def get_image(self, http_get_request, image_id, absolutize_url):
"""
Return an image object if one exists from the list `/images` api,
else return 404 Image not found.
"""
if image_id in get_presets['servers']['invalid_image_ref'] or image_id.endswith('Z'):
return dumps(not_found("The resource could not be found.",
http_get_request))
ImageStore.create_image_store(self.tenant_id)
image = self.image_by_id(image_id)
if image is None:
return dumps(not_found('Image not found.', http_get_request))
return dumps({"image": image.detailed_json(absolutize_url)})
def image_by_id(self, image_id):
"""
Retrieve a :obj:`Image` object by its ID.
"""
images_store = ImageStore.create_image_store(self.tenant_id)
for image in images_store:
if image.image_id == image_id:
return image
def list_images(self, include_details, absolutize_url):
"""
Return a list of images.
"""
images_store = ImageStore.create_image_store(self.tenant_id)
images = []
for image in images_store:
if self.region_name != "IAD" and isinstance(image, OnMetalImage):
continue
if include_details:
images.append(image.detailed_json(absolutize_url))
else:
images.append(image.brief_json(absolutize_url))
result = {"images": images}
return dumps(result)
