[{"name":"RDP Linkedin Login","slug":"rdp-linkedin-login","version":"1.7.0","author":"Robert D Payne","author_profile":"https://profiles.wordpress.org/rpayne7264/","requires":"3.0","tested":"5.2.21","requires_php":false,"requires_plugins":[],"rating":100,"ratings":{"1":0,"2":0,"3":0,"4":0,"5":3},"num_ratings":3,"support_threads":0,"support_threads_resolved":0,"downloaded":3905,"last_updated":"2019-09-27 4:36am GMT","added":"2016-02-10","homepage":"http://robert-d-payne.com/","sections":{"description":"

RDP Linkedin Login provides:

Login button shortcode – shows a Sign in with LinkedIn button when logged out
Ability to register a visitor with the WordPress installation
Ability to push newly-registered visitor info to another site that is also using RDP Linkedin Login
Ability to display member count for a site
Ability to display the member count from another site that is also using RDP LinkedIn Login
Logged-in session security using nonces and client IP address
OOP with hooks and filters for easy integration and customization
Ability to set an after-login redirect url, by using a custom JavaScript function
Ability to run custom JavaScript code after login, by defining a rdp_ll_login_onClose function

Support

Posting to the WordPress.org Support Forum does not send me notifications of new issues. Therefore, please send support requests using the contact form on my web site.

Sponsor

This plug-in brought to you through the generous funding of Laboratory Informatics Institute, Inc.

Usage

To display a Sign in with LinkedIn button, use the [rdp-linkedin-login] shortcode in a widget or page.

To display the member count, add the [rdp-linkedin-login-member-count] shortcode to a widget.

It is also possible to display the member count from another site that is also using the RDP LinkedIn Login plugin. Simply use the optional url attribute, by adding rdpllaction/member_count to the target domain.

example:

[rdp-linkedin-login-member-count url=http://www.example.com/rdpllaction/member_count]

External Scripts Included

JS Cookie v2.0.4 under MIT License
jQuery.PositionCalculator v1.1.2 under MIT License

Hook Reference:

rdp_ll_before_user_login

Param 1: JSON object representing a LinkedIn Person containing firstName, lastName, emailAddress, pictureUrl, id, public-profile-url, location, headline and summary
Param 2: RDP_LL_DATAPASS object
Fires before attempting to register or log-in a user.

rdp_ll_after_insert_user

Param 1: WP_User object
Param 2: JSON object representing a LinkedIn Person containing firstName, lastName, emailAddress, pictureUrl, id, public-profile-url, location, headline and summary
Fires after a new user is registered with the site. (Register New Users? must be enabled)

rdp_ll_after_user_push

Param 1: WP User Object
Param 2: JSON object representing a LinkedIn Person containing firstName, lastName, emailAddress, pictureUrl, id, public-profile-url, location, headline and summary
Param 3: Array of results including HTTP headers or WP_Error if the request failed
Fires after a new user’s LinkedIn information is pushed to another site. (Register New Users? must be enabled)

rdp_ll_after_registered_user_login

Param: WP User Object
Fires after a registered user is logged into the site. (Register New Users? must be enabled)

rdp_ll_registered_user_login_fail

Param: JSON object representing a LinkedIn Person containing firstName, lastName, emailAddress, pictureUrl, id, public-profile-url, location, headline and summary
Fires after a failed attempt to log registered user into the site. (Register New Users? must be enabled)

rdp_ll_after_user_login

Param 1: JSON object representing a LinkedIn Person containing firstName, lastName, emailAddress, pictureUrl, id, public-profile-url, location, headline and summary
Param 2: RDP_LL_DATAPASS object
Fires after attempting to register or log-in a user.

rdp_ll_after_scripts_styles

Param: none
Fires after enqueuing plug-in-specific scripts and styles

Filter Reference:

rdp_ll_render_login

Param 1: String containing log-in HTML for the [rdp-ingroups-login] shortcode
Param 2: String containing status – ‘true’ if user is logged in, ‘false’ otherwise
Return: log-in HTML for the [rdp-ingroups-login] shortcode

rdp_ll_before_insert_user

Param 1: WP_User->ID or false if the user ID does not exist in the usermeta table, based on search for LinkedIn user token id and meta_key = _rdp_ll_id
Param 2: JSON object representing a LinkedIn Person containing firstName, lastName, emailAddress, pictureUrl, id, public-profile-url, location, headline and summary
Return: WP_User->ID or false, if the user does not already exist in WordPress

