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Elysia OpenID Client

Logger

Defines logger.

const rp = await OidcClient.factory({
  //...
  logger: OIDCClientLogger | null,
  //...
})
  • Optimized for pino.
    • Other loggers can be used if converted.
  • If omitted, use consoleLogger("info").
  • If set to null, disable logging.
  • Ref: OIDCClientLogger

Log level policy

  • silent:
    • Used to output tokens and other sensitive data. Only display explicitly if needed.
  • trace:
    • Functions and methods executed.
  • debug:
    • Debug info.
  • info:
    • (TBA)
  • warn:
    • Outputs for unexpected calls, tampering, and possible attacks.
  • error:
    • Caught exceptions, etc.
  • fatal:
    • Currently unused.

Using pino

Assign pino directly.

Terminal window
bun add pino
import pino from "pino";
const rp = await OidcClient.factory({
  //...
  logger: pino(),
  //...
})

Console logger

Using Console.

import { consoleLogger } from "elysia-openid-client/loggers/consoleLogger";
const minimumLogLevel = "debug"; // same as pino
const rp = await OidcClient.factory({
  //...
  logger: consoleLogger(minimumLogLevel),
  //...
})

Custom logger

See OIDCClientLogger and consoleLogger implementation.