Re: [twitter-dev] New Twitter API?
It surprises me that Twitter didn't simply push all developers to the top of that queue. Anyway, could someone push me to the top as well? (@tvdw) To answer the question of this thread: I *think* you will have to contact Twitter for that. Not the people here on the API list, but via http://twitter.com/about/contact Tom On 9/15/10 6:30 AM, Zac Bowling wrote: I'm not sure about the question, but it has me thinking. I know it's kind of a failed tech these days but wouldn't it be funny if twitter could host an OpenSocial like container thing in the right pain based on the a tweet link? It could open that right area to all sorts of dynamic content. Either way, there is so much rick-rolling to be had now on twitter with the video embedding. Zac Bowling @zbowling PS: Can someone at twitter bump my main @zbowling account up in the rollout queue? On Sep 14, 2010, at 8:57 PM, PeekURL.com wrote: I run a URL shortener that plays Youtube videos. When someone clicks a link like http://peekURL.com/va1gk1h how do I play that video in the right pane on the New Twitter? Can I show ads there? The videos will all be coming from Youtube or Myspace, but if Twitter isn't going to allow third-party access to the right pane - after some form of vetting of course - then they'd seem to be unjustly helping Youtube. -- 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?hl=en -- 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?hl=en
[twitter-dev] Re: twitter relationship
Hi Matt, But can I use it as a production database like mysql? thanks ashy -- 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?hl=en
[twitter-dev] Awesome
Simply awesome...great effort ! -- 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?hl=en
[twitter-dev] signature with xAuth
Can someone explain to me exactly how I cover the parameter oauth_signature? The documentation of Twitter is as difficult. Do I use my Access_token_secret? -- 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?hl=en
[twitter-dev] Re: Tweet Button counter url encoding
Hi Matt Thank you for your response! The #newtwitter looks great btw! Cheers Remo -- 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?hl=en
[twitter-dev] Help for twitteroauth
Hi all, I'm trying use twitteroauth but I have some problems. When I use twitter twitteroauth in my webserver ( http://twitter.domain.net ) the script display the error: Could not connect to Twitter. Refresh the page or try again later.. If I use other script, it display: Woah there! This page is no longer valid. It looks like someone already used the token information you provided. Please return to the site that sent you to this page and try again ... it was probably an honest mistake. I've tried twitteroauth in local and it works fine. How I can fix this ? Tnx! -- 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?hl=en
[twitter-dev] Auto tweet implementation
Hi, My client requested a function to enable his club members to auto post tweets to twitter when they join any event on the website. When any member signs up for an event, we do something about updating the database, and at that point, we also want to post a tweet to twitter. Following the example I can work out how to post a message using PHP after getting authorization. But what I can do now is slight different from what I need to. i.e. we expect a member login once on our site then he / she doesn't need to login again every time he / she signs an event. Is it possible to achieve this by a PHP script? Many thanks for all of you. Morris Li -- 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?hl=en
[twitter-dev] historical tweets
Hi, We have been harvesting the sample feed (spritzer and gardenhose) for over two years now as part of an academic sentiment analysis project. As the volume of tweets has increased, we've had our share of hiccups retrieving and storing them. In particular, there is a 6 month period in 2009 in which we have inconsistent tweet volume, about 4 weeks of which we don't have any tweets. We are getting close to publication of an initial paper, but would like to fill in the gaps. The API does not seem to be set up to allow the retrieval of historical tweets. We are hoping that either Twitter or somebody in the data mining community could help us with these missing data. Best, Kameron Decker Harris University of Vermont -- 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?hl=en
[twitter-dev] Re: HttpRequest and Unshortening problems
I'm using PHP and used get_headers: http://php.net/manual/en/function.get-headers.php. If you are not using PHP, maybe there is an equivalent in whatever you are using. I inspect the returned array and see if there is a 301 code in Array[0] and then get Array['location'] for the unshortened url. John On Sep 15, 9:49 am, João Paulo Sabino de Moraes jona...@gmail.com wrote: Anybody ? -- João Paulo S. de Moraes +55 81 3432 3804 +55 81 9189 3814 (mobile) -- 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?hl=en
[twitter-dev] Re: Geo Search - Tweet Search
I've been testing with averaging the points to get the centerpoint and
passing to Twitter with the Search API. Seems to be working.
On Sep 14, 12:20 pm, johnw john.we...@gmail.com wrote:
I have the results from Geo Search coming back and I want to feed this
into a subsequent Search API query to base the tweet search radius on.
However, I'm not sure the best means to use the bounding box
coordinates. Given this:
bounding_box: {
coordinates: [
[[
-82.437165,
41.065485
], [
-82.387024,
41.065485
], [
-82.387024,
41.094768
], [
-82.437165,
41.094768
]
]
],
The (tweet) Search API requires a single lat/long for a geo radius,
not a bounding box. I am assuming that it would be best to calculate
the central point of the four coordinates and pass that onto Search?
I wonder what Twitter does in their advanced search, under the covers,
as they would have the same issue.
--
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:
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Re: [twitter-dev] Re: HttpRequest and Unshortening problems
I'm using AS3 / Flex , but I can call javascript functions. do you know any similar javascript function ? other question... if the url is already unshortened, will the returned array contain the same unshortened link at 'location' index ? -- 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?hl=en
Re: [twitter-dev] signature with xAuth
On 9/15/10 3:38 PM, andy wrote: Can someone explain to me exactly how I cover the parameter oauth_signature? The documentation of Twitter is as difficult. Do I use my Access_token_secret? You may like to read the OAuth 1.0 RFC itself instead of the Twitter docs. http://tools.ietf.org/html/rfc5849#section-3.4 Tom -- 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?hl=en
Re: [twitter-dev] Re: iPhone::Incorrect oauth_signature for xAuth?
Hi Everyone,
I've revised the xAuth examples at http://dev.twitter.com/pages/xauth --
you'll find they should have signatures that are easier to reproduce and was
confirmed functional at the time of execution.
Thanks for the nudge, Tom.
Thanks,
Taylor
On Mon, Sep 13, 2010 at 11:41 AM, Tom van der Woerdt i...@tvdw.eu wrote:
2010-09-13 20:39:11.190 Test[56513:207] NSData *HMAC: 3146268a 86d17682
bab34655 aa8e3140 d34ed7bc
2010-09-13 20:39:11.191 Test[56513:207] NSString *HMAC64:
MUYmiobRdoK6s0ZVqo4xQNNO17w=
Looks like you're right :-)
@episod: You should fix that! :-)
Tom
On 9/13/10 8:23 PM, Nikolay Klimchuk wrote:
Still no luck
With your code I'm gettings exactly the same result
MUYmiobRdoK6s0ZVqo4xQNNO17w=
Something really strange in example here
http://dev.twitter.com/pages/xauth
Nikolay Klimchuk
On Sep 13, 7:19 am, Tom van der Woerdt i...@tvdw.eu wrote:
Oh, hehe, good point. That's because my Base String has one extra
urlencoded '' on the end, and that shouldn't be there.
