155 lines
6.2 KiB
Python
155 lines
6.2 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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import io
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import base64
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from PIL import Image
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from werkzeug.urls import url_unquote_plus
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from odoo.tests.common import HttpCase, tagged
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@tagged('-at_install', 'post_install')
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class TestImage(HttpCase):
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def test_01_content_image_resize_placeholder(self):
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"""The goal of this test is to make sure the placeholder image is
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resized appropriately depending on the given URL parameters."""
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# CASE: resize placeholder, given size but original ratio is always kept
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response = self.url_open('/web/image/0/200x150')
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response.raise_for_status()
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image = Image.open(io.BytesIO(response.content))
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self.assertEqual(image.size, (150, 150))
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# CASE: resize placeholder to 128
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response = self.url_open('/web/image/fake/0/image_128')
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response.raise_for_status()
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image = Image.open(io.BytesIO(response.content))
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self.assertEqual(image.size, (128, 128))
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# CASE: resize placeholder to 256
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response = self.url_open('/web/image/fake/0/image_256')
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response.raise_for_status()
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image = Image.open(io.BytesIO(response.content))
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self.assertEqual(image.size, (256, 256))
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# CASE: resize placeholder to 1024 (but placeholder image is too small)
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response = self.url_open('/web/image/fake/0/image_1024')
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response.raise_for_status()
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image = Image.open(io.BytesIO(response.content))
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self.assertEqual(image.size, (256, 256))
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# CASE: no size found, use placeholder original size
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response = self.url_open('/web/image/fake/0/image_no_size')
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response.raise_for_status()
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image = Image.open(io.BytesIO(response.content))
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self.assertEqual(image.size, (256, 256))
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def test_02_content_image_Etag_304(self):
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"""This test makes sure that the 304 response is properly returned if the ETag is properly set"""
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attachment = self.env['ir.attachment'].create({
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'datas': b"R0lGODdhAQABAIAAAP///////ywAAAAAAQABAAACAkQBADs=",
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'name': 'testEtag.gif',
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'public': True,
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'mimetype': 'image/gif',
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})
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response = self.url_open('/web/image/%s' % attachment.id, timeout=None)
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response.raise_for_status()
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self.assertEqual(response.status_code, 200)
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self.assertEqual(base64.b64encode(response.content), attachment.datas)
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etag = response.headers.get('ETag')
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response2 = self.url_open('/web/image/%s' % attachment.id, headers={"If-None-Match": etag})
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response2.raise_for_status()
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self.assertEqual(response2.status_code, 304)
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self.assertEqual(len(response2.content), 0)
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def test_03_web_content_filename(self):
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"""This test makes sure the Content-Disposition header matches the given filename"""
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att = self.env['ir.attachment'].create({
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'datas': b'R0lGODdhAQABAIAAAP///////ywAAAAAAQABAAACAkQBADs=',
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'name': 'testFilename.gif',
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'public': True,
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'mimetype': 'image/gif'
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})
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# CASE: no filename given
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res = self.url_open('/web/image/%s/0x0/?download=true' % att.id)
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res.raise_for_status()
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self.assertEqual(res.headers['Content-Disposition'], 'attachment; filename=testFilename.gif')
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# CASE: given filename without extension
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res = self.url_open('/web/image/%s/0x0/custom?download=true' % att.id)
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res.raise_for_status()
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self.assertEqual(res.headers['Content-Disposition'], 'attachment; filename=custom.gif')
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# CASE: given filename and extention
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res = self.url_open('/web/image/%s/0x0/custom.png?download=true' % att.id)
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res.raise_for_status()
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self.assertEqual(res.headers['Content-Disposition'], 'attachment; filename=custom.png')
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def test_04_web_content_filename_secure(self):
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"""This test makes sure the Content-Disposition header matches the given filename"""
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att = self.env['ir.attachment'].create({
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'datas': b'R0lGODdhAQABAIAAAP///////ywAAAAAAQABAAACAkQBADs=',
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'name': """fô☺o-l'éb \n a"!r".gif""",
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'public': True,
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'mimetype': 'image/gif',
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})
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def assert_filenames(
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url,
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expected_filename,
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expected_filename_star='',
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message=r"File that will be saved on disc should have the original filename without \n and \r",
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):
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res = self.url_open(url)
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res.raise_for_status()
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if expected_filename_star:
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inline, filename, filename_star = res.headers['Content-Disposition'].split('; ')
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else:
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inline, filename = res.headers['Content-Disposition'].split('; ')
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filename_star = ''
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filename = filename.removeprefix("filename=").strip('"')
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filename_star = url_unquote_plus(filename_star.removeprefix("filename*=UTF-8''").strip('"'))
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self.assertEqual(inline, 'inline')
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self.assertEqual(filename, expected_filename, message)
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self.assertEqual(filename_star, expected_filename_star, message)
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assert_filenames(f'/web/image/{att.id}',
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r"""foo-l'eb _ a\"!r\".gif""",
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r"""fô☺o-l'éb _ a"!r".gif""",
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)
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assert_filenames(f'/web/image/{att.id}/custom_invalid_name\nis-ok.gif',
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r"""custom_invalid_name_is-ok.gif""",
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)
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assert_filenames(f'/web/image/{att.id}/\r\n',
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r"""__.gif""",
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)
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assert_filenames(f'/web/image/{att.id}/你好',
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r""".gif""",
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r"""你好.gif""",
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)
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assert_filenames(f'/web/image/{att.id}/%E9%9D%A2%E5%9B%BE.gif',
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r""".gif""",
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r"""面图.gif""",
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)
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assert_filenames(f'/web/image/{att.id}/hindi_नमस्ते.gif',
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r"""hindi_.gif""",
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r"""hindi_नमस्ते.gif""",
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)
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assert_filenames(f'/web/image/{att.id}/arabic_مرحبا',
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r"""arabic_.gif""",
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r"""arabic_مرحبا.gif""",
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)
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assert_filenames(f'/web/image/{att.id}/4wzb_!!63148-0-t1.jpg_360x1Q75.jpg_.webp',
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r"""4wzb_!!63148-0-t1.jpg_360x1Q75.jpg_.webp""",
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)
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