Just for fun last night I started to write a Twitter App, basic stuff it would search for tweets, follow some people, RT and Favourite tweets containing certain words etc.
I used this example for getting started Stack OverFlow Answer
I modified it to search for what I wanted and great I had a list of tweets, I was thinking I'm s@#t hot. Then I wrote a whole bunch of code to RT and Follow some people and every "POST" request I made fell down with the following error.
{"errors":[{"message":"Your credentials do not allow access to this resource","code":220}]}
After some research I only appear to have Application-only authentication.. My question is how do I get authentication to make "POST" Requests?