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Only show active nodes is isp page

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nymkappa 2022-10-21 20:09:20 +02:00
parent 54c44565fb
commit 27c39ef557
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2 changed files with 35 additions and 9 deletions
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42
backend/src/api/explorer/nodes.api.ts
View file

@ -462,7 +462,32 @@ class NodesApi {
public async $getNodesPerISP(ISPId: string) {
try {
const query = `
let query = `
SELECT channels.node1_public_key AS node1PublicKey, isp1.id as isp1ID,
channels.node2_public_key AS node2PublicKey, isp2.id as isp2ID
FROM channels
JOIN nodes node1 ON node1.public_key = channels.node1_public_key
JOIN nodes node2 ON node2.public_key = channels.node2_public_key
JOIN geo_names isp1 ON isp1.id = node1.as_number
JOIN geo_names isp2 ON isp2.id = node2.as_number
WHERE channels.status = 1 AND (node1.as_number IN (?) OR node2.as_number IN (?))
ORDER BY short_id DESC
`;
const [rows]: any = await DB.query(query, [ISPId.split(','), ISPId.split(',')]);
const nodes = {};
const intIspId = parseInt(ISPId);
for (const channel of rows) {
if (channel.isp1ID === intIspId) {
nodes[channel.node1PublicKey] = true;
}
if (channel.isp2ID === intIspId) {
nodes[channel.node2PublicKey] = true;
}
}
query = `
SELECT nodes.public_key, CAST(COALESCE(nodes.capacity, 0) as INT) as capacity, CAST(COALESCE(nodes.channels, 0) as INT) as channels,
nodes.alias, UNIX_TIMESTAMP(nodes.first_seen) as first_seen, UNIX_TIMESTAMP(nodes.updated_at) as updated_at,
geo_names_city.names as city, geo_names_country.names as country,
@ -473,17 +498,18 @@ class NodesApi {
LEFT JOIN geo_names geo_names_city ON geo_names_city.id = nodes.city_id AND geo_names_city.type = 'city'
LEFT JOIN geo_names geo_names_iso ON geo_names_iso.id = nodes.country_id AND geo_names_iso.type = 'country_iso_code'
LEFT JOIN geo_names geo_names_subdivision on geo_names_subdivision.id = nodes.subdivision_id AND geo_names_subdivision.type = 'division'
WHERE nodes.as_number IN (?)
WHERE nodes.public_key IN (?)
ORDER BY capacity DESC
`;
const [rows]: any = await DB.query(query, [ISPId.split(',')]);
for (let i = 0; i < rows.length; ++i) {
rows[i].country = JSON.parse(rows[i].country);
rows[i].city = JSON.parse(rows[i].city);
rows[i].subdivision = JSON.parse(rows[i].subdivision);
const [rows2]: any = await DB.query(query, [Object.keys(nodes)]);
for (let i = 0; i < rows2.length; ++i) {
rows2[i].country = JSON.parse(rows2[i].country);
rows2[i].city = JSON.parse(rows2[i].city);
rows2[i].subdivision = JSON.parse(rows2[i].subdivision);
}
return rows;
return rows2;
} catch (e) {
logger.err(`Cannot get nodes for ISP id ${ISPId}. Reason: ${e instanceof Error ? e.message : e}`);
throw e;

2
frontend/src/app/lightning/nodes-per-isp/nodes-per-isp.component.html
View file

@ -11,7 +11,7 @@
<td>{{ isp?.id }}</td>
</tr>
<tr>
<td i18n="lightning.node-count">Nodes</td>
<td i18n="lightning.active-node-count">Active nodes</td>
<td>{{ ispNodes.nodes.length }}</td>
</tr>
<tr>