Re: jsoauth-1.3.4 doesnt work in Android (Titanium)

[Rob Griffiths]

Hi Rainer

Not sure what's the problem here. Are you using jsOAuth-1.3.4.js or the commonjs module? The compiled js one is usually the better.

Is OAUTH all caps or OAuth? The latter is the constructor name which would imply your theory of path being the issue.

Rob

[Kontaktschmied]

On 23 Mai, 20:14, Rob Griffiths <r...@bytespider.eu> wrote:
> Hi Rainer
>
> Not sure what's the problem here. Are you using jsOAuth-1.3.4.js or the commonjs module? The compiled js one is usually the better.

I'am using jsOAuth-1.3.4.js in developer version.

>
> Is OAUTH all caps or OAuth?

Yes, it was a mistake here in form.

The latter is the constructor name which would imply your theory of
path being the issue.

I have linked with: Ti.include('/lib/jsoauth-1.3.4.js');
and tried:
var oauth = OAuth(this.oauth_options);
and
var oauth = new OAuth(this.oauth_options);

In both version it works on iPhone but on Android comes the message
"OAuth undefined".

If I'am using commonJS, what is the right syntax?

I guess:

var OAuth = require('/lib/jsOAuth');
var oauth = new OAuth(options);
oauth.fetchRequestToken(function(url) {
}



>
> Rob

[Kontaktschmied]

> I guess:
>
> var OAuth = require('/lib/jsOAuth');
> var oauth = new OAuth(options);
> oauth.fetchRequestToken(function(url) {
>

this code produces:
[WARN] Exception in event callback. {
line = 13;
message = "'[object Object]' is not a constructor (evaluating 'new
OAuth(this.oauth_options)')";
name = TypeError;
sourceId = 165530912;
}

Now I tried the classic, compiled version with:

Ti.include('/lib/jsoauth-1.3.4.js');
var oauth = new OAuth(this.oauth_options);

and it comes the same error on ANdroid:
Uncaught ReferenceError: OAuth is not defined
in this constructor line.

What can I do?

Rainer
>
>
>
>
> }
>
> > Rob

[Rob Griffiths]

It maybe
require(yourpath).OAuth

[Rob Griffiths]

Var OAuth = require(yourpath).OAuth;

On 24 May 2012, at 06:55 AM, Kontaktschmied <kontakt...@googlemail.com> wrote:

>
>

[Kontaktschmied]

Hi,

my module is living in
/lib/OAuth.js

and I have coded:

=====
var OAuth = require('/lib/jsOAuth').OAuth;
/* OK, now I have an object */

/* How can I call the contructor with options? */

/* this code */

var oauth = new OAuth(this.oauth_options);

/* or this*/
var oauth = OAuth(this.oauth_options);

makes this error:

WARN] Exception in event callback. No valid request transport found.

[Kontaktschmied]

A question to the classic way:

I have embed your compiled code direct in my module:

=====
var exports=exports||this;exports.OAuth=function(a){function b(a){var b=arguments,c=b.callee, ……
    var oauth = OAuth(oauth_options);
   
    oauth.fetchRequestToken(function(url) {
    }, function() {
    });
=====

In this case my program gives me (only on Android, iPhone works) the error message "OAuth is undefined"
It seems that the android javascript interpreter (V8) has problems with you architecture in the style:
====
var exports=exports||this;
exports.OAuth=function(a){
  function b(
====
I thougt 'exports' works only in this commonJS-Modul environment. ??

Rainer

[Rob Griffiths]

Notice the line

var exports=exports||this

That tells the code to use common js exports or the current scope which is usually window.

If you use require you'll most likely need to do

var OAuth = require('lib/jsOAuth.1.3.4.js').OAuth;

var oa = OAuth(options);

If that doesn't work maybe titanium on android uses paths differently?

