Connect TronSave

Last version 1.1.34

You can download it:

With npm:

npm i @tronsave/sdk tronweb

With yarn:

yarn add @tronsave/sdk tronweb

First, you need to register the project and obtain an API key here.

Browser

import { TronSave } from '@tronsave/sdk'

// TronSave can only be initialized when tronweb already exists
// Example code:

let tronSave = null;
const waitTronSave = () => {
        return new Promise((res) => {
            let attempts = 0,
               maxAttempts = 20;
            const checkTronWeb = () => {
               if (window as any).tronWeb?.defaultAddress.base58) {
                  const options = {
                        apiKey: API_KEY,
                        network: "mainnet",
                        ... //The options list is in the table below
                       }
                  res(new TronSave(window.tronWeb, options))
                  return;
               }
           attempts++;
           if (attempts >= maxAttempts) {
                   res(null);
                   return;
               }
               setTimeout(checkTronWeb, 100);
          };
           checkTronWeb();
        });
  };
  
 waitTronSave().then((res) => {
    if (res) {
       tronSave = res;
    }
 })

Server

import { TronSave } from '@tronsave/sdk'
import TronWeb from 'tronweb'
const tronWeb = new TronWeb({
        fullHost: 'https://api.trongrid.io',
        ...,
        privateKey: 'your private key'
 })
const options = {
        apiKey: API_KEY,
        network: "mainnet",
        ...
}
const tronSave = new TronSave(tronWeb, options)

This options configs validate and payment transactions

Config options TronSave

Params	Type	Description	Required
apiKey	string	API key dApp, If you don't have an valid API key, you cannot use the useRelay or forceUseRelay option.	false
networks	"mainnet" | "nile"	Node network mainnet or nile	true
domainName	string	Domain name	false
name	string	Name project	false
version	string	Version project	false
chainId	string	Chain id blockchain	false
verifyingContract	string	Address	false
validAfter	number	the highest block number the request can be forwarded in, or 0 if request validity is not time-limited	false
paymentMethodType	enum (default value is 1)	1 - Onchain WTRX 2 - Onchain Token (coming soon) 10 - User pay ( coming soon ) 11 - dApp pay for user 12 - dApp pay for the user but take a token (not supported yet )	false