Tom
On Mon, 13 Sep 2010 04:18:06 -0700 (PDT), Nikolay Klimchuk
klimc...@gmail.com wrote:
Thank you Tom
I will try your algorithm and compare results.
Quick question: why you do this [str substringToIndex:[str
length]-3] ?
Nikolay Klimchuk
On Sep 13, 2:46 am, Tom van der Woerdt i...@tvdw.eu wrote:
Hi Nikolay,
The first part of your code looks fine. You may, however, like to do
some debugging on the HMAC part - it looks a bit too simple to me.
This works :
NSString *compKey = [NSString stringWithFormat:@
%@%@,secret,userSecret];
const char *cKey = [compKey
cStringUsingEncoding:NSUTF8StringEncoding];
const char *cData = [[str substringToIndex:[str length]-3]
cStringUsingEncoding:NSUTF8StringEncoding];
unsigned char cHMAC[CC_SHA1_DIGEST_LENGTH];
CCHmac(kCCHmacAlgSHA1, cKey, strlen(cKey), cData,
strlen(cData), cHMAC);
NSData *HMAC = [[NSData alloc] initWithBytes:cHMAC
length:sizeof(cHMAC)];
(str being the Base String)
Hope it helps :-)
Tom
On 9/13/10 3:02 AM, Nikolay Klimchuk wrote:
I'm trying to understand why algorithm for calculation of
oauth_signature does not give me the same result as shown here:
http://dev.twitter.com/pages/xauth
In my case I'm getting signedSK = 'MUYmiobRdoK6s0ZVqo4xQNNO17w='
If I URL encode such result it's still very different from
yUDBrcMMm6ghqBEKCFKVoJPIacU%3D
I've tried different implementations, all of them give the same
result. After few hours of exercises with all this stuff I completely
run out of ideas, please help
// Test with input data taken from Twitter page
NSString *s= @POSThttps%3A%2F%2Fapi.twitter.com%2Foauth
%2Faccess_tokenoauth_consumer_key%3DsGNxxnqgZRHUt6NunK3uw
%26oauth_nonce%3DWLxsobj4rhS2xmCbaAeT4aAkRfx4vSHX4OnYpTE77hA
%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp
%3D1276101652%26oauth_version%3D1.0%26x_auth_mode%3Dclient_auth
%26x_auth_password%3D%2525%2526123%2521aZ%252B
%2528%2529456242134%26x_auth_username%3DtpFriendlyGiant;
NSString *k = @5kEQypKe7lFHnufLtsocB1vAzO07xLFgp2Pc4sp2vk;
NSString *signedSK = [NetworkManager base64forData:[NetworkManager
HMACSHA1withKey:k forString:s]];
// Source code
+ (NSData *)HMACSHA1withKey:(NSString *)key forString:(NSString
*)string
{
NSData *clearTextData = [string
dataUsingEncoding:NSUTF8StringEncoding];
NSData *keyData = [key dataUsingEncoding:NSUTF8StringEncoding];
uint8_t digest[CC_SHA1_DIGEST_LENGTH] = {0};
CCHmacContext hmacContext;
CCHmacInit(hmacContext, kCCHmacAlgSHA1, keyData.bytes,
keyData.length);
CCHmacUpdate(hmacContext, clearTextData.bytes,
clearTextData.length);
CCHmacFinal(hmacContext, digest);
return [NSData dataWithBytes:digest length:CC_SHA1_DIGEST_LENGTH];
}
//Sourcehttp://www.cocoadev.com/index.pl?BaseSixtyFour
+ (NSString *)base64forData:(NSData *)data
{
static const char encodingTable[] =
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/;
if ([data length] == 0)
return @;
char *characters = malloc((([data length] + 2) / 3) * 4);
if (characters == NULL)
return nil;
NSUInteger length = 0;
NSUInteger i = 0;
while (i [data length])
{
char buffer[3] = {0,0,0};
short bufferLength = 0;
while (bufferLength 3 i [data length])
buffer[bufferLength++] = ((char *)[data
bytes])[i++];
// Encode the bytes in the buffer to four characters,
including padding = characters if necessary.
characters[length++] = encodingTable[(buffer[0] 0xFC)
2];
characters[length++] = encodingTable[((buffer[0] 0x03)
4)
| ((buffer[1] 0xF0) 4)];
if (bufferLength 1)
characters[length++] = encodingTable[((buffer[1]
0x0F) 2) |
((buffer[2]
Re: [twitter-dev] Twitter Search/Stream API
The search gives you back a list of tweets from the past, the stream will send tweets to your application the moment they are sent. Tom On 9/15/10 6:13 PM, Mike wrote: What is the difference between the Search and Stream API? I can't really tell. Detail would be great, and how it can be applied in the real world other then the Search one over the Stream. -- 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?hl=en
[twitter-dev] Twitter Search/Stream API
What is the difference between the Search and Stream API? I can't really tell. Detail would be great, and how it can be applied in the real world other then the Search one over the Stream. -- 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?hl=en
[twitter-dev] Any plans to increase user_timeline limit of 3200
My app is a tweet backup app and is highly dependent on accessing old tweets. Are there any plans on increasing the user_timeline 3200 limit? -- 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?hl=en
Re: [twitter-dev] Any plans to increase user_timeline limit of 3200
Hi Invader, We'd love to provide more tweets than that but infrastructure issues prevent it at this time. There is no timeline for historical tweet access right now. Taylor On Wed, Sep 15, 2010 at 9:51 AM, Invader avm...@gmail.com wrote: My app is a tweet backup app and is highly dependent on accessing old tweets. Are there any plans on increasing the user_timeline 3200 limit? -- 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?hl=en -- 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?hl=en
[twitter-dev] Re: Auto tweet implementation
Yes. This is a FAQ. Until Twitter staff update the group FAQ, search the group archives for My Access Token. -- 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?hl=en
[twitter-dev] Re: Any plans to increase user_timeline limit of 3200
Thanks for the quick response. I eagerly await when your infrastructure is ready to allow a larger limit. On Sep 15, 12:52 pm, Taylor Singletary taylorsinglet...@twitter.com wrote: Hi Invader, We'd love to provide more tweets than that but infrastructure issues prevent it at this time. There is no timeline for historical tweet access right now. Taylor On Wed, Sep 15, 2010 at 9:51 AM, Invader avm...@gmail.com wrote: My app is a tweet backup app and is highly dependent on accessing old tweets. Are there any plans on increasing the user_timeline 3200 limit? -- 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?hl=en -- 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?hl=en