rdp_ll_before_registered_user_login

Param 1: Boolean indicating if user is logged in based on result of WordPress is_user_logged_in() function
Param 2: JSON object representing a LinkedIn Person containing firstName, lastName, emailAddress, pictureUrl, id, public-profile-url, location, headline and summary
Param 3: WP_User->ID or false, if the user does not already exist in WordPress
Return: Boolean indicating if user is logged in

rdp_ll_custom_menu_items

Param 1: Array to hold custom link data
Param 2: String containing status – ‘true’ if user is logged in, ‘false’ otherwise
Return: Array of links, where the link text is the key and the link URL is the value

rdp_ll_actions_submenu

Param: String containing HTML of popup actions menu, which appears after clicking on the picture or name displayed by the plugin, after a person is logged in
Return: String containing HTML of actions menu

rdp_ll_app_scope_filter

Param: String containing default LinkedIn application scopes
Return: String containing LinkedIn application scopes, each separated by a space

rdp_ll_app_profile_parameters_filter

Param: String containing default LinkedIn application profile parameters
Return: String containing LinkedIn application profile parameters

Javascript Function Reference:

rdp_ll_login_onClose

Param: redirect URL
Fires upon successful log-in, just before the log-in pop-up window closes.

Redirect Code Example

In this example, all links with class rdp_jb_must_sign_in are assigned an event listener that sets a cookie, with the cookie value derived from the link’s href attribute. The cookie name should always be rdp_ll_login_redirect.

When the pop-up log-in window executes its close script, the function rdp_ll_login_onClose is called, and it reloads the page to show that the visitor is logged in. In the document.ready() function, the cookie is read, then deleted, and the parent window is redirected to the appropriate URL.

Example Code of Custom Sign-In JavaScript File

var $j=jQuery.noConflict();\n// Use jQuery via $j(...)\n\n$j(document).ready(rdp_sign_in_onLoad);\n\nfunction rdp_sign_in_onLoad(){\n    var redirectPath = Cookies.get('rdp_ll_login_redirect');\n    var loggedIn = $j('body').hasClass('logged-in');\n    if(loggedIn && redirectPath && redirectPath != 'undefined'){\n        Cookies.remove('rdp_ll_login_redirect', { path: '/' });\n        window.location.href = redirectPath;\n    }\n\n    $j('#rdp-jb-main').on( \"click\", '.title.rdp_jb_must_sign_in' , function(event){\n        event.preventDefault();  \n        var redirectURL = $j(this).attr('href');\n        var date = new Date();\n        date.setTime(date.getTime()+(30*1000));\n        Cookies.set('rdp_ll_login_redirect', redirectURL, {expires: date, path: '/' })\n    });\n}//rdp_sign_in_onLoad\n\nfunction rdp_ll_login_onClose(redirect_url){\n    window.location.reload();\n}//rdp_ll_login_onClose\n

\n","installation":"

From your WordPress dashboard

Visit ‘Plugins > Add New’
Search for ‘RDP Linkedin Login’
Click the Install Now link.
Activate RDP Linkedin Login from your Plugins page.

From WordPress.org

Download RDP Linkedin Login zip file.
Upload the ‘rdp-linkedin-login’ directory to your ‘/wp-content/plug-ins/’ directory, using your favorite method (ftp, sftp, scp, etc…)
Activate RDP Linkedin Login from your Plugins page.

After Activation – Go to ‘Settings > RDP Linkedin Login’ and:

Get LinkedIn Application API keys using the link and settings shown at the top of the settings page.
Enter API Key.
Enter Secret Key.
Set other configurations as desired.
Click ‘Save Changes’ button.
Add the [rdp-linkedin-login] shortcode to a page, post, or widget.

Extra

For more control, add a linkedin-login.custom.css file to your theme’s folder.

\n","faq":"\n

So what does your plugin offer?

You get to offer users the ability to Sign in with Linkedin. The associated sign-in and registration hooks offer great flexibility for utilizing user data in custom coding situations.

How do I get support?

Please send support requests using the contact form on my web site.

