Social Login - Version 1.0

Version Description

Initial release.

Release Info

Developer	ClaudeSchlesser
Plugin	Social Login
Version	1.0
Comparing to
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Version 1.0

Files changed (14) hide show

assets/css/admin.css +129 -0
assets/img/provider_sprite_35_35.png +0 -0
assets/js/admin.js +48 -0
includes/admin.php +317 -0
includes/settings.php +16 -0
includes/toolbox.php +169 -0
includes/user_interface.php +170 -0
includes/widget.php +111 -0
oa-social-login.php +62 -0
readme.txt +86 -0
screenshot-1.png +0 -0
screenshot-2.png +0 -0
screenshot-3.png +0 -0
screenshot-4.png +0 -0

assets/css/admin.css ADDED Viewed

	@@ -0,0 +1,129 @@


1	+ .oa_container {
2	+ border: 1px solid #ccc;
3	+ padding: 10px;
4	+ clear: both;
5	+ margin-bottom: 10px;
6	+ overflow: hidden;
7	+ width: 628px;
8	+ }
9	+
10	+ .oa_container.oa_container_welcome {
11	+ background-color: #E1EDFF
12	+ }
13	+
14	+ .oa_container .oa_container_title {
15	+ border-bottom: 1px solid #A8A8A8;
16	+ clear: both;
17	+ color: #000000;
18	+ font-size: 16px;
19	+ font-weight: bold;
20	+ line-height: 26px;
21	+ margin: 0 0 10px;
22	+ padding-bottom: 5px;
23	+ }
24	+
25	+ .oa_form_table {
26	+ background-color: #efefef;
27	+ border: 1px solid #ccc;
28	+ width: 650px;
29	+ margin-bottom: 10px;
30	+ }
31	+
32	+ .oa_form_table .head {
33	+ font-weight: bold;
34	+ font-size: 13px;
35	+ font-weight: bold;
36	+ background-color: #ddd;
37	+ }
38	+
39	+ .oa_form_table .foot td {
40	+ height: 40px;
41	+ background-color: #ddd;
42	+ text-align: center;
43	+ }
44	+
45	+ .oa_form_table .foot .error_message{
46	+ color:red;
47	+ font-weight:bold;
48	+ }
49	+
50	+ .oa_form_table .foot .success_message{
51	+ color:green;
52	+ font-weight:bold;
53	+ }
54	+
55	+ .oa_form_table .row_even {
56	+ background-color: #fff;
57	+ }
58	+
59	+ .oa_form_table .row_provider {
60	+ line-height: 35px;
61	+ }
62	+
63	+ .oa_form_table .row_provider .oa_provider {
64	+ margin: 0 10px 0 0
65	+ }
66	+
67	+ .oa_provider {
68	+ background-image: url("../img/provider_sprite_35_35.png");
69	+ text-indent: -9999px;
70	+ height: 35px;
71	+ width: 35px;
72	+ display: inline-block;
73	+ }
74	+
75	+ .oa_provider.oa_provider_aol {
76	+ background-position: -2px -1px;
77	+ }
78	+
79	+ .oa_provider.oa_provider_blogger {
80	+ background-position: -39px -1px;
81	+ }
82	+
83	+ .oa_provider.oa_provider_facebook {
84	+ background-position: -76px -1px;
85	+ }
86	+
87	+ .oa_provider.oa_provider_foursquare {
88	+ background-position: 629px -1px;
89	+ }
90	+
91	+ .oa_provider.oa_provider_google {
92	+ background-position: 592px -1px;
93	+ }
94	+
95	+ .oa_provider.oa_provider_hyves {
96	+ background-position: 555px -1px;
97	+ }
98	+
99	+ .oa_provider.oa_provider_linkedin {
100	+ background-position: 518px -1px;
101	+ }
102	+
103	+ .oa_provider.oa_provider_livejournal {
104	+ background-position: 444px -1px;
105	+ }
106	+
107	+ .oa_provider.oa_provider_myspace {
108	+ background-position: 370px -1px;
109	+ }
110	+
111	+ .oa_provider.oa_provider_twitter {
112	+ background-position: 222px -1px;
113	+ }
114	+
115	+ .oa_provider.oa_provider_yahoo {
116	+ background-position: 37px -1px;
117	+ }
118	+
119	+ .oa_provider.oa_provider_openid {
120	+ background-position: 333px -1px;
121	+ }
122	+
123	+ .oa_provider.oa_provider_wordpress {
124	+ background-position: 74px -1px;
125	+ }
126	+
127	+ .oa_provider.oa_provider_vkontakte {
128	+ background-position: 111px -1px;
129	+ }

assets/img/provider_sprite_35_35.png ADDED Viewed

Binary file

assets/js/admin.js ADDED Viewed

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1	+ jQuery(document).ready(function($) {
2	+
3	+
4	+ $('#oa_social_login_test_api_settings').click(function(){
5	+ var subdomain = jQuery('#oa_social_login_settings_api_subdomain').val();
6	+ var key = jQuery('#oa_social_login_settings_api_key').val();
7	+ var secret = jQuery('#oa_social_login_settings_api_secret').val();
8	+
9	+ var data = {
10	+ _ajax_nonce: oa_social_login_ajax_nonce.value,
11	+ action: 'check_api_settings',
12	+ api_subdomain: subdomain,
13	+ api_key: key,
14	+ api_secret: secret
15	+ };
16	+
17	+ jQuery.post(ajaxurl,data, function(response) {
18	+ var message;
19	+ var success;
20	+
21	+
22	+ if (response == 'error_subdomain_wrong'){
23	+ success = false;
24	+ message = 'The subdomain does not exist. Have you filled it out correctly?'
25	+ }
26	+ else if (response == 'error_authentication_credentials_wrong'){
27	+ success = false;
28	+ message = 'The API credentials are wrong';
29	+ }
30	+ else {
31	+ success = true;
32	+ message = 'The API Settings are correct!';
33	+ }
34	+
35	+ jQuery('#oa_social_login_api_test_result').html(message);
36	+
37	+ if (success){
38	+ jQuery('#oa_social_login_api_test_result').removeClass('error_message');
39	+ jQuery('#oa_social_login_api_test_result').addClass('success_message');
40	+ } else {
41	+ jQuery('#oa_social_login_api_test_result').removeClass('success_message');
42	+ jQuery('#oa_social_login_api_test_result').addClass('error_message');
43	+ }
44	+
45	+ });
46	+ return false;
47	+ });
48	+ });

