Re: [twitter-dev] Re: xAuth Request gives Error from samsung tv maple browser
HI Tom
Thank you very much for Your kind Support.Still i could not able to get
Response from Twitter from firefox and samsung TV app.
But it is working in Safari.Here i am sending the clean code as an
attachment please help me out where the hurdle exist.
If you make it work in firefox surely works in samsung TV. So please help me
Tom.
Thanks.
On Tue, Dec 7, 2010 at 3:52 PM, Tom van der Woerdt i...@tvdw.eu wrote:
That code is really a mess, but I think I found a few issues and solved
them. I'm not sure about the Signature itself, but the Base String is fine
now.
I've attached a new version of your .html file. I won't paste the code
here because it may break the code.
Tom
PS: I really recommend keeping your code clean. This file is a mess.
On 12/7/10 6:07 AM, umamahesh G. wrote:
HI Tom,
Thanks for you kind support.I had all required privileges from twitter
for my app.The thing is i can able to post the message from safari but
same code not working in firefox,IE as well as samsung Tv.Please help me
out from this problem.I tried maximum ways still i don't have any
solution.
On Tue, Dec 7, 2010 at 5:48 AM, Bess bess...@gmail.com
mailto:bess...@gmail.com wrote:
I am interested in solving this too.
Let's say Samsung TV is same as desk top. You should be able to use
xAuth.
You need to create a new Twitter app to get Consumer key and Consumer
secret. Make sure you select client method and read/write.
On Dec 6, 1:23 am, umamahesh G. g.umamahesh...@gmail.com
mailto:g.umamahesh...@gmail.com wrote:
HI Tom,
Thanks for your support. I am using javascript for samsung TV
Applicaiton
not for normal browser so there is no way to know about keys and
secret
key.Actually Samsung SDK uses Maple browser and application runs
on this
browser.
I hope you help me out from this issue.
Please find the below code.
html
head
lt;script type =text/Javascript language=Javascript
src=sha1.js/script
lt;script type=text/javascript charset=utf-8
/*To authorize on Twitter API through xAuth, you need HMAC-SHA1
I'm using the following lib for that:http://jssha.sourceforge.net
http://jssha.sourceforge.net/
Make sure you have sha.js included!Also, you need to email
a...@twitter.comto get xAuth access
I cannot do that for you - seehttp://dev.twitter.com/pages/xauth
http://dev.twitter.com/pages/xauth
cross-domain XHRs only work on file:// protocol pages
use PhoneGap!
*/
var TwitterApiRequest = function() {
this.nonce = this.generateNonce();
this.timestamp = this.getUTCtimestamp();
this.postBody = null;
this.signature = null;
this.signatureBaseString = null;
this.consumerSecret=MY consumerSecret ;
}
TwitterApiRequest.prototype.generateNonce = function () {
var nonce = [];
var length = 6; // arbitrary - looks like a good length
for (length; length 0; length--)
nonce.push1+Math.random())*0x1)|0).toString(16).substring(1));
return nonce.join();
}
// could possibly do without UTC, but here we are
TwitterApiRequest.prototype.getUTCtimestamp = function ()
{
//var currentTime = new Date();
//var currentUTCTimeInSecs =
Math.floor(Date.parse(currentTime.toUTCString()) / 1000);
//return currentUTCTimeInSecs;
return (new Date((new Date).toUTCString())).getTime() / 1000;
}
// don't forget trailing !