[twitter-dev] Re: POSTing problem
didnt work. i cant believe this is that hard. PLEASE HELP ME, THIS COMPUTER IS ABOUT TO SLEEP WITH THE FISHES thanks, MTCoder On Sep 14, 5:00 pm, MTCoder sguerr...@gmail.com wrote: I am away from my work computer so i cant try out this suggestion just yet but is this what it should look like when i do? basestring: POSThttp%3A%2F%2Fapi.twitter.com%2F1%2Fstatuses%2Fupdate.xml oauth_consumer_key%3D3RmYCDlNEUoRLXmeQDgA%26 oauth_nonce%3D4E444934514E7A30544D344D6B3D673D%26 oauth_signature_method%3DHMAC-SHA1%26 oauth_timestamp%3D1284487942%26 oauth_token%3D180440869%2D38LrgS7ccUZ9l2M1SD5ODKclih3AOiUb6nist1y4%26 oauth_version%3D1.0%26 status%3Dsetting%2520up%2520my%2520twitter POST: POST /1/statuses/update.xml? HTTP/1.1 Content-Type: application/x-www-form-urlencoded Authorization: OAuth oauth_nonce=4E444934514E7A30544D344D6B3D673D, oauth_signature_method=HMAC-SHA1, oauth_timestamp=1284487942, oauth_consumer_key=3RmYCDlNEUoRLXmeQDgA, oauth_token=180440869%252D38LrgS7ccUZ9l2M1SD5ODKclih3AOiUb6nist1y4, oauth_signature=w8K2sgFoGQuF7NrMTEeoDtiOCYI%3D, oauth_version=1.0 Content-Length: 40 status=setting%20up%20my%20twitter On Sep 14, 2:18 pm, Taylor Singletary taylorsinglet...@twitter.com wrote: MTCoder: You've got a little bit of an escaping problem here.. First, spaces aren't valid characters for your POST body. Personally, I recommend using %20 to represent a space. + would also be valid in a POST body. Once your POST body is correct, the escaping for your OAuth signature base string is then considered. If you used %20 to encode spaces in your POST body, then in your signature base string, %2520 should be used where a %20 was before. If you used + in your POST body, %2B should be used instead of + in your OAuth signature base string. The OAuth signature base string's validity depends on the initial, valid encoding of your POST body. Taylor On Tue, Sep 14, 2010 at 1:11 PM, MTCoder sguerr...@gmail.com wrote: all the keys are the same that use when making calls to get the timeline. Steve On Sep 14, 1:08 pm, Tom van der Woerdt i...@tvdw.eu wrote: Your Base String looks fine. Are you using the right keys to sign the request? Is there any response from the API, except for 401? (Error message?) Tom On 9/14/10 8:14 PM, MTCoder wrote: still getting the 401 basestring: POSThttp%3A%2F%2Fapi.twitter.com%2F1%2Fstatuses%2Fupdate.xml oauth_consumer_key%3D3RmYCDlNEUoRLXmeQDgA%26 oauth_nonce%3D4E444934514E7A30544D344D6B3D673D%26 oauth_signature_method%3DHMAC-SHA1%26 oauth_timestamp%3D1284487942%26 oauth_token%3D180440869%2D38LrgS7ccUZ9l2M1SD5ODKclih3AOiUb6nist1y4%26 oauth_version%3D1.0%26 status%3Dsetting%2520up%2520my%2520twitter POST: POST /1/statuses/update.xml? HTTP/1.1 Content-Type: application/x-www-form-urlencoded Authorization: OAuth oauth_nonce=4E444934514E7A30544D344D6B3D673D, oauth_signature_method=HMAC-SHA1, oauth_timestamp=1284487942, oauth_consumer_key=3RmYCDlNEUoRLXmeQDgA, oauth_token=180440869%252D38LrgS7ccUZ9l2M1SD5ODKclih3AOiUb6nist1y4, oauth_signature=w8K2sgFoGQuF7NrMTEeoDtiOCYI%3D, oauth_version=1.0 Content-Length: 40 status=setting%2520up%2520my%2520twitter On Sep 14, 11:39 am, Tom van der Woerdt i...@tvdw.eu wrote: It says setting up my twitter in the Base String, not status=setting up my twitter. Tom On 9/14/10 7:30 PM, MTCoder wrote: Im posting this again here to make sure its seen (other thread here http://groups.google.com/group/twitter-development-talk/browse_thread...) I have tried many different things and cant seem to get the status POST to work(thanks Tom for the help with getting the timeline). my base string: POSThttp%3A%2F%2Fapi.twitter.com%2F1%2Fstatuses%2Fupdate.xml oauth_consumer_key%3D3RmYCDlNEUoRLXmeQDgA%26 oauth_nonce%3D544D44594D4E347A7735514D3D3D4934%26 oauth_signature_method%3DHMAC-SHA1%26 oauth_timestamp%3D1284483693%26 oauth_token%3D180440869%2D38LrgS7ccUZ9l2M1SD5ODKclih3AOiUb6nist1y4%26 oauth_version%3D1.0%26setting%2520up%2520my%2520twitter And the POST: POST /1/statuses/update.xml? HTTP/1.1 Content-Type: application/x-www-form-urlencoded Authorization: OAuth oauth_nonce=544D44594D4E347A7735514D3D3D4934, oauth_signature_method=HMAC-SHA1, oauth_timestamp=1284483693, oauth_consumer_key=3RmYCDlNEUoRLXmeQDgA, oauth_token=180440869%252D38LrgS7ccUZ9l2M1SD5ODKclih3AOiUb6nist1y4, oauth_signature=vZt0cwQJV%2FeZUPSRPAjfpEBhONM%3D, oauth_version=1.0 Content-Length: 40 status=setting%2520up%2520my%2520twitter Any help/ideas would be greatly appreciated. Thanks -- Twitter developer documentation and resources:http://dev.twitter.com/doc API updates via Twitter:http://twitter.com/twitterapi
Re: [twitter-dev] Re: POSTing problem
