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iantearle/social.js

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Created April 17, 2013 14:56
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social.js
function hex_sha1(s) {
return binb2hex(core_sha1(str2binb(s), s.length * chrsz));
}
function b64_sha1(s) {
return binb2b64(core_sha1(str2binb(s), s.length * chrsz));
}
function str_sha1(s) {
return binb2str(core_sha1(str2binb(s), s.length * chrsz));
}
function hex_hmac_sha1(key, data) {
return binb2hex(core_hmac_sha1(key, data));
}
function b64_hmac_sha1(key, data) {
return binb2b64(core_hmac_sha1(key, data));
}
function str_hmac_sha1(key, data) {
return binb2str(core_hmac_sha1(key, data));
}
function sha1_vm_test() {
return hex_sha1("abc") == "a9993e364706816aba3e25717850c26c9cd0d89d";
}
function core_sha1(x, len) {
x[len >> 5] |= 128 << 24 - len % 32, x[(len + 64 >> 9 << 4) + 15] = len;
var w = Array(80), a = 1732584193, b = -271733879, c = -1732584194, d = 271733878, e = -1009589776;
for (var i = 0; i < x.length; i += 16) {
var olda = a, oldb = b, oldc = c, oldd = d, olde = e;
for (var j = 0; j < 80; j++) {
j < 16 ? w[j] = x[i + j] : w[j] = rol(w[j - 3] ^ w[j - 8] ^ w[j - 14] ^ w[j - 16], 1);
var t = safe_add(safe_add(rol(a, 5), sha1_ft(j, b, c, d)), safe_add(safe_add(e, w[j]), sha1_kt(j)));
e = d, d = c, c = rol(b, 30), b = a, a = t;
}
a = safe_add(a, olda), b = safe_add(b, oldb), c = safe_add(c, oldc), d = safe_add(d, oldd), e = safe_add(e, olde);
}
return Array(a, b, c, d, e);
}
function sha1_ft(t, b, c, d) {
return t < 20 ? b & c | ~b & d : t < 40 ? b ^ c ^ d : t < 60 ? b & c | b & d | c & d : b ^ c ^ d;
}
function sha1_kt(t) {
return t < 20 ? 1518500249 : t < 40 ? 1859775393 : t < 60 ? -1894007588 : -899497514;
}
function core_hmac_sha1(key, data) {
var bkey = str2binb(key);
bkey.length > 16 && ( bkey = core_sha1(bkey, key.length * chrsz));
var ipad = Array(16), opad = Array(16);
for (var i = 0; i < 16; i++)
ipad[i] = bkey[i] ^ 909522486, opad[i] = bkey[i] ^ 1549556828;
var hash = core_sha1(ipad.concat(str2binb(data)), 512 + data.length * chrsz);
return core_sha1(opad.concat(hash), 672);
}
function safe_add(x, y) {
var lsw = (x & 65535) + (y & 65535), msw = (x >> 16) + (y >> 16) + (lsw >> 16);
return msw << 16 | lsw & 65535;
}
function rol(num, cnt) {
return num << cnt | num >>> 32 - cnt;
}
function str2binb(str) {
var bin = Array(), mask = (1 << chrsz) - 1;
for (var i = 0; i < str.length * chrsz; i += chrsz)
bin[i >> 5] |= (str.charCodeAt(i / chrsz) & mask) << 32 - chrsz - i % 32;
return bin;
}
function binb2str(bin) {
var str = "", mask = (1 << chrsz) - 1;
for (var i = 0; i < bin.length * 32; i += chrsz)
str += String.fromCharCode(bin[i >> 5] >>> 32 - chrsz - i % 32 & mask);
return str;
}
function binb2hex(binarray) {
var hex_tab = hexcase ? "0123456789ABCDEF" : "0123456789abcdef", str = "";
for (var i = 0; i < binarray.length * 4; i++)
str += hex_tab.charAt(binarray[i >> 2] >> (3 - i % 4) * 8 + 4 & 15) + hex_tab.charAt(binarray[i >> 2] >> (3 - i % 4) * 8 & 15);
return str;
}
function binb2b64(binarray) {
var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", str = "";
for (var i = 0; i < binarray.length * 4; i += 3) {
var triplet = (binarray[i >> 2] >> 8 * (3 - i % 4) & 255) << 16 | (binarray[i + 1 >> 2] >> 8 * (3 - (i + 1) % 4) & 255) << 8 | binarray[i + 2 >> 2] >> 8 * (3 - (i + 2) % 4) & 255;
for (var j = 0; j < 4; j++)
i * 8 + j * 6 > binarray.length * 32 ? str += b64pad : str += tab.charAt(triplet >> 6 * (3 - j) & 63);
}
return str;
}
var hexcase = 0, b64pad = "", chrsz = 8, OAuth;
OAuth == null && ( OAuth = {}), OAuth.setProperties = function(into, from) {
if (into != null && from != null)