includes/admin.php ADDED Viewed

	@@ -0,0 +1,317 @@


1	+ <?php
2	+
3	+ /**
4	+ * Add Settings Tab
5	+ **/
6	+ function oa_social_login_admin_menu ()
7	+ {
8	+ $page = add_options_page ('Social Login', 'Social Login', 'manage_options', 'oa_social_login', 'oa_display_social_login_settings');
9	+ add_action ('admin_print_styles-' . $page, 'oa_social_login_admin_css');
10	+ add_action ('admin_enqueue_scripts', 'oa_social_login_admin_js');
11	+ add_action ('admin_init', 'oa_register_social_login_settings');
12	+ add_action ('admin_notices', 'oa_social_login_admin_message');
13	+ }
14	+ add_action ('admin_menu', 'oa_social_login_admin_menu');
15	+
16	+
17	+ /**
18	+ * Add an activation message to be displayed once
19	+ */
20	+ function oa_social_login_admin_message ()
21	+ {
22	+ if (get_option('oa_social_login_activation_message') !== '1')
23	+ {
24	+ echo '<div class="updated"><p><strong>Thank you for using the Social Login Plugin!</strong> Please go to the <strong>Settings\Social Login</strong> page to setup the plugin.</p></div>';
25	+ update_option ('oa_social_login_activation_message', '1');
26	+ }
27	+ }
28	+
29	+ /**
30	+ * Check API Settings trough an Ajax Call
31	+ */
32	+ function oa_social_login_check_api_settings()
33	+ {
34	+ check_ajax_referer('oa_social_login_ajax_nonce');
35	+
36	+ $api_domain = $_POST['api_subdomain'].'.api.oneall.com';
37	+ $api_key = $_POST['api_key'];
38	+ $api_secret = $_POST['api_secret'];
39	+
40	+ $curl = curl_init();
41	+ curl_setopt($curl, CURLOPT_URL, 'https://'.$api_domain.'/tools/ping.json');
42	+ curl_setopt($curl, CURLOPT_HEADER, 0);
43	+ curl_setopt($curl, CURLOPT_USERPWD, $api_key . ":" . $api_secret);
44	+ curl_setopt($curl, CURLOPT_TIMEOUT, 5);
45	+ curl_setopt($curl, CURLOPT_VERBOSE, 0);
46	+ curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
47	+ curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0);
48	+ curl_setopt($curl, CURLOPT_FAILONERROR, 0);
49	+ if ( ($json = curl_exec($curl)) === false)
50	+ {
51	+ echo 'Curl error: ' . curl_error($curl);
52	+ }
53	+ //Success
54	+ else
55	+ {
56	+ $http_code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
57	+
58	+ //Authentication Error
59	+ if ($http_code == 401)
60	+ {
61	+ echo 'error_authentication_credentials_wrong';
62	+ delete_option ('oa_social_login_api_settings_verified');
63	+ }
64	+ elseif ($http_code == 404)
65	+ {
66	+ echo 'error_subdomain_wrong';
67	+ delete_option ('oa_social_login_api_settings_verified');
68	+ }
69	+ elseif ($http_code == 200)
70	+ {
71	+ echo 'success';
72	+ update_option ('oa_social_login_api_settings_verified', '1');
73	+ }
74	+ }
75	+
76	+ die();
77	+ }
78	+ add_action('wp_ajax_check_api_settings', 'oa_social_login_check_api_settings');
79	+
80	+
81	+ /**
82	+ * Add Settings JS
83	+ **/
84	+ function oa_social_login_admin_js ($hook)
85	+ {
86	+ if ($hook == 'settings_page_oa_social_login')
87	+ {
88	+ if (!wp_script_is ('oa_social_login_admin_js', 'registered'))
89	+ {
90	+ wp_register_script('oa_social_login_admin_js', OA_SOCIAL_LOGIN_PLUGIN_URL . "/assets/js/admin.js");
91	+ }
92	+
93	+ wp_enqueue_script ('oa_social_login_admin_js');
94	+ wp_enqueue_script ('jquery');
95	+
96	+ $oa_social_login_ajax_nonce = wp_create_nonce ('oa_social_login_ajax_nonce');
97	+ wp_localize_script('oa_social_login_admin_js', 'oa_social_login_ajax_nonce', array ('value' => $oa_social_login_ajax_nonce));
98	+ }
99	+ }
100	+
101	+ /**
102	+ * Add Settings CSS
103	+ **/
104	+ function oa_social_login_admin_css ($hook)
105	+ {
106	+ if (!wp_style_is ('oa_social_login_admin_css', 'registered'))
107	+ {
108	+ wp_register_style ('oa_social_login_admin_css', OA_SOCIAL_LOGIN_PLUGIN_URL . "/assets/css/admin.css");