Spotted some more encoding errors in your example -- on your oauth_token you are encoding the - character (both in the base string and your authorization header), which is not a reserved character for these purposes (see http://oauth.net/core/1.0a/#encoding_parameters ) . What library, if any, are you using to develop this? Other things to verify: is your system's timestamp within +/- 5 minutes of Twitter's servers at the time of request? Does your application record reflect a read/write application? Taylor On Wed, Sep 15, 2010 at 11:24 AM, MTCoder sguerr...@gmail.com wrote: didnt work. i cant believe this is that hard. PLEASE HELP ME, THIS COMPUTER IS ABOUT TO SLEEP WITH THE FISHES thanks, MTCoder On Sep 14, 5:00 pm, MTCoder sguerr...@gmail.com wrote: I am away from my work computer so i cant try out this suggestion just yet but is this what it should look like when i do? basestring: POSThttp%3A%2F%2Fapi.twitter.com%2F1%2Fstatuses%2Fupdate.xml oauth_consumer_key%3D3RmYCDlNEUoRLXmeQDgA%26 oauth_nonce%3D4E444934514E7A30544D344D6B3D673D%26 oauth_signature_method%3DHMAC-SHA1%26 oauth_timestamp%3D1284487942%26 oauth_token%3D180440869%2D38LrgS7ccUZ9l2M1SD5ODKclih3AOiUb6nist1y4%26 oauth_version%3D1.0%26 status%3Dsetting%2520up%2520my%2520twitter POST: POST /1/statuses/update.xml? HTTP/1.1 Content-Type: application/x-www-form-urlencoded Authorization: OAuth oauth_nonce=4E444934514E7A30544D344D6B3D673D, oauth_signature_method=HMAC-SHA1, oauth_timestamp=1284487942, oauth_consumer_key=3RmYCDlNEUoRLXmeQDgA, oauth_token=180440869%252D38LrgS7ccUZ9l2M1SD5ODKclih3AOiUb6nist1y4, oauth_signature=w8K2sgFoGQuF7NrMTEeoDtiOCYI%3D, oauth_version=1.0 Content-Length: 40 status=setting%20up%20my%20twitter On Sep 14, 2:18 pm, Taylor Singletary taylorsinglet...@twitter.com wrote: MTCoder: You've got a little bit of an escaping problem here.. First, spaces aren't valid characters for your POST body. Personally, I recommend using %20 to represent a space. + would also be valid in a POST body. Once your POST body is correct, the escaping for your OAuth signature base string is then considered. If you used %20 to encode spaces in your POST body, then in your signature base string, %2520 should be used where a %20 was before. If you used + in your POST body, %2B should be used instead of + in your OAuth signature base string. The OAuth signature base string's validity depends on the initial, valid encoding of your POST body. Taylor On Tue, Sep 14, 2010 at 1:11 PM, MTCoder sguerr...@gmail.com wrote: all the keys are the same that use when making calls to get the timeline. Steve On Sep 14, 1:08 pm, Tom van der Woerdt i...@tvdw.eu wrote: Your Base String looks fine. Are you using the right keys to sign the request? Is there any response from the API, except for 401? (Error message?) Tom On 9/14/10 8:14 PM, MTCoder wrote: still getting the 401 basestring: POSThttp%3A%2F%2Fapi.twitter.com%2F1%2Fstatuses%2Fupdate.xml oauth_consumer_key%3D3RmYCDlNEUoRLXmeQDgA%26 oauth_nonce%3D4E444934514E7A30544D344D6B3D673D%26 oauth_signature_method%3DHMAC-SHA1%26 oauth_timestamp%3D1284487942%26 oauth_token%3D180440869%2D38LrgS7ccUZ9l2M1SD5ODKclih3AOiUb6nist1y4%26 oauth_version%3D1.0%26 status%3Dsetting%2520up%2520my%2520twitter POST: POST /1/statuses/update.xml? HTTP/1.1 Content-Type: application/x-www-form-urlencoded Authorization: OAuth oauth_nonce=4E444934514E7A30544D344D6B3D673D, oauth_signature_method=HMAC-SHA1, oauth_timestamp=1284487942, oauth_consumer_key=3RmYCDlNEUoRLXmeQDgA, oauth_token=180440869%252D38LrgS7ccUZ9l2M1SD5ODKclih3AOiUb6nist1y4, oauth_signature=w8K2sgFoGQuF7NrMTEeoDtiOCYI%3D, oauth_version=1.0 Content-Length: 40 status=setting%2520up%2520my%2520twitter On Sep 14, 11:39 am, Tom van der Woerdt i...@tvdw.eu wrote: It says setting up my twitter in the Base String, not status=setting up my twitter. Tom On 9/14/10 7:30 PM, MTCoder wrote: Im posting this again here to make sure its seen (other thread here http://groups.google.com/group/twitter-development-talk/browse_thread...) I have tried many different things and cant seem to get the status POST to work(thanks Tom for the help with getting the timeline). my base string: POSThttp%3A%2F%2Fapi.twitter.com%2F1%2Fstatuses%2Fupdate.xml oauth_consumer_key%3D3RmYCDlNEUoRLXmeQDgA%26 oauth_nonce%3D544D44594D4E347A7735514D3D3D4934%26 oauth_signature_method%3DHMAC-SHA1%26 oauth_timestamp%3D1284483693%26 oauth_token%3D180440869%2D38LrgS7ccUZ9l2M1SD5ODKclih3AOiUb6nist1y4%26 oauth_version%3D1.0%26setting%2520up%2520my%2520twitter And
[twitter-dev] Question about User Vs Site Streams, and Moving away from REST calls.
I've successfully migrated one of my sites away from making search and mention rest calls, switched over to the streaming API and I'm loving it. I still need to move it to OAuth but now that I have that in test I'm reading up on the User and Site streams and I have a question. It seems the User stream states that websites should not use it, and should use the Site stream instead, but I don't consume or care about my user's activity, my site is centered around the messages and interactions with the application user not the users themselves. Right now I track and evaluate followers and other bits using the rest calls but from what I see I could eliminate those rest calls and be off them (possibly) all together if I could use the User stream to accept information about new and broken friendships, favorites, dms, etc. Is it acceptable to use the User stream in that manor since I would only need it for the app user account not my site user's accounts? If so, I can just maintain the two streams (filtered streaming api and user stream) and eliminate or cut back my rest calls dramatically? Please let me know so I can plan accordingly. -- 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?hl=en
[twitter-dev] Re: Twitter Search/Stream API
Also, from what I understand, search may not include everything, it's filtered a bit, streaming is everything. On Sep 15, 11:29 am, Tom van der Woerdt i...@tvdw.eu wrote: The search gives you back a list of tweets from the past, the stream will send tweets to your application the moment they are sent. Tom On 9/15/10 6:13 PM, Mike wrote: What is the difference between the Search and Stream API? I can't really tell. Detail would be great, and how it can be applied in the real world other then the Search one over the Stream. -- 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?hl=en
Re: [twitter-dev] Twitter xauth login for posting and receiving Tweets
Your code looks OK! Either your problem is related to your keys our your
environment. Have you tryied to run you code on a real device?