for (var key in from)
into[key] = from[key];
return into;
}, OAuth.setProperties(OAuth, {
percentEncode : function(s) {
if (s == null)
return "";
if ( s instanceof Array) {
var e = "";
for (var i = 0; i < s.length; ++s)
e != "" && (e += "&"), e += OAuth.percentEncode(s[i]);
return e;
}
return s = encodeURIComponent(s), s = s.replace(/\!/g, "%21"), s = s.replace(/\*/g, "%2A"), s = s.replace(/\'/g, "%27"), s = s.replace(/\(/g, "%28"), s = s.replace(/\)/g, "%29"), s;
},
decodePercent : function(s) {
return s != null && ( s = s.replace(/\+/g, " ")), decodeURIComponent(s);
},
getParameterList : function(parameters) {
if (parameters == null)
return [];
if ( typeof parameters != "object")
return OAuth.decodeForm(parameters + "");
if ( parameters instanceof Array)
return parameters;
var list = [];
for (var p in parameters)
list.push([p, parameters[p]]);
return list;
},
getParameterMap : function(parameters) {
if (parameters == null)
return {};
if ( typeof parameters != "object")
return OAuth.getParameterMap(OAuth.decodeForm(parameters + ""));
if ( parameters instanceof Array) {
var map = {};
for (var p = 0; p < parameters.length; ++p) {
var key = parameters[p][0];
map[key] === undefined && (map[key] = parameters[p][1]);
}
return map;
}
return parameters;
},
getParameter : function(parameters, name) {
if ( parameters instanceof Array) {
for (var p = 0; p < parameters.length; ++p)
if (parameters[p][0] == name)
return parameters[p][1];
return null;
}
return OAuth.getParameterMap(parameters)[name];
},
formEncode : function(parameters) {
var form = "", list = OAuth.getParameterList(parameters);
for (var p = 0; p < list.length; ++p) {
var value = list[p][1];
value == null && ( value = ""), form != "" && (form += "&"), form += OAuth.percentEncode(list[p][0]) + "=" + OAuth.percentEncode(value);
}
return form;
},
decodeForm : function(form) {
var list = [], nvps = form.split("&");
for (var n = 0; n < nvps.length; ++n) {
var nvp = nvps[n];
if (nvp == "")
continue;
var equals = nvp.indexOf("="), name, value;
equals < 0 ? ( name = OAuth.decodePercent(nvp), value = null) : ( name = OAuth.decodePercent(nvp.substring(0, equals)), value = OAuth.decodePercent(nvp.substring(equals + 1))), list.push([name, value]);
}
return list;
},
setParameter : function(message, name, value) {
var parameters = message.parameters;
if ( parameters instanceof Array) {
for (var p = 0; p < parameters.length; ++p)
parameters[p][0] == name && (value === undefined ? parameters.splice(p, 1) : (parameters[p][1] = value, value = undefined));
value !== undefined && parameters.push([name, value]);
} else
parameters = OAuth.getParameterMap(parameters), parameters[name] = value, message.parameters = parameters;
},
setParameters : function(message, parameters) {
var list = OAuth.getParameterList(parameters);
for (var i = 0; i < list.length; ++i)
OAuth.setParameter(message, list[i][0], list[i][1]);
},
completeRequest : function(message, accessor) {
message.method == null && (message.method = "GET");
var map = OAuth.getParameterMap(message.parameters);
map.oauth_consumer_key == null && OAuth.setParameter(message, "oauth_consumer_key", accessor.consumerKey || ""), map.oauth_token == null && accessor.token != null && OAuth.setParameter(message, "oauth_token", accessor.token), map.oauth_version == null && OAuth.setParameter(message, "oauth_version", "1.0"), map.oauth_timestamp == null && OAuth.setParameter(message, "oauth_timestamp", OAuth.timestamp()), map.oauth_nonce == null && OAuth.setParameter(message, "oauth_nonce", OAuth.nonce(6)), OAuth.SignatureMethod.sign(message, accessor);
},
setTimestampAndNonce : function(message) {