 

-- 

Rob Griffiths

Sent with Sparrow

[Kontaktschmied]

Only the line
var OAuth = require('lib/jsoauth-1.3.4').OAuth;

includes the Class (the moduleName is without '.js'). (in Titanium)

But this version produces 'Exception in event callback. No valid request transport found.'

In you hint you use 'require' and you includes the classic version. Is it correct?
How I can the commonJS-version of your modul. In documentation I have no found any examples.

[Rob Griffiths]

That would imply that the code couldn't find Titanium.

Try this test version - code console.info() logs if titanium exists.

-- 

Rob Griffiths

Sent with Sparrow

[Kontaktschmied]

Thanx!

I have changed you code into:
==
 function Request() {
        var XHR;
        Ti.API.debug(Titanium);
        Ti.API.debug(global.Titanium);
==

and on console appears:

==
[DEBUG] [object TopTiModule]
[DEBUG] <null>
==

[Rob Griffiths]

Okay I know how to fix. Give me a moment.

-- 

Rob Griffiths

Sent with Sparrow

[Rob Griffiths]

Does this version Work for you?

-- 

Rob Griffiths

Sent with Sparrow

[Kontaktschmied]

OK,
the new version gives me:
==
[WARN] Exception in event callback. {
    line = 268;
    message = "'undefined' is not an object (evaluating 'options.enablePrivilege')";
    name = TypeError;
    sourceId = 165880288;
}
==

[Rob Griffiths]

You're not passing in any options?

-- 

Rob Griffiths

Sent with Sparrow

[Rob Griffiths]

Could you find the function Request() {

then add Ti.Api.debug(typeof Titanium.Network.createHTTPClient);

let me know what you get

-- 

Rob Griffiths

Sent with Sparrow

On Thursday, 24 May 2012 at 11:34, Kontaktschmied wrote:

console.log(options)  shows me  'options' are null. Sorry it was me mistake.

Now it comes again:
[INFO] {
    accessTokenUrl = "https://test123poi.signonservice.com/accounts/access_token";
    authorizationUrl = "https://test123poi.signonservice.com/signon/login";
    consumerKey = "consumer-123poi";
    consumerSecret = tHVWb6sx1FGe1SXPnok2;
    requestTokenUrl = "https://test123poi.signonservice.com/accounts/oauth/request_token";
}
[WARN] Exception in event callback. No valid request transport found.

[Kontaktschmied]

'function'

here the code:
===
function Request() {
        var XHR;
        Ti.API.debug(typeof Titanium.Network.createHTTPClient);   
===

PS: I should change me secret ;-)

[Rob Griffiths]

Okay what was debugged into the console?

Don't worry about the secret - It would be unprofessional to use it in anything other than debugging your problems.

-- 

Rob Griffiths

Sent with Sparrow

[Kontaktschmied]

Skype? My name is kontaktschmied

[Rob Griffiths]

Added.

I'm working so my apologies if im not too responsive.

-- 

Rob Griffiths

Sent with Sparrow

[Kontaktschmied]

Thanx,

i think the xhr wrapper is the problem.

Temporarily I have coded:
==
var XHR;
        // Titanium may be present in the current global scope and not in 'global'
        if( typeof Titanium !== 'undefined' && typeof Titanium.Network.createHTTPClient != 'undefined') {
            XHR = Titanium.Network.createHTTPClient();
            return XHR;
        }
}
==

In this case the next error message is:
[WARN] Exception in event callback. {
    line = 637;
    message = "'undefined' is not a function (evaluating 'global.btoa(signature)')";
    name = TypeError;
    sourceId = 166691296;

[Kontaktschmied]

Hi,

In this version http://pastie.org/3960988
I shortcutted wrapper and moved btoa. It seems to run on Android.

[Rob Griffiths]

Thanks for your email. I'll see if I can code up a complete fix based of what you've done here.

-- 

Rob Griffiths

Sent with Sparrow

[Kontaktschmied]

Wonderfull!

