Fixing Profile Query due to API Change in SteemIt | Ecency

Due to an API change in SteemIt see this post, the following code to get the last vote time is not working any more - as it says the API is depreciated.

acc = Account(id, steemd_instance = steem)
av = acc.get_account_votes()
account['last_vote_time'] = av[-1]['time']

The last vote time is useful to get the current VP for a user (the last recorded voting power + the VP restored since)

vot = av[-1]['time']  
vot = datetime.datetime.strptime(vot, '%Y-%m-%dT%H:%M:%S')
vot = time.mktime(vot.timetuple())
tnow = datetime.datetime.utcnow().timestamp()
dif = (((tnow-vot) / 60) * 0.0139) + account_vp
account['vp'] = min(100, dif)

There is no easy way to get last voted time. You can scan the account history in reverse order and look for the voting action.

Thanks to @steemsql , I have replaced this bit using a simple SQL

def get_last_vote_time(id):
  global cursor
     
  sql = "select top 1 timestamp from TxVotes (NOLOCK) where voter='" + id.strip() + "' order by timestamp desc"
  cursor.execute(sql)

  while 1:
    row = cursor.fetchone()
    if not row:
      break
    return row[0].strftime("%Y-%m-%d %H:%M:%S")
  return None

So the services for querying the profile using Discord Bot or Wechat Bot has been fixed!

// https://helloacm.com/fixing-profile-query-commadn-due-to-api-change-in-steem-blockchain/

Enjoy and Steem On!

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