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Use maxmind to store node locations

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This commit is contained in:
softsimon
2022-07-11 17:52:38 +02:00
parent 9fce787105
commit 519494668b
9 changed files with 171 additions and 3 deletions
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23
backend/src/api/database-migration.ts
View File

@@ -4,7 +4,7 @@ import logger from '../logger';
import { Common } from './common';
class DatabaseMigration {
private static currentVersion = 28;
private static currentVersion = 29;
private queryTimeout = 120000;
private statisticsAddedIndexed = false;
private uniqueLogs: string[] = [];
@@ -280,6 +280,17 @@ class DatabaseMigration {
await this.$executeQuery(`ALTER TABLE lightning_stats MODIFY added DATE`);
}
if (databaseSchemaVersion < 29 && isBitcoin === true) {
await this.$executeQuery(this.getCreateGeoNamesTableQuery(), await this.$checkIfTableExists('geo_names'));
await this.$executeQuery('ALTER TABLE `nodes` ADD as_number int(11) unsigned NULL DEFAULT NULL');
await this.$executeQuery('ALTER TABLE `nodes` ADD city_id int(11) unsigned NULL DEFAULT NULL');
await this.$executeQuery('ALTER TABLE `nodes` ADD country_id int(11) unsigned NULL DEFAULT NULL');
await this.$executeQuery('ALTER TABLE `nodes` ADD accuracy_radius int(11) unsigned NULL DEFAULT NULL');
await this.$executeQuery('ALTER TABLE `nodes` ADD subdivision_id int(11) unsigned NULL DEFAULT NULL');
await this.$executeQuery('ALTER TABLE `nodes` ADD longitude double NULL DEFAULT NULL');
await this.$executeQuery('ALTER TABLE `nodes` ADD latitude double NULL DEFAULT NULL');
}
} catch (e) {
throw e;
}
@@ -693,6 +704,16 @@ class DatabaseMigration {
) ENGINE=InnoDB DEFAULT CHARSET=utf8;`;
}
private getCreateGeoNamesTableQuery(): string {
return `CREATE TABLE geo_names (
id int(11) unsigned NOT NULL,
type enum('city','country','division','continent') NOT NULL,
names text DEFAULT NULL,
UNIQUE KEY id (id,type),
KEY id_2 (id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;`
}
public async $truncateIndexedData(tables: string[]) {
const allowedTables = ['blocks', 'hashrates', 'prices'];

11
backend/src/api/explorer/nodes.api.ts
View File

@@ -13,6 +13,17 @@ class NodesApi {
}
}
public async $getAllNodes(): Promise<any> {
try {
const query = `SELECT * FROM nodes`;
const [rows]: any = await DB.query(query);
return rows;
} catch (e) {
logger.err('$getAllNodes error: ' + (e instanceof Error ? e.message : e));
throw e;
}
}
public async $getNodeStats(public_key: string): Promise<any> {
try {
const query = `SELECT UNIX_TIMESTAMP(added) AS added, capacity, channels FROM node_stats WHERE public_key = ? ORDER BY added DESC`;