//TwitterApiRequest.prototype.consumerSecret =
MY consumerSecret ;
TwitterApiRequest.prototype.signatureBaseStringTemplate = POST +
https%3A%2F%2Fapi.twitter.com http://2fapi.twitter.com/
http://2fapi.twitter.com/
http://2fapi.twitter.com/%2Foauth%2Faccess_token
+ // oauth_path
oauth_consumer_key%3DMY CONSUMER KEY%26 +
oauth_nonce%3D + {{ nonce }} + %26 +
oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D + {{
time }} +
%26 +
oauth_version%3D1.0%26 +
x_auth_mode%3Dclient_auth%26 +
x_auth_password%3D + {{ password }} + %26 +
x_auth_username%3D + {{ username }}
TwitterApiRequest.prototype.authHeaderTemplate = OAuth +
oauth_nonce=\ + {{ nonce }} + \, +
oauth_signature_method=\HMAC-SHA1\, +
oauth_timestamp=\ + {{ time }} + \, +
oauth_consumer_key=\MY CONSUMER KEY\, +
oauth_signature=\ + {{ signature }} + \, +
oauth_version=\1.0\;
TwitterApiRequest.prototype.processCredentials = function (user,
pw) {
this.signatureBaseString = this.signatureBaseStringTemplate
.split({{ nonce }}).join(this.nonce)
.split({{ time }}).join(this.timestamp)
.split({{ password
}}).join(encodeURIComponent(pw))
.split({{ username
Re: [twitter-dev] Re: xAuth Request gives Error from samsung tv maple browser
That code is really a mess, but I think I found a few issues and solved
them. I'm not sure about the Signature itself, but the Base String is
fine now.
I've attached a new version of your .html file. I won't paste the code
here because it may break the code.
Tom
PS: I really recommend keeping your code clean. This file is a mess.
On 12/7/10 6:07 AM, umamahesh G. wrote:
HI Tom,
Thanks for you kind support.I had all required privileges from twitter
for my app.The thing is i can able to post the message from safari but
same code not working in firefox,IE as well as samsung Tv.Please help me
out from this problem.I tried maximum ways still i don't have any solution.
On Tue, Dec 7, 2010 at 5:48 AM, Bess bess...@gmail.com
mailto:bess...@gmail.com wrote:
I am interested in solving this too.
Let's say Samsung TV is same as desk top. You should be able to use
xAuth.
You need to create a new Twitter app to get Consumer key and Consumer
secret. Make sure you select client method and read/write.
On Dec 6, 1:23 am, umamahesh G. g.umamahesh...@gmail.com
mailto:g.umamahesh...@gmail.com wrote:
HI Tom,
Thanks for your support. I am using javascript for samsung TV
Applicaiton
not for normal browser so there is no way to know about keys and
secret
key.Actually Samsung SDK uses Maple browser and application runs
on this
browser.
I hope you help me out from this issue.
Please find the below code.
html
head
lt;script type =text/Javascript language=Javascript
src=sha1.js/script
lt;script type=text/javascript charset=utf-8
/*To authorize on Twitter API through xAuth, you need HMAC-SHA1
I'm using the following lib for that:http://jssha.sourceforge.net
http://jssha.sourceforge.net/
Make sure you have sha.js included!Also, you need to email
a...@twitter.comto get xAuth access
I cannot do that for you - seehttp://dev.twitter.com/pages/xauth
http://dev.twitter.com/pages/xauth
cross-domain XHRs only work on file:// protocol pages
use PhoneGap!
*/
var TwitterApiRequest = function() {
this.nonce = this.generateNonce();
this.timestamp = this.getUTCtimestamp();
this.postBody = null;
this.signature = null;
this.signatureBaseString = null;
this.consumerSecret=MY consumerSecret ;
}
TwitterApiRequest.prototype.generateNonce = function () {
var nonce = [];
var length = 6; // arbitrary - looks like a good length
for (length; length 0; length--)
nonce.push1+Math.random())*0x1)|0).toString(16).substring(1));
return nonce.join();
}
// could possibly do without UTC, but here we are
TwitterApiRequest.prototype.getUTCtimestamp = function ()
{
//var currentTime = new Date();
//var currentUTCTimeInSecs =
Math.floor(Date.parse(currentTime.toUTCString()) / 1000);
//return currentUTCTimeInSecs;
return (new Date((new Date).toUTCString())).getTime() / 1000;
}
// don't forget trailing !
