Would someone PLEASE help me out. I'm working on a small personal project using the Yahoo API and I've been stuck for like, 2 weeks trying to figure this out and I want to cry.
I'm able to able to authenticate using OAuth 1.0 and get an access token. The problem I'm having is when I'm actually making the request. I'm using OAuthBase.cs and this to help me check my signatures. However, I keep getting a 401 with oauth_problem="ST_OAUTH_SIGNATURE_INVALID_ERROR!
An example of my base string(semi formatted for readability):
My signature generation code doesn't appear to be wrong since I've been using that checker I linked above to verify my signatures and they appear to be fine. I've used this as a guide, but still getting the error. Also, I've been running this guy's code in PHP and am able to get it to work. I've used that as a base point to check my base string/signatures/headers against and it all seems ok so I have no idea what I'm doing wrong.