How To Convert String That Uses "\r\n" As Line Breaks To Pandas Dataframe

I have a string bytearray(b'onefish,twofish,greenfish,bluefish\r\n1,2,3,4') I get this string from an encrypted csv file using the pgpy library. I need my dataframe to look like t

Solution 1:

• from given data. Split data by '\r\n'.
• assuming First row is always header pass that as columns and rest of the rows as data.

>>>import pandas as pd
>>>b = b'onefish,twofish,greenfish,bluefish\r\n1,2,3,4\r\n5,6,7,8' 
>>>data = list(map(lambda x: x.split(','),b.decode('utf-8').split("\r\n")))
>>>pd.DataFrame(data[1:], columns=data[0])

    onefish     twofish     greenfish   bluefish
0      1          2            3           4
1      5          6            7           8

Solution 2:

You can use io.BytesIO as far as I'm aware:

import pandas as pd
import io

df = pd.read_csv(io.BytesIO(bytearray(b'onefish,twofish,greenfish,bluefish\r\n1,2,3,4\r\n5,6,7,8\r\n9,10,11,12')))

print(df)

   onefish  twofish  greenfish  bluefish
0        1        2          3         4
1        5        6          7         8
2        9       10         11        12