1 | |
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2 | from uuid import uuid1 |
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3 | from operator import attrgetter |
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4 | |
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5 | import bcrypt |
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6 | from repoze.folder import Folder |
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7 | from pyramid.security import Allow |
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8 | |
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9 | from ow.catalog import get_catalog, reindex_object |
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10 | |
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11 | |
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12 | class User(Folder): |
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13 | |
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14 | __parent__ = __name__ = None |
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15 | |
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16 | def __acl__(self): |
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17 | permissions = [ |
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18 | (Allow, str(self.uid), 'edit'), |
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19 | (Allow, str(self.uid), 'view'), |
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20 | ] |
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21 | return permissions |
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22 | |
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23 | def __init__(self, **kw): |
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24 | self.uid = kw.get('uid', uuid1()) |
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25 | self.firstname = kw.get('firstname', '') |
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26 | self.lastname = kw.get('lastname', '') |
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27 | self.email = kw.get('email', '') |
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28 | self.bio = kw.get('bio', '') |
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29 | self.birth_date = kw.get('birth_date', None) |
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30 | self.height = kw.get('height', None) |
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31 | self.weight = kw.get('weight', None) |
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32 | self.gender = kw.get('gender', 'female') |
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33 | self.picture = kw.get('picture', None) # blob |
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34 | self.__password = None |
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35 | self.last_workout_id = 0 |
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36 | super(User, self).__init__() |
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37 | |
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38 | def __str__(self): |
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39 | return u'User: %s (%s)' % (self.email, self.uid) |
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40 | |
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41 | @property |
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42 | def password(self): |
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43 | return self.__password |
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44 | |
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45 | @password.setter |
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46 | def password(self, password=None): |
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47 | """ |
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48 | Sets a password for the user, hashing with bcrypt. |
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49 | """ |
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50 | password = password.encode('utf-8') |
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51 | self.__password = bcrypt.hashpw(password, bcrypt.gensalt()) |
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52 | |
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53 | def check_password(self, password): |
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54 | """ |
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55 | Check a plain text password against a hashed one |
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56 | """ |
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57 | hashed = bcrypt.hashpw(password.encode('utf-8'), self.__password) |
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58 | return hashed == self.__password |
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59 | |
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60 | @property |
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61 | def fullname(self): |
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62 | """ |
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63 | Naive implementation of fullname: firstname + lastname |
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64 | """ |
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65 | return u'%s %s' % (self.firstname, self.lastname) |
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66 | |
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67 | def add_workout(self, workout): |
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68 | # This returns the main catalog at the root folder |
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69 | catalog = get_catalog(self) |
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70 | self.last_workout_id += 1 |
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71 | workout_id = str(self.last_workout_id) |
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72 | self[workout_id] = workout |
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73 | reindex_object(catalog, workout) |
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74 | |
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75 | def workouts(self): |
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76 | """ |
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77 | Return this user workouts, sorted by date, from newer to older |
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78 | """ |
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79 | workouts = sorted(self.values(), key=attrgetter('start')) |
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80 | workouts.reverse() |
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81 | return workouts |
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82 | |
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83 | def workout_ids(self): |
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84 | return self.keys() |
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85 | |
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86 | @property |
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87 | def num_workouts(self): |
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88 | return len(self.workout_ids()) |
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