Connect Website

DEPRECATED The methods in this section are deprecated and are expected to be removed in a few releases. The TRON community is discussing new specifications, you can go to TRON-TIP to participate in the discussion.

Connect Website

Overview

TronLink supports TRX transfers, contract signature, authorization, etc. initiated by DApps. For security considerations, users are required to authorize the DApp to “connect website”. They can take further actions only after successful authorization. The DApp must first connect to the website, and wait for the user's permission before it can initiate a request for authorization.

Specification

Example

const res = await tronWeb.request(
  {
    method: 'tron_requestAccounts',
    params: {
      websiteIcon: '<WEBSITE ICON URI>',
      websiteName: '<WEBSITE NAME>',
    },
  }
)

Parameters

interface RequestAccountsParams {
  websiteIcon?: string;
  websiteName?: string;
}

Returns

interface ReqestAccountsResponse {
  code: 200 | 4000 | 4001,
  message: string
}

Error Code	Description	Message
null	Wallet is locked	Empty string
200	The site has previously been allowed to connect	The site is already in the whitelist
200	The user approved the connection	User allowed the request.
4000	The same DApp has already initiated a request to connect to the website, and the pop-up window has not been closed	Authorization requests are being processed, please do not resubmit
4001	The user rejected connection	User rejected the request

Interaction

After triggering ‘tron_requestAccounts‘, there will be a pop-up window asking for confirmation: