This code helped me understand the OAuth flow and it written in PHP with no libraries. https://github.com/joechung/oauth_twitter See the authors blog post about it here http://nullinfo.wordpress.com/oauth-twitter/
On Mar 10, 5:55 am, Tudor Claudiu Florea <tudor.claudiu.flo...@gmail.com> wrote: > Hello, > I am trying to build an application for twitter and in order to do > that i need to build functions that post all requests to twitter only > with pure PHP. no OAuth libraries or other user build libraries. > > problem is i always get the 401 unauthorized header. > I have done twitter tutorial about this with theyr values(keys) and > got same signature base and signature and everything else but when i > input my data(secret key and stuff) all i get is 401 unauthorized > > This is a sample of my sent/received headers > > POST /oauth/request_token HTTP/1.1 > Host:api.twitter.com:443 > Content-Type: application/x-www-form-urlencoded > Authorization:OAuth oauth_callback="http%3A%2F%2Fadme.ro > %2Ftwitter_request.php",oauth_consumer_key="xxx..xxx",oauth_nonce="12997527 > 12",oauth_signature_method="HMAC- > SHA1",oauth_timestamp="1299752712",oauth_version="1.0",signature="Mv2IRkcgC > p3BNocBKFq8FJNN1OE > %3D" > > HTTP/1.1 401 Unauthorized > Date: Thu, 10 Mar 2011 10:25:18 GMT > Server: hi > Status: 401 Unauthorized > X-Transaction: 1299752718-94070-29343 > Last-Modified: Thu, 10 Mar 2011 10:25:18 GMT > X-Runtime: 0.00653 > Content-Type: text/html; charset=utf-8 > Content-Length: 44 > Pragma: no-cache > X-Revision: DEV > Expires: Tue, 31 Mar 1981 05:00:00 GMT > Cache-Control: no-cache, no-store, must-revalidate, pre-check=0, post- > check=0 > Set-Cookie: k=93.114.42.59.1299752718223070; path=/; expires=Thu, 17- > Mar-11 10:25:18 GMT; domain=.twitter.com > Set-Cookie: guest_id=129975271823092185; path=/; expires=Sat, 09 Apr > 2011 10:25:18 GMT > Set-Cookie: > _twitter_sess=BAh7CDoPY3JlYXRlZF9hdGwrCJePTJ8uAToHaWQiJTYwOGViZTRmYjYzY2Rm > %250AYTI5NjM3NDRmZTNkODIwODg3IgpmbGFzaElDOidBY3Rpb25Db250cm9sbGVy > %250AOjpGbGFzaDo6Rmxhc2hIYXNoewAGOgpAdXNlZHsA-- > c237f0c52f06bd5e58f547db67136857e092fa2f; domain=.twitter.com; path=/; > HttpOnly > Vary: Accept-Encoding > Connection: close > > Failed to validate oauth signature and token > > Can someone help me with this? i ran out of ideeas ... -- Twitter developer documentation and resources: http://dev.twitter.com/doc API updates via Twitter: http://twitter.com/twitterapi Issues/Enhancements Tracker: http://code.google.com/p/twitter-api/issues/list Change your membership to this group: http://groups.google.com/group/twitter-development-talk