OAuth.setParameter(message, "oauth_timestamp", OAuth.timestamp()), OAuth.setParameter(message, "oauth_nonce", OAuth.nonce(6));
},
addToURL : function(url, parameters) {
newURL = url;
if (parameters != null) {
var toAdd = OAuth.formEncode(parameters);
if (toAdd.length > 0) {
var q = url.indexOf("?");
q < 0 ? newURL += "?" : newURL += "&", newURL += toAdd;
}
}
return newURL;
},
getAuthorizationHeader : function(realm, parameters) {
//var header = "OAuth realm=\"" + OAuth.percentEncode(realm) + "\"", list = OAuth.getParameterList(parameters);
var header = "OAuth ", list = OAuth.getParameterList(parameters);
for (var p = 0; p < list.length; ++p) {
var parameter = list[p], name = parameter[0];
name.indexOf("oauth_") == 0 && (header += OAuth.percentEncode(name) + "=\"" + OAuth.percentEncode(parameter[1]) + "\"");
if (p != list.length - 1) {
header += ", ";
}
}
return header;
},
correctTimestampFromSrc : function(parameterName) {
parameterName = parameterName || "oauth_timestamp";
var scripts = document.getElementsByTagName("script");
if (scripts == null || !scripts.length)
return;
var src = scripts[scripts.length - 1].src;
if (!src)
return;
var q = src.indexOf("?");
if (q < 0)
return;
parameters = OAuth.getParameterMap(OAuth.decodeForm(src.substring(q + 1)));
var t = parameters[parameterName];
if (t == null)
return;
OAuth.correctTimestamp(t);
},
correctTimestamp : function(timestamp) {
OAuth.timeCorrectionMsec = timestamp * 1000 - (new Date).getTime();
},
timeCorrectionMsec : 0,
timestamp : function() {
var t = (new Date).getTime() + OAuth.timeCorrectionMsec;
return "" + Math.floor(t / 1000);
},
nonce : function(length) {
var chars = OAuth.nonce.CHARS, result = "";
for (var i = 0; i < length; ++i) {
var rnum = Math.floor(Math.random() * chars.length);
result += chars.substring(rnum, rnum + 1);
}
return result;
}
}), OAuth.nonce.CHARS = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz", OAuth.declareClass = function(parent, name, newConstructor) {
var previous = parent[name];
parent[name] = newConstructor;
if (newConstructor != null && previous != null)
for (var key in previous)key != "prototype" && (newConstructor[key] = previous[key]);
return newConstructor;
}, OAuth.declareClass(OAuth, "SignatureMethod", function() {
}), OAuth.setProperties(OAuth.SignatureMethod.prototype, {
sign : function(message) {
var baseString = OAuth.SignatureMethod.getBaseString(message), signature = this.getSignature(baseString);
Ti.API.info('basestring ' + baseString);
return OAuth.setParameter(message, "oauth_signature", signature), signature;
},
initialize : function(name, accessor) {
var consumerSecret;
accessor.accessorSecret != null && name.length > 9 && name.substring(name.length - 9) == "-Accessor" ? consumerSecret = accessor.accessorSecret : consumerSecret = accessor.consumerSecret, this.key = OAuth.percentEncode(consumerSecret) + "&" + OAuth.percentEncode(accessor.tokenSecret);
}
}), OAuth.setProperties(OAuth.SignatureMethod, {
sign : function(message, accessor) {
var name = OAuth.getParameterMap(message.parameters).oauth_signature_method;
if (name == null || name == "")
name = "HMAC-SHA1", OAuth.setParameter(message, "oauth_signature_method", name);
OAuth.SignatureMethod.newMethod(name, accessor).sign(message);
},
newMethod : function(name, accessor) {
var impl = OAuth.SignatureMethod.REGISTERED[name];
if (impl != null) {
var method = new impl;
return method.initialize(name, accessor), method;
}
var err = new Error("signature_method_rejected"), acceptable = "";
for (var r in OAuth.SignatureMethod.REGISTERED)acceptable != "" && (acceptable += "&"), acceptable += OAuth.percentEncode(r);
throw err.oauth_acceptable_signature_methods = acceptable, err;
},
