I’m building a small social WP plugin (more for learning purposes than anything else) and I’m trying to get my head around the various social networking sharing api’s etc.
With regards to Facebook sharing, there seems to be the requirement for an application ID. Thats easy enough if this a one time thing, on a single site, but in the case of writing a plugin, I obviously would want it to be easy for users to install and setup, and not neccessarily have every user have to put one in from an options panel.
It seems to work when removing it from the FB.init, though I’m developing locally, and get an error when trying to use the like button.
Is an APP ID 100% required? and if so can I as a plugin author use one (think this gets paired with a website URL so not sure if its even possible) or the plugin that would
Anyone experienced with this got any tips?
For using the feed dialog, you do need an App (with ID). But you can – of course – just use your own App and just put it in the plugin. The App ID is nothing secret, and with that way you can also monitor the usage with the Facebook Insights.
There is one option without the feed dialog: sharer.php
It is exlained here: How to use Facebook Sharer in PHP
Just keep in mind that it is deprecated though (see other thread).