109	+ }
110	+
111	+ if (did_action ('wp_print_styles'))
112	+ {
113	+ wp_print_styles ('oa_social_login_admin_css');
114	+ }
115	+ else
116	+ {
117	+ wp_enqueue_style ('oa_social_login_admin_css');
118	+ }
119	+ }
120	+
121	+
122	+ /**
123	+ * Register plugin settings and their sanitization callback
124	+ */
125	+ function oa_register_social_login_settings ()
126	+ {
127	+ register_setting ('oa_social_login_settings_group', 'oa_social_login_settings', 'oa_social_login_settings_validate');
128	+ }
129	+
130	+
131	+ /**
132	+ * Plugin settings sanitization callback
133	+ */
134	+ function oa_social_login_settings_validate ($settings)
135	+ {
136	+ //Import providers
137	+ GLOBAL $oa_social_login_providers;
138	+
139	+ //Sanitzed Settings
140	+ $sanitzed_settings = array ();
141	+
142	+ //Base Settings
143	+ foreach (array (
144	+ 'api_subdomain',
145	+ 'api_key',
146	+ 'api_secret',
147	+ 'plugin_caption'
148	+ ) AS $key)
149	+ {
150	+ if (isset ($settings [$key]))
151	+ {
152	+ $sanitzed_settings [$key] = trim ($settings [$key]);
153	+ }
154	+ }
155	+
156	+ //Enabled providers
157	+ if (isset ($settings ['providers']) AND is_array ($settings ['providers']))
158	+ {
159	+ foreach ($oa_social_login_providers AS $key => $name)
160	+ {
161	+ if (isset ($settings ['providers'] [$key]) AND $settings ['providers'] [$key] == '1')
162	+ {
163	+ $sanitzed_settings ['providers'] [$key] = 1;
164	+ }
165	+ }
166	+ }
167	+
168	+ //Done
169	+ return $sanitzed_settings;
170	+ }
171	+
172	+
173	+ /**
174	+ * Display Settings Page
175	+ **/
176	+ function oa_display_social_login_settings ()
177	+ {
178	+ //Import providers
179	+ GLOBAL $oa_social_login_providers;
180	+ ?>
181	+ <div class="wrap">
182	+ <h2><?php _e ('Social Login Settings', 'oa_social_login'); ?></h2>
183	+ <?php
184	+ if (get_option('oa_social_login_api_settings_verified') !== '1')
185	+ {
186	+ ?>
187	+ <div class="oa_container oa_container_welcome">
188	+ <h3>
189	+ Make your blog social!
190	+ </h3>
191	+ <div class="oa_container_body">
192	+ <p>
193	+ Allow your visitors to comment, login and register with social networks like Twitter, Facebook, LinkedIn, Hyves, Вконтакте, Google or Yahoo.
194	+ <strong>Draw a larger audience and increase user engagement in a few simple steps.</strong>
195	+ </p>
196	+ <p>
197	+ To be able to use this plugin you first of all need to create a free account at <a href="https://app.oneall.com/signup/" target="_blank">http://www.oneall.com</a>
198	+ and create a new Site. After having created your account and setup your Site, please enter the Site Settings in the form below.
199	+ </p>
200	+ <h3>The basic account creation is free and the setup is easy!</h3>
201	+ <p>
202	+ <a class="button-secondary" href="https://app.oneall.com/signup/" target="_blank"><strong>Setup my account now</strong></a>
203	+ </p>
204	+ </div>
205	+ </div>
206	+ <?php
207	+ }
208	+ else
209	+ {
210	+ ?>
211	+ <div class="oa_container oa_container_welcome">
212	+ <h3>
213	+ Your API Account is setup correctly
214	+ </h3>
215	+ <div class="oa_container_body">
216	+ <p>
217	+ Login to your account to manage your providers and access your <a href="http://www.oneall.com/services/social-insights/" target="_blank">Social Insights</a>.
218	+ Determine which social networks are popular amongst your users and tailor your registration experience increase user engagement
219	+ </p>
220	+ <p>
221	+ <a class="button-secondary" href="https://app.oneall.com/signin/" target="_blank"><strong>Signin to my account</strong></a>
222	+ </p>
223	+ </div>
224	+ </div>
225	+ <?php
226	+ }
227	+ ?>
228	+ <form method="post" action="options.php">