On Wed, Sep 15, 2010 at 6:30 AM, vinod mopuruvinodre...@gmail.com wrote:
Hi,
Hi,
I imported the libraries:
xauth-encoders.jar
kxml2-min-2.3.0.jar,
mobile-ju-framework-1.0.jar
twitter_api_me-1.3.jar
After using Ernandes library i am receiving errors as below
I used single access token here
verification of credentials are successfull. but failed to Tweet and
received below errors
In WTK 3.0
javax.microedition.io.ConnectionNotFoundException: ConnectionNotFound
error in socket::open : error = 10060
In WTK 2.5.2
java.lang.SecurityException: Invalid / expired Token
Source is as follows:
Token token = new Token(token_access, token_secret);
Credential c = new Credential(rahulka...@gmail.com,
8oHIBK7T90Ye7GjIF6SToA,
4Ebm4f7bie2AAYyN75DxwSUYeg8x0SBlL0IyKIXzaw, token);
UserAccountManager m = UserAccountManager.getInstance(c);
try {
if (m.verifyCredential()) {
System.out.println(Consumer or token keys are success);
Tweet t = new Tweet(Hi!!! This is my first tweet via Twitter API
ME.);
TweetER ter = TweetER.getInstance(m);
t = ter.post(t);
} else {
System.out.println(Consumer or token keys are invalid!);
}
} catch (Exception ex) {
System.out.println(Exception here1=+ex);
}
If i use normal credentials my application is not able to validate
credentials itself
In WTK 3.0
javax.microedition.io.ConnectionNotFoundException: ConnectionNotFound
error in socket::open : error = 10060
In WTK 2.5.2
Credentials unsucessfull
Also when i am not able to import Equifax cert
Please help to authentication, post and receive tweets using my
application.
Regards,
Basu
--
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?hl=en
--
Ernandes Jr.
-
ALL programs are poems. However,
NOT all programmers are poets.
--
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?hl=en
Re: [twitter-dev] Twitter Search/Stream API
Finally a perfect answer! Thanks! On Wed, Sep 15, 2010 at 9:29 AM, Tom van der Woerdt i...@tvdw.eu wrote: The search gives you back a list of tweets from the past, the stream will send tweets to your application the moment they are sent. Tom On 9/15/10 6:13 PM, Mike wrote: What is the difference between the Search and Stream API? I can't really tell. Detail would be great, and how it can be applied in the real world other then the Search one over the Stream. -- 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?hl=en -- Mike Flynn Creative Vision Media 502-939-2619 mfl...@cvmediaonline.com -- 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?hl=en
[twitter-dev] New twitter interface
http://twitter.com/newtwitter - that's what I plan to talk about. I have a project that could be broken by this new feature, but may be not as well. Does there any way to test new interface outside common slow feature rollout? Maybe some form to request that for developers only? I don't think that common help request could help. What do you think in common about new interface and possibilities to get involved? -- 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?hl=en
[twitter-dev] Searching for old tweets
Hi, I need to search for old tweets with some specific hashtag. I want to use it in my master thesis to illustrate how popular of the term got. Unfortunately, the API only returns tweets for the last 10 days or so. Is there a way to get tweets for the last 2 years, for example? Thanks in advance, Mauricio -- 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?hl=en
Re: [twitter-dev] Searching for old tweets
Not currently, no. On 15 Sep 2010, at 21:15, Mauricio Aniche wrote: Hi, I need to search for old tweets with some specific hashtag. I want to use it in my master thesis to illustrate how popular of the term got. Unfortunately, the API only returns tweets for the last 10 days or so. Is there a way to get tweets for the last 2 years, for example? Thanks in advance, Mauricio -- 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?hl=en
Re: [twitter-dev] New twitter interface
There are no changes to the API so your project should not be broken (unless you are breaking Twitter's TOS). Tom On 9/15/10 9:56 PM, bobrik wrote: http://twitter.com/newtwitter - that's what I plan to talk about. I have a project that could be broken by this new feature, but may be not as well. Does there any way to test new interface outside common slow feature rollout? Maybe some form to request that for developers only? I don't think that common help request could help. What do you think in common about new interface and possibilities to get involved? -- 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?hl=en
Re: [twitter-dev] Re: Twitter Search/Stream API
Also, all automated repetitive searching should be on the Streaming API. Search is intended largely for ad-hoc queries. -John Kalucki http://twitter.com/jkalucki Twitter Inc. On Wed, Sep 15, 2010 at 12:25 PM, Justin justin.carl...@gmail.com wrote: Also, from what I understand, search may not include everything, it's filtered a bit, streaming is everything. On Sep 15, 11:29 am, Tom van der Woerdt i...@tvdw.eu wrote: The search gives you back a list of tweets from the past, the stream will send tweets to your application the moment they are sent. Tom On 9/15/10 6:13 PM, Mike wrote: What is the difference between the Search and Stream API? I can't really tell. Detail would be great, and how it can be applied in the real world other then the Search one over the Stream. -- 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?hl=en -- 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?hl=en
[twitter-dev] tweets history
Hello, I need to somehow get my tweet history and including all the Re tweets. I am trying to use the search API but i believe the search API is restricted for only last certain days. Hence, i believe the only possibility is to store it somewhere but i have the following questions: 1) If the search API is restricted for last certain days, can i still collect how many retweets were made (using the new twitter.com method)? 2) can you recommend when i should try storing the tweets to ensure I dont store duplicate tweets or What is the limit of search API so i know every time i execute it, i will get new set of searches. This may be how the tweetmeme.com holds the count of tweet? right? Thanks, Ali -- 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?hl=en
Re: [twitter-dev] Re: historical tweets
I think Topsy also has indexed all the public tweets and has a search engine. -- M. Edward (Ed) Borasky http://borasky-research.net http://twitter.com/znmeb A mathematician is a device for turning coffee into theorems. - Paul Erdos Quoting AdamD duvan...@gmail.com: You might check with the folks at http://infochimps.org/ On Sep 15, 6:47 am, Kam kamerondeckerhar...@gmail.com wrote: Hi, We have been harvesting the sample feed (spritzer and gardenhose) for over two years now as part of an academic sentiment analysis project. As the volume of tweets has increased, we've had our share of hiccups retrieving and storing them. In particular, there is a 6 month period in 2009 in which we have inconsistent tweet volume, about 4 weeks of which we don't have any tweets. We are getting close to publication of an initial paper, but would like to fill in the gaps. The API does not seem to be set up to allow the retrieval of historical tweets. We are hoping that either Twitter or somebody in the data mining community could help us with these missing data. Best, Kameron Decker Harris University of Vermont -- 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?hl=en -- 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?hl=en
[twitter-dev] Re: Tweet button fails to parse URL
No reply to this for a while, so asking again. Matt, your first response sounded like an acknowledgment that this is a bug. Is that so, and if so, can we expect to see it fixed? Best, John On Sep 6, 2:35 am, ecf ebfried2...@yahoo.de wrote: Same behavior withurlcontaining + characters! -- 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?hl=en
[twitter-dev] Re: Auto tweet implementation
Hi Morris, This is assuming you are using the twitter-oauth library on http://github.com/abraham/twitteroauth Add some fields to your member table, oauth_token and oauth_token_secret.. So you're member table may look like this: id, username, oauth_token, oauth_token_secret When a user signs up for an event check if oauth_token and oauth_token_secret is NULL or empty or whatever... if it is then: On callback.php; when the $_SESSION['access_token'] is set, you can store those keys ($_SESSION['access_token']['oauth_token'] and $_SESSION['access_token']['oauth_token_secret']) in your database for the specific user. Now, when a user signs up for the event all you got to do is grab the oauth_token and oauth_token_secret from the database and use those when initiating the Twitter class. Hope this helps! On Sep 15, 5:30 am, Morris Li morris...@gmail.com wrote: Hi, My client requested a function to enable his club members to auto post tweets to twitter when they join any event on the website. When any member signs up for an event, we do something about updating the database, and at that point, we also want to post a tweet to twitter. Following the example I can work out how to post a message using PHP after getting authorization. But what I can do now is slight different from what I need to. i.e. we expect a member login once on our site then he / she doesn't need to login again every time he / she signs an event. Is it possible to achieve this by a PHP script? Many thanks for all of you. Morris Li -- 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?hl=en
[twitter-dev] Re: list members cursor is wrong
Hey Brad,
Your full request URL doesn't contain the cursor parameter. It looks
like when you add the OAuth parameters you are dropping the cursor
one.
