Visa-nodered docker image environment variables

Create an account on the Visa Developer Portal and get the credentials to work with Visa API.

Here is some environment variables in docker-compose, that you should edit in docker-compose.yml :

• SHARED_SECRET - shared secret for VisaAPI authorization. It can be retrieved in the personal account
• API_KEY - API key for VisaAPI authorization. It can be retrieved in the personal account
• AUTH_TOKEN - authorization key for Node-RED. Then use it in the Authorization request header. You should generate it by yourself
• CARD_ACCEPTOR - have 8 fields in json format :
  • cardAcceptorCountry - 3-digit alpha country code for money transfer operator.
  • сardAcceptorZipCode - postal code of the money transfer operator.
  • сardAcceptorCity - city of money transfer operator.
  • cardAcceptorState - state or province of the money transfer operator.
  • cardAcceptorIdCode - Visa Direct Originator ID
  • cardAcceptorName - name of the money transfer operator.
  • cardAcceptorTerminalId - identifier of the terminal at the place of card acceptance.
• ACQUIRING_INFO - have 2 fields in json format :
  • acquirerCountryCode - 3-digit numeric country code for the BIN country under which the Visa Direct solution is registered. This should correspond to the information provided during registration for the program.
  • acquiringBin - bank identification number (BIN) under which Visa Direct is registered. This should correspond to the information provided during registration.
• BUSINESS_APP_ID - determines the type of business applications for VisaNet transaction processing applications. For example, for money transfers : AA applies to transactions where the sender and recipient are one person, and PP applies to transactions where the sender and recipient are not one person.

Deploy

To deploy Visa-nodered you can clone this repo or copy docker-compose.yml and than run

sudo docker-compose up -d

Or if you use docker swarm

sudo docker stack deploy --compose-file docker-compose.yml visa-nodered

By default your application will run on port 1880, so you shoud make requests to http://localhost:1880

If you want to change the port you should edit published in ports section indocker-compose.yml

Parameter value "NODE_ENV":

• production - start NodeRed without UI
• development - start NodeRed with UI, http://localhost:1880/

Example of an API call to send money from a phone number to a phone number

POST http://localhost:1880/sendMoney

{
  "senderPhone": "74958881111",
  "receiverPhone": "74958881111",
  "currency": "USD",
  "amount": 100
}