def get_image_meta(self, image_id):
"""
Returns a mapping of image metadata from Registry
:raises exception.NotFound if image is not in registry
"""
res = self.do_request("HEAD", "/images/%s" % image_id, read_body=False)
image = get_image_meta_from_headers(res)
return image
def get_image_meta(self, image_id):
"""
Returns a mapping of image metadata from Registry
:raises exception.NotFound if image is not in registry
"""
res = self.do_request("HEAD", "/images/%s" % image_id, read_body=False)
image = get_image_meta_from_headers(res)
return image
def get_image(self, image_id):
"""
Returns a tuple with the image's metadata and the raw disk image as
a mime-encoded blob stream for the supplied opaque image identifier.
:param image_id: The opaque image identifier
:retval Tuple containing (image_meta, image_blob)
:raises exception.NotFound if image is not found
"""
res = self.do_request("GET", "/images/%s" % image_id, read_body=False)
image = get_image_meta_from_headers(res)
return image, ImageBodyIterator(res)
def get_image(self, image_id):
"""
Returns a tuple with the image's metadata and the raw disk image as
a mime-encoded blob stream for the supplied opaque image identifier.
:param image_id: The opaque image identifier
:retval Tuple containing (image_meta, image_blob)
:raises exception.NotFound if image is not found
"""
res = self.do_request("GET", "/images/%s" % image_id, read_body=False)
image = get_image_meta_from_headers(res)
return image, ImageBodyIterator(res)
