class ImageRepository:
def __init__(self):
self.image_utils = ImageUtils()
def save(self, image):
DatabaseService().save_image(image)
file_name = self.image_utils.getOutputFilename(image.id)
cv2.imwrite(file_name, image.array)
thumbnail = cv2.resize(image.array, (200, 200))
thumb_file_name = self.image_utils.getOutputThumbnailFilename(image.id)
cv2.imwrite(thumb_file_name, thumbnail)
print 'Writing to ' + file_name
return image
def create(self):
image = Image.create()
if current_app.config.get('DEVELOPMENT'):
# Read mock image
id = current_app.config['CAMERA_MOCK_IMAGE_ID']
image.array = cv2.imread(self.image_utils.getInputFilename(id))
else:
# Get image from mjpeg server
image.array = CameraService().capture_image()
# Save captured image
self.save(image)
return image
def read(self, id):
image = DatabaseService().get_image(id)
return image
def all(self):
return DatabaseService().get_images()
def delete(self, id):
return DatabaseService().delete_image(id)
def update(self, image):
return DatabaseService().update_image(image)
def __init__(self):
self.image_utils = ImageUtils()
