I've managed to read the response but I've been stuck for hours now trying to just get the "balance" value.
How do I parse out just the 23 number? (that's the balance in this case)
<!DOCTYPE html>
<html>
<body>
<p id="data"></p>
<script>
var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
if (xhttp.readyState == 4 && xhttp.status == 200) {
document.getElementById("data").innerHTML =
xhttp.responseText;
}
};
xhttp.open("GET", "http://api.reimaginebanking.com/accounts/576d55170733d0184021f510?key=081e7c77daa22967b857b3152e3ff2f1", true);
xhttp.send();
</script>
</body>
</html>
Here is an example how to retrieve balance with JSON.parse:
var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
if (xhttp.readyState == 4 && xhttp.status == 200) {
var objResp = JSON.parse(xhttp.responseText);
document.getElementById("data").innerHTML = objResp.balance // 23
}
};
xhttp.open("GET", "http://api.reimaginebanking.com/accounts/576d55170733d0184021f510?key=081e7c77daa22967b857b3152e3ff2f1", true);
xhttp.send();
Or you can even use eval method, but that solution is not so reliable since responce might contain malicious code which will be executed:
var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
if (xhttp.readyState == 4 && xhttp.status == 200) {
var objResp = eval('('+xhttp.responseText+')');
document.getElementById("data").innerHTML = objResp.balance // 23
}
};
xhttp.open("GET", "http://api.reimaginebanking.com/accounts/576d55170733d0184021f510?key=081e7c77daa22967b857b3152e3ff2f1", true);
xhttp.send();
Related
I'm using Google Maps on a ruby on rails site. Code is below:
<div id="map" style='width: 1170px; height: 500px;'></div>
<script>
var map;
function initialize() {
map = new google.maps.Map(document.getElementById('map'));
var json = <%=raw #places.to_json %>;
var data;
var service = new google.maps.places.PlacesService(map);
var bounds = new google.maps.LatLngBounds();
if (json.length == 0) {
map.setCenter({lat: 40.736, lng: -73.991});
map.setZoom(11);
}
else {
for (var i = 0, length = json.length; i < length; i++) {
data = json[i].google_key;
if(data != null) {
service.getDetails({placeId: data},function(results, status){
if (status == google.maps.places.PlacesServiceStatus.OK) {
var marker = new google.maps.Marker({
map: map,
place: {
placeId: results.place_id,
location: results.geometry.location
},
});
bounds.extend(results.geometry.location);
map.fitBounds(bounds);
}
});
}
}
}
googleAutocomplete();
}
function googleAutocomplete() {
var input = document.getElementById('place_name');
var autoComplete = new google.maps.places.Autocomplete(input);
autoComplete.addListener('place_changed', function() {
var place = autoComplete.getPlace();
document.getElementById('place_name').value = place.name;
document.getElementById('place_google_key').value = place.place_id;
});
}
</script>
<script type="text/javascript" src="https://maps.googleapis.com/maps/api/js?key=AIzaSyA68X13MKpg02y8ZdpKtOUociJqhAg8QyY&libraries=places&callback=initialize" async defer></script>
I get the following error:
You have included the Google Maps API multiple times on this page. This may cause unexpected errors.
I would appreciate any help.
I think your issue is related to turbo-links. Try adding this line to your script tag and see if the error goes away.
data-turbolinks-eval="false"
So your new script tag should look like this:
<script type="text/javascript" src="https://maps.googleapis.com/maps/api/js?key=AIzaSyA68X13MKpg02y8ZdpKtOUociJqhAg8QyY&libraries=places&callback=initialize" data-turbolinks-eval="false" async defer></script>
Let me know if that helps.
I cant render the google or any another page in my site using iframe. show the error Refused to display 'https://www.google.co.in/ in a frame because it set 'X-Frame-Options' to 'sameorigin'.