//TwitterApiRequest.prototype.consumerSecret =
MY consumerSecret ;
TwitterApiRequest.prototype.signatureBaseStringTemplate = POST +
https%3A%2F%2Fapi.twitter.com http://2fapi.twitter.com/
http://2fapi.twitter.com/%2Foauth%2Faccess_token
+ // oauth_path
oauth_consumer_key%3DMY CONSUMER KEY%26 +
oauth_nonce%3D + {{ nonce }} + %26 +
oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D + {{
time }} +
%26 +
oauth_version%3D1.0%26 +
x_auth_mode%3Dclient_auth%26 +
x_auth_password%3D + {{ password }} + %26 +
x_auth_username%3D + {{ username }}
TwitterApiRequest.prototype.authHeaderTemplate = OAuth +
oauth_nonce=\ + {{ nonce }} + \, +
oauth_signature_method=\HMAC-SHA1\, +
oauth_timestamp=\ + {{ time }} + \, +
oauth_consumer_key=\MY CONSUMER KEY\, +
oauth_signature=\ + {{ signature }} + \, +
oauth_version=\1.0\;
TwitterApiRequest.prototype.processCredentials = function (user,
pw) {
this.signatureBaseString = this.signatureBaseStringTemplate
.split({{ nonce }}).join(this.nonce)
.split({{ time }}).join(this.timestamp)
.split({{ password
}}).join(encodeURIComponent(pw))
.split({{ username
}}).join(encodeURIComponent(user));
this.postBody = x_auth_mode=client_auth +
x_auth_password= + encodeURIComponent(pw) + +
x_auth_username= + encodeURIComponent(user);
}
TwitterApiRequest.prototype.sign = function ()
{
//var shaObj = new jsSHA(base_string, ASCII);
//var oauth_signature = shaObj.getHMAC(consumersecret, ASCII,
B64);
alert(this.signatureBaseString
[twitter-dev] Re: xAuth Request gives Error from samsung tv maple browser
I am interested in solving this too.
Let's say Samsung TV is same as desk top. You should be able to use
xAuth.
You need to create a new Twitter app to get Consumer key and Consumer
secret. Make sure you select client method and read/write.
On Dec 6, 1:23 am, umamahesh G. g.umamahesh...@gmail.com wrote:
HI Tom,
Thanks for your support. I am using javascript for samsung TV Applicaiton
not for normal browser so there is no way to know about keys and secret
key.Actually Samsung SDK uses Maple browser and application runs on this
browser.
I hope you help me out from this issue.
Please find the below code.
html
head
lt;script type =text/Javascript language=Javascript
src=sha1.js/script
lt;script type=text/javascript charset=utf-8
/*To authorize on Twitter API through xAuth, you need HMAC-SHA1
I'm using the following lib for that:http://jssha.sourceforge.net
Make sure you have sha.js included!Also, you need to email
a...@twitter.comto get xAuth access
I cannot do that for you - seehttp://dev.twitter.com/pages/xauth
cross-domain XHRs only work on file:// protocol pages
use PhoneGap!
*/
var TwitterApiRequest = function() {
this.nonce = this.generateNonce();
this.timestamp = this.getUTCtimestamp();
this.postBody = null;
this.signature = null;
this.signatureBaseString = null;
this.consumerSecret=MY consumerSecret ;
}
TwitterApiRequest.prototype.generateNonce = function () {
var nonce = [];
var length = 6; // arbitrary - looks like a good length
for (length; length 0; length--)
nonce.push1+Math.random())*0x1)|0).toString(16).substring(1));
return nonce.join();
}
// could possibly do without UTC, but here we are
TwitterApiRequest.prototype.getUTCtimestamp = function ()
{
//var currentTime = new Date();
//var currentUTCTimeInSecs =
Math.floor(Date.parse(currentTime.toUTCString()) / 1000);
//return currentUTCTimeInSecs;
return (new Date((new Date).toUTCString())).getTime() / 1000;
}
// don't forget trailing !
