I think I see what you're doing wrong - when you're adding the "X-Auth- Service-Provider" and "X-Verify-Credentials-Authorization" to the request, those are meant to be HTTP headers, not in the multipart POST body.
Twitgoo supports putting those in the post body by setting everything to lowercase and replacing - with _ (so x_auth_service_provider, etc), and I believe Twitpic does as well. I'm pretty sure everything else looks right. I have an example HTTP packet including all the headers for Twitgoo: http://twitgoo.com/docs/Content/Developer/upload.htm (Its in the example link 'pulldown' in the top section) On Jul 25, 11:57 pm, globaljobber <gerardn...@exciteinternet.co.uk> wrote: > Thanks Andy, > > No that was just a typo on the post. I'm obviously not sending through > the correct OAuth sig or something, just can't find what it is. I'm > using the same mechanism to create the sig as that used to get an > access token and for intial request of the request token, so not sure > why this twitpic upload thing isn't working. > > It would be great if there were an asp.net example someone else had > done but it's incredible that I can't find one on the net, First time > ever not been able to find a working example! > > Gerard > > On Jul 26, 3:58 am, Andy Matsubara <andymatsub...@gmail.com> wrote: > > > > > Just for doublechekking. > > > Your first post showed "X-Auth-Service-Provider" was JSON. If you signed to > > "https://api.twitter.com/1/account/verify_credentials.xml";, > > X-Auth-Service-Provider > > also must be XML. > > > Andy > > > On Sun, Jul 25, 2010 at 5:03 AM, globaljobber > > > <gerardn...@exciteinternet.co.uk> wrote: > > > Hi Andy, thanks for replying. > > > > Yes, I did sign the url as you mention. > > > > As a test, I also sent a request to > > > > "https://api.twitter.com/1/account/verify_credentials.xml"; > > > > From this I get authorization ok using a standard call when using an > > > "Authorization" header, but as soon as I use the header "X-Verify- > > > Credentials-Authorization" then I get the 401 not authorized. > > > > I created the signed request using a GET not a POST, then modify the > > > Realm part, as instructed by other posts. The credentials were creatd > > > using the request url of "https://api.twitter.com/1/account/ > > > verify_credentials.xml". > > > > As far as I can tell, I am doing everything correctly - but obviously > > > not. Can't fathom what the problem is, I wish Twitter API provided > > > more feedback for debugging. > > > > Regards > > > Gerard > > > > On Jul 24, 12:40 pm, Andy Matsubara <andymatsub...@gmail.com> wrote: > > >> Did you sign to > > >> thehttps://api.twitter.com/1/account/verify_credentials.jsontogetthe > > >> credentials? > > >> The signed url must be the same as X-Auth-Service-Provider. > > > >> Andy Matsubara > > > >> On Sat, Jul 24, 2010 at 10:57 PM, globaljobber > > > >> - Hide quoted text - > > > >> - Show quoted text -<gerardn...@exciteinternet.co.uk> wrote: > > >> > Hi, > > > >> > Been on this for a week. Am having trouble uploading image to Twitpic > > >> > with Oauth. I get user to authenticate ok, receive access_token, etc., > > >> > and then try to make a httpwebrequest POST after generating X-Verify- > > >> > Credentials-Authorization string. > > > >> > I am always getting a 401 Unauthorized Access response. Has anyone > > >> > anywhere on the planet done this with ASP.NET yet who could help? > > >> > Seems no one has. > > > >> > Here is part of the post that I generate, including headers: > > > >> > --76a18be812b446b599adabd8c9b6fee0 > > >> > Content-Disposition: form-data; name="X-Auth-Service-Provider" > > > >> >https://api.twitter.com/1/account/verify_credentials.json > > >> > --76a18be812b446b599adabd8c9b6fee0 > > >> > Content-Disposition: form-data; name="X-Verify-Credentials- > > >> > Authorization" > > > >> > OAuth realm="http:// > > >> > api.twitter.com/",oauth_consumer_key="9cjtDDCxlOYSSJqyp7XKzA",oauth_nonce=" > > >> > 6C850587",oauth_signature_method="HMAC- > > >> > SHA1",oauth_timestamp="1233928528",oauth_token="15321156-7q4tTvSwJ9oB6iWZh7 > > >> > > > >> > DvRjkn60eKTc1T4VRkNl4",oauth_version="1.0",oauth_signature="9FJK45EJtW4Efp > > >> > nJla6S > > >> > %2BGIqvuE%3D" > > >> > --76a18be812b446b599adabd8c9b6fee0 > > >> > Content-Disposition: form-data; name="message" > > > >> > Test image upload > > >> > --76a18be812b446b599adabd8c9b6fee0 > > >> > Content-Disposition: form-data; name="key" > > > >> > 97bfc758472981ds9630232def4eea82 > > >> > --76a18be812b446b599adabd8c9b6fee0 > > >> > Content-Disposition: file; name="media"; filename="DSC_222222.jpg" > > >> > Content-Type: image/jpeg > > > >> > Much appreciate any help from someone. > > >> > Thanks > > >> > Gerard- Hide quoted text - > > > - Show quoted text -