You can use this solution:
<html>
<head>
</head>
<body>
<iframe src="http://google.co.in" width="800" height="500"></iframe>
<script>
var iframe = document.getElementsByTagName('iframe')[0];
var url = iframe.src;
var getData = function (data) {
if (data && data.query && data.query.results && data.query.results.resources && data.query.results.resources.content && data.query.results.resources.status == 200) loadHTML(data.query.results.resources.content);
else if (data && data.error && data.error.description) loadHTML(data.error.description);
else loadHTML('Error: Cannot load ' + url);
};
var loadURL = function (src) {
url = src;
var script = document.createElement('script');
script.src = 'http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20data.headers%20where%20url%3D%22' + encodeURIComponent(url) + '%22&format=json&diagnostics=true&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys&callback=getData';
document.body.appendChild(script);
};
var loadHTML = function (html) {
iframe.src = 'about:blank';
iframe.contentWindow.document.open();
iframe.contentWindow.document.write(html.replace(/<head>/i, '<head><base href="' + url + '"><scr' + 'ipt>document.addEventListener("click", function(e) { if(e.target && e.target.nodeName == "A") { e.preventDefault(); parent.loadURL(e.target.href); } });</scr' + 'ipt>'));
iframe.contentWindow.document.close();
}
loadURL(iframe.src);
</script>
</body>
</html>
Source: http://jsfiddle.net/2gou4yen/
I tried to get a map image from a wms server using the following code.
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Playing with fis broker berlin</title>
<link rel="stylesheet" href="../../libs/ol3/css/ol.css"/>
<link rel="stylesheet" href="../../css/samples.css"/>
</head>
<body>
<div id="map" class="map"></div>
<script src="../../libs/ol3/js/ol.js"></script>
<script>
var imageSource = new ol.source.ImageWMS({
url: 'http://fbinter.stadt-berlin.de/fb/wms/senstadt/k_dtk50',
params: {
'LAYERS': '0',
'REQUEST': 'GetMap',
'STYLES': ['default'],
'SRS': 'EPSG:4326',
'BBOX': [13.079, 52.3284, 13.7701, 52.6877],
'WIDTH': '256',
'HEIGT': '256',
'FORMAT': 'jpeg'
}
})
imageSource.on('imageloaderror', function (event) {
var imageState = event.target.getState()
var request = event.image.n
console.log('imageloaderror, state = ' + imageState)
console.log('request: ' + request)
})
var imageLayer = new ol.layer.Image({
opacity: 0,
source: imageSource
})
var view = new ol.View({
center: [13.4297269, 52.4594867],
zoom: 10
})
var map = new ol.Map({
target: 'map',
layers: [imageLayer],
view: view
})
</script>
</body>
</html>
ol3 fails to show the image, because the wms sends backs a xml exception report instead of jpeg data meaning
crs is not permitted: EPSG:3857.
On the java console we see the message
Resource interpreted as Image but transferred with MIME type text/xml ...
I understand, that the image source is not set up correctly. This needs further investigaton by me. But My question is:
How can I catch the message crs is not permitted: EPSG:3857 and any other error messages from the wms server by the ol script?
You will need to use XHR to load the image and get the exception text, see this thread for some inspiration:
https://groups.google.com/d/msg/ol3-dev/39tX1fSeSc0/KGURE6NrexIJ
imageLoadFunction: function(image, src) {
progress('start');
var img = image.getImage();
if (typeof window.btoa == 'function') {
var xhr = new XMLHttpRequest();
xhr.open('GET', src, true);
xhr.responseType = 'arraybuffer';
xhr.onload = function(e) {
if (this.status == 200) {
var uInt8Array = new Uint8Array(this.response);
var i = uInt8Array.length;
var binaryString = new Array(i);
while (i--) {
binaryString[i] = String.fromCharCode(uInt8Array[i]);
}
var data = binaryString.join('');
var type = xhr.getResponseHeader('content-type');
if (type.indexOf('image') === 0) {
img.src = 'data:' + type + ';base64,' + window.btoa(data);
} else {
error($.parseJSON(data));
}
} else {
error(this.statusText);
}
progress('end');
};
xhr.send();
} else {
img.onload = function() {
progress('end');
};
img.onerror = function() {
progress('end');
error();
};
img.src = src;
}
}
})
How to upload file in SAP Netweaver server using SAPUI5? I tried to upload file using FileUploader but did not get the luck if any one can help it will be very appreciated.
