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Всем привет. Создаю кошелёк, получается. Делаю wallet.wallet.getSeqNo() - вываливается в такую ошибку:

(node:22645) UnhandledPromiseRejectionWarning: Error: Mailformed response: Expecting one of:
    number
    string
at balance but instead got: undefined, Expecting { @type: "ton.blockIdExt", workchain: number, shard: string, seqno: number, root_hash: string, file_hash: string } at block_id but instead got: undefined, Expecting string at code but instead got: 500, Expecting string at data but instead got: undefined, Expecting { @type: "internal.transactionId", lt: string, hash: string } at last_transaction_id but instead got: undefined, Expecting number at sync_utime but instead got: undefined
    at HttpApi.doCall (/tonwhales/node_modules/ton/dist/client/api/HttpApi.js:259:19)
    at processTicksAndRejections (internal/process/task_queues.js:95:5)
    at TonClient.getContractState (/tonwhales/node_modules/ton/dist/client/TonClient.js:216:20)
    at TonClient.isContractDeployed (/tonwhales/node_modules/ton/dist/client/TonClient.js:209:17)
    at Function.findActiveBySecretKey (/tonwhales/node_modules/ton/dist/client/Wallet.js:116:28)
    at Function.findBestBySecretKey (/tonwhales/node_modules/ton/dist/client/Wallet.js:126:25)
    at a (/tonwhales/index.ts:33:19)

В чём может быть проблема? Как бороться?

Some wallets already deploy wallet V4 which is not supported by the library yet

please

I create some cells and want to compare them.
It works if we use constructors like this:

const cell = new Cell().withData("0101");
const cell2 = new Cell().withData("0101");
console.log(cell.equals(cell2)); // true

But it doesn't work if we use Cell.fromBoc:

const cell = new Cell().withData("0101");
const cellboc = Cell.fromBoc(cell.toBoc())[0];
console.log(cell.equals(cellboc)); // false, but expected true

The problem is that the comparison fails on bits.equals, because cellboc has only 8 bits (cellboc.bits.length), while the first cell has 1023.

Hey guys!
Thank you for your great work!

Here I see that axios adapter can be passed from the client configuration, but it doesn't seem to be used anywhere in HttpApi.

This creates a problem, when in project you have multiple axios versions, and it's impossible to configure axios instance which is being used in the client.
Like in this example:

import axios from 'axios';
import axiosThrottle from 'axios-request-throttle';
axiosThrottle.use(axios, { requestsPerSecond: 0.5 });

axios used in axiosThrottle configuration is not the same as the one used by HttpApi, hence throttling is not applying.

I'd recommend to either actually use the adapter or move axios from here to peerDependencies

Similar to Ton Web:

<script src="tonweb.js"></script>

const tonweb = new window.TonWeb();

It will be very useful for people building TON apps with toolchains that don't rely on NPM

Hello, im blocked via cloudflare says lolminer, i think reason is lolminer 1.39 reconnect to much, Please help me
my ip is 109.42.113.**

Hi, I'm facing this issue when I'm trying to send requests to https://testnet.toncenter.com/api/v2/jsonRPC in my react app.

Error message:

Access to XMLHttpRequest at 'https://testnet.toncenter.com/api/v2/jsonRPC' from origin
 'http://localhost:3000' has been blocked by CORS policy: Request header field 
x-ton-client-version is not allowed by Access-Control-Allow-Headers in preflight response.

I changed the node module file of ton package and deleted one line, and then requests were working well.

PS:
Maybe making this header to be optional is better.

probably it's related to the way js represents numbers. it seems the results of bitwise operations are overflowing

examples

-46 ^ 0x82f63b78 = 2097792170

0 ^ 0xffffffff  = -1

There is no support for v4 contracts in the libraries, I think it's worth adding.

Please add breaking changes list (like method removal/rename) to changelog.md or somewhere

Hi, help please with ton^13
callGetMethod return an error "Unsupported stack item type: list" when dictionary is empty.
How can I read data with empty dictionary correctly?

p.s. ton^12 doesn't have this problem

Hey guys!
Thank you for your great work!

I'm new to ton.

I'm trying to retrieve the public address that personal sign, but I can't find any function or information in ton's sdk.
In ethereum it would be something like

          const msgHash = ethers.utils.hashMessage(msg);
          const msgHashBytes = ethers.utils.arrayify(msgHash);
          const recoveredPubKey = ethers.utils.recoverPublicKey(msgHashBytes, signature); 
          const recoveredAddress = ethers.utils.recoverAddress(msgHashBytes, signature);
          console.log("publickey",recoveredPubKey) 
          console.log("redover address", recoveredAddress)

What would be the equivalent in Ton? or where I can get information, I have searched but I can't find anything about it
Regards

In: https://github.com/tonwhales/ton/blob/master/src/messages/BinaryMessage.ts
binary comments are not handled according to guidelines: https://ton.org/docs/#/howto/smart-contract-guidelines

If op is zero, then the message is a "simple transfer message with comment". The comment is contained in the remainder of the message body (without any query_id field, i.e., starting from the fifth byte). If it does not begin with the byte 0xff, the comment is a text one; ... On the other hand, if the comment begins with the byte 0xff, the remainder is a "binary comment"

In other words, need bytes 0x00000000FF before writing buffer

Suggested fix:

writeTo(cell: Cell) {
    cell.bits.writeUint(0, 32);
    cell.bits.writeUint(0xFF, 8);
    cell.bits.writeBuffer(this.payload);
}

Another issue is handling big binary comments which don't into one cell.
The case of big messages is handled in for text comments in CommentMessage.ts, but not for binary comments.

Hello!

Is there a way to calculate transaction fee using this library?

What would be the recommended way to check if account has enough funds to carry on the funds transfer?