Get and view an erp5 pdf report from command line

report.py

from erppeek import Client
import sys
import base64
from subprocess import call
import time

report = 'xml_report_name'
ids = [object_id]


O = Client('http://localhost:8069', 'database','user','pass')

report_id = O.report(report, ids)
sys.stdout.write("Waiting")
res = {'state': False}
while not res['state']:
    res = O.report_get(report_id)
    sys.stdout.write(".")
    time.sleep(0.2)
    sys.stdout.flush()

sys.stdout.write("\n")

with open('report.pdf','w') as f:
    f.write(base64.b64decode(res['result']))

call(['evince', 'report.pdf'])