1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
#!/usr/bin/env python3
# File: libraries/base.py
# Author: bgstack15
# Startdate: 2024-07-06-7 08:08
# SPDX-License-Identifier: GPL-3.0-only
# Title: Library Plugin example
# Project: library_info
# Purpose: base class for library plugins
# History:
# Usage:
# Reference:
# Improve:
# Dependencies:
# dep-devuan: python3-bs4
# For a real library you will need this entry too:
#from .base import *
import requests, json, dateutil, base64, os
from bs4 import BeautifulSoup
class BaseLibrary:
def __init__(self, username = None, password = None, baseurl = None):
self.username = username
self.password = password
self.baseurl = baseurl
# will need cookies or session manager here.
def get_checkouts(self):
""" STUB """
sample = {
"title": "sample book 1",
"format": "book",
"picture": "DUMMYIMAGEprobablybase64ed",
"barcode": 912738490172349,
"duedate": "2024-07-12",
"possible_renewal_date": "2024-07-11",
"times_renewed": 0,
"checkout_date": "2024-07-02"
}
return [sample]
def get_class_name(self):
""" Leave this function as is. It will return the filename. """
return os.path.basename(__file__).replace(".py","")
def login(self):
"""
This is where the login interaction should happen.
"""
def get_image(self, url):
""" Given the url, return the base64-encoded contents and image type as a tuple. """
img_response = self.session.get(url)
img_b64 = base64.b64encode(img_response.content).decode()
img_type = img_response.headers["Content-Type"]
return img_b64, img_type
|
