OAuthAdapter.prototype.getRequestToken = function(pUrl, callback, responseHandler){
this.accessor.tokenSecret = '';
var message = createMessage(pUrl, this.consumerKey, this.signatureMethod);
OAuth.setTimestampAndNonce(message);
OAuth.completeRequest(message, this.accessor, callback);
var parameterMap = OAuth.getParameterMap(message.parameters);
for (var p in parameterMap) Ti.API.debug('param : ' + p + ': ' + parameterMap[p]);
var oauthCallbackHandler = this.oauthCallbackHandler;
var client = Ti.Network.createHTTPClient();
client.open('POST', pUrl);
client.onload = function() {
var responseParams = OAuth.getParameterMap(client.responseText);
oauthCallbackHandler.setRequestToken(responseParams.oauth_token);
oauthCallbackHandler.setRequestTokenSecret(responseParams.oauth_token_secret);
Ti.API.debug('request token got the following response: ' + client.responseText);
responseHandler.call(this, client.responseText);
};
client.onerror = function(e) {
for( var i in e )
Ti.API.error("getRequestToken failed: " + i + ' : ' + e[i]);
}
client.send(parameterMap);
}
OAuthAdapter.prototype.getAccessToken = function(pUrl, callback){
this.accessor.tokenSecret = this.oauthCallbackHandler.getRequestTokenSecret();
var message = createMessage(pUrl, this.consumerKey, this.signatureMethod);
message.parameters.push(['oauth_token', this.oauthCallbackHandler.getRequestToken()]);
message.parameters.push(['oauth_verifier', this.oauthCallbackHandler.getPin()]);
OAuth.setTimestampAndNonce(message);
OAuth.completeRequest(message, this.accessor);
var parameterMap = OAuth.getParameterMap(message.parameters);
for (var p in parameterMap) Ti.API.debug('Param : ' + p + ': ' + parameterMap[p]);
var oauthCallbackHandler = this.oauthCallbackHandler;
var client = Ti.Network.createHTTPClient();
client.open('POST', pUrl, true);
client.onload = function() {
var responseParams = OAuth.getParameterMap(client.responseText);
oauthCallbackHandler.setAccessToken(responseParams.oauth_token);
oauthCallbackHandler.setAccessTokenSecret(responseParams.oauth_token_secret);
Ti.API.debug('*** get access token, Response: ' + client.responseText);
callback.call(this, client.responseText);
}
client.onerror = function(e) {
Ti.API.error("getAccessToken failed: " + e);
for (var p in e) Ti.API.error(p + ': ' + e[p]);
}
client.send(parameterMap);
};
OAuthAdapter.prototype.createOAuthHeader = function (params) {
var pUrl = params.url;
var pMethod = params.method || "POST";
var message = createMessage(pUrl, this.consumerKey, this.signatureMethod, pMethod);
this.accessor.tokenSecret = this.oauthCallbackHandler.getAccessTokenSecret();
message.parameters.push(['oauth_token', this.oauthCallbackHandler.getAccessToken()]);
OAuth.setTimestampAndNonce(message);
OAuth.SignatureMethod.sign(message, this.accessor);
var parameterMap = OAuth.getParameterMap(message.parameters);
var oAuthHeaderElms = [];
for (var p in parameterMap) {
oAuthHeaderElms.push( encodeURIComponent(p) + "=" + encodeURIComponent(parameterMap[p]) );
}
return 'OAuth ' + oAuthHeaderElms.sort().join(', ');
};
OAuthAdapter.prototype.generateParams = function(pUrl, pParameters){
Ti.API.debug('Sending a message to the service at [' + pUrl + '] with the following params: ' + JSON.stringify(pParameters));
if(
this.oauthCallbackHandler.getAccessToken() == null ||
this.oauthCallbackHandler.getAccessTokenSecret() == null
){
this.actionsQueue.push({
url: pUrl,
parameters: pParameters
});
return;
}
this.accessor.tokenSecret = this.oauthCallbackHandler.getAccessTokenSecret();
var message = createMessage(pUrl, this.consumerKey, this.signatureMethod);
message.parameters.push(['oauth_token', this.accessToken]);
for (p in pParameters) message.parameters.push(pParameters[p]);
OAuth.setTimestampAndNonce(message);
OAuth.completeRequest(message, this.accessor);
return OAuth.getParameterMap(message.parameters);
};
OAuthAdapter.prototype.execute = function( url, params, callback, method ){
var method = method ? method : 'POST';
if (method == 'GET') url = makeGetURL(url, parameterMap);
if(
this.oauthCallbackHandler.getAccessToken() == null ||
this.oauthCallbackHandler.getAccessTokenSecret() == null
){
this.actionsQueue.push({
url: url,
parameters: params
});
Ti.API.debug("invalid param");
callback(null, { status: 401 });
} else {
this.accessor.tokenSecret = this.oauthCallbackHandler.getAccessTokenSecret();
var message = createMessage(url, this.consumerKey, this.signatureMethod, method);
message.parameters.push(['oauth_token', this.oauthCallbackHandler.getAccessToken()]);
for (p in params){ message.parameters.push(params[p]); }
OAuth.setTimestampAndNonce(message);
OAuth.completeRequest(message, this.accessor);
var parameterMap = OAuth.getParameterMap(message.parameters);
for (var p in parameterMap) Ti.API.debug(p + ': ' + parameterMap[p]);
var client = Ti.Network.createHTTPClient();
client.onload = function(){
client.onload = null;
client.onreadystatechange = null;
client.ondatastream = null;
client.onerror = null;
client = null;
if( this.status == 200 ) {
Ti.API.debug('data from http...' + this.responseText);
try{ var request = JSON.parse(this.responseText); }
catch( e ){ callback(null, {status:401}); }
if ( request ) { callback(request, {status: 200}); }
else { callback(null, {status: 400}); }
} else {
callback(null, {status: this.status });
}
};
client.onerror = function(){
client.onload = null;
client.onreadystatechange = null;
client.ondatastream = null;
client.onerror = null;
client = null;
Ti.API.debug("onload error " + url + ' : ' + this.responseText);
if( this.status ) { callback(null, {status: this.status} ) }
else { callback(null, {status: this.status}); }
};
client.setTimeout(10000);
if( method == 'GET' ){
var finalUrl = OAuth.addToURL(url, parameterMap);
client.open(method, finalUrl, false);
client.send();
} else {
client.open(method, url, false);
client.send(parameterMap);
}
Ti.API.debug("onload now " + url);
}
};