229	+ <?php
230	+ settings_fields ('oa_social_login_settings_group');
231	+ $settings = get_option ('oa_social_login_settings');
232	+ ?>
233	+ <table class="form-table oa_form_table">
234	+ <tr>
235	+ <th class="head" colspan="2">
236	+ <?php _e('API Settings', 'oa_social_login'); ?>
237	+ </th>
238	+ </tr>
239	+ <tr>
240	+ <th scope="row">
241	+ <label for="oneall_api_subdomain"><?php _e('API Subdomain', 'oa_social_login'); ?>:</label>
242	+ </th>
243	+ <td>
244	+ <input type="text" id="oa_social_login_settings_api_subdomain" name="oa_social_login_settings[api_subdomain]" size="60" value="<?php echo (isset ($settings ['api_subdomain']) ? htmlspecialchars ($settings ['api_subdomain']) : ''); ?>" />
245	+ </td>
246	+ </tr>
247	+ <tr>
248	+ <th scope="row">
249	+ <label for="oneall_api_public_key"><?php _e('API Public Key', 'oa_social_login'); ?>:</label>
250	+ </th>
251	+ <td>
252	+ <input type="text" id="oa_social_login_settings_api_key" name="oa_social_login_settings[api_key]" size="60" value="<?php echo (isset ($settings ['api_key']) ? htmlspecialchars ($settings ['api_key']) : ''); ?>" />
253	+ </td>
254	+ </tr>
255	+ <tr>
256	+ <th scope="row">
257	+ <label for="oneall_api_private_key"><?php _e('API Private Key', 'oa_social_login'); ?>:</label>
258	+ </th>
259	+ <td>
260	+ <input type="text" id="oa_social_login_settings_api_secret" name="oa_social_login_settings[api_secret]" size="60" value="<?php echo (isset ($settings ['api_secret']) ? htmlspecialchars ($settings ['api_secret']) : ''); ?>" />
261	+ </td>
262	+ </tr>
263	+ <tr class="foot">
264	+ <td>
265	+ <a class="button-secondary" id="oa_social_login_test_api_settings" href="#"><?php _e('Verify API Settings', 'oa_social_login'); ?></a>
266	+ </td>
267	+ <td>
268	+ <div id="oa_social_login_api_test_result"></div>
269	+ </td>
270	+ </tr>
271	+ </table>
272	+
273	+ <table class="form-table oa_form_table">
274	+ <tr>
275	+ <th class="head" colspan="2">
276	+ Enable the providers of your choice
277	+ </th>
278	+ </tr>
279	+ <?php
280	+ $i = 0;
281	+ foreach ($oa_social_login_providers AS $key => $name)
282	+ {
283	+ ?>
284	+ <tr class="<?php echo ((($i++) % 2) == 0) ? 'row_even' : 'row_odd)' ?> row_provider">
285	+ <th scope="row">
286	+ <label for="oneall_social_login_provider_<?php echo $key; ?>"><span class="oa_provider oa_provider_<?php echo $key; ?>" title="<?php echo htmlspecialchars ($name); ?>"><?php echo htmlspecialchars ($name); ?></span></label>
287	+ <input type="checkbox" id="oneall_social_login_provider_<?php echo $key; ?>" name="oa_social_login_settings[providers][<?php echo $key; ?>]" value="1" <?php checked ('1', $settings ['providers'] [$key]); ?> />
288	+ <label for="oneall_social_login_provider_<?php echo $key; ?>"><?php echo htmlspecialchars ($name); ?></label>
289	+ </th>
290	+ </tr>
291	+ <?php
292	+ }
293	+ ?>
294	+ </table>
295	+
296	+ <table class="form-table oa_form_table">
297	+ <tr>
298	+ <th class="head" colspan="2">
299	+ <?php _e('Settings', 'oa_social_login'); ?>
300	+ </th>
301	+ </tr>
302	+ <tr>
303	+ <th scope="row">
304	+ <label for="oneall_api_private_key"><?php _e('Social Login Caption', 'oa_social_login'); ?>:</label>
305	+ </th>
306	+ <td>
307	+ <input type="text" id="oa_social_login_settings_plugin_caption" name="oa_social_login_settings[plugin_caption]" size="60" value="<?php echo (isset ($settings ['plugin_caption']) ? htmlspecialchars ($settings ['plugin_caption']) : _e('Connect with:')); ?>" />
308	+ </td>
309	+ </tr>
310	+ </table>
311	+ <p class="submit">
312	+ <input type="submit" class="button-primary" value="<?php _e ('Save Changes') ?>" />
313	+ </p>
314	+ </form>
315	+ </div>
316	+ <?php
317	+ }

