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
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
|
import shutil
from pathlib import Path
import flask
import markdown
from flask_caching import Cache
from flask_htpasswd import HtPasswdAuth
from flask_restful import reqparse, Api, Resource
from config import Config
app = flask.Flask(__name__)
api = Api(app)
# app config
if app.config["ENV"] == "development":
app.config.from_object("config.DevelopConfig")
else:
app.config.from_object(Config)
cache = Cache(app)
htpasswd = HtPasswdAuth(app)
htpasswd.users.autosave = True
parser = reqparse.RequestParser()
messages = {
'Created': {
'message': "User creation succeeded"
},
'Conflict': {
'message': 'Username conflict'
},
'InternalServerError': {
'message': 'Something went wrong, please contact the administrator.'
}
}
@app.route('/joplin/')
@cache.cached(timeout=21600)
def index():
# codehilite css
with open(Path(app.root_path).joinpath('./static/hilite.css'), 'r') as hilite_file:
css = '<style>{css}</style>'.format(css=hilite_file.read())
# Open the README file
with open(Path(app.root_path).joinpath('./static/Readme.md'), 'r') as markdown_file:
# Read the content of the file
content = markdown_file.read()
html = ''.join([css, content])
# render finished HTML
return markdown.markdown(html, extensions=["fenced_code", "codehilite"]), 200
@app.route('/joplin/auth-test')
@htpasswd.required
def auth_test(user):
return 'Hello {user}'.format(user=user)
class NewUser(Resource):
"""
class to create new htpasswd user entry
"""
def post(self, username):
parser.add_argument('password')
parser.add_argument('invite')
args = parser.parse_args()
password = args['password']
invitecode = args['invite']
path = app.config['JOPLIN_DIR']
# break early
if invitecode != app.config['INVITE_CODE']:
return {'message': 'Unauthorized Request'}, 401
if None in [password, invitecode]:
return {'message': 'Missing parameter'}, 422
if username not in htpasswd.users.users():
# firstly try to create the folder to break if permissions aren't correct
try:
Path.mkdir(Path(path).joinpath('./%s' % username), mode=0o750, exist_ok=True)
except OSError:
return messages['InternalServerError'], 500
# create user entry
htpasswd.users.set_password(username, password)
return messages['Created'], 201
else:
return messages['Conflict'], 409
class ChangePW(Resource):
"""
class to update a users password
"""
def post(self, username):
parser.add_argument('password')
parser.add_argument('new_password')
args = parser.parse_args()
password = args['password']
new_password = args['new_password']
if None in [password, new_password]:
return {'message': 'Missing parameter'}, 422
# check_password return False if password mismatch and None if no user is found
if htpasswd.users.check_password(username, password):
htpasswd.users.set_password(username, new_password)
return {'message': 'OK'}, 200
else:
return {'message': 'Unauthorized Request'}, 401
class DelUser(Resource):
"""
class to delete a user
"""
def delete(self, username):
parser.add_argument('password')
args = parser.parse_args()
password = args['password']
if password is None:
return {'message': 'Missing parameter'}, 422
# check_password return False if password mismatch and None if no user is found
if htpasswd.users.check_password(username, password):
htpasswd.users.delete(username)
try:
# remove users files recursively
shutil.rmtree(Path(app.config['JOPLIN_DIR']).joinpath('./%s' % username))
except FileNotFoundError:
pass
return [], 204
else:
return {'message': 'Unauthorized Request'}, 401
api.add_resource(NewUser, '/joplin/<string:username>/create')
api.add_resource(ChangePW, '/joplin/<string:username>/changepw')
api.add_resource(DelUser, '/joplin/<string:username>')
if __name__ == '__main__':
app.run()
|
