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Mining pool detail page draft PoC

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This commit is contained in:
nymkappa
2022-02-09 19:41:05 +09:00
parent a168a22360
commit 3f55aabc53
12 changed files with 313 additions and 93 deletions
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15
backend/src/api/common.ts
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@@ -154,4 +154,19 @@ export class Common {
});
return parents;
}
static getSqlInterval(interval: string | null): string | null {
switch (interval) {
case '24h': return '1 DAY';
case '3d': return '3 DAY';
case '1w': return '1 WEEK';
case '1m': return '1 MONTH';
case '3m': return '3 MONTH';
case '6m': return '6 MONTH';
case '1y': return '1 YEAR';
case '2y': return '2 YEAR';
case '3y': return '3 YEAR';
default: return null;
}
}
}

33
backend/src/api/mining.ts
View File

@@ -2,36 +2,20 @@ import { PoolInfo, PoolStats } from '../mempool.interfaces';
import BlocksRepository, { EmptyBlocks } from '../repositories/BlocksRepository';
import PoolsRepository from '../repositories/PoolsRepository';
import bitcoinClient from './bitcoin/bitcoin-client';
import { Common } from './common';
class Mining {
constructor() {
}
private getSqlInterval(interval: string | null): string | null {
switch (interval) {
case '24h': return '1 DAY';
case '3d': return '3 DAY';
case '1w': return '1 WEEK';
case '1m': return '1 MONTH';
case '3m': return '3 MONTH';
case '6m': return '6 MONTH';
case '1y': return '1 YEAR';
case '2y': return '2 YEAR';
case '3y': return '3 YEAR';
default: return null;
}
}
/**
* Generate high level overview of the pool ranks and general stats
*/
public async $getPoolsStats(interval: string | null) : Promise<object> {
const sqlInterval = this.getSqlInterval(interval);
const poolsStatistics = {};
const poolsInfo: PoolInfo[] = await PoolsRepository.$getPoolsInfo(sqlInterval);
const emptyBlocks: EmptyBlocks[] = await BlocksRepository.$countEmptyBlocks(sqlInterval);
const poolsInfo: PoolInfo[] = await PoolsRepository.$getPoolsInfo(interval);
const emptyBlocks: EmptyBlocks[] = await BlocksRepository.$getEmptyBlocks(null, interval);
const poolsStats: PoolStats[] = [];
let rank = 1;
@@ -58,7 +42,7 @@ class Mining {
const oldestBlock = new Date(await BlocksRepository.$oldestBlockTimestamp());
poolsStatistics['oldestIndexedBlockTimestamp'] = oldestBlock.getTime();
const blockCount: number = await BlocksRepository.$blockCount(sqlInterval);
const blockCount: number = await BlocksRepository.$blockCount(null, interval);
poolsStatistics['blockCount'] = blockCount;
const blockHeightTip = await bitcoinClient.getBlockCount();
@@ -74,15 +58,16 @@ class Mining {
public async $getPoolStat(interval: string | null, poolId: number): Promise<object> {
const pool = await PoolsRepository.$getPool(poolId);
if (!pool) {
throw new Error("This mining pool does not exist");
throw new Error(`This mining pool does not exist`);
}
const sqlInterval = this.getSqlInterval(interval);
const blocks = await BlocksRepository.$getBlocksByPool(sqlInterval, poolId);
const blockCount: number = await BlocksRepository.$blockCount(poolId, interval);
const emptyBlocks: EmptyBlocks[] = await BlocksRepository.$getEmptyBlocks(poolId, interval);
return {
pool: pool,
blocks: blocks,
blockCount: blockCount,
emptyBlocks: emptyBlocks,
};
}
}