REGISTERED : {},
registerMethodClass : function(names, classConstructor) {
for (var n = 0; n < names.length; ++n)
OAuth.SignatureMethod.REGISTERED[names[n]] = classConstructor;
},
makeSubclass : function(getSignatureFunction) {
var superClass = OAuth.SignatureMethod, subClass = function() {
superClass.call(this);
};
return subClass.prototype = new superClass, subClass.prototype.getSignature = getSignatureFunction, subClass.prototype.constructor = subClass, subClass;
},
getBaseString : function(message) {
var URL = message.action, q = URL.indexOf("?"), parameters;
if (q < 0)
parameters = message.parameters;
else {
parameters = OAuth.decodeForm(URL.substring(q + 1));
var toAdd = OAuth.getParameterList(message.parameters);
for (var a = 0; a < toAdd.length; ++a)
parameters.push(toAdd[a]);
}
return OAuth.percentEncode(message.method.toUpperCase()) + "&" + OAuth.percentEncode(OAuth.SignatureMethod.normalizeUrl(URL)) + "&" + OAuth.percentEncode(OAuth.SignatureMethod.normalizeParameters(parameters));
},
normalizeUrl : function(url) {
var uri = OAuth.SignatureMethod.parseUri(url), scheme = uri.protocol.toLowerCase(), authority = uri.authority.toLowerCase(), dropPort = scheme == "http" && uri.port == 80 || scheme == "https" && uri.port == 443;
if (dropPort) {
var index = authority.lastIndexOf(":");
index >= 0 && ( authority = authority.substring(0, index));
}
var path = uri.path;
return path || ( path = "/"), scheme + "://" + authority + path;
},
parseUri : function(str) {
var o = {
key : ["source", "protocol", "authority", "userInfo", "user", "password", "host", "port", "relative", "path", "directory", "file", "query", "anchor"],
parser : {
strict : /^(?:([^:\/?#]+):)?(?:\/\/((?:(([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?))?((((?:[^?#\/]*\/)*)([^?#]*))(?:\?([^#]*))?(?:#(.*))?)/
}
}, m = o.parser.strict.exec(str), uri = {}, i = 14;
while (i--)
uri[o.key[i]] = m[i] || "";
return uri;
},
normalizeParameters : function(parameters) {
if (parameters == null)
return "";
var list = OAuth.getParameterList(parameters), sortable = [];
for (var p = 0; p < list.length; ++p) {
var nvp = list[p];
nvp[0] != "oauth_signature" && sortable.push([OAuth.percentEncode(nvp[0]) + " " + OAuth.percentEncode(nvp[1]), nvp]);
}
sortable.sort(function(a, b) {
return a[0] < b[0] ? -1 : a[0] > b[0] ? 1 : 0;
});
var sorted = [];
for (var s = 0; s < sortable.length; ++s)
sorted.push(sortable[s][1]);
return OAuth.formEncode(sorted);
}
}), OAuth.SignatureMethod.registerMethodClass(["PLAINTEXT", "PLAINTEXT-Accessor"], OAuth.SignatureMethod.makeSubclass(function(baseString) {
return this.key;
})), OAuth.SignatureMethod.registerMethodClass(["HMAC-SHA1", "HMAC-SHA1-Accessor"], OAuth.SignatureMethod.makeSubclass(function(baseString) {
b64pad = "=";
var signature = b64_hmac_sha1(this.key, baseString);
return signature;
}));
try {
OAuth.correctTimestampFromSrc();
} catch (e) {
}
var OAuthAdapter = function(pConsumerSecret, pConsumerKey, pSignatureMethod) {
function showLoading() {
if (loading)
return;
loading = !0, loadingView.value = 0, estimateID = firstLoad ? "tokenRequest" : "pageLoad", estimates[estimateID] || (estimates[estimateID] = firstLoad ? 2000 : 1000), firstLoad = !1, startTime = (new Date).getTime(), intervalID = setInterval(updateProgress, 30), webView && webView.hide(), loadingView && loadingView.show(), loadingContainer && loadingContainer.show();
}
function updateProgress() {
loadingView && (loadingView.value = ((new Date).getTime() - startTime) / estimates[estimateID]);
}
function authorizeUICallback(e) {
if (e.url.indexOf('linkedin') !== -1) {
var response = e.source.evalJS("(p = document.getElementsByClassName(\"access-code\")) && p[0].innerHTML");