After starting of oauth.fetchRequestToken() I see in the console a lot
of URls. I know the next step is retrievig the accessToken.
How can I filter the next parameters?

[Rob Griffiths]

Hopefully this will give you a clue. https://gist.github.com/1071227#file_pin_auth.html

You should be able to see the order that you need to call things.

You'll have to manually save the token you get from getAccessToken() so that you can re-load them at a later date. http://bytespider.github.com/jsOAuth/api-reference/#getaccesstoken

Rob

-- 

Rob Griffiths

Sent with Sparrow

[Kontaktschmied]

I think to work without Pin. In my case comes a window with login/passwort. After submitting I get a new URL like:

http://***/?oa=1&oa_mode=2&oauth_token=17da35bf-070f-44ac-a4f4-0273ccfbf4e9&oauth_verifier=FT13Xl

I can parse oauth_token and oauth_verifier, but I need accessToken and I'am guessing it is the job of

fetchAccessToken().

The parsing of this two parameters – is it part of your library?

Rainer

[Rob Griffiths]

You'll need to handle the parsing of verifier but oauth_token should have been parsed and temporarily set as the access token ready for 

getAccessToken()

When you have parsed the verifier, remember to call setVerifier()

Then you can call fetchAccessToken()

-- 

Rob Griffiths

Sent with Sparrow

[Kontaktschmied]

Now I parse the verfier from URL and set it to object:
Here is the object dump:
===
accessTokenUrl = "https://test******service.com/accounts/oauth/
access_token";
authorizationUrl = "https://test******service.com/signon/login";
fetchAccessToken = "<KrollCallback: 0x99a0a20>";
fetchRequestToken = "<KrollCallback: 0x99a2ac0>";
get = "<KrollCallback: 0x99a3d20>";
getAccessToken = "<KrollCallback: 0x99a0540>";
getAccessTokenKey = "<KrollCallback: 0x99a1520>";
getAccessTokenSecret = "<KrollCallback: 0x9938440>";
getJSON = "<KrollCallback: 0x999e900>";
getVerifier = "<KrollCallback: 0x9982180>";
init = "<KrollCallback: 0x99a07e0>";
parseTokenRequest = "<KrollCallback: 0x99a18c0>";
post = "<KrollCallback: 0x99a06b0>";
postJSON = "<KrollCallback: 0x99a1410>";
realm = "";
request = "<KrollCallback: 0x9989980>";
requestTokenUrl = "https://test******service.com/accounts/oauth/
request_token";
setAccessToken = "<KrollCallback: 0x997e790>";
setCallbackUrl = "<KrollCallback: 0x995f940>";
setVerifier = "<KrollCallback: 0x9978330>";
verifier = ptnUaT;
===
Next I call
oauth.fetchAccessToken();

This request gives me:
'The request sent by the client was syntactically incorrect
(Inadequate OAuth consumer credentials.)'

It seems in the object are other secrets lost.

[Rob Griffiths]

Sounds to me like accessToken wasn't set correct?

what does getAccessToken() when you debug it? is it set to the key and secret you received from the webview?

-- 

Rob Griffiths

Sent with Sparrow

[Kontaktschmied]

I'am parsing URL and set oauth.veryfier with this value.
The method oauth.setVerfier() doenst change the content of oauth (?)

Here do whole dump:
fetchRequestToken():
This is dump of oauth inside the Requester:
[INFO] {
callbackUrl = oob;
consumerKey = "XXXXXX";
consumerSecret = XXXXXXXPnok2;
enablePrivilege = 0;
signatureMethod = "HMAC-SHA1";
verifier = "";

Now comes the webview with login, after inserting of Login/PW comes a
lot of redirects. From the last I parse the verifier and code
oauth.verfier=MYVERIFIER

Id I dump the oauth in my caller then:

