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Merge "getInitData" method from simon/angular-universal.

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softsimon 2020-11-23 02:38:56 +07:00
parent 30fb0bad78
commit c0d2430a84
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3 changed files with 30 additions and 12 deletions
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31
backend/src/api/websocket-handler.ts
View File

@ -81,18 +81,7 @@ class WebsocketHandler {
if (!_blocks) {
return;
}
client.send(JSON.stringify({
'mempoolInfo': memPool.getMempoolInfo(),
'vBytesPerSecond': memPool.getVBytesPerSecond(),
'lastDifficultyAdjustment': blocks.getLastDifficultyAdjustmentTime(),
'blocks': _blocks,
'conversions': fiatConversion.getTickers()['BTCUSD'],
'mempool-blocks': mempoolBlocks.getMempoolBlocks(),
'transactions': memPool.getLatestTransactions(),
'git-commit': backendInfo.gitCommitHash,
'hostname': backendInfo.hostname,
...this.extraInitProperties
}));
client.send(JSON.stringify(this.getInitData(_blocks)));
}
if (parsedMessage.action === 'ping') {
@ -128,6 +117,24 @@ class WebsocketHandler {
});
}
getInitData(_blocks?: Block[]) {
if (!_blocks) {
_blocks = blocks.getBlocks();
}
return {
'mempoolInfo': memPool.getMempoolInfo(),
'vBytesPerSecond': memPool.getVBytesPerSecond(),
'lastDifficultyAdjustment': blocks.getLastDifficultyAdjustmentTime(),
'blocks': _blocks,
'conversions': fiatConversion.getTickers()['BTCUSD'],
'mempool-blocks': mempoolBlocks.getMempoolBlocks(),
'transactions': memPool.getLatestTransactions(),
'git-commit': backendInfo.gitCommitHash,
'hostname': backendInfo.hostname,
...this.extraInitProperties
};
}
handleNewStatistic(stats: OptimizedStatistic) {
if (!this.wss) {
throw new Error('WebSocket.Server is not set');

1
backend/src/index.ts
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@ -142,6 +142,7 @@ class Server {
.get(config.MEMPOOL.API_URL_PREFIX + 'fees/recommended', routes.getRecommendedFees)
.get(config.MEMPOOL.API_URL_PREFIX + 'fees/mempool-blocks', routes.getMempoolBlocks)
.get(config.MEMPOOL.API_URL_PREFIX + 'backend-info', routes.getBackendInfo)
.get(config.MEMPOOL.API_URL_PREFIX + 'init-data', routes.getInitData)
;
if (config.STATISTICS.ENABLED && config.DATABASE.ENABLED) {

10
backend/src/routes.ts
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@ -6,6 +6,7 @@ import backendInfo from './api/backend-info';
import mempoolBlocks from './api/mempool-blocks';
import mempool from './api/mempool';
import bisq from './api/bisq/bisq';
import websocketHandler from './api/websocket-handler';
import bisqMarket from './api/bisq/markets-api';
import { OptimizedStatistic, RequiredSpec } from './interfaces';
import { MarketsApiError } from './api/bisq/interfaces';
@ -63,6 +64,15 @@ class Routes {
res.json(this.cache['1y']);
}
public getInitData(req: Request, res: Response) {
try {
const result = websocketHandler.getInitData();
res.json(result);
} catch (e) {
res.status(500).send(e.message);
}
}
public async getRecommendedFees(req: Request, res: Response) {
if (!mempool.isInSync()) {
res.statusCode = 503;