//TwitterApiRequest.prototype.consumerSecret =
MY consumerSecret ;
TwitterApiRequest.prototype.signatureBaseStringTemplate = POST +
https%3A%2F%2Fapi.twitter.com
http://2fapi.twitter.com/%2Foauth%2Faccess_token
+ // oauth_path
oauth_consumer_key%3DMY CONSUMER KEY%26 +
oauth_nonce%3D + {{ nonce }} + %26 +
oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D + {{ time }} +
%26 +
oauth_version%3D1.0%26 +
x_auth_mode%3Dclient_auth%26 +
x_auth_password%3D + {{ password }} + %26 +
x_auth_username%3D + {{ username }}
TwitterApiRequest.prototype.authHeaderTemplate = OAuth +
oauth_nonce=\ + {{ nonce }} + \, +
oauth_signature_method=\HMAC-SHA1\, +
oauth_timestamp=\ + {{ time }} + \, +
oauth_consumer_key=\MY CONSUMER KEY\, +
oauth_signature=\ + {{ signature }} + \, +
oauth_version=\1.0\;
TwitterApiRequest.prototype.processCredentials = function (user, pw) {
this.signatureBaseString = this.signatureBaseStringTemplate
.split({{ nonce }}).join(this.nonce)
.split({{ time }}).join(this.timestamp)
.split({{ password
}}).join(encodeURIComponent(pw))
.split({{ username
}}).join(encodeURIComponent(user));
this.postBody = x_auth_mode=client_auth +
x_auth_password= + encodeURIComponent(pw) + +
x_auth_username= + encodeURIComponent(user);
}
TwitterApiRequest.prototype.sign = function ()
{
//var shaObj = new jsSHA(base_string, ASCII);
//var oauth_signature = shaObj.getHMAC(consumersecret, ASCII, B64);
alert(this.signatureBaseString :+this.signatureBaseString);
var hmacGen = new jsSHA(this.signatureBaseString,ASCII);
this.signature = hmacGen.getHMAC(this.consumerSecret,ASCII,B64)+%3D;
this.authHeader = this.authHeaderTemplate
.split({{ nonce }}).join(this.nonce)
.split({{ time }}).join(this.timestamp)
.split({{ signature }}).join(this.signature);
}
function ajaxrequest()
{
var authorizeRequest = new TwitterApiRequest();
authorizeRequest.processCredentials(suyambu.vikn...@gmail.com,
simcard00);
authorizeRequest.sign();
var twitterUrl = 'https://api.twitter.com/oauth/access_token?'+
authorizeRequest.postBody;
var req = new XMLHttpRequest();
alert(this.postBody : +authorizeRequest.postBody);
alert(header :+authorizeRequest.authHeader);
// sync for testing purposes, not required
req.open('POST', twitterUrl, false);
req.setRequestHeader(Authorization, authorizeRequest.authHeader);
req.send();
alert(Response :+req.responseText);
// should be 200
//console.log(req.status);
alert(Status :+req.status);
// should look like:
//
oauth_token=HERE-IS-MY-AWESOME-TOKENoauth_token_secret=THIS-IS-MY-TOKEN-SECRET
// user_id=007screen_name=JamesBondx_auth_expires=0
//console.log(req.responseText);
}
/script
/head
body onLoad=ajaxrequest();
/body
/html
On Sat, Dec 4, 2010 at 4:35 PM, Tom van der Woerdt i...@tvdw.eu wrote:
You really shouldn't implement xAuth in JavaScript for obvious reasons,
like how impossible it is to keep your keys secret.
Tom
On 12/4/10 6:19 AM,
Re: [twitter-dev] Re: xAuth Request gives Error from samsung tv maple browser
HI Tom,
Thanks for you kind support.I had all required privileges from twitter for
my app.The thing is i can able to post the message from safari but same
code not working in firefox,IE as well as samsung Tv.Please help me out from
this problem.I tried maximum ways still i don't have any solution.
On Tue, Dec 7, 2010 at 5:48 AM, Bess bess...@gmail.com wrote:
I am interested in solving this too.
Let's say Samsung TV is same as desk top. You should be able to use
xAuth.
You need to create a new Twitter app to get Consumer key and Consumer
secret. Make sure you select client method and read/write.
On Dec 6, 1:23 am, umamahesh G. g.umamahesh...@gmail.com wrote:
HI Tom,
Thanks for your support. I am using javascript for samsung TV Applicaiton
not for normal browser so there is no way to know about keys and secret
key.Actually Samsung SDK uses Maple browser and application runs on
this
browser.
I hope you help me out from this issue.