[INFO] {
accessTokenUrl = "https:/MYURL/accounts/oauth/access_token";
authorizationUrl = "https:/MYURL/signon/login";
fetchAccessToken = "<KrollCallback: 0x8ecb4d0>";
fetchRequestToken = "<KrollCallback: 0x8ec94d0>";
get = "<KrollCallback: 0x8ecd610>";
getAccessToken = "<KrollCallback: 0x999a990>";
getAccessTokenKey = "<KrollCallback: 0x99a63b0>";
getAccessTokenSecret = "<KrollCallback: 0x99c5d60>";
getJSON = "<KrollCallback: 0x8ecb8e0>";
getVerifier = "<KrollCallback: 0x99afb50>";
init = "<KrollCallback: 0x8ecd5f0>";
parseTokenRequest = "<KrollCallback: 0x8ecb9e0>";
post = "<KrollCallback: 0x8ecb860>";
postJSON = "<KrollCallback: 0x8ecb960>";
realm = "";
request = "<KrollCallback: 0x99bda40>";
requestTokenUrl = "https:/MYURL/accounts/oauth/request_token";
setAccessToken = "<KrollCallback: 0x999a930>";
setCallbackUrl = "<KrollCallback: 0x99bd9c0>";
setVerifier = "<KrollCallback: 0x99afbd0>";
verifier = iYkAt6;
}

Now I call oauth.fetchAccessToken and inside the requester:
[INFO] {
This is dump of oauth inside the Requester:
accessTokenKey = "*****4b8-4fcd-8fac-776525fcf0a5";
accessTokenSecret = "*********yqfv5IOC5MJigFiNJJg/
ZJXuRV4oR71lA44r76TkWw=";
callbackUrl = oob;
consumerKey = "****";
consumerSecret = ****FGe1SXPnok2;
enablePrivilege = 0;
signatureMethod = "HMAC-SHA1";
verifier = ""; <==== is empty
}
[INFO] {
WRONG creditionals
}

What can I do?

Rainer

[Rob Griffiths]

you didnt use oauth.setVerifier(my_verifier); ? you need to do this as oauth is an internal hidden object storing config.

-- 

Rob Griffiths

Sent with Sparrow

[Kontaktschmied]

This version works fine:

function OA(options) {
this.options = options
}

OA.prototype.start = function() {
var self = this;
var parent = self.options.ui.currentView;
var oauth = require('lib/jsOAuth-1.3.5').OAuth(self.options.oauth);
var overlay = Ti.UI.createView({
backgroundColor : 'black',
opacity : 0.3
});
parent.add(overlay);
if(Ti.Platform.name === 'iPhone OS') {
if(self.options.ui.actind) {
parent.add(self.options.ui.actind);
self.options.ui.actind.show();
}
}
oauth.fetchRequestToken(function(url) {
var webview = Ti.UI.createWebView({
width : '100%',
height : '105%',
borderRadius : 8,
borderWidth : 3,
align : 'center',
borderColor : 'silver',
transform : Ti.UI.create2DMatrix().scale(0.92),
url : url
});
parent.add(webview);
/**/
var cron = setInterval(function() {
var url = webview.url;
var vars = url.split('?')[1].split('&');
for(var i = 0; i < vars.length; i++) {
var pair = vars[i].split("=");
if(pair[0] == 'oauth_verifier')
self.options.oauth.oauthVerifier = pair[1];
if(pair[0] == 'oauth_token')
self.options.oauth.oauthToken = pair[1];
}
if(self.options.oauth.oauthVerifier) {
clearInterval(cron);
parent.remove(webview);
parent.remove(overlay);
oauth.setVerifier(self.options.oauth.oauthVerifier);
oauth.fetchAccessToken(function(data) {
}, function(error) {
var secrets = {
token : oauth.getAccessToken(),
key : oauth.getAccessTokenKey(),
secret : oauth.getAccessTokenSecret()
};

if(self.options.ui.success) {
var alert = Ti.UI.createAlertDialog({
buttonNames : ['OK'],
message : self.options.ui.success,
title : 'Login'
});
alert.show();
}
if( typeof (self.options.result200) == 'function') {
self.options.result200(secrets);
}
});

}
}, 500);
}, function() {
});
// oauth.fetchAccessToken(getSomeData, failureHandler);

};
module.exports = OA;

[Rob Griffiths]

Excellent news!