includes/settings.php ADDED Viewed

	@@ -0,0 +1,16 @@


1	+ <?php
2	+ /**
3	+ * Providers that are currently enabled
4	+ */
5	+ $oa_social_login_providers = array (
6	+ 'facebook' => 'Facebook',
7	+ 'twitter' => 'Twitter',
8	+ 'google' => 'Google',
9	+ 'linkedin' => 'LinkedIn',
10	+ 'yahoo' => 'Yahoo',
11	+ 'openid' => 'OpenID',
12	+ 'wordpress' => 'Wordpress.com',
13	+ 'hyves' => 'Hyves',
14	+ 'vkontakte' => 'VKontakte (Вконтакте)'
15	+ );
16	+

includes/toolbox.php ADDED Viewed

	@@ -0,0 +1,169 @@


1	+ <?php
2	+ require_once(dirname (dirname (dirname (dirname (dirname (__FILE__))))) . '/wp-load.php');
3	+
4	+
5	+ /**
6	+ * Get the user details for a specific token
7	+ */
8	+ function oa_social_login_get_user_by_token ($user_token)
9	+ {
10	+ global $wpdb;
11	+ $sql = "SELECT u.ID FROM $wpdb->usermeta AS um INNER JOIN $wpdb->users AS u ON (um.user_id=u.ID) WHERE um.meta_key = 'oa_social_login_user_token' AND um.meta_value = '%s'";
12	+ return $wpdb->get_var ($wpdb->prepare ($sql, $user_token));
13	+ }
14	+
15	+
16	+ /**
17	+ * Handle the callback
18	+ */
19	+ function oa_social_login_callback ()
20	+ {
21	+ //Callback Handler
22	+ if (isset ($_POST) AND !empty ($_POST ['oa_action']) AND $_POST ['oa_action'] == 'social_login' AND !empty ($_POST ['connection_token']))
23	+ {
24	+ //Read settings
25	+ $settings = get_option ('oa_social_login_settings');
26	+
27	+ //API Settings
28	+ $api_subdomain = (!empty ($settings ['api_subdomain']) ? $settings ['api_subdomain'] : '');
29	+ $api_key = (!empty ($settings ['api_key']) ? $settings ['api_key'] : '');
30	+ $api_secret = (!empty ($settings ['api_secret']) ? $settings ['api_secret'] : '');
31	+
32	+ //Get user profile
33	+ $curl = curl_init ();
34	+ curl_setopt ($curl, CURLOPT_URL, 'https://' . $api_subdomain . '.api.oneall.com/connections/' . $_POST ['connection_token'] . '.json');
35	+ curl_setopt ($curl, CURLOPT_HEADER, 0);
36	+ curl_setopt ($curl, CURLOPT_USERPWD, $api_key . ":" . $api_secret);
37	+ curl_setopt ($curl, CURLOPT_TIMEOUT, 15);
38	+ curl_setopt ($curl, CURLOPT_VERBOSE, 0);
39	+ curl_setopt ($curl, CURLOPT_RETURNTRANSFER, 1);
40	+ curl_setopt ($curl, CURLOPT_SSL_VERIFYPEER, 0);
41	+ curl_setopt ($curl, CURLOPT_FAILONERROR, 0);
42	+
43	+ //Process
44	+ if (($json = curl_exec ($curl)) !== false)
45	+ {
46	+ //Close connection
47	+ curl_close ($curl);
48	+
49	+ //Decode
50	+ $social_data = json_decode ($json);
51	+
52	+ //User Data
53	+ if (is_object ($social_data) AND $social_data->response->result->status->code == 200)
54	+ {
55	+
56	+ $identity = $social_data->response->result->data->user->identity;
57	+ $user_token = $social_data->response->result->data->user->user_token;
58	+
59	+ //Identity
60	+ $user_identity_id = $identity->id;
61	+ $user_identity_provider = $identity->source->name;
62	+
63	+ //Firstname
64	+ $user_first_name = $identity->name->givenName;
65	+
66	+ //Lastname
67	+ $user_last_name = $identity->name->familyName;
68	+
69	+ //Fullname
70	+ if ( ! empty ($identity->name->formatted))
71	+ {
72	+ $user_full_name = $identity->name->formatted;
73	+ }
74	+ elseif ( ! empty ($identity->name->displayName))
75	+ {
76	+ $user_full_name = $identity->name->displayName;
77	+ }
78	+ else
79	+ {
80	+ $user_full_name = trim ($user_first_name.' '.$user_last_name);
81	+ }
82	+
83	+ //Email
84	+ $user_email = '';
85	+ if (property_exists ($identity, 'emails') AND is_array ($identity->emails))
86	+ {
87	+ foreach ($identity->emails AS $email)
88	+ {
89	+ $user_email = $email->value;
90	+ }
91	+ }
92	+ //User Website
93	+ if ( ! empty ($identity->profileUrl))
94	+ {
95	+ $user_website = $identity->profileUrl;
96	+ }
97	+ elseif ( ! empty ($identity->urls [0]->value))
98	+ {
99	+ $user_website = $identity->urls [0]->value;
100	+ }
101	+ else
102	+ {
103	+ $user_website = '';
104	+ }
105	+
106	+ //Preferred Username
107	+ if ( ! empty ($identity->preferredUsername))
108	+ {
109	+ $user_login = $identity->preferredUsername;
110	+ }
111	+ elseif (! empty ($identity->displayName))
112	+ {
113	+ $user_login = $identity->displayName;
114	+ }
115	+ elseif (! empty ($identity->name->formatted))
116	+ {
117	+ $user_login = $identity->name->formatted;
118	+ }
119	+ else
120	+ {
121	+ $user_login = 'user_' . rand (99999, 999999);
122	+ }
123	+
124	+ // Get user by token
125	+ $user_id = oa_social_login_get_user_by_token ($user_token);
126	+
127	+ //User found
128	+ if ($user_id)
129	+ {
130	+ $user_data = get_userdata ($user_id);
131	+ $user_login = $user_data->user_login;
132	+ }
133	+ else
134	+ {
135	+ // Create new user and associate token
136	+ $user_login_raw = $user_login;
137	+ $i = 1;
138	+ while (username_exists ($user_login))
139	+ {
140	+ $user_login = $user_login_raw . '-'.($i++);
141	+ }
142	+
143	+ $userdata = array (
144	+ 'user_login' => $user_login,
145	+ 'user_email' => $user_email,
146	+ 'first_name' => $user_first_name,
147	+ 'last_name' => $user_last_name,
148	+ 'user_url' => $user_website,
149	+ 'user_pass' => wp_generate_password ()
150	+ );
151	+
152	+ // Create a new user
153	+ $user_id = wp_insert_user ($userdata);
154	+ if ( ! empty ($user_id))
155	+ {
156	+ delete_metadata('user', null, 'oa_social_login_user_token', $user_token, true);
157	+ update_user_meta ($user_id, 'oa_social_login_user_token', $user_token);
158	+ update_user_meta ($user_id, 'oa_social_login_identity_id', $user_identity_id);
159	+ update_user_meta ($user_id, 'oa_social_login_identity_provider', $user_identity_provider);
160	+ }
161	+ }
162	+
163	+ wp_set_auth_cookie ($user_id);
164	+ wp_set_current_user($user_id);
165	+ }
166	+ }
167	+ }
168	+ }
169	+

