Centiva QR Code generator

Install

npm i -g cen-qrgen

Usage

Set up

You need to set 3 environment variables to use this tool:

export PROVIDER_PRIVATE_KEY=<Provider private key>
export REGISTRATION_URL=<Provider registration url>
export BRANCH_KEY=<Branchio key>

Instructions

cen-qrgen --help

Usage: -i <patient ID> -t <info text> -o <output image path>

Options:
      --help      Show help                                       [boolean]
      --version   Show version number                             [boolean]
  -i, --id        Patient Id                             [string] [required]
  -t, --infoText  Info text                              [string] [required]
  -o, --output    Output image                                    [string]

Run

cen-qrgen -i <patient_id> -t <info_text> -o <output_file_path>

E.g.

cen-qrgen -i 7777777 -t "This is an example" -o "./qrcode1.png"

Response

   ╭─────────────────────────────────────╮
   │                                     │
   │   Centiva QR Code Generator <ver>   │
   │                                     │
   ╰─────────────────────────────────────╯

Generated link: https://generated.link