Skip to content

Instantly share code, notes, and snippets.

@axeda axeda/axeda.js
Created Dec 19, 2012

Embed
What would you like to do?
The jQuery-dependent script that makes Scripto calls easy
// axeda.js
//
// functions and variables pertaining to axeda services
//
// author: philip lombardi
// created on: august 29, 2011
// using the enterprise jquery namespace methodology see below:
// http://enterprisejquery.com/2010/10/how-good-c-habits-can-encourage-bad-javascript-habits-part-1/
var axeda = (function (axeda, $, undefined) {
axeda.username = ""
PASSWORD = ""
var PLATFORM_HOST = document.URL.split('/apps/')[0];
var SERVICES_PATH = '/services/v1/rest/';
var SESSION_ID = null;
var SESSION_EXPIRATION = 60 * 60 * 1000;
var STOREINTERVAL = 5
function setHost () {
if (window.location.protocol === 'file:') {
return '.';
}//'.'; }
if (window.location.hostname === '127.0.0.1') {
return PLATFORM_HOST;
}
return PLATFORM_HOST;
};
axeda.host = setHost();
axeda.doLogin = function (username, password, success, failure) {
return login(username, password, success, failure);
};
function login (username, password, success, failure) {
var reqUrl = axeda.host + SERVICES_PATH + 'Auth/login';
localStorage.clear()
return $.get(reqUrl, {
'principal.username': username,
'password': password
}, function (xml) {
var sessionId = $(xml).find("ns1\\:sessionId, sessionId").text()
// var sessionId = $(xml).find("[nodeName='ns1:sessionId']").text(); - no longer works past jquery 1.7
if (sessionId) {
// set the username and password vars for future logins.
axeda.username = username
PASSWORD = password
storeSession(sessionId);
success(SESSION_ID); // return the freshly stored contents of SESSION_ID
} else {
failure($(xml).find("faultstring").text());
}
}).error(function () {
alert('Err: axeda.login -- unable to complete action.')
});
};
axeda.loginWithCookie = function () {
var cookiePiece;
var cookieArray = document.cookie.split(';');
var i;
var pos;
for (i = 0; i < cookieArray.length; i++) {
cookiePiece = cookieArray[i];
if ((pos = cookiePiece.indexOf('sessionId=')) >= 0) {
SESSION_ID = cookiePiece.substring(pos + 10, cookiePiece.length);
return true;
}
}
return false;
};
function expiredSessionLogin() {
login(axeda.username, PASSWORD, function(){}, function(){})
};
function storeSession (sessionId) {
var date = new Date();
date.setTime(date.getTime() + SESSION_EXPIRATION);
SESSION_ID = sessionId
document.cookie = 'sessionId='+SESSION_ID+'; expires='+date.toGMTString()+'; path=/';
return true;
};
axeda.doLogout = function () {
logout();
};
function logout () {
document.cookie = 'sessionId=; expires='+new Date().toGMTString()+'; path=/';
SESSION_ID = null;
SESSION_EXPIRATION = null;
localStorage.clear();
axeda.username = ""
PASSWORD = ""
};
axeda.callScripto2 = function ( httpMethod, script, parameters, attempts, success, failure ) {
switch (httpMethod) {
case "GET":
default:
return $.get(url, parameters, function (responseData) {
success(reponseData);
}).error(function () {
if (attempts) {
expiredSessionLogin();
setTimeout(function () {
axeda.callScripto2(httpMethod, script, parameters, attempts--, success, failure);
});
}
});
break;
};
};
/**
* makes a call to the enterprise platform services with the name of a script and passes
* the script any parameters provided.
*
* default is GET if the method is unknown
*
* Notes: Added POST semantics - plombardi @ 2011-09-07
*
* original author: Zack Klink & Philip Lombardi
* added on: 2011/7/23
*/
// options - localstoreoff: "yes" for no local storage, contentType: "application/json; charset=utf-8",
axeda.callScripto = function (method, scriptName, scriptParams, attempts, callback, options) {
var reqUrl = axeda.host + SERVICES_PATH + 'Scripto/execute/' + scriptName //+ '?sessionid=' + SESSION_ID
var contentType = options.contentType ? options.contentType : "application/json; charset=utf-8"
var local
var daystring = keygen()
if (options.localstoreoff == null){
if (localStorage){
local = localStorage.getItem(scriptName + JSON.stringify(scriptParams))
}
if (local != null && local == daystring){
return dfdgen(reqUrl + JSON.stringify(scriptParams))
}
else {
localStorage.setItem(scriptName + JSON.stringify(scriptParams), daystring)
}
}
return $.ajax({
type:method,
url: reqUrl,
data: scriptParams,
contentType:contentType,
dataType:"text",
error: function () {
if (attempts) {
expiredSessionLogin();
setTimeout(function () {
axeda.callScripto('POST', scriptName, scriptParams, attempts - 1, callback, options)
}, 1500);
}
},
success: function(data){
if (options.localstoreoff == null){
localStorage.setItem(reqUrl + JSON.stringify(scriptParams), JSON.stringify([data]))
}
if (contentType.match("json")){
callback(unwrapResponse(data))
}
else {
callback(data)
}
}
})
};
//create a deferred object to work with .then
function dfdgen(reqUrlparam){
var dfd = $.Deferred
dfd.resolve
return localStorage.getItem(reqUrlparam)
}
// generate a key from the timestamp for local storage of json
function keygen(){
var d = new Date();
var minute = d.getMinutes()
var remainder = minute % STOREINTERVAL
minute = minute - remainder
if (minute.length < 2) minute = '0' + minute
var hour = d.getHours()
if (hour.length < 2) hour = '0' + hour
var monthn = d.getMonth()+1
var month = monthn.toString()
if (month.length < 2) month = '0' + month
var day = d.getDate().toString()
if (day.length < 2) day = '0' + day
var year = d.getFullYear().toString()
var dayString = year + month + day + hour + minute
return dayString
}
// utility method to unwrap a response which might have been returned as a string rather
// than JSON.
function unwrapResponse (json) {
if (typeof json === 'string') {
json = $.parseJSON(json);
}
if (json.wsScriptoExecuteResponse) {
json = $.parseJSON(json.wsScriptoExecuteResponse.content)
}
return json;
};
// method converts data into a format that is available to jqplot
axeda.jqplotify = function(data, type) {
var result = {
seriesTicks: [],
seriesData: []
}
$.each(data, function (index, value) {
value = $.map(value, function(x) {
return x
})
// meh, it works. not a fan though.
if (type == "line") {
result.seriesTicks.push({
label: value[0]
})
result.seriesData.push(value.slice(1))
}
if (type == "bar") {
result.seriesTicks.push(value[0])
result.seriesData.push(value[1])
}
})
return result
}
return axeda;
} ( window.axeda || {}, jQuery));
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.