@cloudflight/angular-logger

angular-logger

Angular wrapper for @cloudflight/logger.

Installation

npm install --save @cloudflight/angular-logger
# or
yarn add @cloudflight/angular-logger
# or
pnpm add @cloudflight/angular-logger

Usage

Logger injection

import {Component} from '@angular/core';

@Component({})
class HAL {
    public constructor(private readonly logger: Logger) {}

    public apoligize() {
        this.logger.info('HAL', `I'm sorry Dave. I'm afraid I can't do that.`);
    }
}

Module setup

import {NgModule} from '@angular/core';
import {LoggerModule} from '@cloudflight/angular-logger';

@NgModule({
    imports: [
        LoggerModule.forRoot({
            consumers: [
                // ...
            ],
        }),
    ],
})
class AppModule {}

Replacing the logger instance

import {NgModule} from '@angular/core';
import {globalLogger, LogConsumer, Logger} from '@cloudflight/angular-logger';

@NgModule({
    providers: [
        // this is the default
        {
            provide: Logger,
            useValue: globalLogger,
        },
    ],
})
class MyModule {}

Adding custom consumers outside the module setup

import {APP_INITIALIZER, NgModule} from '@angular/core';
import {LogConsumer, Logger} from '@cloudflight/angular-logger';

@NgModule({
    providers: [
        MyConsumerClass,
        {
            provide: APP_INITIALIZER,
            useFactory: (logger: Logger, consumer: MyConsumerClass) => () => {
                logger.addConsumer(consumer);
            },
            deps: [Logger, MyConsumerClass],
            multi: true,
        },
    ],
})
class MyModule {}