-
Notifications
You must be signed in to change notification settings - Fork 0
/
delete_capturio_confirmation.py
92 lines (72 loc) · 2.88 KB
/
delete_capturio_confirmation.py
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
import logging, os
from google.appengine.ext import webapp
from google.appengine.ext.webapp.util import run_wsgi_app
from google.appengine.ext import db
from google.appengine.ext import blobstore
from google.appengine.ext.webapp import template
from models.user import User
from models.usertemp import Usertemp
from models.image_storage import ImageStorage
from encryption import Encryption
from moodstocks import Moodstocks
class DeleteConfirmationHandler(webapp.RequestHandler):
def get(self):
logging.info("Confirmation request for delete@captur.io")
self.userID = self.request.get("id")
self.encryptedID = self.request.get("crypt")
self.user = None
self.checkUser()
def checkUser(self):
if((self.userID) and (self.encryptedID)):
logging.info("Deletion page: 1) User ID: %s 2) Encrypted ID: %s" %(self.userID, self.encryptedID))
encryptedCheckingID = Encryption.getEncryptedIDForDeletion(self.userID)
if(encryptedCheckingID == self.encryptedID):
logging.info("Deletion link valid")
self.retrieveUser()
else:
logging.info("Deletion link invalid")
path = os.path.join(os.path.dirname(__file__), 'templates/delete/invalid_link.html')
self.response.out.write(template.render(path, None))
else:
logging.info("Deletion link invalid")
path = os.path.join(os.path.dirname(__file__), 'templates/delete/invalid_link.html')
self.response.out.write(template.render(path, None))
def retrieveUser(self):
userKey = db.Key.from_path("User", int(self.userID))
self.user = User.get(userKey)
if(self.user):
logging.info("User retrieved: %s" % self.user.mail)
self.deleteUser()
else:
logging.info("No user found. This deletion has certainly already been confirmed")
path = os.path.join(os.path.dirname(__file__), 'templates/delete/already_confirmed.html')
self.response.out.write(template.render(path, None))
def deleteUser(self):
# We first have to remove the user's image from the blobstore, the Moodstocks DB and his reference in the Datastore
image = self.user.imageRef
if(image):
imageID = str(image.key().id())
# We delete the image from Moodstocks DB
moodstocksHandler = Moodstocks()
moodstocksHandler.deleteObject(imageID)
# We delete the image in the blobstore
blobInfo = image.blobKey
blobKey = blobInfo.key()
blobstore.delete(blobKey)
# We can now remove the image reference
image.delete()
# We first remove the vcard
vcard = self.user.vcardRef
if(vcard):
vcard.delete()
self.user.delete()
logging.info("User has been removed from Captur.io")
path = os.path.join(os.path.dirname(__file__), 'templates/delete/information_removed.html')
self.response.out.write(template.render(path, None))
application = webapp.WSGIApplication([
("/delete", DeleteConfirmationHandler)
], debug=True)
def main():
run_wsgi_app(application)
if __name__ == '__main__':
main()