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
|
import json
import requests
from base import data_set, webqtlConfig
from utility import hmac
from utility.redis_tools import get_redis_conn, get_resource_info, get_resource_id, add_resource
Redis = get_redis_conn()
from flask import Flask, g, redirect, url_for
import logging
logger = logging.getLogger(__name__ )
def check_resource_availability(dataset, trait_id=None):
#At least for now assume temporary entered traits are accessible
if isinstance(dataset, str):
return webqtlConfig.DEFAULT_PRIVILEGES
if dataset.type == "Temp":
return webqtlConfig.DEFAULT_PRIVILEGES
resource_id = get_resource_id(dataset, trait_id)
if resource_id: #ZS: This should never be false, but it's technically possible if a non-Temp dataset somehow had a type other than Publish/ProbeSet/Geno
resource_info = get_resource_info(resource_id)
if not resource_info: #ZS: If resource isn't already in redis, add it with default privileges
resource_info = add_new_resource(dataset, trait_id)
#ZS: Check if super-user - we should probably come up with some way to integrate this into the proxy
if g.user_session.user_id in Redis.smembers("super_users"):
return webqtlConfig.SUPER_PRIVILEGES
response = None
the_url = "http://localhost:8080/available?resource={}&user={}".format(resource_id, g.user_session.user_id)
try:
response = json.loads(requests.get(the_url).content)
except:
response = resource_info['default_mask']
return response
def add_new_resource(dataset, trait_id=None):
resource_ob = {
'owner_id' : "none", # webqtlConfig.DEFAULT_OWNER_ID,
'default_mask': webqtlConfig.DEFAULT_PRIVILEGES,
'group_masks' : {}
}
if dataset.type == "Publish":
group_code = get_group_code(dataset)
if group_code is None:
group_code = ""
resource_ob['name'] = group_code + "_" + str(trait_id)
resource_ob['data'] = {
'dataset': dataset.id,
'trait' : trait_id
}
resource_ob['type'] = 'dataset-publish'
elif dataset.type == "Geno":
resource_ob['name'] = dataset.name
resource_ob['data'] = {
'dataset': dataset.id
}
resource_ob['type'] = 'dataset-geno'
else:
resource_ob['name'] = dataset.name
resource_ob['data'] = {
'dataset': dataset.id
}
resource_ob['type'] = 'dataset-probeset'
resource_info = add_resource(resource_ob, update=False)
return resource_info
def get_group_code(dataset):
results = g.db.execute("SELECT InbredSetCode from InbredSet where Name='{}'".format(dataset.group.name)).fetchone()
if results[0]:
return results[0]
else:
return ""
def check_admin(resource_id=None):
the_url = "http://localhost:8080/available?resource={}&user={}".format(resource_id, g.user_session.user_id)
try:
response = json.loads(requests.get(the_url).content)['admin']
except:
resource_info = get_resource_info(resource_id)
l response = resource_info['default_mask']['admin']
if 'edit-admins' in response:
return "edit-admins"
elif 'edit-access' in response:
return "edit-access"
else:
return "not-admin"
def check_owner(dataset=None, trait_id=None, resource_id=None):
if resource_id:
resource_info = get_resource_info(resource_id)
if g.user_session.user_id == resource_info['owner_id']:
return resource_id
else:
resource_id = get_resource_id(dataset, trait_id)
if resource_id:
resource_info = get_resource_info(resource_id)
if g.user_session.user_id == resource_info['owner_id']:
return resource_id
return False
def check_owner_or_admin(dataset=None, trait_id=None, resource_id=None):
if not resource_id:
if dataset.type == "Temp":
return "not-admin"
else:
resource_id = get_resource_id(dataset, trait_id)
if g.user_session.user_id in Redis.smembers("super_users"):
return "owner"
resource_info = get_resource_info(resource_id)
if resource_info:
if g.user_session.user_id == resource_info['owner_id']:
return "owner"
else:
return check_admin(resource_id)
return "not-admin"
|
