Tom, thank you very much this solved the problem :)
On 29 May 2011 18:02, Tom van der Woerdt i...@tvdw.eu wrote:
I assume that your URL encoding is wrong in the OAuth code. Make sure that
you use %20 for a space and not +. The standard NSString URLencode function
won't really work.
Code that has always worked for me to URLencode (got it from the web
somewhere, sorry for not mentioning the original author) :
+(NSString*)urlEncode:(NSString*)str {
return [(NSString *)CFURLCreateStringByAddingPercentEscapes(
NULL,
(CFStringRef)str,
NULL,
(CFStringRef)@!*'();:@=+$,/?%#[],
kCFStringEncodingUTF8 ) autorelease];
}
Tom
On 5/28/11 1:25 PM, Ayman Adel wrote:
I am building a twitter client for the IPhone and I'm using OAuth to
authenticate my requests to twitter,
Right now I am able to get the home time line and even post tweets
( that do not contain any spaces or symbols) the problem starts when I
try to post a tweet that contains spaces for example it gives me :
{error:Incorrect signature,request:\/1\/statuses\/update.json}
For example the tweet : ThisIsATweet works, but the tweet : this is
a tweet doesn't work here's my http request body code:
code
NSData* body =[NSString stringWithFormat:@status=%@,[self
percentageEncoding:tweet]];
[request setValue:@application/x-www-form-urlencoded
forHTTPHeaderField:@Content-Type];
[request setValue:[NSString stringWithFormat:@%d,[body length]]
forHTTPHeaderField:@Content-Length];
[request setHTTPBody:[body
dataUsingEncoding:NSISOLatin1StringEncoding]];
/code
--
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--
*Best Regards,**
** Ayman Adel*
--
Twitter developer documentation and resources: https://dev.twitter.com/doc
API updates via Twitter: https://twitter.com/twitterapi
Issues/Enhancements Tracker: https://code.google.com/p/twitter-api/issues/list
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https://groups.google.com/forum/#!forum/twitter-development-talk
