def mkDefThumb(self):
info = mkImageWithFrame(self.max_thumb_width, self.max_thumb_height)
if not info.is_image():
return False
fp = FileProcess()
image_info = fp.copyImage(info.file_path, short_dir = self.base_dir)
if not image_info or not image_info.is_image():
return False
self.def_thumb_path = image_info.short_path
return True
def mkDefThumb(self):
info = mkImageWithFrame(self.max_thumb_width, self.max_thumb_height)
if not info.is_image():
return False
fp = FileProcess()
image_info = fp.copyImage(info.file_path, short_dir=self.base_dir)
if not image_info or not image_info.is_image():
return False
self.def_thumb_path = image_info.short_path
return True
def testFileCopy(self):
write_str = 'Temp file'
source_file = mkTempFile(write_str)
fp = FileProcess()
target_file = fp.copyFile(source_file, ext='.txt')
full_target_path = fp.fullPath(target_file)
s = getFileContent(full_target_path)
self.assertEquals(s, write_str)
(_, ext) = os.path.splitext(target_file)
self.assertEquals(ext, '.txt')
os.unlink(source_file)
def testFileCopy(self):
write_str = 'Temp file'
source_file = mkTempFile(write_str)
fp = FileProcess()
target_file = fp.copyFile(source_file, ext='.txt')
full_target_path = fp.fullPath(target_file)
s = getFileContent(full_target_path)
self.assertEquals(s, write_str)
(_, ext) = os.path.splitext(target_file)
self.assertEquals(ext, '.txt')
os.unlink(source_file)
def testImageCopy(self):
it = ImageTransform.create(ImageTransform.STD, 100, 100);
fp = FileProcess()
info = fp.copyImage(fileInTestDir('img/test.jpg'), transform = it, short_dir = 'i')
self.assertEquals(info.is_image(), True)
self.assertEquals(info.content_type, ImageInfo.JPEG)
self.assert_(info.width <= 100)
self.assert_(info.height <= 100)
split_p = info.short_path.split(os.path.sep)
self.assert_('i' in split_p)
self.assert_('img' in split_p)
info = fp.copyImage(fileInTestDir('img/test.jpg'))
self.assertEquals(info.is_image(), True)
self.assertEquals(info.content_type, ImageInfo.JPEG)
self.assertEquals(info.width, 418)
self.assertEquals(info.height, 604)
def uploadFromFile(self, source_file):
image_type = self.image_type
fp = FileProcess()
thumb_info = fp.copyImage(source_file, transform = image_type.thumb_transform_image,\
short_dir = image_type.base_dir)
if not thumb_info or not thumb_info.is_image():
return False
image_info = fp.copyImage(source_file, short_dir = image_type.base_dir)
if not image_info or not image_info.is_image():
return False
self.thumb_path = thumb_info.short_path
self.thumb_width = thumb_info.width
self.thumb_height = thumb_info.height
self.image_path = image_info.short_path
self.image_width = image_info.width
self.image_height = image_info.height
self.content_type = image_info.content_type
return True
def testImageCopy(self):
it = ImageTransform.create(ImageTransform.STD, 100, 100)
fp = FileProcess()
info = fp.copyImage(fileInTestDir('img/test.jpg'),
transform=it,
short_dir='i')
self.assertEquals(info.is_image(), True)
self.assertEquals(info.content_type, ImageInfo.JPEG)
self.assert_(info.width <= 100)
self.assert_(info.height <= 100)
split_p = info.short_path.split(os.path.sep)
self.assert_('i' in split_p)
self.assert_('img' in split_p)
info = fp.copyImage(fileInTestDir('img/test.jpg'))
self.assertEquals(info.is_image(), True)
self.assertEquals(info.content_type, ImageInfo.JPEG)
self.assertEquals(info.width, 418)
self.assertEquals(info.height, 604)
def testDefThumb(self):
it = ImageType(ImageType.TARGET_NONE)
it.max_thumb_height = 345
it.max_thumb_width = 234
session.add(it)
session.commit()
ret = it.mkDefThumb()
self.assertEquals(ret, True)
self.assert_(it.def_thumb_path)
fp = FileProcess()
self.assertNotEquals(it.def_thumb_path[0], '/')
info = ImageInfo(fp.fullPath(it.def_thumb_path))
self.assertEquals(info.is_image(), True)
self.assertEquals(info.height, 345)
self.assertEquals(info.width, 234)
session.delete(it)
session.commit()
def testDefThumb(self):
it = ImageType(ImageType.TARGET_NONE)
