support crop center point

Author: tykling

src/bma_client_lib/bma_client.py

@@ -156,7 +156,7 @@ def _handle_image_conversion_job(
 
         logger.debug(f"Desired image size is {size}, aspect ratio: {ratio} ({orig_str}), converting image...")
         start = time.time()
-        job.images = transform_image(original_img=image, crop_w=size[0], crop_h=size[1])
+        job.images = transform_image(original_img=image, crop_w=size[0], crop_h=size[1], center_point=crop_center)
         logger.debug(f"Result image size is {job.images[0].width}*{job.images[0].height}")
         logger.debug(f"Converting image size and AR took {time.time() - start} seconds")
         logger.debug("Done.")

src/bma_client_lib/datastructures.py

@@ -51,6 +51,8 @@ class ImageConversionJob(BaseImageResultJob):
     height: int
     mimetype: str
     custom_aspect_ratio: bool
+    crop_center_x: int
+    crop_center_y: int
 
 
 @dataclass(kw_only=True)