[Kontaktschmied]

Hi Rob,

my code only works on iPhone.
On my HTC comes in the step: Ti.API.debug(secrets); the following console error:

W/DefaultRequestDirector(19172): Authentication error: Unable to respond to any of these challenges: {oauth=WWW-Authenticate: OAuth}
W/IdleConnectionHandler(19172): Removing a connection that never existed!
E/TiHttpClient(19172): (TiHttpClient-2) [13418,13418] HTTP Error (org.apache.http.client.HttpResponseException): Unauthorized
E/TiHttpClient(19172): org.apache.http.client.HttpResponseException: Unauthorized

This is my current code: http://pastie.org/3984614

I cannot understand the difference.
I'a, not all understanding in your code. My question: are my steps OK?

Rainer

[Kontaktschmied]

Comment to last post:

The fetchAccessToken() request answered in HTML-Body with
   'Login unsuccesfull, Please try it again'

On iPhone I can via
var secrets = {
            token : oauth.getAccessToken()[0],
            key : oauth.getAccessTokenKey(),
            secret : oauth.getAccessTokenSecret()
};
access to all 3 secrets – But the AccessToken is an aray (???)


Rainer

[Rob Griffiths]

oauth.getAccessToken

is just an array of  

oauth.getAccessTokenKey

and 

oauth.getAccessTokenSecret

You dont need to call it. It was the original way to get both the key and secret before I realised it would be easier to have 2 methods.

So your code should be:

var secrets = {
            key : oauth.getAccessTokenKey(),
            secret : oauth.getAccessTokenSecret()
};

-- 

Rob Griffiths

Sent with Sparrow

[Rob Griffiths]

Updated with your changes. Could you see if this version breaks ?

http://cl.ly/Gxxd

-- 

Rob Griffiths

Sent with Sparrow

[Kontaktschmied]

Hi Rob,

it produced the same error.
Here is my partiell running version: http://pastie.org/3988264

In my version is additional a http header named licencekey. It is part of options.

I dont understand this sequence:
if(!!xhr.getAllResponseHeaders) {
    responseHeadersString = xhr.getAllResponseHeaders();
    while(( match = regex.exec(responseHeadersString))) {
    responseHeaders[match[1]] = match[2];
                            }
                        } else if(!!xhr.getResponseHeaders) {
                            responseHeadersString = xhr.getResponseHeaders();
                            for(var i = 0, len = responseHeadersString.length; i < len; ++i) {
                                responseHeaders[responseHeadersString[i][0]] = responseHeadersString[i][1];
                            }
                        }
In TitaniumAPI isnt a method getAllResponseHeaders …

[Kontaktschmied]

Comment to last post:

1. on iPhone the script gives me accesstokenkey and accesstokensecret. At the time I cannot test if I can realize an image uplpad with this parameters.
2. in Android comes the error Authentication error: Unable to respond to any of these challenges: {oauth=WWW-Authenticate: OAuth} and I dont get any tokens.
3. in your responseObject the properties resonseHeaders and requestHeaders everytime leaves empty. Only text and xml will fileld.

Any ideas?

Rainer

Am Dienstag, 29. Mai 2012 11:00:34 UTC+2 schrieb Rob Griffiths:

[Rob Griffiths]

You don't need to modify the code to add headers - In fact your signature will be incorrect if you do.

If you need to add headers use request();

http://bytespider.github.com/jsOAuth/api-reference/#request

Rob

-- 

Rob Griffiths

Sent with Sparrow