memegen.services.image.ImageService.create() - Code Metrics - jacebrowning/memegen-flask - Measure and Improve Code Quality continuously with Scrutinizer

memegen.services.image.ImageService.create() A
last analyzed 2022-01-14 19:29 UTC

↳ Parent: memegen.services.image

Complexity

Conditions

Size

Total Lines	21
Code Lines	18

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	5
eloc	18
nop	5
dl	0
loc	21
rs	9.0333
c	0
b	0
f	0

import log

from ._base import Service
from ..domain import Image, Font


class ImageService(Service):

    def __init__(self, template_store, font_store, image_store, **kwargs):
        super().__init__(**kwargs)
        self.template_store = template_store
        self.font_store = font_store
        self.image_store = image_store

    def create(self, template, text, font=None, **options):
        image = Image(
            template, text,
            font=font or self.font_store.find(Font.DEFAULT),
            watermark_font=self.font_store.find(Font.WATERMARK),
            **options,
        )

        try:
            self.image_store.create(image)
        except OSError as exception:
            if "name too long" in str(exception):
                exception = self.exceptions.FilenameTooLong
            elif "image file" in str(exception):
                exception = self.exceptions.InvalidImageLink
            raise exception  # pylint: disable=raising-bad-type
        except (ValueError, SystemError) as exception:
            log.warning(exception)
            raise self.exceptions.InvalidImageLink

        return image


1			import log
2
3			from ._base import Service
4			from ..domain import Image, Font
5
6
7			class ImageService(Service):
8
9			def __init__(self, template_store, font_store, image_store, **kwargs):
10			super().__init__(**kwargs)
11			self.template_store = template_store
12			self.font_store = font_store
13			self.image_store = image_store
14
15			def create(self, template, text, font=None, **options):
16			image = Image(
17			template, text,
18			font=font or self.font_store.find(Font.DEFAULT),
19			watermark_font=self.font_store.find(Font.WATERMARK),
20			**options,
21			)
22
23			try:
24			self.image_store.create(image)
25			except OSError as exception:
26			if "name too long" in str(exception):
27			exception = self.exceptions.FilenameTooLong
28			elif "image file" in str(exception):
29			exception = self.exceptions.InvalidImageLink
30			raise exception # pylint: disable=raising-bad-type
31			except (ValueError, SystemError) as exception:
32			log.warning(exception)
33			raise self.exceptions.InvalidImageLink
34
35			return image
36

jacebrowning / memegen-flask

memegen.services.image.ImageService.create() A last analyzed 2022-01-14 19:29 UTC

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memegen.services.image.ImageService.create() A
last analyzed 2022-01-14 19:29 UTC