Thanks in Advance
Nothing was added to the manifest nor the component nor index files. It is working for me, you just need to change the number of columns to whatever you want to fit your file.
UploadFile.view.xml
<VBox>
<sap.ui.unified:FileUploader id="idfileUploader" typeMissmatch="handleTypeMissmatch" change="handleValueChange" maximumFileSize="10" fileSizeExceed="handleFileSize" maximumFilenameLength="50" filenameLengthExceed="handleFileNameLength" multiple="false" width="50%" sameFilenameAllowed="false" buttonText="Browse" fileType="CSV" style="Emphasized" placeholder="Choose a CSV file"/>
<Button text="Upload your file" press="onUpload" type="Emphasized"/>
</VBox>
UploadFile.controller.js
sap.ui.define(["sap/ui/core/mvc/Controller", "sap/m/MessageToast", "sap/m/MessageBox", "sap/ui/core/routing/History"], function(
Controller, MessageToast, MessageBox, History) {
"use strict";
return Controller.extend("cafeteria.controller.EmployeeFileUpload", {
onNavBack: function() {
var oHistory = History.getInstance();
var sPreviousHash = oHistory.getPreviousHash();
if (sPreviousHash !== undefined) {
window.history.go(-1);
} else {
var oRouter = sap.ui.core.UIComponent.getRouterFor(this);
oRouter.navTo("admin", true);
}
},
handleTypeMissmatch: function(oEvent) {
var aFileTypes = oEvent.getSource().getFileType();
jQuery.each(aFileTypes, function(key, value) {
aFileTypes[key] = "*." + value;
});
var sSupportedFileTypes = aFileTypes.join(", ");
MessageToast.show("The file type *." + oEvent.getParameter("fileType") +
" is not supported. Choose one of the following types: " +
sSupportedFileTypes);
},
handleValueChange: function(oEvent) {
MessageToast.show("Press 'Upload File' to upload file '" + oEvent.getParameter("newValue") + "'");
},
handleFileSize: function(oEvent) {
MessageToast.show("The file size should not exceed 10 MB.");
},
handleFileNameLength: function(oEvent) {
MessageToast.show("The file name should be less than that.");
},
onUpload: function(e) {
var oResourceBundle = this.getView().getModel("i18n").getResourceBundle();
var fU = this.getView().byId("idfileUploader");
var domRef = fU.getFocusDomRef();
var file = domRef.files[0];
var reader = new FileReader();
var params = "EmployeesJson=";
reader.onload = function(oEvent) {
var strCSV = oEvent.target.result;
var arrCSV = strCSV.match(/[\w .]+(?=,?)/g);
var noOfCols = 6;
var headerRow = arrCSV.splice(0, noOfCols);
var data = [];
while (arrCSV.length > 0) {
var obj = {};
var row = arrCSV.splice(0, noOfCols);
for (var i = 0; i < row.length; i++) {
obj[headerRow[i]] = row[i].trim();
}
data.push(obj);
}
var Len = data.length;
data.reverse();
params += "[";
for (var j = 0; j < Len; j++) {
params += JSON.stringify(data.pop()) + ", ";
}
params = params.substring(0, params.length - 2);
params += "]";
// MessageBox.show(params);
var http = new XMLHttpRequest();
var url = oResourceBundle.getText("UploadEmployeesFile").toString();
http.onreadystatechange = function() {
if (http.readyState === 4 && http.status === 200) {
var json = JSON.parse(http.responseText);
var status = json.status.toString();
switch (status) {
case "Success":
MessageToast.show("Data is uploaded succesfully.");
break;
default:
MessageToast.show("Data was not uploaded.");
}
}
};
http.open("POST", url, true);
http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
http.send(params);
};
reader.readAsBinaryString(file);
}
});
});
After researching a little more on this issue I finally solved this issue by myself I placed a file controller and a uploader in php which return the details related to files further, we can use it to upload it on server.