We recommend, instead of using query string or the POST body for OAuth
paramters you instead use the authorisation header.
In your case this would mean your URL would be:
http://api.twitter.com/1/endlesscities/urban/members.json?cursor=1343981850785981701
and in your request headers you would have:
Authorization: OAuth oauth_consumer_key=MgdaAGLAt4VQzGKvoczhA,
oauth_nonce=68156293, oauth_signature=QkEP3%2BsCmz0C
%2FdjHJcdgUyTDbuI%3D, oauth_signature_method=HMAC-SHA1,
oauth_timestamp=1284515562, oauth_token=18904533-
Y1BfS5tRvV7FnrynYFIoLojrL4FjrS0CUCrZbyoNx, oauth_version=1.0
Hope that helps,
Matt
On Sep 14, 7:09 pm, Brad bdeg...@gmail.com wrote:
Thanks, Matt,
This is the full
requesthttp://api.twitter.com/1/endlesscities/urban/members.json?oauth_nonce...
doing a urllib.urlopen( ) on that.
This is the Python request object {'http_url': 'http://api.twitter.com/
1/endlesscities/urban/members.json?cursor=1343981850785981701',
'http_method': 'GET', 'parameters': {'oauth_nonce': '68156293',
'oauth_timestamp': 1284515562, 'oauth_consumer_key':
'MgdaAGLAt4VQzGKvoczhA', 'oauth_signature_method': 'HMAC-SHA1',
'oauth_version': '1.0', 'oauth_token': '18904533-
Y1BfS5tRvV7FnrynYFIoLojrL4FjrS0CUCrZbyoNx', 'oauth_signature':
'QkEP3+sCmz0C/djHJcdgUyTDbuI='}}
I get results back, so the auth is working, but the cursor stays the
same.
thanks for whatever insight you can give.
On Sep 14, 10:37 am, Matt Harris thematthar...@twitter.com wrote:
GET works fine for this method and when I test the cursors for your
list below everything works correctly. So we can work out what is
going on can you share the headers you are sending to the API.
Also, you will want to update your URLs to the correct host. The
correct URL to use ishttp://api.twitter.com/1/--making your
request:
http://api.twitter.com/1/endlesscities/urban/members.json?cursor=-1
Best,
Matt
On Sun, Sep 12, 2010 at 6:44 PM, Brad bdeg...@gmail.com wrote:
maybe I'm doing something wrong, but the cursor returned from the list
members call seems to be misbehaving.
if I hit:
http://twitter.com/endlesscities/urban/members.json?cursor=-1
it returns
next_cursor:1343981850785981701, previous_cursor:0
if I pass it that new cursor:
http://twitter.com/endlesscities/urban/members.json?cursor=1343981850...
it returns the same thing:
next_cursor:1343981850785981701, previous_cursor:0
What's up with that? This has cropped up thanks to switching from
basic Auth to Oauth. I'm doing a GET because it won't allow me to do a
POST.
thanks in advance for any help.
--
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API updates via Twitter:http://twitter.com/twitterapi
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Tracker:http://code.google.com/p/twitter-api/issues/list
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[twitter-dev] Re: Twitter Search/Stream API
Also, all automated repetitive searching should be on the Streaming API. Search is intended largely for ad-hoc queries. If Stream honored the location search (where the tweep's profile's location mattered), I would switch in seconds. Sadly, they are NOT equivalent. Marc -- 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?hl=en
[twitter-dev] Re: iPhone::Incorrect oauth_signature for xAuth?
That's really puzzling for me. I've tried 5 different ways to get
oauth_signature, even extracted from libraries suggested by Twitter
All of them produce same result MUYmiobRdoK6s0ZVqo4xQNNO17w=
It's different from example http://dev.twitter.com/pages/xauth
I'm looking for any logical explanation for this
Nikolay Klimchuk
On Sep 15, 12:03 pm, Taylor Singletary taylorsinglet...@twitter.com
wrote:
Hi Everyone,
I've revised the xAuth examples athttp://dev.twitter.com/pages/xauth--
you'll find they should have signatures that are easier to reproduce and was
confirmed functional at the time of execution.
Thanks for the nudge, Tom.
Thanks,
Taylor
On Mon, Sep 13, 2010 at 11:41 AM, Tom van der Woerdt i...@tvdw.eu wrote:
2010-09-13 20:39:11.190 Test[56513:207] NSData *HMAC: 3146268a 86d17682
bab34655 aa8e3140 d34ed7bc
2010-09-13 20:39:11.191 Test[56513:207] NSString *HMAC64:
MUYmiobRdoK6s0ZVqo4xQNNO17w=
Looks like you're right :-)
@episod: You should fix that! :-)
Tom
On 9/13/10 8:23 PM, Nikolay Klimchuk wrote:
Still no luck
With your code I'm gettings exactly the same result
MUYmiobRdoK6s0ZVqo4xQNNO17w=
Something really strange in example here
http://dev.twitter.com/pages/xauth
Nikolay Klimchuk
On Sep 13, 7:19 am, Tom van der Woerdt i...@tvdw.eu wrote:
Oh, hehe, good point. That's because my Base String has one extra
urlencoded '' on the end, and that shouldn't be there.