includes/user_interface.php ADDED Viewed

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1	+ <?php
2	+
3	+ /**
4	+ * Include the Social Library
5	+ **/
6	+ function oa_social_login_add_javascripts ()
7	+ {
8	+ if ( ! wp_script_is ('oa_social_library', 'registered'))
9	+ {
10	+ //Read settings
11	+ $settings = get_option ('oa_social_login_settings');
12	+
13	+ if (!empty ($settings ['api_subdomain']))
14	+ {
15	+ wp_register_script ("oa_social_library", (is_ssl() ? 'https' : 'http').'://'.$settings ['api_subdomain'].'.api.oneall.com/socialize/library.js');
16	+ }
17	+ }
18	+ wp_print_scripts ("oa_social_library");
19	+ }
20	+ add_action ('login_head', 'oa_social_login_add_javascripts');
21	+ add_action ('wp_head', 'oa_social_login_add_javascripts');
22	+
23	+
24	+
25	+ /**
26	+ * Setup Shortcode handler
27	+ **/
28	+ function oa_social_login_shortcode_handler ($args)
29	+ {
30	+ if (!is_user_logged_in ())
31	+ {
32	+ oa_social_login_render_login_form ();
33	+ }
34	+ }
35	+ add_shortcode ('oa_social_login', 'oa_social_login_shortcode_handler');
36	+
37	+
38	+
39	+ /**
40	+ * Display the provider grid for comments
41	+ */
42	+ function oa_social_login_render_login_form_comments ()
43	+ {
44	+ if (comments_open () && !is_user_logged_in ())
45	+ {
46	+ oa_social_login_render_login_form ();
47	+ }
48	+ }
49	+ add_action ('comment_form_top', 'oa_social_login_render_login_form_comments');
50	+
51	+
52	+
53	+ /**
54	+ * Display the provider grid for registration
55	+ */
56	+ function oa_social_login_render_login_form_registration ()
57	+ {
58	+ if (get_option('users_can_register') === '1')
59	+ {
60	+ oa_social_login_render_login_form ();
61	+ }
62	+ }
63	+ add_action ('register_form', 'oa_social_login_render_login_form_registration');
64	+
65	+
66	+
67	+ /**
68	+ * Display the provider grid for login
69	+ */
70	+ function oa_social_login_render_login_form_login ()
71	+ {
72	+ oa_social_login_render_login_form ();
73	+ }
74	+ add_action ('login_form', 'oa_social_login_render_login_form_login');
75	+
76	+
77	+ /**
78	+ * Display the provider grid
79	+ */
80	+ function oa_social_login_render_login_form ($args = null)
81	+ {
82	+ //Import providers
83	+ GLOBAL $oa_social_login_providers;
84	+
85	+ //Arguments
86	+ $target = 'inline';
87	+ if (is_array ($args))
88	+ {
89	+ if (isset ($args['target']))
90	+ {
91	+ if ($args['target'] == 'widget')
92	+ {
93	+ $target = 'widget';
94	+ }
95	+ }
96	+ }
97	+
98	+ //Read settings
99	+ $settings = get_option ('oa_social_login_settings');
100	+
101	+ //API Subdomain
102	+ $api_subdomain = (!empty ($settings ['api_subdomain']) ? $settings ['api_subdomain'] : '');
103	+
104	+ //API Subdomain Required
105	+ if ( ! empty ($api_subdomain))
106	+ {
107	+ //Caption
108	+ $plugin_caption = (!empty ($settings ['plugin_caption']) ? $settings ['plugin_caption'] : '');
109	+
110	+ //Build providers
111	+ $providers = array ();
112	+ if (is_array ($settings ['providers']))
113	+ {
114	+ foreach ($settings ['providers'] AS $settings_provider_key => $settings_provider_name)
115	+ {
116	+ if (isset ($oa_social_login_providers [$settings_provider_key]))
117	+ {
118	+ $providers [] = $settings_provider_key;
119	+ }
120	+ }
121	+ }
122	+
123	+ //Widget
124	+ if ($target == 'widget')
125	+ {
126	+ $css_theme_uri = 'http://oneallcdn.com/css/api/socialize/themes/wp_widget.css';
127	+ $show_title = false;
128	+ }
129	+ //Inline
130	+ else
131	+ {
132	+ $css_theme_uri = 'http://oneallcdn.com/css/api/socialize/themes/wp_inline.css';
133	+ $show_title = (empty($plugin_caption ) ? false : true);
134	+ }
135	+
136	+ //Build Redirection URL
137	+ if (in_the_loop())
138	+ {
139	+ $redirect_url = "'".get_permalink()."'";
140	+ }
141	+ else
142	+ {
143	+ $redirect_url = "window.location.href";
144	+ }
145	+
146	+ if (count ($providers) > 0)
147	+ {
148	+ ?>
149	+ <div class="oneall_social_login">
150	+ <?php
151	+ if ($show_title)
152	+ {
153	+ ?>
154	+ <div style="margin-bottom: 3px;"><label><?php _e ($plugin_caption, 'oa_social_login'); ?></label></div>
155	+ <?php
156	+ }
157	+ ?>
158	+ <div class="oneall_social_login_providers"></div>
159	+ <script type="text/javascript">
160	+ oneall.api.plugins.social_login.build("oneall_social_login_providers", {
161	+ 'providers' : ['<?php echo implode ("','", $providers); ?>'],
162	+ 'callback_uri': <?php echo $redirect_url; ?>,
163	+ 'css_theme_uri' : '<?php echo $css_theme_uri; ?>'
164	+ });
165	+ </script>
166	+ </div>
167	+ <?php
168	+ }
169	+ }
170	+ }