response ? ( pin = response, destroyAuthorizeUI(), receivePinCallback()) : (loadingView && loadingView.hide(), loadingContainer && loadingContainer.hide(), webView && webView.show()), loading = !1, clearInterval(intervalID), estimates[estimateID] = (new Date).getTime() - startTime, Ti.App.Properties.setString("Social-LoadingEstimates", JSON.stringify(estimates));
} else if (e.url.indexOf('twitter') !== -1) {
var response = e.source.evalJS("(p = document.getElementById(\"oauth_pin\")) && p.innerHTML;");
response ? ( pin = response.split("<code>")[1].split("</code>")[0], destroyAuthorizeUI(), receivePinCallback()) : (loadingView && loadingView.hide(), loadingContainer && loadingContainer.hide(), webView && webView.show()), loading = !1, clearInterval(intervalID), estimates[estimateID] = (new Date).getTime() - startTime, Ti.App.Properties.setString("Social-LoadingEstimates", JSON.stringify(estimates));
}
}
var consumerSecret = pConsumerSecret, consumerKey = pConsumerKey, signatureMethod = pSignatureMethod, pin = null, requestToken = null, requestTokenSecret = null, accessToken = null, accessTokenSecret = null, accessor = {
consumerSecret : consumerSecret,
tokenSecret : ""
}, window = null, view = null, webView = null, loadingView = null, loadingContainer = null, receivePinCallback = null, accessTokenStore = {};
this.sendTwitterImage = function(options) {
var pUrl = "http://upload.twitter.com/1/statuses/update_with_media.json";
var pTitle = options.title;
var pSuccessMessage = options.onSuccess, pErrorMessage = options.onError;
if (accessToken == null || accessTokenSecret == null) {
Ti.API.debug("The send status cannot be processed as the client doesn't have an access token. Authorize before trying to send.");
return;
}
accessor.tokenSecret = accessTokenSecret;
var message = createMessage(pUrl);
message.parameters.push(["oauth_token", accessToken]);
message.parameters.push(["oauth_timestamp", OAuth.timestamp()]);
message.parameters.push(["oauth_nonce", OAuth.nonce(42)]);
message.parameters.push(["oauth_version", "1.0"]);
OAuth.SignatureMethod.sign(message, accessor);
var parameterMap = OAuth.getParameterMap(message.parameters);
client = Ti.Network.createHTTPClient({
onload : function() {
if (client.status == 200) {
pSuccessMessage && pSuccessMessage(this.responseText)
} else {
pErrorMessage && pErrorMessage(this.responseText);
}
},
onerror : function() {
Ti.API.error("Social.js: FAILED to send a request!");
Ti.API.error(this.responseText);
pErrorMessage && pErrorMessage(this.responseText);
}
});
client.open("POST", pUrl);
header = OAuth.getAuthorizationHeader(pUrl, message.parameters);
client.setRequestHeader("Authorization", header);
if (!Ti.Android) {
client.setRequestHeader("Content-Type", "multipart/form-data");
}
client.send(options.params);
}, this.loadAccessToken = function(pService) {
var token;
if (accessTokenStore[pService])
token = accessTokenStore[pService];
else {
var raw = Ti.App.Properties.getString("Social.js-AccessToken-" + pService, "");
if (!raw)
return;
try {
token = accessTokenStore[pService] = JSON.parse(raw);
} catch (err) {
Ti.API.error("Failed to parse stored access token for " + pService + "!"), Ti.API.error(err);
return;
}
}
token.accessToken && ( accessToken = token.accessToken), token.accessTokenSecret && ( accessTokenSecret = token.accessTokenSecret);
}, this.saveAccessToken = function(pService) {
accessTokenStore[pService] = {
accessToken : accessToken,
accessTokenSecret : accessTokenSecret
}, Ti.App.Properties.setString("Social.js-AccessToken-" + pService, JSON.stringify(accessTokenStore[pService]));
}, this.clearAccessToken = function(pService) {
