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Initializes the SDK with the API server URL and WebSocket server URL.
// Production URLs
await splinterlands.init({ api_url: 'https://steemmonsters.com', ws_url: 'wss://ws.steemmonsters.io' });
// QA Site URLs
await splinterlands.init({ api_url: 'https://testnet.steemmonsters.io', ws_url: 'wss://sm-ws.mrosen.com' });
Log in to the game using a Steem blockchain account.
If no parameters are specified, it will attempt to log in using the login information stored in the browser's local storage. The has_saved_login() method can be used to check whether or not the user has credentials stored locally in the browser.
if(splinterlands.has_saved_login()) {
// Attempt to log in using saved credentials
let login_response = await splinterlands.login();
if(!login_response.error) {
// If there is no error, the user was successfully logged in and you can proceed to show the home screen
// The "login_response" variable will contain the player information returned by the server
} else {
// If there was an error, just show the log in screen
}
}
If only a username is specified, it will attempt to log in using the Steem Keychain browser extension which securely stores the Steem account passwords. Finally, if both a username and a password are specified, it will use that information to attempt to log in.
// Attempt to log in using saved credentials
let login_response = await splinterlands.login(username, password (optional));
if(login_response.error) {
// Display the error message to the user
} else {
// Proceed to show the home screen. The "login_response" variable will contain the player information returned by the server
}