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log-scraper-lib

v1.0.0

Published

Une librairie Angular de **log scraping**

Readme

log-scraper-lib

Une librairie Angular de log scraping

Cette librairie permet :

  • De collecter des logs applicatifs côté client (web)
  • De les bufferiser dans IndexedDB
  • De les envoyer par lot (batch) vers un serveur Cloudstream

Installation

npm install idb
npm install log-scraper-lib

Utilisation de base

  1. Initialisation au démarrage de l'application
import { initLogger } from 'log-scraper-lib';

initLogger({
  uploadEndpoint: 'https://mon-api.com/logs',   // URL de l'API d'envoi des logs
  flushIntervalMs: 15000,                       // Intervalle (en ms) entre chaque envoi automatique
  flushBatchSize: 50,                           // Nombre de logs envoyés à chaque batch
  applicationName: "YourApp",                   // Nom de l'application
  source: this.appConfigService.stationID,      // Source ou identifiant (ex : ID de station)
});
  1. Initialisation du flux de logs après authentification, et démarrage des envois
await this.logScraperService.initLogStream();
this.logScraperService.startLogFlush();
  1. Collecte des logs applicatifs
import { logScrap } from 'log-scraper-lib';

logScrap(level, context + " -> " + msg);

level peut être par exemple "info", "warn", "error", etc. context permet d’indiquer le module ou composant concerné. msg est le message de log.