Guidelines

Token Exchange

If you are a normal user instead of a developer, you can use the FO Wallet to exchange for FO.Download FO wallet. First select the source smart token that you want to exchange, then enter the exchange amount. After that select the target token and click exchange. Wait for just a moment and the exchange will be successful.

Exchange

The whole exchange process is carried out on the FIBOS main net, so the private key and account information of FIBOS main web is used while executing. 

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var FIBOS = require('fibos.js');
var config = {
    chainId: '68cee14f598d88d340b50940b6ddfba28c444b46cd5f33201ace82c78896793a',
    priKey: 'your FIBOS main web private key',
    httpEndpoint: 'http://api.testnet.fo',
    verbose: false,
}
var fibos_client = FIBOS({
    chainId: config.chainId,
    keyProvider: config.priKey,
    httpEndpoint: config.httpEndpoint,
    verbose: false,
    logger: {
        log: null,
        error: null
    }
})

Calling Method:

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let ctx = fibos_client.contractSync('eosio.token');
let result = ctx.exchangeSync(owner, quantity, tosymbol, memo);

Method Statement:

Use exchangeSync() method to exchange token in FIBOS using Bancor

Parameter Statement:

Parameters Annotation
owner Exchanger’s account
quantity the amount of token to be exchanged
tosymbol target exchanging token type
memo exchange memo

If a user fibostest123 issued a smart token named VAYNE ，and user fibostest321 issued a smart token named HASAKI. Then how to exchange some HASAKI if the user fibostest123 wants to use VAYNE ? The answer is to use the exchangeSync API.

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//initialize the FIBOS client
...
let ctx = fibos_client.contractSync('eosio.token');
let result = ctx.exchangeSync(
    'fibostest123',
    '1.0000 VAYNE@fibostest123',
    '0.0000 HASAKI@fibostest321',
    'exchenge VAYNE to HASAKI',
    {
        authorization: 'fibostest123'
    });

If you want to exchange to EOS token in FIBOS. You only need to change 0.0000 HASAKI@fibostst321 to 0.0000 EOS@eosio.

EOS token exchange to FO token

Initiate exchanging EOS to FO

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let ctx = fibos_client.contractSync('eosio.token');
let owner = 'Your FIBOS account name';
let eos2fo_quantity = '10.0000 EOS@eosio';
let memo = 'exchange EOS to FO';

var result = ctx.exchangeSync(owner, eos2fo_quantity ,'0.0000 FO@eosio', memo, {
    authorization: owner
});
console.log(result);

Check the FO token that already been exchanged

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var rs = fibos_client.getTableRowsSync(true, 'eosio.token', 'your FIBOS account name', 'accounts');
console.log(rs);

FO token converting to EOS token

initiate FO exchange to EOS

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let ctx = fibos_client.contractSync('eosio.token');
let owner = 'Your FIBOS account name';
let fo2eos_quantity = '10.0000 FO@eosio';
let memo = 'exchange FO to EOS';

var result = ctx.exchangeSync(owner, fo2eos_quantity, `0.0000 EOS@eosio`, memo, {
    authorization: owner
});
console.log(result);

Check the EOS token that already been converted

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var rs = fibos_client.getTableRowsSync(true, 'eosio.token', 'Your FIBOS account name', 'accounts');
console.log(rs);

Wallet One-click exchange

Download fo wallet, select the source smart token you want to exchange, then enter the amount, after that select the target token you want to exchange, click exchange, wait just a moment for the exchange to be successful.