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feat: websocket conn error log #17

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Merged
andreabadesso merged 3 commits into from
Jul 21, 2021
Merged

feat: websocket conn error log #17

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ca42575
chore: upgraded hathor-wallet-lib to 0.20.3
andreabadesso Jul 21, 2021
4d2f4ac
feat: logging error messages on websocket connection
andreabadesso Jul 21, 2021
4bc6d7a
refactor: logging connection attempts as INFO instead of ERROR
andreabadesso Jul 21, 2021
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134 changes: 71 additions & 63 deletions package-lock.json
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2 changes: 1 addition & 1 deletion package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -53,7 +53,7 @@
"typescript": "^4.2.3"
},
"dependencies": {
"@hathor/wallet-lib": "^0.18.0",
"@hathor/wallet-lib": "^0.20.3",
"aws-sdk": "^2.878.0",
"axios": "^0.21.1",
"dotenv": "^8.2.0",
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20 changes: 17 additions & 3 deletions src/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -45,16 +45,24 @@ const handleMessage = (message: any) => {
* the machine, triggering a download if new blocks were generated.
*/
if (message.state === Connection.CONNECTED) {
logger.info('Websocket connected.');
machine.send({ type: 'NEW_BLOCK' });
}
if (message.state === Connection.CONNECTING) {
logger.info(`Websocket is attempting to connect to ${process.env.DEFAULT_SERVER}`);
}
if (message.state === Connection.CLOSED) {
logger.error('Websocket connection was closed.');
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}
break;
}
};

machine.start();

const DEFAULT_SERVER = process.env.DEFAULT_SERVER;
const conn = new Connection({ network: process.env.NETWORK, servers: [DEFAULT_SERVER] });
const conn = new Connection({
network: process.env.NETWORK,
servers: [DEFAULT_SERVER],
});

// @ts-ignore
conn.websocket.on('network', (message) => handleMessage(message));
Expand All @@ -63,4 +71,10 @@ conn.on('state', (state) => handleMessage({
type: 'state_update',
state,
}));
// @ts-ignore
conn.websocket.on('connection_error', (evt) => {
logger.error(`Websocket connection error: ${evt.message}`);
});

machine.start();
conn.start();