spee.ch/public/assets/js/generalFunctions.js
2017-10-03 10:05:09 -07:00

112 lines
No EOL
3.4 KiB
JavaScript

function getRequest (url) {
console.log('making GET request to', url)
return new Promise((resolve, reject) => {
let xhttp = new XMLHttpRequest();
xhttp.open('GET', url, true);
xhttp.responseType = 'json';
xhttp.onreadystatechange = () => {
if (xhttp.readyState == 4 ) {
if ( xhttp.status == 200) {
console.log('response:', xhttp.response);
resolve(xhttp.response);
} else {
reject('request failed with status:' + xhttp.status);
};
}
};
xhttp.send();
})
}
function postRequest (url, params) {
console.log('making POST request to', url)
return new Promise((resolve, reject) => {
let xhttp = new XMLHttpRequest();
xhttp.open('POST', url, true);
xhttp.responseType = 'json';
xhttp.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
xhttp.onreadystatechange = () => {
if (xhttp.readyState == 4 ) {
if ( xhttp.status == 200) {
console.log('response:', xhttp.response);
resolve(xhttp.response);
} else {
reject('request failed with status:' + xhttp.status);
};
}
};
xhttp.send(params);
})
}
function toggleSection(event){
event.preventDefault();
var dataSet = event.target.dataset;
var status = dataSet.open;
var masterElement = document.getElementById(event.target.id||event.srcElement.id);
var slaveElement = document.getElementById(dataSet.slaveelementid);
var closedLabel = dataSet.closedlabel;
var openLabel = dataSet.openlabel;
if (status === "false") {
slaveElement.hidden = false;
masterElement.innerText = openLabel;
masterElement.dataset.open = "true";
} else {
slaveElement.hidden = true;
masterElement.innerText = closedLabel;
masterElement.dataset.open = "false";
}
}
function createProgressBar(element, size){
var x = 1;
var adder = 1;
function addOne(){
var bars = '<p>|';
for (var i = 0; i < x; i++){ bars += ' | '; }
bars += '</p>';
element.innerHTML = bars;
if (x === size){
adder = -1;
} else if ( x === 0){
adder = 1;
}
x += adder;
};
setInterval(addOne, 300);
}
// Create new error objects, that prototypically inherit from the Error constructor
function FileError(message) {
this.name = 'FileError';
this.message = message || 'Default Message';
this.stack = (new Error()).stack;
}
FileError.prototype = Object.create(Error.prototype);
FileError.prototype.constructor = FileError;
function NameError(message) {
this.name = 'NameError';
this.message = message || 'Default Message';
this.stack = (new Error()).stack;
}
NameError.prototype = Object.create(Error.prototype);
NameError.prototype.constructor = NameError;
function ChannelNameError(message) {
this.name = 'ChannelNameError';
this.message = message || 'Default Message';
this.stack = (new Error()).stack;
}
ChannelNameError.prototype = Object.create(Error.prototype);
ChannelNameError.prototype.constructor = ChannelNameError;
function ChannelPasswordError(message) {
this.name = 'ChannelPasswordError';
this.message = message || 'Default Message';
this.stack = (new Error()).stack;
}
ChannelPasswordError.prototype = Object.create(Error.prototype);
ChannelPasswordError.prototype.constructor = ChannelPasswordError;