delete accessTokenStore[pService], Ti.App.Properties.setString("Social.js-AccessToken-" + pService, null), accessToken = null, accessTokenSecret = null;
}, this.isAuthorized = function() {
return accessToken != null && accessTokenSecret != null;
};
var createMessage = function(pUrl) {
var message = {
action : pUrl,
method : "POST",
parameters : []
};
return message.parameters.push(["oauth_consumer_key", consumerKey]), message.parameters.push(["oauth_signature_method", signatureMethod]), message;
};
this.getPin = function() {
return pin;
}, this.getRequestToken = function(pUrl, callback) {
accessor.tokenSecret = "";
var message = createMessage(pUrl);
OAuth.setTimestampAndNonce(message), OAuth.SignatureMethod.sign(message, accessor);
var done = !1, client = Ti.Network.createHTTPClient({
onload : function() {
var responseParams = OAuth.getParameterMap(this.responseText);
requestToken = responseParams.oauth_token, requestTokenSecret = responseParams.oauth_token_secret, callback({
success : !0,
token : this.responseText
}), done = !0;
},
onerror : function() {
Ti.API.error("Social.js: FAILED to getRequestToken!"), Ti.API.error(this.responseText), callback({
success : !1
}), done = !0;
}
});
client.open("POST", pUrl), client.send(OAuth.getParameterMap(message.parameters));
};
var destroyAuthorizeUI = function() {
if (window == null)
return;
try {
webView.removeEventListener("load", authorizeUICallback), webView.removeEventListener("beforeload", showLoading), loadingView.hide(), window.close(), loading = null, webView = null, loadingView = null, loading = !1, firstLoad = !0, view = null, window = null;
} catch (ex) {
Ti.API.debug("Cannot destroy the authorize UI. Ignoring.");
}
}, firstLoad = !0, loading = !1, estimates = JSON.parse(Ti.App.Properties.getString("Social-LoadingEstimates", "{}")), estimateID, startTime, intervalID = 0;
this.showLoadingUI = function() {
window = Ti.UI.createWindow({
backgroundColor : "transparent",
zIndex : 1000
}), Ti.Android || (window.opacity = 0, window.transform = Ti.UI.create2DMatrix().scale(0)), view = Ti.UI.createView({
top : 10,
right : 10,
bottom : 10,
left : 10,
backgroundColor : "#52D3FE",
border : 10,
borderColor : "#52D3FE",
borderRadius : 10,
borderWidth : 4,
zIndex : -1
});
var closeLabel = Ti.UI.createButton({
font : {
fontSize : 11,
fontWeight : "bold"
},
backgroundColor : "#52D3FE",
borderColor : "#52D3FE",
color : "#fff",
style : 0,
borderRadius : 6,
title : "X",
top : 8,
right : 8,
width : 30,
height : 30
});
closeLabel.addEventListener("click", destroyAuthorizeUI), window.open();
var offset = 0;
Ti.Android && ( offset = "10dp"), loadingContainer = Ti.UI.createView({
top : offset,
right : offset,
bottom : offset,
left : offset,
backgroundColor : "#fff"
}), loadingView = Ti.UI.createProgressBar({
top : 10,
right : 10,
bottom : 10,
left : 10,
min : 0,
max : 1,
value : 0.5,
message : "Loading, please wait.",
backgroundColor : "#fff",
font : {
fontSize : 14,
fontWeight : "bold"
},
style : 0
}), view.add(loadingContainer), loadingContainer.add(loadingView), loadingView.show(), window.add(view), window.add(closeLabel);
if (!Ti.Android) {
var tooBig = Ti.UI.createAnimation({
transform : Ti.UI.create2DMatrix().scale(1.1),
opacity : 1,
duration : 350
}), shrinkBack = Ti.UI.createAnimation({
transform : Ti.UI.create2DMatrix(),
duration : 400
});
tooBig.addEventListener("complete", function() {
window.animate(shrinkBack);
}), window.animate(tooBig);
}
showLoading();
}, this.showAuthorizeUI = function(pUrl, pReceivePinCallback) {
receivePinCallback = pReceivePinCallback;
var offset = 0;
Ti.Android && ( offset = "10dp"), webView = Ti.UI.createWebView({
url : pUrl,
top : offset,
right : offset,
bottom : offset,