it.max_thumb_height = 345
it.max_thumb_width = 234
session.add(it)
session.commit()
ret = it.mkDefThumb()
self.assertEquals(ret, True)
self.assert_(it.def_thumb_path)
fp = FileProcess()
self.assertNotEquals(it.def_thumb_path[0], '/')
info = ImageInfo(fp.fullPath(it.def_thumb_path))
self.assertEquals(info.is_image(), True)
self.assertEquals(info.height, 345)
self.assertEquals(info.width, 234)
session.delete(it)
session.commit()
def uploadFromFile(self, source_file):
image_type = self.image_type
fp = FileProcess()
thumb_info = fp.copyImage(source_file, transform = image_type.thumb_transform_image,\
short_dir = image_type.base_dir)
if not thumb_info or not thumb_info.is_image():
return False
image_info = fp.copyImage(source_file, short_dir=image_type.base_dir)
if not image_info or not image_info.is_image():
return False
self.thumb_path = thumb_info.short_path
self.thumb_width = thumb_info.width
self.thumb_height = thumb_info.height
self.image_path = image_info.short_path
self.image_width = image_info.width
self.image_height = image_info.height
self.content_type = image_info.content_type
return True
def testAddImageToDb(self):
it = ImageType(ImageType.TARGET_NONE)
it.max_thumb_height = 50
it.max_thumb_width = 150
it.base_dir = 'b/a'
it.transform_type = ImageTransform.STD
session.add(it)
img = Image(it)
ret = img.uploadFromFile(fileInTestDir('img/test.jpg'))
self.assert_(ret)
session.add(img)
session.commit()
old_thumb_path = img.thumb_path
old_image_path = img.image_path
self.assert_(os.path.isfile(FileProcess.fullPath(img.thumb_path)))
self.assert_(os.path.isfile(FileProcess.fullPath(img.image_path)))
split_p = img.thumb_path.split(os.path.sep)
self.assert_('b' in split_p)
self.assert_('a' in split_p)
self.assert_('img' in split_p)
split_p = img.image_path.split(os.path.sep)
self.assert_('b' in split_p)
self.assert_('a' in split_p)
self.assert_('img' in split_p)
self.assert_(img.thumb_width <= 150)
self.assert_(img.thumb_height <= 50)
self.assertEquals(img.content_type, ImageInfo.JPEG)
self.assertEquals(img.image_width, 418)
self.assertEquals(img.image_height, 604)
ret = img.uploadFromFile(fileInTestDir('img/test.jpg'))
self.assert_(ret)
self.assert_(not os.path.isfile(FileProcess.fullPath(old_thumb_path)))
self.assert_(not os.path.isfile(FileProcess.fullPath(old_image_path)))
session.delete(img)
session.delete(it)
session.commit()
def testAddImageToDb(self):
it = ImageType(ImageType.TARGET_NONE)
it.max_thumb_height = 50
it.max_thumb_width = 150
it.base_dir = 'b/a'
it.transform_type = ImageTransform.STD
session.add(it)
img = Image(it)
ret = img.uploadFromFile(fileInTestDir('img/test.jpg'))
self.assert_(ret)
session.add(img)
session.commit()
old_thumb_path = img.thumb_path
old_image_path = img.image_path
self.assert_(os.path.isfile(FileProcess.fullPath(img.thumb_path)))
self.assert_(os.path.isfile(FileProcess.fullPath(img.image_path)))
split_p = img.thumb_path.split(os.path.sep)
self.assert_('b' in split_p)
self.assert_('a' in split_p)
self.assert_('img' in split_p)
split_p = img.image_path.split(os.path.sep)
self.assert_('b' in split_p)
self.assert_('a' in split_p)
self.assert_('img' in split_p)
self.assert_(img.thumb_width <= 150)
self.assert_(img.thumb_height <= 50)
self.assertEquals(img.content_type, ImageInfo.JPEG)
self.assertEquals(img.image_width, 418)
self.assertEquals(img.image_height, 604)
ret = img.uploadFromFile(fileInTestDir('img/test.jpg'))
self.assert_(ret)
self.assert_(not os.path.isfile(FileProcess.fullPath(old_thumb_path)))
self.assert_(not os.path.isfile(FileProcess.fullPath(old_image_path)))
session.delete(img)
session.delete(it)
session.commit()
def set_event_listner(target, value, oldvalue, initiator):
if oldvalue:
full_path = FileProcess.fullPath(oldvalue)
if (os.path.isfile(full_path)):
os.unlink(full_path)
def set_event_listner(target, value, oldvalue, initiator):
if oldvalue:
full_path = FileProcess.fullPath(oldvalue)
if (os.path.isfile(full_path)):
os.unlink(full_path)