\n\n","changelog":"

1.7.0

Modified RDP_LL_Login to use the new r_liteprofile app scope
Removed the ability to add a list of company IDs that a registered user will automatically follow
Removed the RDP_LL_Company class
Added RDP_LL_DATAPASS->fillLite()
Modified constructor of RDP_LL_Login for multisite compatibility, where redirectURI is set

1.6.3

Added num-connections to profile parameters
Updated RDP_LL_DATAPASS to utilize num-connections, including numConnections_get() and numConnections_set()
Removed expired token check in RDP_LL_DATAPASS::save() function
Reverted RDP_LINKEDIN_LOGIN::handleLogout() function to delete session data when a user logs out
Modified constructor of RDP_LL_Login for multisite compatibility, where _redirectURI is set
Modified factory methods of RDP_LL_DATAPASS
Added fontello icons
Added down pointing caret to indicate action sub-menu when user is logged in

1.6.2

Fixed SQL command in RDP_LL_DATAPASS::purge() function
Modified RDP_LINKEDIN_LOGIN::handleLogout() function to no longer delete session data when a user logs out

1.6.1

Fixed issue with setting timezone for LinkedIn session data
Fixed issue with oAuth response throwing 404 error
Fixed issue with attempting to register existing users

1.6.0

Refactored login procedure to utilize the LinkedIn Person token ID for associating LinkedIn users with WordPress users
Updated RDP_LL_Utilities::handleUserRegistration() function so it returns either WP_User->ID or boolean false
Added userID parameter to RDP_LL_Utilities::handleRegisteredUserSignOn() function, which comes directly from the RDP_LL_Utilities::handleUserRegistration() function
Modified rdp_ll_before_registered_user_login filter to utilize three args: $fLoggedIn , $user ,$userID
Added arg for rdp_ll_before_user_login action hook to include a RDP_LL_DATAPASS object
Added arg for rdp_ll_after_user_login action hook to include JSON object representing a LinkedIn Person
Changed Sign In with LinkedIn button to new style
Modified RDP_LL_Utilities::abortExecution() function
Modified RDP_LL_Utilities::isScriptStyleImgRequest() function
Added private static RDP_LL_Utilities::updateUsermeta() function
Added RDP_LINKEDIN_LOGIN_PLUGIN::install() function
Added RDP_LINKEDIN_LOGIN_PLUGIN::deactivate() function
Added custom rdp_ll_session table
Added RDP_LINKEDIN_LOGIN_PLUGIN::cron_exec() function
Added WP_Cron job to purge custom session table
Updated plug-in logo

1.5.10

Refactored run() routine to ensure consistent state with WordPress user logged-in status
Corrected issue with saving Push URL on settings page
Added empty index.php files to sub-folders to prevent directory browsing

1.5.9

Added priority to wp_footer action in function shortcode_login
Moved the wp_footer action, in function shortcode_login(), outside of conditional logic, to ensure scripts and styles are printed

1.5.8

Refactored code to use WordPress logout_url filter

1.5.7

Changed priority of wp_loaded hook to 1
Corrected misspelling of location property in RDP_LL_DATAPASS class

1.5.6

Removed use of jQuery Cookie plug-in
Added JS Cookie JavaScript API to handle browser cookies

1.5.5

Added rdp_ll_app_profile_parameters_filter
Modified close script of the login pop-up window – removal of rdp_ll_login_redirect cookie is no longer default behavior if a rdp_ll_login_onClose function is defined
Modified Redirect Code Example

1.5.4

Updated sign-in function to add location to user meta table

1.5.3

Added properties to RDP_LL_DATAPASS class to store additional user data (formatted-name, industry, location, positions)
Modified RDP_LIG_Login class to utilize the new properties of the RDP_LL_DATAPASS class

1.5.2

Modified code that retrieves member count

1.5.1

Modified log-in script to work with caching

1.5.0

Added ability to push new user registration to a main site
Updated action rdp_ll_after_insert_user to accept second parameter (JSON object representing a LinkedIn Person)
Added action rdp_ll_after_user_push
Updated screenshot #3

1.4.2

Added second parameter to call to wp_login action hook
Added error handling to member count shortcode function
Changed styling of pop-up actions menu

1.4.1

Changed styling of pop-up actions menu

1.4.0

Added a member-count shortcode
Added ability to specify additional custom links in the pop-up actions menu via settings page
Added rdp_ll_app_scope_filter

1.3.0

Added explicit calls to wp_print_scripts() and wp_print_styles() in wp_footer() hook
Renamed handle of linkedin.common.css

1.2.0

Removed enqueue for URL script

1.1.0

Added Linkedin Common CSS
Removed Query Object script
Removed URL script
Updated close script of the login popup window
Added ability to run custom JavaScript code after login, by defining a rdp_ll_login_onClose function

1.0.0

Initial RC

\n","screenshots":"

$\"Log-in$
Log-in button in sidebar.
$\"Pop-up$
Pop-up actions menu for logged-in user. Additional custom links can be added via the settings page and/or PHP coding.
$\"Settings$
Settings page.

