Open xgocn opened 5 months ago
the utils.js:
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.b64UrlDecode = exports.b64UrlEncode = exports.bufferTob64Url = exports.bufferTob64 = exports.b64UrlToBuffer = exports.stringToB64Url = exports.stringToBuffer = exports.bufferToString = exports.b64UrlToString = exports.concatBuffers = void 0;
const B64js = require("base64-js");
function concatBuffers(buffers) {
let total_length = 0;
for (let i = 0; i < buffers.length; i++) {
total_length += buffers[i].byteLength;
}
let temp = new Uint8Array(total_length);
let offset = 0;
temp.set(new Uint8Array(buffers[0]), offset);
offset += buffers[0].byteLength;
for (let i = 1; i < buffers.length; i++) {
temp.set(new Uint8Array(buffers[i]), offset);
offset += buffers[i].byteLength;
}
return temp;
}
exports.concatBuffers = concatBuffers;
function b64UrlToString(b64UrlString) {
let buffer = b64UrlToBuffer(b64UrlString);
return bufferToString(buffer);
}
exports.b64UrlToString = b64UrlToString;
function bufferToString(buffer) {
return new TextDecoder("utf-8", { fatal: true }).decode(buffer);
}
exports.bufferToString = bufferToString;
function stringToBuffer(string) {
return new TextEncoder().encode(string);
}
exports.stringToBuffer = stringToBuffer;
function stringToB64Url(string) {
return bufferTob64Url(stringToBuffer(string));
}
exports.stringToB64Url = stringToB64Url;
function b64UrlToBuffer(b64UrlString) {
return new Uint8Array(B64js.toByteArray(b64UrlDecode(b64UrlString)));
}
exports.b64UrlToBuffer = b64UrlToBuffer;
function bufferTob64(buffer) {
return B64js.fromByteArray(new Uint8Array(buffer));
}
exports.bufferTob64 = bufferTob64;
function bufferTob64Url(buffer) {
return b64UrlEncode(bufferTob64(buffer));
}
exports.bufferTob64Url = bufferTob64Url;
function b64UrlEncode(b64UrlString) {
return b64UrlString
.replace(/\+/g, "-")
.replace(/\//g, "_")
.replace(/\=/g, "");
}
exports.b64UrlEncode = b64UrlEncode;
function b64UrlDecode(b64UrlString) {
b64UrlString = b64UrlString.replace(/\-/g, "+").replace(/\_/g, "/");
let padding;
b64UrlString.length % 4 == 0
? (padding = 0)
: (padding = 4 - (b64UrlString.length % 4));
return b64UrlString.concat("=".repeat(padding));
}
exports.b64UrlDecode = b64UrlDecode;
you are correct, it's not a bug, just a confusing error message.
in case you didn't figure it out, it's these lines here:
const arweaveWallet = await arweave.wallets.jwkToAddress(wallet); //this gives the address
const address = await arweave.wallets.getAddress(arweaveWallet); //error: attempts to get address from address
should be:
const address = arweave.wallets.jwkToAddress(wallet);
i've merged the PR you referenced, but that will just give a new message about something not being a string. not too helpful an error message either.
when I run this method:
and I got correct response through
console.log('Wallet:', wallet);
but
const address = await arweave.wallets.getAddress(arweaveWallet);
gave out an error likeI met the error several times before in other project , so I doubt if it's a BUG or not, hope your help.
It's important to note that this issue does not occur in normal mode; it only occurs in ANS-104 mode.