includes/widget.php ADDED Viewed

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1	+ <?php
2	+
3	+ /**
4	+ * Social Login Widget
5	+ */
6	+ class oa_social_login_widget extends WP_Widget
7	+ {
8	+ /**
9	+ * Constructor
10	+ */
11	+ public function __construct ()
12	+ {
13	+ parent::WP_Widget ('oa_social_login', 'Social Login', array (
14	+ 'description' => __ ('Allow your visitors to login and register with social networks like Twitter, Facebook, LinkedIn, Hyves, Google and Yahoo.', 'oa_social_login')
15	+ ));
16	+ }
17	+
18	+ /**
19	+ * Display the widget
20	+ */
21	+ public function widget ($args, $instance)
22	+ {
23	+ //Hide the widget for logged in users?
24	+ if (empty ($instance ['widget_hide_for_logged_in_users']) OR ! is_user_logged_in ())
25	+ {
26	+ //Before Widget
27	+ echo $args ['before_widget'];
28	+
29	+ //Title
30	+ if ( !empty ($instance ['widget_title']))
31	+ {
32	+ echo $args ['before_title'] . apply_filters ('widget_title', $instance ['widget_title']) . $args ['after_title'];
33	+ }
34	+
35	+ //Before Content
36	+ if ( !empty ($instance ['widget_content_before']))
37	+ {
38	+ echo $instance ['widget_content_before'];
39	+ }
40	+
41	+ //Content
42	+ oa_social_login_render_login_form (array (
43	+ 'target' => 'widget'
44	+ ));
45	+
46	+ //After Content
47	+ if ( !empty ($instance ['widget_content_after']))
48	+ {
49	+ echo $instance ['widget_content_after'];
50	+ }
51	+
52	+ //After Widget
53	+ echo $args ['after_widget'];
54	+ }
55	+ }
56	+
57	+ /**
58	+ * Show Widget Settings
59	+ */
60	+ public function form ($instance)
61	+ {
62	+ //Default settings
63	+ $default_settings = array (
64	+ 'widget_title' => __('Connect with').':',
65	+ 'widget_content_before' => '',
66	+ 'widget_content_after' => '',
67	+ 'widget_hide_for_logged_in_users' => '1'
68	+ );
69	+
70	+ foreach ($instance as $key => $value)
71	+ {
72	+ $instance [$key] = esc_attr ($value);
73	+ }
74	+
75	+ $instance = wp_parse_args ((array) $instance, $default_settings);
76	+ ?>
77	+ <p>
78	+ <label for="<?php echo $this->get_field_id ('widget_title'); ?>"><?php _e ('Title:', 'oa_social_login'); ?></label>
79	+ <input class="widefat" id="<?php echo $this->get_field_id ('widget_title'); ?>" name="<?php echo $this->get_field_name ('widget_title'); ?>" type="text" value="<?php echo $instance ['widget_title']; ?>" />
80	+ </p>
81	+ <p>
82	+ <label for="<?php echo $this->get_field_id ('widget_content_before'); ?>"><?php _e ('Insert content to add before the widget:', 'oa_social_login'); ?></label>
83	+ <textarea class="widefat" id="<?php echo $this->get_field_id ('widget_content_before'); ?>" name="<?php echo $this->get_field_name ('widget_content_before'); ?>"><?php echo $instance ['widget_content_before']; ?></textarea>
84	+ </p>
85	+ <p>
86	+ <label for="<?php echo $this->get_field_id ('widget_content_after'); ?>"><?php _e ('Insert content to add after the widget:', 'oa_social_login'); ?></label>
87	+ <textarea class="widefat" id="<?php echo $this->get_field_id ('widget_content_after'); ?>" name="<?php echo $this->get_field_name ('widget_content_after'); ?>"><?php echo $instance ['widget_content_after']; ?></textarea>
88	+ </p>
89	+ <p>
90	+ <input type="checkbox" id="<?php echo $this->get_field_id ('widget_hide_for_logged_in_users'); ?>" name="<?php echo $this->get_field_name ('widget_hide_for_logged_in_users'); ?>" type="text" value="1" <?php echo ( ! empty ($instance ['widget_hide_for_logged_in_users']) ? 'checked="checked"' : ''); ?> />
91	+ <label for="<?php echo $this->get_field_id ('widget_hide_for_logged_in_users'); ?>"><?php _e ('Tick to hide widget for logged in users', 'oa_social_login'); ?></label>
92	+ </p>
93	+ <?php
94	+ }
95	+
96	+
97	+ /**
98	+ * Update Widget Settings
99	+ */
100	+ public function update ($new_instance, $old_instance)
101	+ {
102	+ $instance = $old_instance;
103	+ $instance ['widget_title'] = trim(strip_tags ($new_instance ['widget_title']));
104	+ $instance ['widget_content_before'] = trim($new_instance ['widget_content_before']);
105	+ $instance ['widget_content_after'] = trim($new_instance ['widget_content_after']);
106	+ $instance ['widget_hide_for_logged_in_users'] = (empty($new_instance ['widget_hide_for_logged_in_users']) ? 0 : 1);
107	+ return $instance;
108	+ }
109	+ }
110	+
111	+ add_action ('widgets_init', create_function ('', 'return register_widget( "oa_social_login_widget" );'));

