def encrypt(self, width, height, smart, adaptive, full, fit_in,
flip_horizontal, flip_vertical, halign, valign, trim,
crop_left, crop_top, crop_right, crop_bottom, filters, image):
generated_url = Url.generate_options(width=width,
height=height,
smart=smart,
meta=False,
adaptive=adaptive,
full=full,
fit_in=fit_in,
horizontal_flip=flip_horizontal,
vertical_flip=flip_vertical,
halign=halign,
valign=valign,
trim=trim,
crop_left=crop_left,
crop_top=crop_top,
crop_right=crop_right,
crop_bottom=crop_bottom,
filters=filters)
url = "%s/%s" % (generated_url, hashlib.md5(image).hexdigest())
def pad(s):
return s + (16 - len(s) % 16) * "{"
cipher = AES.new(self.security_key)
encrypted = base64.urlsafe_b64encode(
cipher.encrypt(pad(url.encode('utf-8'))))
return encrypted
def test_can_generate_url(self):
url = Url.generate_options(
debug=True,
width=300,
height=200,
smart=True,
meta=True,
trim=True,
adaptive=True,
full=True,
fit_in=True,
horizontal_flip=True,
vertical_flip=True,
halign="left",
valign="top",
crop_left=100,
crop_top=100,
crop_right=400,
crop_bottom=400,
filters="brightness(100)",
)
expect(url).to_equal(
"debug/meta/trim/100x100:400x400/adaptive-full-fit-in/-300x-200/left/top/smart/filters:brightness(100)"
)
def test_can_generate_url(self):
url = Url.generate_options(
debug=True,
width=300,
height=200,
smart=True,
meta=True,
trim=True,
adaptive=True,
full=True,
fit_in=True,
horizontal_flip=True,
vertical_flip=True,
halign="left",
valign="top",
crop_left=100,
crop_top=100,
crop_right=400,
crop_bottom=400,
filters="brightness(100)",
)
expect(url).to_equal(
"debug/meta/trim/100x100:400x400/adaptive-full-fit-in/-300x-200/left/top/smart/filters:brightness(100)"
)
def test_can_generate_url(self):
url = Url.generate_options(
debug=True,
width=300,
height=200,
smart=True,
meta=True,
trim=True,
adaptive=True,
full=True,
fit_in=True,
horizontal_flip=True,
vertical_flip=True,
halign="left",
valign="top",
crop_left=100,
crop_top=100,
crop_right=400,
crop_bottom=400,
auth=
"requester(CVZzFCbz4Rcf2Lmu9mvtC1CmvPukHy5kS2LNtNaBFM2N):contract(Du2kswW2h1gNVnTWdfNdSxBrC2F9ofoaZsXA6ki1PhG6):document(profile):field(avatarURL):owner(8vagK6r9BnYct3k8WWYXNFadY1hG8TjikR3SfXceFnRQ):updatedAt(1602042152761)",
filters="brightness(100)",
)
expect(url).to_equal(
"debug/meta/trim/100x100:400x400/adaptive-full-fit-in/-300x-200/left/top/smart/auth:requester(CVZzFCbz4Rcf2Lmu9mvtC1CmvPukHy5kS2LNtNaBFM2N):contract(Du2kswW2h1gNVnTWdfNdSxBrC2F9ofoaZsXA6ki1PhG6):document(profile):field(avatarURL):owner(8vagK6r9BnYct3k8WWYXNFadY1hG8TjikR3SfXceFnRQ):updatedAt(1602042152761)/filters:brightness(100)"
)
def encrypt(self,
width,
height,
smart,
adaptive,
full,
fit_in,
flip_horizontal,
flip_vertical,
halign,
valign,
trim,
crop_left,
crop_top,
crop_right,
crop_bottom,
filters,
image):
generated_url = Url.generate_options(
width=width,
height=height,
smart=smart,
meta=False,
adaptive=adaptive,
full=full,
fit_in=fit_in,
horizontal_flip=flip_horizontal,
vertical_flip=flip_vertical,
halign=halign,
valign=valign,
trim=trim,
crop_left=crop_left,
crop_top=crop_top,
crop_right=crop_right,
crop_bottom=crop_bottom,
filters=filters
)
url = "%s/%s" % (generated_url, hashlib.md5(image).hexdigest())
def pad(s):
return s + (16 - len(s) % 16) * "{"
cipher = AES.new(self.security_key)
encrypted = base64.urlsafe_b64encode(cipher.encrypt(pad(url.encode('utf-8'))))
return encrypted
def test_can_generate_url_with_custom_trim(self):
url = Url.generate_options(debug=True,
width=300,
height=200,
smart=True,
meta=True,
trim='300x200',
adaptive=True,
full=True,
fit_in=True,
horizontal_flip=True,
vertical_flip=True,
halign='left',
valign='top',
crop_left=100,
crop_top=100,
crop_right=400,
crop_bottom=400,
filters='brightness(100)')
expect(url).to_equal(
'debug/meta/trim:300x200/100x100:400x400/adaptive-full-fit-in/-300x-200/left/top/smart/filters:brightness(100)'
)
def test_can_generate_url_with_fitin(self):
url = Url.generate_options(fit_in=True, adaptive=False, full=False)
expect(url).to_equal('fit-in')
def test_can_generate_url_with_defaults(self):
url = Url.generate_options()
expect(url).to_be_empty()
def test_can_generate_url_with_fitin(self):
url = Url.generate_options(fit_in=True, adaptive=False, full=False)
expect(url).to_equal("fit-in")
def test_can_generate_url_with_defaults(self):
url = Url.generate_options()
expect(url).to_be_empty()
