memberPlumbing/lib/MembershipWorks.py

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import csv
from io import StringIO
import requests
BASE_URL = "https://api.membershipworks.com/v1/"
class MembershipWorksRemoteError(Exception):
def __init__(self, reason, r):
super().__init__(
f"Error when attempting {reason}: {r.status_code} {r.reason}\n{r.text}")
class MembershipWorks:
def __init__(self):
self.auth_token = None
self.org_num = None
def login(self, username, password):
"""Authenticate against the membershipworks api"""
r = requests.post(BASE_URL + 'usr',
data={"_st": "all",
"eml": username,
"org": "10000",
"pwd": password})
if r.status_code != 200 or 'SF' not in r.json():
raise MembershipWorksRemoteError('login', r)
self.auth_token = r.json()['SF']
self.org_num = r.json()['org']
def _inject_auth(self, kwargs):
# TODO: should probably be a decorator or something
if self.auth_token is None:
raise RuntimeError('Not Logged in to MembershipWorks')
# add auth token to params
if 'params' not in kwargs:
kwargs['params'] = {}
kwargs['params']["SF"] = self.auth_token
def _get(self, *args, **kwargs):
self._inject_auth(kwargs)
# TODO: should probably do some error handling in here
return requests.get(*args, **kwargs)
def _post(self, *args, **kwargs):
self._inject_auth(kwargs)
# TODO: should probably do some error handling in here
return requests.post(*args, **kwargs)
def get_member_ids(self, folders):
# TODO: this is hardcoded for CMS
folder_map = {
'members': '5ae37979f033bfe8534f8799',
'staff': '5771675edcdf126302a2f6b9',
'misc': '5b69ee9bf033bf8e7346c434'
}
r = self._get(BASE_URL + "ylp", params={
"lbl": ",".join([folder_map[f] for f in folders]),
"org": self.org_num,
"var": "_id,nam,ctc"})
if r.status_code != 200 or 'usr' not in r.json():
raise MembershipWorksRemoteError('user listing', r)
# get list of member/staff IDs
return [user['uid'] for user in r.json()['usr']]
def get_members(self, folders, columns):
""" Pull the members csv from the membershipworks api
folders: a list of the names of the folders to get
(see folder_map in this function for mapping to ids)
columns: which columns to get"""
ids = self.get_member_ids(folders)
# get members CSV
# TODO: maybe can just use previous get instead? would return JSON
r = self._post(BASE_URL + "csv",
data={"_rt": "946702800", # unknown
"mux": "", # unknown
"tid": ",".join(ids), # ids of members to get
"var": columns})
if r.status_code != 200:
raise MembershipWorksRemoteError('csv generation', r)
return list(csv.DictReader(StringIO(r.text)))