@kth/appinsights

A wrapper for the applicationinsights package.

This is intended for a standard use-case only. If your app needs more options, please use the core package instead.

Usage

Applicationinsights works by injecting code that captures telemetry from the application.
To get full tracking, this package should be initialized as soon as possible in the code.

``typescript
import { KthAppinsights } from '@kth/appinsights'

KthAppinsights.init({ name: 'app-name' })
`

Options

`typescript
type appinsightOptions = {
name?: string // Optional. Name of the application
samplingPercentage?: number // Optional. Reduce the amount of telemetry collected
}
`

Features

$3

The if name is passed in the options, it will be used to set "Cloud role name" and "Cloud role instance".

$3

If a request has the user-agent header set, it will be saved in the custom property user_agent.

$3

Bynyan messages (used by @kth/log) will be desctructured, and only the "msg" field kept, as all other information is duplicated on native data fields.

Example:
{ name: "my-app", level: 30, msg: "the important part" } will be reduced to just "the important part".

$3

Used to reduce the amount of telemetry collected, primary used to reduce cost.
Enable with option samplingPercentage. Default is 100% = everything is collected.

$3

This is not intended to be used on all agenda jobs. Only use ut when there is an actuall need.
A helper that groups all events in a agenda-jobb in a tracable operation.

Example:

`typescript
const { AppinsightsUtils } = require('@kth/appinsights')

agenda.define('operation_name', AppinsightsUtils.agendaRequestWrapper('operation_name', jobFunction))
``