# Inter
This is a simple wrapper around the Banco Inter's API - a Brazilian digital banking.
## Installation
If [available in Hex](https://hex.pm/docs/publish), the package can be installed
by adding `inter` to your list of dependencies in `mix.exs`:
```elixir
def deps do
[
{:inter, "~> 0.1.1"}
]
end
```
Usage:
```elixir
api_key = "-----BEGIN PRIVATE KEY-----\nMIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQDQ8Z4ZQ8Z4ZQ8Z\n-----END PRIVATE KEY-----\n"
api_cert = "-----BEGIN CERTIFICATE-----\nMIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQDQ8Z4ZQ8Z4ZQ8Z\n-----END CERTIFICATE-----\n"
grant_type = "client_credentials"
scope = "pix.write pix.read webhook.read webhook.write cob.write pagamento-pix.write"
client_secret = "secret"
client_id = "client_id"
pix_charge_request = %Inter.Pix.Charge.Request{
calendario: %Inter.Pix.Charge.Request.Calendario{
expiracao: 3600
},
devedor: %Inter.Pix.Charge.Request.Devedor{
cpf: "40894943030",
nome: "Jhon Doe"
},
valor: %Inter.Pix.Charge.Request.Valor{
original: "5.00",
modalidadeAlteracao: 1
},
infoAdicionais: [
%Inter.Pix.Charge.Request.InfoAdicional{
nome: "meu campo adicional",
valor: "algum valor 🤩"
},
%Inter.Pix.Charge.Request.InfoAdicional{
nome: "meu campo adicional",
valor: "algum valor 🤩"
},
%Inter.Pix.Charge.Request.InfoAdicional{
nome: "meu campo adicional",
valor: "algum valor 🤩"
},
],
chave: "46650032907724"
}
Inter.Client.new(client_id, client_secret, scope, grant_type, api_cert, api_key)
|> Inter.pix_charge(pix_charge_request)
```
**How to run locally?**
- `docker-compose run --rm app bash`
- `mix deps.get` to install the dependencies
- `iex -S mix` to open the elixir REPL
Documentation can be generated with [ExDoc](https://github.com/elixir-lang/ex_doc)
and published on [HexDocs](https://hexdocs.pm). Once published, the docs can
be found at <https://hexdocs.pm/inter>.