Produits Entr'ouvert » w.c.s.

from wcs.workflows import WorkflowStatusItem, register_item_class

from ..qommon.errors import ConnectionError

from ..qommon.form import CheckboxWidget, ComputedExpressionWidget, RadiobuttonsWidget

from ..qommon.misc import http_get_page, normalize_geolocation

            address = self.address_string

        if not address:

            return

        url = get_publisher().get_geocoding_service_url()

        if '?' in url:

        try:

            data = json.loads(force_str(data))

        except ValueError:

            return

        if len(data) == 0 or isinstance(data, dict):

            return

        coords = data[0]

        return normalize_geolocation({'lon': coords['lon'], 'lat': coords['lat']})

    def geolocate_photo_variable(self, formdata):

        if Image is None:

            return

        value = self.compute(self.photo_variable)

        if not value:

            return

        if not hasattr(value, 'get_file_pointer'):

            return

        try:

            image = Image.open(value.get_file_pointer())

        except OSError:

            return

        try:

            exif_data = image._getexif()

        except AttributeError:

            return

        if exif_data:

                            + 1.0 * lon[2][0] / lon[2][1] / 3600

                        )

                    except ZeroDivisionError:

                        return

                if lat_ref == 'S':

                    lat = -lat