Tom
On Mon, 13 Sep 2010 04:18:06 -0700 (PDT), Nikolay Klimchuk
klimc...@gmail.com wrote:
Thank you Tom
I will try your algorithm and compare results.
Quick question: why you do this [str substringToIndex:[str
length]-3] ?
Nikolay Klimchuk
On Sep 13, 2:46 am, Tom van der Woerdt i...@tvdw.eu wrote:
Hi Nikolay,
The first part of your code looks fine. You may, however, like to do
some debugging on the HMAC part - it looks a bit too simple to me.
This works :
NSString *compKey = [NSString stringWithFormat:@
%@%@,secret,userSecret];
const char *cKey = [compKey
cStringUsingEncoding:NSUTF8StringEncoding];
const char *cData = [[str substringToIndex:[str length]-3]
cStringUsingEncoding:NSUTF8StringEncoding];
unsigned char cHMAC[CC_SHA1_DIGEST_LENGTH];
CCHmac(kCCHmacAlgSHA1, cKey, strlen(cKey), cData,
strlen(cData), cHMAC);
NSData *HMAC = [[NSData alloc] initWithBytes:cHMAC
length:sizeof(cHMAC)];
(str being the Base String)
Hope it helps :-)
Tom
On 9/13/10 3:02 AM, Nikolay Klimchuk wrote:
I'm trying to understand why algorithm for calculation of
oauth_signature does not give me the same result as shown here:
http://dev.twitter.com/pages/xauth
In my case I'm getting signedSK = 'MUYmiobRdoK6s0ZVqo4xQNNO17w='
If I URL encode such result it's still very different from
yUDBrcMMm6ghqBEKCFKVoJPIacU%3D
I've tried different implementations, all of them give the same
result. After few hours of exercises with all this stuff I completely
run out of ideas, please help
// Test with input data taken from Twitter page
NSString *s= @POSThttps%3A%2F%2Fapi.twitter.com%2Foauth
%2Faccess_tokenoauth_consumer_key%3DsGNxxnqgZRHUt6NunK3uw
%26oauth_nonce%3DWLxsobj4rhS2xmCbaAeT4aAkRfx4vSHX4OnYpTE77hA
%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp
%3D1276101652%26oauth_version%3D1.0%26x_auth_mode%3Dclient_auth
%26x_auth_password%3D%2525%2526123%2521aZ%252B
%2528%2529456242134%26x_auth_username%3DtpFriendlyGiant;
NSString *k = @5kEQypKe7lFHnufLtsocB1vAzO07xLFgp2Pc4sp2vk;
NSString *signedSK = [NetworkManager base64forData:[NetworkManager
HMACSHA1withKey:k forString:s]];
// Source code
+ (NSData *)HMACSHA1withKey:(NSString *)key forString:(NSString
*)string
{
NSData *clearTextData = [string
dataUsingEncoding:NSUTF8StringEncoding];
NSData *keyData = [key dataUsingEncoding:NSUTF8StringEncoding];
uint8_t digest[CC_SHA1_DIGEST_LENGTH] = {0};
CCHmacContext hmacContext;
CCHmacInit(hmacContext, kCCHmacAlgSHA1, keyData.bytes,
keyData.length);
CCHmacUpdate(hmacContext, clearTextData.bytes,
clearTextData.length);
CCHmacFinal(hmacContext, digest);
return [NSData dataWithBytes:digest length:CC_SHA1_DIGEST_LENGTH];
}
//Sourcehttp://www.cocoadev.com/index.pl?BaseSixtyFour
+ (NSString *)base64forData:(NSData *)data
{
static const char encodingTable[] =
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/;
if ([data length] == 0)
return @;
char *characters = malloc((([data length] + 2) / 3) * 4);
if (characters == NULL)
return nil;
NSUInteger length = 0;
NSUInteger i = 0;
while (i [data length])
{
char buffer[3] = {0,0,0};
short bufferLength = 0;
while (bufferLength 3 i [data length])
Re: [twitter-dev] Re: Tweet button fails to parse URL
Hey John, There have been a number of threads on this so I apologies that yours was not updated. We are tracking the defect on our issue tracker: http://code.google.com/p/twitter-api/issues/detail?id=1818 http://code.google.com/p/twitter-api/issues/detail?id=1885 When we have a fix deployed the tickets will updated. Best Matt On Wed, Sep 15, 2010 at 3:57 PM, John j...@wordie.org wrote: No reply to this for a while, so asking again. Matt, your first response sounded like an acknowledgment that this is a bug. Is that so, and if so, can we expect to see it fixed? Best, John On Sep 6, 2:35 am, ecf ebfried2...@yahoo.de wrote: Same behavior withurlcontaining + characters! -- 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?hl=en -- Matt Harris Developer Advocate, Twitter http://twitter.com/themattharris -- 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?hl=en
Re: [twitter-dev] Question about User Vs Site Streams, and Moving away from REST calls.
