query from postgresql using python as dictionary

Question

I'm using Python 2.7 and postgresql 9.1. Trying to get dictionary from query, I've tried the code as described here: http://wiki.postgresql.org/wiki/Using_psycopg2_with_PostgreSQL

import psycopg2
import psycopg2.extras
conn = psycopg2.connect("dbname=mydb host=localhost user=user password=password")
cur = conn.cursor(cursor_factory=psycopg2.extras.DictCursor)
cur.execute ("select * from port")
type(cur.fetchall())

It is printing the next answer:

<type 'list'>

printing the item itself, show me that it is list. The excepted answer was dictionary.

Edit:

Trying the next:

ans = cur.fetchall()[0]
print ans
print type(ans)

returns

[288, 'T', 51, 1, 1, '192.168.39.188']
<type 'list'>

Answer 1

Tnx a lot Andrey Shokhin ,

full answer is:

#!/var/bin/python 
import psycopg2
import psycopg2.extras
conn = psycopg2.connect("dbname=uniart4_pr host=localhost user=user password=password")
cur = conn.cursor(cursor_factory=psycopg2.extras.DictCursor)
cur.execute ("select * from port")
ans =cur.fetchall()
ans1 = []
for row in ans:
    ans1.append(dict(row))

print ans1  #actually it's return