machankura/mempool
3
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add peg ins/out volume to stats components

Browse Source
This commit is contained in:
natsoni
2024-02-06 17:35:02 +01:00
parent 602c87bea0
commit b561648082
11 changed files with 105 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
backend/src/api/liquid/elements-parser.ts
View File

@@ -433,6 +433,16 @@ class ElementsParser {
const [rows] = await DB.query(query);
return rows;
}
// Get all peg in / out from the last month
public async $getPegsVolumeDaily(): Promise<any> {
const pegInQuery = await DB.query(`SELECT SUM(amount) AS volume, COUNT(*) AS number FROM elements_pegs WHERE amount > 0 and datetime > UNIX_TIMESTAMP(TIMESTAMPADD(DAY, -1, CURRENT_TIMESTAMP()));`);
const pegOutQuery = await DB.query(`SELECT SUM(amount) AS volume, COUNT(*) AS number FROM elements_pegs WHERE amount < 0 and datetime > UNIX_TIMESTAMP(TIMESTAMPADD(DAY, -1, CURRENT_TIMESTAMP()));`);
return [
pegInQuery[0][0],
pegOutQuery[0][0]
];
}
}
export default new ElementsParser();

13
backend/src/api/liquid/liquid.routes.ts
View File

@@ -17,6 +17,7 @@ class LiquidRoutes {
app
.get(config.MEMPOOL.API_URL_PREFIX + 'liquid/pegs', this.$getElementsPegs)
.get(config.MEMPOOL.API_URL_PREFIX + 'liquid/pegs/month', this.$getElementsPegsByMonth)
.get(config.MEMPOOL.API_URL_PREFIX + 'liquid/pegs/volume', this.$getPegsVolumeDaily)
.get(config.MEMPOOL.API_URL_PREFIX + 'liquid/reserves', this.$getFederationReserves)
.get(config.MEMPOOL.API_URL_PREFIX + 'liquid/reserves/month', this.$getFederationReservesByMonth)
.get(config.MEMPOOL.API_URL_PREFIX + 'liquid/pegouts', this.$getPegOuts)
@@ -189,6 +190,18 @@ class LiquidRoutes {
}
}
private async $getPegsVolumeDaily(req: Request, res: Response) {
try {
const pegsVolume = await elementsParser.$getPegsVolumeDaily();
res.header('Pragma', 'public');
res.header('Cache-control', 'public');
res.setHeader('Expires', new Date(Date.now() + 1000 * 30).toUTCString());
res.json(pegsVolume);
} catch (e) {
res.status(500).send(e instanceof Error ? e.message : e);
}
}
}
export default new LiquidRoutes();