# Passbook for Elixir [](https://hex.pm/packages/passbook) [](https://hex.pm/packages/passbook)
Elixir library to create Apple Wallet (.pkpass) files (Apple Wallet has previously been known as Passbook in iOS 6 to iOS 8).
See the [Wallet Topic Page](https://developer.apple.com/wallet/) and the
[Wallet Developer Guide](https://developer.apple.com/library/ios/documentation/UserExperience/Conceptual/PassKit_PG/index.html#//apple_ref/doc/uid/TP40012195) for more information about Apple Wallet.
## Installation
This package can be installed by adding `passbook` to your list of dependencies in `mix.exs`:
```elixir
def deps do
[
{:passbook, "~> 0.1.8"}
]
end
```
## Getting Started
1. Get a Pass Type Id
- Visit the iOS Provisioning Portal -> Pass Type IDs -> New Pass Type ID
- Select pass type id -> Configure (Follow steps and download generated pass.cer file)
- Use Keychain tool to export a Certificates.p12 file (need Apple Root Certificate installed)
2. Make sure you have open ssl installed, and generate the necessary certificate
```shell
$ openssl pkcs12 -in "Certificates.p12" -clcerts -nokeys -out certificate.pem
```
3. Generate the key.pem
```shell
$ openssl pkcs12 -in "Certificates.p12" -nocerts -out key.pem
```
You will be asked for an export password (or export phrase), which you need to use when generating the `.pkpass` files.
## Usage
```elixir
iex> Passbook.generate(%Passbook.Pass{
background_color: "rgb(23, 187, 82)",
foreground_color: "rgb(100, 10, 110)",
barcode: %Passbook.LowerLevel.Barcode{
format: :qr,
alt_text: "1234",
message: "qr-code-content"
},
description: "This is a pass description",
organization_name: "My Organization",
pass_type_identifier: "123",
serial_number: "serial-number-123",
team_identifier: "team-identifier",
generic: %Passbook.PassStructure{
transit_type: :train,
primary_fields: [
%Passbook.LowerLevel.Field{
key: "my-key",
value: "my-value"
}
]
}}, ["icon.png": "path/to/file.png", "icon@2x.png": "path/to/file.png"], "path/to/wwdr.pem", "path/to/certificate.pem", "path/to/key.pem", "password", target_path: System.tmp_dir!(), pass_name: "mypass")
{:ok, "path/to/generated/mypass.pkpass"}
```
