def get_mime_type()

in sam-code/img_api/app.py [0:0]


def get_mime_type(accept_string):
    # Accept string is a comma separated list of preferences. Find first one we can handle
    for option in accept_string.split(","):
        mime_type = option.split(";")[0]
        if mime_type == "*/*":
            mime_type = "image/jpeg"
        if mime_type in known_conversions:
            return mime_type
    return "unknown/unknown"