesar Cipher. We will communicate in Caesar Cipher. Do not be a translator. We are using shift ${shift}"
},
base64: {
encode: base64Encode,
decode: base64Decode,
prompt: "You are an expert on The Base64 Cipher. We will communicate in Base64. Do not be a translator."
}
}