@body/json v0.2.2

JSON body parser

Parse a JSON body of an incoming HTTP request.

Installation

npm install --save @body/json

Usage

const getJsonBody = require('@body/json')

// ...

app.post('/v1/users', async (req, res, next) => {
  try {
    const body = await getJsonBody(req)

    // ...
  } catch (err) {
    return next(err)
  }
})

// ...

API

getJsonBody(req: Request, options: Options): Promise<any>

Parse the body of the incoming request req. Returns a promise of the parsed body.

Options

inflate (boolean)

When set to true, then bodies with a deflate or gzip content-encoding will be inflated before being parsed.

Defaults to false.

strict (boolean)

When set to true, will only accept arrays and objects; when false will accept anything JSON.parse accepts.

Defaults to true.