compliance_download.py

import requests
import csv

#Login using: curl -i -d '{"login_id":"EMAIL","password":"PASSWORD"}' https://mattermost-server.com/api/v4/users/login
#Copy the token

auth_token = raw_input("Please enter your auth token: ")
posts = raw_input("Please enter the filename to parse: ")
hed = {'Authorization': 'Bearer ' + auth_token}

def read_csv():
    reader_m = csv.reader(open(posts),delimiter=',')
    for row_m in reader_m:
        if len(row_m[19]) > 11:
            fileid = row_m[19]
            id = fileid[2:28]
            get_file(id)

def get_file(id):
    info_url = 'https://mattermost-server.com/api/v4/files/' + id + '/info'
    response = requests.get(info_url, headers=hed)
    info = response.json()
    filename = info["name"]

    file_url = 'https://mattermost-server.com/api/v4/files/' + id
    response = requests.get(file_url, headers=hed)
    open(filename, 'wb').write(response.content)

read_csv()