"},"short_description":"Add extensible Linkedin login capabilities to a WordPress site.","download_link":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.7.0.zip","screenshots":{"1":{"src":"https://ps.w.org/rdp-linkedin-login/trunk/screenshot-1.png?rev=2164121","caption":"Log-in button in sidebar."},"2":{"src":"https://ps.w.org/rdp-linkedin-login/trunk/screenshot-2.png?rev=2164121","caption":"Pop-up actions menu for logged-in user. Additional custom links can be added via the settings page and/or PHP coding."},"3":{"src":"https://ps.w.org/rdp-linkedin-login/trunk/screenshot-3.png?rev=2164121","caption":"Settings page."}},"tags":{"linkedin":"LinkedIn","linkedin-login":"linkedin login","rdp-linkedin":"rdp linkedin","rdp-linkedin-login":"rdp linkedin login","rdp-ll":"rdp ll"},"versions":{"1.0.0":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.0.0.zip","1.1.0":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.1.0.zip","1.2.0":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.2.0.zip","1.3.0":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.3.0.zip","1.4.0":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.4.0.zip","1.4.1":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.4.1.zip","1.4.2":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.4.2.zip","1.5.0":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.5.0.zip","1.5.1":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.5.1.zip","1.5.10":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.5.10.zip","1.5.2":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.5.2.zip","1.5.3":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.5.3.zip","1.5.4":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.5.4.zip","1.5.5":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.5.5.zip","1.5.6":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.5.6.zip","1.5.7":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.5.7.zip","1.5.8":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.5.8.zip","1.5.9":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.5.9.zip","1.6.0":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.6.0.zip","1.6.1":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.6.1.zip","1.6.2":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.6.2.zip","1.6.3":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.6.3.zip","1.6.4":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.6.4.zip","1.7.0":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.1.7.0.zip","trunk":"https://downloads.wordpress.org/plugin/rdp-linkedin-login.zip"},"donate_link":"","icons":{"1x":"https://ps.w.org/rdp-linkedin-login/assets/icon-128x128.png?rev=1616449"}},{"name":"RDP inGroups+","slug":"rdp-ingroups","version":"1.0.6","author":"Robert D Payne","author_profile":"https://profiles.wordpress.org/rpayne7264/","requires":"3.0","tested":"4.3.34","requires_php":false,"requires_plugins":[],"rating":100,"ratings":{"1":0,"2":0,"3":0,"4":0,"5":2},"num_ratings":2,"support_threads":0,"support_threads_resolved":0,"downloaded":1963,"last_updated":"2016-02-14 4:10am GMT","added":"2015-05-20","homepage":"http://robert-d-payne.com/","sections":{"description":"

On October 14, 2015, LinkedIn converted all groups to private,
\n which has made the groups display functionality of this plug-in
\n impossible. However, the Sign in with Linked functionality still
\n works perfectly fine. The associated sign-in and registration hooks
\n offer great flexibility for utilizing user data in custom coding.

This plugin is deprecated. Please use RDP Linkedin Login.

RDP inGroups+ provides:

Login button shortcode – shows a Sign in with LinkedIn button when logged out
Member Count shortcode, with the ability to designate a link URL
Ability to register a visitor with the WordPress installaton
Logged-in session security using nonces and client IP address
OOP with hooks and filters for easy integration and customization
Ability to add a list of company IDs that a registered user will automatically follow

Warning About Caching

This plug-in will not work if caching is enabled on a web site.

Sponsor

This plug-in brought to you through the generous funding of Laboratory Informatics Institute, Inc.

Usage

LinkedIn Group Discussions

RDP inGroups+ is implemented using the shortcode [rdp-ingroups-group]. It accepts the following arguments:

id: (required) a group ID

Examples:

[rdp-ingroups-group id=2069898]

This will display discussions of the designated group to site visitors. The shortcode will display a Sign in with LinkedIn button if the user is not logged in.

LinkedIn Group Member Count

For a display of a group’s member count, use the [rdp-ingroups-member-count] shortcode. It accepts the following arguments:

id: (required) a group ID
link: a url to make the member count a hyperlink
new: make the link open in a new tab
prepend: text to add to the front of the member count
append: text to add to the end of the member count

Examples:

[rdp-ingroups-member-count id=209217]

[rdp-ingroups-member-count id=209217 link=http://example.com]

[rdp-ingroups-member-count id=209217 link=http://example.com new]

[rdp-ingroups-member-count id=209217 link=http://example.com new prepend=’Join our’ append=’TODAY!’]

LinkedIn Sign In Button

To display a Sign in with LinkedIn button, use the [rdp-ingroups-login] shortcode.