left : offset,
autoDetect : [Ti.UI.AUTODETECT_NONE]
}), webView.addEventListener("beforeload", showLoading), webView.addEventListener("load", authorizeUICallback), view.add(webView);
}, this.getAccessToken = function(pUrl, callback) {
accessor.tokenSecret = requestTokenSecret;
var message = createMessage(pUrl);
message.parameters.push(["oauth_token", requestToken]), message.parameters.push(["oauth_verifier", pin]), OAuth.setTimestampAndNonce(message), OAuth.SignatureMethod.sign(message, accessor);
var parameterMap = OAuth.getParameterMap(message.parameters), client = Ti.Network.createHTTPClient({
onload : function() {
var responseParams = OAuth.getParameterMap(this.responseText);
Ti.API.info(responseParams.oauth_token);
Ti.API.info(responseParams.oauth_token_secret);
accessToken = responseParams.oauth_token, accessTokenSecret = responseParams.oauth_token_secret, callback({
success : !0
});
},
onerror : function() {
Ti.API.error("Social.js: FAILED to getAccessToken!"), Ti.API.error(this.responseText), callback({
success : !1
});
}
});
client.open("POST", pUrl), client.send(parameterMap);
}, this.getProfileLinkedin = function(options) {
Ti.API.info("token: " + accessToken + " secret: " + accessTokenSecret);
var pUrl = "http://api.linkedin.com/v1/people/~?format=json";
var pSuccessMessage = options.onSuccess;
var pErrorMessage = options.onError;
accessor.tokenSecret = accessTokenSecret;
var message = createMessage(pUrl);
message.method = 'get';
message.parameters.push(["oauth_nonce", OAuth.nonce(42)]);
message.parameters.push(["oauth_timestamp", OAuth.timestamp()]);
message.parameters.push(["oauth_token", accessToken]);
message.parameters.push(["oauth_version", "1.0"]);
OAuth.SignatureMethod.sign(message, accessor);
var parameterMap = OAuth.getParameterMap(message.parameters);
Ti.API.info(JSON.stringify(message));
client = Ti.Network.createHTTPClient({
onload : function() {
if (client.status == 200) {
pSuccessMessage && pSuccessMessage(this.responseText)
} else {
pErrorMessage && pErrorMessage(this.responseText);
}
},
onerror : function() {
Ti.API.error("Social.js: FAILED to send a request!");
Ti.API.error(this.responseText);
pErrorMessage && pErrorMessage(this.responseText);
}
});
client.open("GET", pUrl);
header = OAuth.getAuthorizationHeader("", message.parameters);
client.setRequestHeader("Authorization", header);
client.send();
}, this.shareLinkedin = function(options) {
var pUrl = "http://api.linkedin.com/v1/people/~/shares";
var pSuccessMessage = options.onSuccess;
var pErrorMessage = options.onError;
accessor.tokenSecret = accessTokenSecret;
var message = createMessage(pUrl);
//used to get Oauth sig, do not change
message.parameters.push(["oauth_nonce", OAuth.nonce(42)]);
message.parameters.push(["oauth_timestamp", OAuth.timestamp()]);
message.parameters.push(["oauth_token", accessToken]);
message.parameters.push(["oauth_version", "1.0"]);
OAuth.SignatureMethod.sign(message, accessor);
client = Ti.Network.createHTTPClient({
onload : function() {
if (client.status == 200 || client.status == 201) {
pSuccessMessage && pSuccessMessage(this.responseText)
} else {
pErrorMessage && pErrorMessage(this.responseText);
}
},
onerror : function() {
Ti.API.error("Social.js: FAILED to send a request!");
Ti.API.error(this.responseText);
pErrorMessage && pErrorMessage(this.responseText);
}
});
client.open("POST", pUrl);
header = OAuth.getAuthorizationHeader("", message.parameters);
client.setRequestHeader("Content-Type", "application/json");
client.setRequestHeader("x-li-format", "json");
client.setRequestHeader("Authorization", header);
var payload = JSON.stringify(options.parameters);
client.send(payload);
