Esempio n. 1
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def encode(ctx, string, verbose):
    """
    Encodes a string into a QR code.
    """
    if verbose:
        click.echo("Encoding your message...")

    _target = get_qr(string, ctx.obj["target"], ctx.obj["size"])

    if verbose:
        click.echo(click.style("Your QR code has been saved to {_target}.".format(_target=_target), fg="green"))
Esempio n. 2
0
def vcard(verbose=True,
          ctx=None,
          target=None,
          size=None,
          template_location="featherqr/vcard.template",
          suppress_qr=False,
          **kwargs):
    """
    Creates a vcard and a QR code encoding from particular attributes to a vcard.

    :param verbose: Determines whether operational messages are displayed
    :type verbose: bool
    :param ctx: click context, if invoked in the command line interface.
    :type ctx: click.Context
    :param target: Target file name
    :type target: str
    :param size: Size of resulting QR code image in pixels.
    :type size: int
    :param template_location: Location of template.
    :type template_location: str
    :param suppress_qr: Suppresses QR code generation.
    :type suppress_qr: bool
    :return: Filename of the resulting vcard.
    :rtype: str

    **vCard keyword arguments**:

    :param firstname: First name
    :type firstname: str
    :param lastname: Last name
    :type lastname: str
    :param title: Job title
    :type title: str
    :param org: Organization
    :type org: str
    :param workphone: Work telephone number, incl. country code
    :type workphone: str
    :param homephone: Home telephone number, incl. country code
    :type homephone: str
    :param cellphone: Mobile telephone number, incl. country code
    :type cellphone: str
    :param workemail: Work e-mail address
    :type workemail: str
    :param personalemail: Personal e-mail address
    :type personalemail: str
    :param workaddress: Work address, separated by semicola
    :type workaddress: str
    :param homeaddress: Home address, separated by semicola
    :type homeaddress: str
    :param url: URL, e.g. of own website
    :type url: str

    This function generates a complete vCard that adheres to the specifications in `RFC6350
    <https://tools.ietf.org/html/rfc6350>`_. Unless the ``suppress_qr`` flag is set, a PNG formatted QR code version of
    the vCard will also be generated. The function returns the path of the generated vCard.

    """
    check_for_names(kwargs)

    template = Template(open(template_location).read())
    _vcard = template.render(kwargs)

    print(_vcard)

    if verbose:
        click.echo(click.style("This is your vCard:", underline=True, fg="blue"))
        click.echo(_vcard + "\n")

    _target = ctx.obj.get("target", target)

    _vcard_filename = generate_filename_from_target(_target) if _target else generate_random_filename(kwargs)

    write_vcard(_vcard, _vcard_filename, verbose)

    if not suppress_qr:
        get_qr(_vcard, target=_vcard_filename.replace("vcard", "png"))

    if verbose:
        click.echo(click.style("QR code generated and saved as {target:}.".format(
            target=_vcard_filename.replace('vcard', 'png')), fg="green")
        )

    return os.path.join(getcwd(), _vcard_filename)