const Blowfish = require("blowfish-node");
const bf = new Blowfish('super key', Blowfish.MODE.ECB, Blowfish.PADDING.PKCS5); // only key isn't optional
bf.setIv('abcdefgh'); // optional for ECB mode; bytes length should be equal 8
const encoded = bf.encode(JSON.stringify({message: 'super secret response api'}));
console.info('encoded', encoded);
const decoded = bf.decode(encoded, Blowfish.TYPE.STRING); // type is optional
console.warn('decoded', decoded);
// encode the object to base64
const encodeds = bf.encodeToBase64(JSON.stringify({message: 'super secret response api'}));
console.info('encodeds', encodeds);
const response = bf.decode(encodeds, Blowfish.TYPE.JSON_OBJECT); // type is required to JSON_OBJECT
console.warn('response', response);
// example fetch response with blowfish-node
const axios = require('axios');
const axiosBF = axios.create({
responseType: 'text',
transformResponse: [
(data) => {
if(typeof data === 'string'){
try {
return bf.decode(data, Blowfish.TYPE.JSON_OBJECT);
} catch (error) {
return data;
}
}
return data;
},
],
});
const fetch = async () => {
try {
const {data} = await axiosBF.get('https://gist.github.com/mrdhanz/c300fdbea4c57228bf83ea74a3bbf57a/raw/a6eb55f9c6e523473ed952314888f81d18929656/encrypted.txt');
console.warn('response2', data);
} catch (error) {
console.error(error);
}
}
fetch();
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