Our intention is that User Streams and Site Streams will, shortly, offer the same data and filtering options at a similar, if not identical, QoS. I'm sure some subtleties will creep in over time, as they always do, but this parity is our goal. The major difference is that User Streams, given its higher per-user cost, is limited only to user-based applications that connect directly to the Twitter API. In this use case, we have no alternative but to service a connection from each user device. Site Streams, on the other hand, allows services, such as your website, to open many User Streams multiplexed over a smaller number of connections. This reduces per-user cost, and makes large scale integrations tractable. Several pretty large services have integrated with Site Streams in just a few days, so this multiplexing is unlikely to be an undue additional burden over a User Streams integration, and might even save a lot of work over time. If you attempt to use User Streams from a service, we can trivially detect this situation, and we'll classify your usage as against the TOS. To put our current thinking as bluntly as possible: we intend to enforce the distinction between User Streams and Site Streams via revocation of access. -John Kalucki http://twitter.com/jkalucki Twitter, Inc. On Wed, Sep 15, 2010 at 12:24 PM, Justin justin.carl...@gmail.com wrote: I've successfully migrated one of my sites away from making search and mention rest calls, switched over to the streaming API and I'm loving it. I still need to move it to OAuth but now that I have that in test I'm reading up on the User and Site streams and I have a question. It seems the User stream states that websites should not use it, and should use the Site stream instead, but I don't consume or care about my user's activity, my site is centered around the messages and interactions with the application user not the users themselves. Right now I track and evaluate followers and other bits using the rest calls but from what I see I could eliminate those rest calls and be off them (possibly) all together if I could use the User stream to accept information about new and broken friendships, favorites, dms, etc. Is it acceptable to use the User stream in that manor since I would only need it for the app user account not my site user's accounts? If so, I can just maintain the two streams (filtered streaming api and user stream) and eliminate or cut back my rest calls dramatically? Please let me know so I can plan accordingly. -- 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?hl=en -- 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?hl=en
[twitter-dev] twitter api oauth c++ demo source code
twitter api oauth c++ demo source code 1.2 OAuth Authentication Flow Figure 1-1 OAUTH AUTHENTICATION FLOW v1.0a (Please refer to the attached gridtwit_client_oauth_demo_src_0.1.0.tar.gz file Demo_Description.doc) 1.3 Token parameter The following token parameter description is based on the program “gridtwit_client_oauth_demo\liboauth-0.8.9\tests\gridtwit” test results obtained. Code revision liboauth-0.8.9, add File liboauth-0.8.9\tests\gridtwit.c, and hand- modify the file liboauth-0.8.9\tests\Makefile.am, liboauth-0.8.9\tests \Makefile.in Test environment Red Hat Enterprise Linux Server release 5.3, and free web proxy. Test method run the program “gridtwit_client_oauth_demo\liboauth-0.8.9\tests \gridtwit”. If there is no the program file gridtwit_client_oauth_demo \liboauth-0.8.9\tests\gridtwit, can run the program files gridtwit_client_oauth_demo\liboauth-0.8.9\compile, then run make check. If there are other questions, please contact the author. Application info Application Name: gridtwit Application Website: http://twitter.com/gridtwit Application Type: Client Default Access type: Read Write -- 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?hl=en
Re: [twitter-dev] Twitter xauth login for posting and receiving Tweets
did you get the xAuth permissions from the twitter?
--
*Thanks Regards*
*Zahid Naqvi | Senior Software Engineer*
--
*
G1-11, I.T.Park, M.I.A. (Extn.) Udaipur - 313003 Rajasthan India
(M) *+91-9799966000* | (R) *+91-141-2608333*
*zahidalina...@gmail.com | za...@arcgate.com
On Thu, Sep 16, 2010 at 1:02 AM, Ernandes Jr. ernan...@gmail.com wrote:
Your code looks OK! Either your problem is related to your keys our your
environment. Have you tryied to run you code on a real device?
On Wed, Sep 15, 2010 at 6:30 AM, vinod mopuruvinodre...@gmail.com wrote:
Hi,
Hi,
I imported the libraries:
xauth-encoders.jar
kxml2-min-2.3.0.jar,
mobile-ju-framework-1.0.jar
twitter_api_me-1.3.jar
After using Ernandes library i am receiving errors as below
I used single access token here
verification of credentials are successfull. but failed to Tweet and
received below errors
In WTK 3.0
javax.microedition.io.ConnectionNotFoundException: ConnectionNotFound
error in socket::open : error = 10060
In WTK 2.5.2
java.lang.SecurityException: Invalid / expired Token
Source is as follows:
Token token = new Token(token_access, token_secret);
Credential c = new Credential(rahulka...@gmail.com,
8oHIBK7T90Ye7GjIF6SToA,
4Ebm4f7bie2AAYyN75DxwSUYeg8x0SBlL0IyKIXzaw, token);
UserAccountManager m = UserAccountManager.getInstance(c);
try {
if (m.verifyCredential()) {
System.out.println(Consumer or token keys are success);
Tweet t = new Tweet(Hi!!! This is my first tweet via Twitter API
ME.);
TweetER ter = TweetER.getInstance(m);
t = ter.post(t);
} else {
System.out.println(Consumer or token keys are invalid!);
}
} catch (Exception ex) {
System.out.println(Exception here1=+ex);
}
If i use normal credentials my application is not able to validate
credentials itself
In WTK 3.0
javax.microedition.io.ConnectionNotFoundException: ConnectionNotFound
error in socket::open : error = 10060
In WTK 2.5.2
Credentials unsucessfull
Also when i am not able to import Equifax cert
Please help to authentication, post and receive tweets using my
application.
Regards,
Basu
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-
ALL programs are poems. However,
NOT all programmers are poets.
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Re: [twitter-dev] Question about User Vs Site Streams, and Moving away from REST calls.
Hi John, This seems like a rather strange policy. Is the cost of having one User Streams connection not far lower than having a connection to Site Streams? That's what Justin asked, just one connection. Tom On 9/16/10 6:22 AM, John Kalucki wrote: Our intention is that User Streams and Site Streams will, shortly, offer the same data and filtering options at a similar, if not identical, QoS. I'm sure some subtleties will creep in over time, as they always do, but this parity is our goal. The major difference is that User Streams, given its higher per-user cost, is limited only to user-based applications that connect directly to the Twitter API. In this use case, we have no alternative but to service a connection from each user device. Site Streams, on the other hand, allows services, such as your website, to open many User Streams multiplexed over a smaller number of connections. This reduces per-user cost, and makes large scale integrations tractable. Several pretty large services have integrated with Site Streams in just a few days, so this multiplexing is unlikely to be an undue additional burden over a User Streams integration, and might even save a lot of work over time. If you attempt to use User Streams from a service, we can trivially detect this situation, and we'll classify your usage as against the TOS. To put our current thinking as bluntly as possible: we intend to enforce the distinction between User Streams and Site Streams via revocation of access. -John Kalucki http://twitter.com/jkalucki Twitter, Inc. On Wed, Sep 15, 2010 at 12:24 PM, Justin justin.carl...@gmail.com mailto:justin.carl...@gmail.com wrote: I've successfully migrated one of my sites away from making search and mention rest calls, switched over to the streaming API and I'm loving it. I still need to move it to OAuth but now that I have that in test I'm reading up on the User and Site streams and I have a question. It seems the User stream states that websites should not use it, and should use the Site stream instead, but I don't consume or care about my user's activity, my site is centered around the messages and interactions with the application user not the users themselves. Right now I track and evaluate followers and other bits using the rest calls but from what I see I could eliminate those rest calls and be off them (possibly) all together if I could use the User stream to accept information about new and broken friendships, favorites, dms, etc. Is it acceptable to use the User stream in that manor since I would only need it for the app user account not my site user's accounts? If so, I can just maintain the two streams (filtered streaming api and user stream) and eliminate or cut back my rest calls dramatically? Please let me know so I can plan accordingly. -- 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?hl=en -- 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?hl=en -- 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?hl=en
