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
|
class User < CouchRest::Model::Base
property :login, String, :accessible => true
property :password_verifier, String, :accessible => true
property :password_salt, String, :accessible => true
property :email, String, :accessible => true
property :email_forward, String, :accessible => true
property :email_aliases, [LocalEmail]
validates :login, :password_salt, :password_verifier,
:presence => true
validates :login,
:uniqueness => true,
:if => :serverside?
validates :login,
:format => { :with => /\A[A-Za-z\d_]+\z/,
:message => "Only letters, digits and _ allowed" }
validates :password_salt, :password_verifier,
:format => { :with => /\A[\dA-Fa-f]+\z/, :message => "Only hex numbers allowed" }
validates :password, :presence => true,
:confirmation => true,
:format => { :with => /.{8}.*/, :message => "needs to be at least 8 characters long" }
# TODO: write a proper email validator to be used in the different places
validates :email,
:format => { :with => /\A(([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,}))?\Z/, :message => "needs to be a valid email address"}
validates :email_forward,
:format => { :with => /\A(([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,}))?\Z/, :message => "needs to be a valid email address"}
validate :no_duplicate_email_aliases
validate :email_aliases_differ_from_email
timestamps!
design do
view :by_login
view :by_created_at
view :by_email
view :by_email_alias,
:map => <<-EOJS
function(doc) {
if (doc.type != 'User') {
return;
}
doc.email_aliases.forEach(function(alias){
emit(alias.email, doc);
});
}
EOJS
view :by_email_or_alias,
:map => <<-EOJS
function(doc) {
if (doc.type != 'User') {
return;
}
if (doc.email) {
emit(doc.email, doc);
}
doc.email_aliases.forEach(function(alias){
emit(alias.email, doc);
});
}
EOJS
end
class << self
alias_method :find_by_param, :find
# valid set of attributes for testing
def valid_attributes_hash
{ :login => "me",
:password_verifier => "1234ABCD",
:password_salt => "4321AB" }
end
end
alias_method :to_param, :id
def to_json(options={})
{
:login => login,
:ok => valid?
}.to_json(options)
end
def initialize_auth(aa)
return SRP::Session.new(self, aa)
end
def salt
password_salt.hex
end
def verifier
password_verifier.hex
end
def username
login
end
# Since we are storing admins by login, we cannot allow admins to change their login.
def is_admin?
APP_CONFIG['admins'].include? self.login
end
def add_email(email)
email = LocalEmail.new(email) unless email.is_a? Email
email_aliases << email
end
# this currently only adds the first email address submitted.
# All the ui needs for now.
def email_aliases_attributes=(attrs)
if attrs && attrs.values.first
add_email attrs.values.first
end
end
##
# Validation Functions
##
# TODO: How do we handle these errors?
def no_duplicate_email_aliases
if email_aliases.count != email_aliases.map(&:email).uniq.count
errors.add(:email_aliases, "include a duplicate")
end
end
def email_aliases_differ_from_email
if email_aliases.map(&:email).include?(email)
errors.add(:email_aliases, "include the original email address")
end
end
protected
def password
password_verifier
end
# used as a condition for validations that are server side only
def serverside?
true
end
end
|
