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

Nodes per ISP list component

Browse Source
This commit is contained in:
nymkappa
2022-07-17 22:57:29 +02:00
parent 93e93d44f4
commit dbf60dd4d9
10 changed files with 241 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
backend/src/api/explorer/nodes.routes.ts
View File

@@ -9,6 +9,7 @@ class NodesRoutes {
public initRoutes(app: Application) {
app
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/country/:country', this.$getNodesPerCountry)
.get(config.MEMPOOL.API_URL_PREFIX + 'lightning/nodes/isp/:isp', this.$getNodesPerISP)
.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/asShare', this.$getNodesAsShare)
@@ -100,6 +101,33 @@ class NodesRoutes {
res.status(500).send(e instanceof Error ? e.message : e);
}
}
private async $getNodesPerISP(req: Request, res: Response) {
try {
const [isp]: any[] = await DB.query(
`SELECT geo_names.names as isp_name
FROM geo_names
WHERE geo_names.type = 'as_organization' AND geo_names.id = ?`,
[req.params.isp]
);
if (isp.length === 0) {
res.status(404).send(`This ISP does not exist or does not host any lightning nodes on clearnet`);
return;
}
const nodes = await nodesApi.$getNodesPerISP(req.params.isp);
res.header('Pragma', 'public');
res.header('Cache-control', 'public');
res.setHeader('Expires', new Date(Date.now() + 1000 * 60).toUTCString());
res.json({
isp: JSON.parse(isp[0].isp_name),
nodes: nodes,
});
} catch (e) {
res.status(500).send(e instanceof Error ? e.message : e);
}
}
}
export default new NodesRoutes();