}, this.send = function(options, callback) {
var pUrl = options.url, pParameters = options.parameters, pTitle = options.title, pSuccessMessage = options.onSuccess, pErrorMessage = options.onError;
if (accessToken == null || accessTokenSecret == null) {
Ti.API.debug("The send status cannot be processed as the client doesn't have an access token. Authorize before trying to send.");
return;
}
accessor.tokenSecret = accessTokenSecret;
var message = createMessage(pUrl);
message.parameters.push(["oauth_token", accessToken]);
for (p in pParameters)
message.parameters.push(pParameters[p]);
OAuth.setTimestampAndNonce(message), OAuth.SignatureMethod.sign(message, accessor);
var parameterMap = OAuth.getParameterMap(message.parameters), client = Ti.Network.createHTTPClient({
onload : function() {
client.status == 200 ? pSuccessMessage && pSuccessMessage(this.responseText) : pErrorMessage && pErrorMessage(this.responseText);
},
onerror : function() {
Ti.API.info(this.responseText);
Ti.API.error("Social.js: FAILED to send a request!"), pErrorMessage && pErrorMessage(this.responseText);
}
});
client.open("POST", pUrl), client.send(parameterMap);
};
}, supportedSites = {
twitter : {
accessToken : "https://api.twitter.com/oauth/access_token",
requestToken : "https://api.twitter.com/oauth/request_token",
authorize : "https://api.twitter.com/oauth/authorize?",
update : "https://api.twitter.com/1.1/statuses/update.json"
},
linkedin : {
accessToken : "https://api.linkedin.com/uas/oauth/accessToken",
requestToken : "https://api.linkedin.com/uas/oauth/requestToken?scope=rw_nus",
authorize : "https://api.linkedin.com/uas/oauth/authorize?",
update : "http://api.linkedin.com/v1/people/~/shares?format=json"
}
};
exports.create = function(settings) {
var site = (settings.site || "twitter").toLowerCase(), adapter = new OAuthAdapter(settings.consumerSecret, settings.consumerKey, "HMAC-SHA1");
adapter.loadAccessToken(site);
var urls = supportedSites[site];
return urls == null ? (alert("The Social.js module does not support " + site + " yet!"), null) : {
isAuthorized : function() {
return adapter.isAuthorized();
},
deauthorize : function() {
adapter.clearAccessToken(site);
},
authorize : function(callback) {
if (!adapter.isAuthorized()) {
function receivePin() {
adapter.getAccessToken(urls.accessToken, function(evt) {
evt.success ? (adapter.saveAccessToken(site), callback && callback()) : alert("Did not get access token now!");
});
}
adapter.showLoadingUI(), adapter.getRequestToken(urls.requestToken, function(evt) {
evt.success ? adapter.showAuthorizeUI(urls.authorize + evt.token, receivePin) : alert("Did not get access token now!");
});
} else
callback && callback();
},
shareImage : function(options) {
this.authorize(function() {
adapter.sendTwitterImage({
params : {
media : options.image,
status : options.message,
},
title : "Twitter",
onSuccess : options.success,
onError : options.error
});
});
},
share : function(options) {
this.authorize(function() {
adapter.send({
url : urls.update,
parameters : [["status", options.message]],
title : "Twitter",
onSuccess : options.success,
onError : options.error
});
});
},
shareToLinkedin : function(options) {
this.authorize(function() {
adapter.shareLinkedin({
site : 'linkedin',
url : urls.update,
parameters : options.message,
title : "Linkedin",
onSuccess : options.success,
onError : options.error
});
});
},
getProfileLinkedin : function(options) {
this.authorize(function() {
adapter.getProfileLinkedin({
site : 'linkedin',
url : urls.update,
parameters : options.message,
title : "Linkedin",
onSuccess : options.success,
onError : options.error
});
});
}
};
};
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