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Facebook Issues/Tips
see class Wiki and online facebook resources for others....these are just a few.
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Issue with Callback URL and "/"
- When you choose a Callback URL, make sure you type it in with a slash on the end
- Each page you want as part of your app you should link to as “[callback URL]/[page name]”
NOTE: for J2EE applications, map a Filter class (the best) OR servlet onto the directory path and this class (filter or the servlet) is to handle authentication…and to chain the request to a different servlet/jsp (using filters this is done nicely in the deployment descriptor web.xml ) (if using a servlet instead you must read in the “[page name]” part of the incoming URL and then forward).
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