Please find the below code.
html
head
lt;script type =text/Javascript language=Javascript
src=sha1.js/script
lt;script type=text/javascript charset=utf-8
/*To authorize on Twitter API through xAuth, you need HMAC-SHA1
I'm using the following lib for that:http://jssha.sourceforge.net
Make sure you have sha.js included!Also, you need to email
a...@twitter.comto get xAuth access
I cannot do that for you - seehttp://dev.twitter.com/pages/xauth
cross-domain XHRs only work on file:// protocol pages
use PhoneGap!
*/
var TwitterApiRequest = function() {
this.nonce = this.generateNonce();
this.timestamp = this.getUTCtimestamp();
this.postBody = null;
this.signature = null;
this.signatureBaseString = null;
this.consumerSecret=MY consumerSecret ;
}
TwitterApiRequest.prototype.generateNonce = function () {
var nonce = [];
var length = 6; // arbitrary - looks like a good length
for (length; length 0; length--)
nonce.push1+Math.random())*0x1)|0).toString(16).substring(1));
return nonce.join();
}
// could possibly do without UTC, but here we are
TwitterApiRequest.prototype.getUTCtimestamp = function ()
{
//var currentTime = new Date();
//var currentUTCTimeInSecs =
Math.floor(Date.parse(currentTime.toUTCString()) / 1000);
//return currentUTCTimeInSecs;
return (new Date((new Date).toUTCString())).getTime() / 1000;
}
// don't forget trailing !
//TwitterApiRequest.prototype.consumerSecret =
MY consumerSecret ;
TwitterApiRequest.prototype.signatureBaseStringTemplate = POST +
https%3A%2F%2Fapi.twitter.com http://2fapi.twitter.com/
http://2fapi.twitter.com/%2Foauth%2Faccess_token
+ // oauth_path
oauth_consumer_key%3DMY CONSUMER KEY%26 +
oauth_nonce%3D + {{ nonce }} + %26 +
oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D + {{ time }}
+
%26 +
oauth_version%3D1.0%26 +
x_auth_mode%3Dclient_auth%26 +
x_auth_password%3D + {{ password }} + %26 +
x_auth_username%3D + {{ username }}
TwitterApiRequest.prototype.authHeaderTemplate = OAuth +
oauth_nonce=\ + {{ nonce }} + \, +
oauth_signature_method=\HMAC-SHA1\, +
oauth_timestamp=\ + {{ time }} + \, +
oauth_consumer_key=\MY CONSUMER KEY\, +
oauth_signature=\ + {{ signature }} + \, +
oauth_version=\1.0\;
TwitterApiRequest.prototype.processCredentials = function (user, pw) {
this.signatureBaseString = this.signatureBaseStringTemplate
.split({{ nonce }}).join(this.nonce)
.split({{ time }}).join(this.timestamp)
.split({{ password
}}).join(encodeURIComponent(pw))
.split({{ username
}}).join(encodeURIComponent(user));
this.postBody = x_auth_mode=client_auth +
x_auth_password= + encodeURIComponent(pw) + +
x_auth_username= + encodeURIComponent(user);
}
TwitterApiRequest.prototype.sign = function ()
{
//var shaObj = new jsSHA(base_string, ASCII);
//var oauth_signature = shaObj.getHMAC(consumersecret, ASCII, B64);
alert(this.signatureBaseString :+this.signatureBaseString);
var hmacGen = new jsSHA(this.signatureBaseString,ASCII);
this.signature =
hmacGen.getHMAC(this.consumerSecret,ASCII,B64)+%3D;
this.authHeader = this.authHeaderTemplate
.split({{ nonce }}).join(this.nonce)
.split({{ time }}).join(this.timestamp)
.split({{ signature }}).join(this.signature);
}
function ajaxrequest()
{
var authorizeRequest = new TwitterApiRequest();
authorizeRequest.processCredentials(suyambu.vikn...@gmail.com,
simcard00);
authorizeRequest.sign();
var twitterUrl = 'https://api.twitter.com/oauth/access_token?'+
authorizeRequest.postBody;
var req = new XMLHttpRequest();
alert(this.postBody : +authorizeRequest.postBody);
alert(header :+authorizeRequest.authHeader);
// sync for testing purposes, not required
req.open('POST', twitterUrl, false);
req.setRequestHeader(Authorization, authorizeRequest.authHeader);
req.send();
alert(Response :+req.responseText);
// should be 200
