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
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
|
(function() {
var settings = {
"error_class":"help-inline",
"error_tag":"span",
"wrapper_error_class":"error",
"wrapper_tag":"div",
"wrapper_class":"control-group"
}
//
// LOCAL FUNCTIONS
//
var poll_users,
poll_identities,
prevent_default,
clear_errors,
clear_field_errors,
validate_password_confirmation,
validate_password_length,
update_user;
prevent_default = function(event) {
return event.preventDefault();
};
poll_users = function(query, process) {
return $.get("/1/users.json", {
query: query
}).done(process);
};
poll_identities = function(query, process) {
return $.get("/identities.json", {
query: query
}).done(process);
};
clear_errors = function() {
return $('#messages').empty();
};
clear_field_errors = function() {
return $(settings.error_tag + '.' + settings.error_class).remove();
};
update_user = function(submitEvent) {
var form = submitEvent.target;
var token = form.dataset.token;
var url = form.action;
var req = $.ajax({
url: url,
type: 'PUT',
headers: { Authorization: 'Token token="' + token + '"' },
data: $(form).serialize()
});
req.done( function() {
$(form).find('.btn[type="submit"]').button('reset');
});
};
validate_password_confirmation = function(submitEvent) {
var form = submitEvent.target;
var password = $(form).find('input#srp_password').val();
var confirmation = $(form).find('input#srp_password_confirmation').val();
if (password === confirmation) {
return true;
}
else {
displayFieldError("password_confirmation", "does not match.");
submitEvent.stopImmediatePropagation()
return false;
}
};
validate_password_length = function(submitEvent) {
var form = submitEvent.target;
var password = $(form).find('input#srp_password').val();
if (password.length > 7) {
return true;
}
else {
displayFieldError("password", "needs to be at least 8 characters long.");
submitEvent.stopImmediatePropagation()
return false;
}
};
var account = {
// Returns the user's identity
login: function() {
return document.getElementById("srp_username").value;
},
// Returns the password currently typed in
password: function() {
return document.getElementById("srp_password").value;
},
// The user's id
id: function() {
return document.getElementById("user_param").value;
},
// Returns the invite code currently typed in
loginParams: function () {
return { "invite_code": document.getElementById("srp_invite_code").value };
}
}
//
// PUBLIC FUNCTIONS
//
srp.session = new srp.Session(account);
srp.signedUp = function() {
return srp.login();
};
srp.loggedIn = function() {
return srp.localeRedirect('/');
};
srp.updated = function() {
return srp.localeRedirect('/users/' + srp.session.id());
};
// redirect, while preserving locale if set by url path.
srp.localeRedirect = function(path) {
var localeMatch = window.location.pathname.match(/^(\/[a-z]{2})\//)
if (localeMatch) {
return window.location = localeMatch[1] + path;
} else {
return window.location = path;
}
};
//
// if a json request returns an error, this function gets called and
// decorates the appropriate fields with the error messages.
//
srp.error = function(message) {
clear_errors();
var errors = extractErrors(message);
displayErrors(errors);
$('.btn[type="submit"]').button('reset');
}
function extractErrors(message) {
if ($.isPlainObject(message) && message.errors) {
return message.errors;
} else {
return {
base: (message.error || JSON.stringify(message))
};
}
}
function displayErrors(errors) {
for (var field in errors) {
var error = errors[field];
if (field === 'base') {
alert_message(error);
} else {
displayFieldError(field, error);
}
}
}
function displayFieldError(field, error) {
var message = $.isArray(error) ? error[0] : error;
var element = $('form input[name$="[' + field + ']"]');
if (element) {
addError(element, settings, message);
}
};
function addError(element, settings, message) {
var errorElement, wrapper;
errorElement = element.parent().find("" + settings.error_tag + "." + settings.error_class);
wrapper = element.closest(settings.wrapper_tag + '.' + settings.wrapper_class);
if (errorElement[0] == null) {
errorElement = $("<" + settings.error_tag + "/>", {
"class": settings.error_class,
text: message
});
element.after(errorElement);
}
wrapper.addClass(settings.wrapper_error_class);
return errorElement.text(message);
}
//
// INIT
//
$(document).ready(function() {
$('.hidden.js-show').removeClass('hidden');
$('.js-show').show();
$('#new_user').submit(prevent_default);
$('#new_user').submit(clear_field_errors);
$('#new_user').submit(validate_password_length);
$('#new_user').submit(validate_password_confirmation);
$('#new_user').submit(srp.signup);
$('#new_session').submit(prevent_default);
$('#new_session').submit(srp.login);
$('#update_login_and_password').submit(prevent_default);
$('#update_login_and_password').submit(srp.update);
$('#update_pgp_key').submit(prevent_default);
$('#update_pgp_key').submit(update_user);
$('#user-typeahead').typeahead({ source: poll_users });
$('#identity-typeahead').typeahead({ source: poll_identities });
});
}).call(this);
|
