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Add LN node per country graph

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This commit is contained in:
nymkappa
2022-07-17 11:10:17 +02:00
parent 75f1b52a2a
commit 63ebace378
10 changed files with 423 additions and 6 deletions
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13
backend/src/api/explorer/nodes.routes.ts
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@@ -13,6 +13,7 @@ class NodesRoutes {
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/search/:search', this.$searchNode)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/top', this.$getTopNodes)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/isp', this.$getNodesISP)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/countries', this.$getNodesCountries)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/:public_key/statistics', this.$getHistoricalNodeStats)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/:public_key', this.$getNode)
;
@@ -128,6 +129,18 @@ class NodesRoutes {
res.status(500).send(e instanceof Error ? e.message : e);
}
}
private async $getNodesCountries(req: Request, res: Response) {
try {
const nodesPerAs = await nodesApi.$getNodesCountries();
res.header('Pragma', 'public');
res.header('Cache-control', 'public');
res.setHeader('Expires', new Date(Date.now() + 1000 * 600).toUTCString());
res.json(nodesPerAs);
} catch (e) {
res.status(500).send(e instanceof Error ? e.message : e);
}
}
}
export default new NodesRoutes();