External Scripts Included

jQuery Cookie Plugin v1.4.1 under MIT License
jQuery.PositionCalculator v1.1.2 under MIT License
Query Object v2.1.8 under WTFPL License
URL v1.8.6 under MIT License

Hook Reference:

rdp_lig_before_user_login

Param: JSON object representing a LinkedIn Person containing firstName, lastName, emailAddress, pictureUrl, publicProfileUrl, and id
Fires before any user is logged into the site via LinkedIn.

rdp_lig_after_insert_user

Param: WP User Object
Fires after a new user is registered with the site. (Register New Users? must be enabled)

rdp_lig_after_registered_user_login

Param: WP User Object
Fires after a registered user is logged into the site. (Register New Users? must be enabled)

rdp_lig_registered_user_login_fail

Param: JSON object representing a LinkedIn Person containing firstName, lastName, emailAddress, pictureUrl, publicProfileUrl, and id
Fires after a failed attempt to log registered user into the site. (Register New Users? must be enabled)

rdp_lig_after_user_login

Param: RDP_LIG_DATAPASS object
Fires after any user is logged into the site via LinkedIn.

rdp_lig_after_scripts_styles

Param: none
Fires after enqueuing plug-in-specific scripts and styles

Filter Reference:

rdp_lig_render_header_top

Param 1: String containing opening div and wrapper HTML for header section
Param 2: String containing status – ‘true’ if user is logged in, ‘false’ otherwise
Return: opening HTML for header section

rdp_lig_render_header

Param 1: String containing the body HTML for header section
Param 2: String containing status – ‘true’ if user is logged in, ‘false’ otherwise
Return: body HTML for header section

rdp_lig_render_header_bottom

Param 1: String containing closing wrapper and div HTML for header section
Param 2: String containing status – ‘true’ if user is logged in, ‘false’ otherwise
Return: closing HTML for header section

rdp_lig_render_main_container_header

Param 1: String containing HTML for main container header section
Param 2: String containing status – ‘true’ if user is logged in, ‘false’ otherwise
Return: HTML for main container header section
Default behavior is to render the group profile logo and name

rdp_lig_render_member_count

Param 1: String containing HTML for member count
Param 2: Array containing shortcode attributes
Return: HTML for member count.

rdp_lig_render_paging

Param 1: String containing HTML for paging section
Param 2: String containing status – ‘true’ if user is logged in, ‘false’ otherwise
Param 3: String containing the location – ‘top’ of main container section, ‘bottom’ of main container section
Return: HTML for paging section. For infinity paging, location ‘top’ is not rendered.

rdp_lig_render_login

Param 1: String containing log-in HTML for the [rdp-ingroups-login] shortcode
Param 2: String containing status – ‘true’ if user is logged in, ‘false’ otherwise
Return: log-in HTML for the [rdp-ingroups-login] shortcode

rdp_lig_before_insert_user

Param 1: Boolean indicating if user exists based on result of WordPress username_exists() function, using supplied email address
Param 2: JSON object representing a LinkedIn Person containing firstName, lastName, emailAddress, pictureUrl, publicProfileUrl, and id
Return: Boolean indicating if user exists

rdp_lig_before_registered_user_login

Param 1: Boolean indicating if user is logged in based on result of WordPress is_user_logged_in() function
Param 2: String containing email address of user
Return: Boolean indicating if user is logged in

rdp_lig_custom_menu_items

Param 1: Array to hold custom link data
Param 2: String containing status – ‘true’ if user is logged in, ‘false’ otherwise
Return: Array of links, where the link text is the key and the link URL is the value

Javascript Function Reference:

rdp_lig_login_onClose

Param: redirect URL
Fires upon successful login, just before the login popup window closes.

Redirect Code Example

In this example, all links with class rdp_jb_must_sign_in are assigned an event listener that sets a cookie, with the cookie value derived from the link’s href attribute.

When the popup login window executes its close script, the cookie is read, and the parent window is redirected to the appropriate URL.

Code in custom sign-in JavaScript file

var $j=jQuery.noConflict();\n// Use jQuery via $j(...)\n\n$j(document).ready(rdp_sign_in_onLoad);\n\nfunction rdp_sign_in_onLoad(){\n    $j('#rdp-jb-main').on( \"click\", '.title.rdp_jb_must_sign_in' , function(event){\n        event.preventDefault();  \n        var redirectURL = $j(this).attr('href');\n        jQuery.cookie('rdp_lig_login_redirect', redirectURL, { path: '/' })\n    });\n}//rdp_sign_in_onLoad\n

\n","installation":"

rdp ingroups+

RDP Linkedin Login

RDP inGroups+

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