def api_show_profile(userhash=None):
"""
Returns the openprofile in json format: used by other installations
it contains also the key (or a sort of ) to verify messages. If the key change,
the owner must re-authorize the other friend.
"""
profile = Profile()
profile.database = db
if not userhash:
profile.load_admin()
else:
profile.userhash = userhash
profile.load()
jsoned = profile.__dict__()
del jsoned['is_admin']
return json.dumps(jsoned)
