def get_derivative(filename, region, size, rotation, quality):
filepath = image_path_finder.main(filename)
quality, format = quality.split(".")
with tempfile.TemporaryDirectory() as tmpdirname:
try:
shutil.copy(filepath, tmpdirname)
except:
abort(404)
newPath = tmpdirname + "/" + filename + ".jpg"
proceed, path_or_error = image_changer.main(newPath, region, size,
rotation, quality, format)
if proceed:
if format in mimetypes:
return send_file(path_or_error, mimetype=mimetypes[format])
else:
abort(400, description="File format is unacceptable")
else:
print("NOW PRINTING ERROR MESSGAGE")
print(path_or_error)
abort(400, description=path_or_error)
def get_info(filename):
filepath = image_path_finder.main(filename)
info = image_info_finder.main(filename, filepath)
# info = json.dumps(info)
return jsonify(info)
def get_image(filename):
"""Provides the original image without the IIIF wrapping"""
filename = image_path_finder.main(filename)
return send_file(filename, mimetype="image/jpg")