oa-social-login.php ADDED Viewed

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1	+ <?php
2	+ /*
3	+ Plugin Name: Social Login
4	+ Plugin URI: http://www.oneall.com/
5	+ Description: Allow your visitors to <strong>comment, login and register with 20+ social networks</strong> like Twitter, Facebook, LinkedIn, Hyves, Вконтакте, Google or Yahoo.
6	+ Version: 1.3.1
7	+ Author: Claude Schlesser
8	+ Author URI: http://www.oneall.com/
9	+ License: GPL2
10	+ */
11	+
12	+ define ('OA_SOCIAL_LOGIN_PLUGIN_URL', plugins_url () . '/' . basename (dirname (__FILE__)));
13	+
14	+ /**
15	+ * Check technical requirements before activating the plugin.
16	+ * Wordpress 3.0 or newer required
17	+ * CURL Required
18	+ */
19	+ function oa_social_login_activate ()
20	+ {
21	+ //Wordpress 3.0 or newer required
22	+ if (!function_exists ('register_post_status'))
23	+ {
24	+ deactivate_plugins (basename (dirname (__FILE__)) . '/' . basename (__FILE__));
25	+ echo sprintf (__ ("This plugin requires WordPress 3.0 or newer. Please update your WordPress installation to activate this plugin."));
26	+ exit;
27	+ }
28	+ elseif (!function_exists ('curl_version'))
29	+ {
30	+ deactivate_plugins (basename (dirname (__FILE__)) . '/' . basename (__FILE__));
31	+ echo sprintf (__ ("This plugin requires the <a href='http://www.php.net/manual/en/intro.curl.php'>PHP libcurl extension</a> be installed. Please contact your web host and request libcurl be <a href='http://www.php.net/manual/en/intro.curl.php'>installed</a>."));
32	+ exit;
33	+ }
34	+ update_option('oa_social_login_activation_message', 0);
35	+ }
36	+ register_activation_hook (__FILE__, 'oa_social_login_activate');
37	+
38	+ /**
39	+ * This file only need to be included for versions before 3.1.
40	+ * Deprecated since version 3.1, the functions are included by default
41	+ */
42	+ if (!function_exists ('email_exists'))
43	+ {
44	+ require_once(ABSPATH . WPINC . '/registration.php');
45	+ }
46	+
47	+
48	+
49	+ /**
50	+ * Include required files
51	+ **/
52	+ require_once(dirname (__FILE__) . '/includes/settings.php');
53	+ require_once(dirname (__FILE__) . '/includes/toolbox.php');
54	+ require_once(dirname (__FILE__) . '/includes/admin.php');
55	+ require_once(dirname (__FILE__) . '/includes/user_interface.php');
56	+ require_once(dirname (__FILE__) . '/includes/widget.php');
57	+
58	+ //Callback Handler
59	+ if (isset ($_POST) AND !empty ($_POST ['oa_action']) AND $_POST ['oa_action'] == 'social_login' AND !empty ($_POST ['connection_token']))
60	+ {
61	+ add_action ('init', 'oa_social_login_callback', 2000);
62	+ }

readme.txt ADDED Viewed

	@@ -0,0 +1,86 @@


1	+ === Social Login ===
2	+ Contributors: ClaudeSchlesser
3	+ Tags: facebook, linkedin, google, yahoo, twitter, openid, wordpress.com, vkontakte, hyves, social connect, social login
4	+ Requires at least: 3.0
5	+ Tested up to: 3.2.1
6	+ Stable tag: 1.0
7	+
8	+ Allow your visitors to comment and login with social networks like Twitter, Facebook, LinkedIn, Hyves, OpenID, Вконтакте, Google, Yahoo
9	+
10	+ == Description ==
11	+
12	+ The Social Login Plugin is a professional though free plugin that allows your<br />
13	+ visitors to comment, login and register with social networks like Twitter, Facebook,<br />
14	+ LinkedIn, Hyves, Вконтакте, Google or Yahoo. <br /><br />
15	+
16	+ <strong>Choose where to add the social login feature:</strong><br />
17	+ <ul>
18	+ <li>On the comment formular</li>
19	+ <li>On the login page</li>
20	+ <li>On the registration page</li>
21	+ </ul>
22	+
23	+ <strong>Optionally add the widget:</strong><br />
24	+ <ul>
25	+ <li>A login widget that you can easily attach to your sidebar is provided</li>
26	+ </ul>
27	+
28	+ <strong>Select the Social Networks/Providers:</strong>
29	+ <ul>
30	+ <li>Facebook</li>
31	+ <li>Twitter</li>
32	+ <li>Google</li>
33	+ <li>LinkedIn</li>
34	+ <li>Yahoo</li>
35	+ <li>OpenID</li>
36	+ <li>Wordpress.com</li>
37	+ <li>Hyves</li>
38	+ <li>VKontakte (Вконтакте)</li>
39	+ </ul>
40	+ <br />
41	+
42	+ <strong>Draw a larger audience and increase user engagement in a few simple steps.</strong><br /><br />
43	+
44	+ The plugin is maintained by <a href="http://www.oneall.com">OneAll</a>, a technology company offering a set of web-delivered<br />
45	+ tools and services for establishing and optimizing a site's connection with many social providers<br />
46	+ such as Facebook, Twitter, Yahoo! and LinkedIn.
47	+
48	+
49	+ == Installation ==
50	+
51	+ 1. Upload the plugin folder to the "/wp-content/plugins/" directory of your WordPress site,
52	+ 2. Activate the plugin through the 'Plugins' menu in WordPress,
53	+ 3. Visit the "Settings\Social Login" administration page to setup the plugin.
54	+
55	+ == Frequently Asked Questions ==
56	+
57	+ = Do I have to add template tags to my theme? =
58	+
59	+ You should not have to change your templates.
60	+ The Social Login seamlessly integrates into your blog by using predefined hooks.
61	+
62	+ If you encounter nevertheless any problems, you can add the social login or registration forms to another location in
63	+ your theme by inserting the following code in that location:
64	+
65	+ `<?php do_action( 'oa_social_login' ); ?>`
66	+
67	+ = Do I have to change my Rewrite Settings? =
68	+
69	+ The plugins does not rely on mod_rewrite and does not need any additional rules.
70	+
71	+ = Where can I report bugs & get support? =
72	+
73	+ Our team answers your request at:
74	+ http://www.oneall.com/company/contact-us/
75	+
76	+ == Screenshots ==
77	+
78	+ 1. Comment - Comment formular (Social Network Buttons are includes)
79	+ 2. Login - Login formular (Social Network Buttons are includes)
80	+ 3. Plugin Settings - Plugin Settings in the Wordpress Administration Area
81	+ 4. Widget Settings - Widget Settings in the Wordpress Administration Area
82	+
83	+ == Changelog ==
84	+
85	+ = 1.0 =
86	+ * Initial release.

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