Python library to read/write Apple Wallet (.pkpass) files, see also Pass Design and Creation

This is a fork of https://github.com/Bastian-Kuhn/wallet , the original fork https://github.com/devartis/passbook

git clone https://github.com/NafieAlhilaly/py-pkpass.git

move to py-pkpass dir

cd py-pkpass

create python virtual environment

python3 -m venv venv

activate your virtual environmetn

source <your-env-name>/bin/activate

• Direct Generation of passes without thee need to store them on a filesystem (if wanted)
• Password less Keys possible if wanted
• Validation of Fields and Passes including own Exception (PassParameterException)
• Complete Refactored and Simplified Code (Still WIP)
• adding file to pass can be from eather IO(locally) or form a URL.

• Update of Getting Started
• Add docker/docker-compose
• Validate data
• Add NFC support
• Full Example including which Fields are Possible

1. Create a Pass Type Id:
   1. Visit the Visit the iOS Provisioning Portal
   2. On the left, click Identifiers
   3. From the type drop-down on the right, choose Pass Type IDs
   4. Next to Identifiers, click the + (plus) button.
   5. Select Pass Type IDs and click Continue
   6. Enter a description and an identifier (typically in the form pass.com.yourcompany.some_name) and click Continue
   7. Download the generated file
2. Double-click the pass file you downloaded to install it to your keychain
3. Export the pass certificate as a p12 file:
   1. Open Keychain Access
   2. Locate the pass certificate -- it should be under the login keychain, Certificates category.
   3. Right-click the pass and choose Export
   4. Make sure the File Format is set to Personal Information Exchange (.p12) and export to a convenient location.
4. Generate the necessary certificate and key .pem files

   1. Open Terminal and navigate to the folder where you exported the p12 file.

   2. Generate the pass pem file:

      openssl pkcs12 -in "Certificates.p12" -clcerts -nokeys -out certificate.pem

   3. Generate the key pem file:
      Note you must set a password for the key pem file or you'll get errors when attempt to generate the pkpass file.

      openssl pkcs12 -in "Certificates.p12" -nocerts -out key.pem

5. Generate the pem file for the Apple WWDR certificate (available from developer.apple.com) following the same steps as above.
6. Move all the pem files into your project

create your .py file on the root and try the following example

from wallet.PassStyles import StoreCard, EventTicket, Coupon, Generic, BoardingPass
from wallet.Pass import Pass
from wallet.PassProps.Barcode import Barcode
from wallet.Schemas.FieldProps import FieldProps


pass_type_identifier = "pass.com.yourcompany.some_name"
team_identifier = "ABCDE123"  # Your Apple team ID


card = StoreCard() # or EventTicket, or Coupon, or Generic, or BoardingPass
card.add_header_field(FieldProps(key="k2", value="69", label="Points"))
card.add_secondary_field(FieldProps(key="k3", value="Small shark", label="Level"))
card.add_back_field(FieldProps(key="k5", value="first backfield", label="bf1"))

optional_pass_info = {
    "logo_text": "Sharks",
    "description": "some discription",
    "background_color": "rgb(38, 93, 205)",
    "foreground_color": "rgb(255, 255, 255)",
    "label_color": "rgb(189, 189, 189)",
    "barcodes": [Barcode(message="testing")]
}


passfile = Pass(
    card,
    pass_type_identifier,
    team_identifier,
    "organization_name",
    **optional_pass_info
)

passfile.add_file("icon.png", open("shark-icon.png", "rb"))
passfile.add_file("[email protected]", open("shark-icon.png", "rb"))
passfile.add_file("[email protected]", open("shark-icon.png", "rb"))

passfile.add_file("logo.png", open("shark-icon.png", "rb"))
passfile.add_file("[email protected]", open("shark-icon.png", "rb"))
passfile.add_file("[email protected]", open("shark-icon.png", "rb"))

# strip image is optional
# you can pass an image url directly to add_file
strip = get("https://images.pexels.com/photos/5967796/pexels-photo-5967796.jpeg").content
passfile.add_file("strip.png", strip)

passfile.create(
    "signerCert.pem",
    "signerKey.pem",
    "wwdr.pem",
    password="password",
    file_name="test_pass.pkpass",
)

• You must use a password for your key.pem file. If you don't, the pass file won't be properly generated. You'll probably see errors like PEM routines:PEM_read_bio:no start line in your server's logs.
• passfile.create() writes the pass file to your server's filesystem. By default, it's written to the same directory as your script, but you can pass an absolute path (including the file name) to store elsewhere.
• passfile.create() returns the name of the generated file, which matches what you pass to it as the fifth parameter.
• Valid cardInfo constructors mirror the pass types defined by Apple. For example, StoreCard(), BoardingPass(), Coupon(), etc.
• The various "add field" methods (e.g. addPrimaryField()) take three unnamed parameters in the order key, value, label