Here is the code I have used.
fileUpload.html
<!DOCTYPE html>
<html><head>
<meta http-equiv='X-UA-Compatible' content='IE=edge' />
<title>Hello World</title>
<script id='sap-ui-bootstrap' src='http://localhost/resources/sap-ui-core.js' data-sap-ui-theme='sap_goldreflection'
data-sap-ui-libs='sap.ui.commons'></script>
<script>
var layout = new sap.ui.commons.layout.MatrixLayout();
layout.setLayoutFixed(false);
// create the uploader and disable the automatic upload
var oFileUploader2 = new sap.ui.commons.FileUploader("myupload",{
name: "upload2",
uploadOnChange: true,
uploadUrl: "uploader.php",
uploadComplete: function (oEvent) {
var sResponse = oEvent.getParameter("response");
if (sResponse) {
alert(sResponse);
}
}});
layout.createRow(oFileUploader2);
// create a second button to trigger the upload
var oTriggerButton = new sap.ui.commons.Button({
text:'Trigger Upload',
press:function() {
// call the upload method
oFileUploader2.upload();
$("#myupload-fu_form").submit();
alert("hi");
}
});
layout.createRow(oTriggerButton);
layout.placeAt("sample2");
</script>
</head>
<body class='sapUiBody'>
<div id="sample2"></div>
</body>
</html>
uploader.php
<?php
print_r($_FILES);
?>
It would be good if we can see your code.
This should work.
var layout = new sap.ui.commons.layout.MatrixLayout();
layout.setLayoutFixed(false);
// create the uploader and disable the automatic upload
var oFileUploader2 = new sap.ui.commons.FileUploader({
name : "upload2",
uploadOnChange : false,
uploadUrl : "../../../upload"
});
layout.createRow(oFileUploader2);
// create a second button to trigger the upload
var oTriggerButton = new sap.ui.commons.Button({
text : 'Trigger Upload',
press : function() {
// call the upload method
oFileUploader2.upload();
}
});
layout.createRow(oTriggerButton);
layout.placeAt("sample2");
i am creating a jquery mobile application;this is the script to load flickr photos thumbnail in a div it is loading but it is appearing in a group thumbnail not loading each images.can load each thumbnails by editing this.i just removed my api key and my ids.
$(function() {
var api_key = 'API KEY';
var user_id = 'ID';
var photoset_id = 'PHOTO SET ID';
var large_image_size = 'Medium';
var photoset_id,photo_id;
var current = -1;
var continueNavigation = false;
var photos_service = 'http://api.flickr.com/services/rest/?&method=flickr.photosets.getPhotos' + '&api_key=' + api_key;
var photos_url = photos_service + '&photoset_id=' + photoset_id + '&media=photos&format=json&jsoncallback=?';
var large_photo_service = 'http://api.flickr.com/services/rest/?&method=flickr.photos.getSizes' + '&api_key=' + api_key;
var $photosContainer = $('#images').find('#ba');
var $photopreview = $('#flickr_photopreview');
var $flickrOverlay = $('#flickr_overlay');
var $loadingStatus = $('.loading_small');
$(function(){
$('#images').stop().animate(200,function(){
if($photosContainer.is(':empty')){
/*
if sets not loaded, load them
*/
LoadPhotos();
}
});
},function(){
});
function LoadPhotos(){
$photosContainer.empty();
$loadingStatus.css('visibility','visible');
$.getJSON(photos_url,function(data){
if(data.stat != 'fail') {
var photo_count = data.photoset.photo.length;
var photo_count_total = photo_count ;
for(var i = 0; i < photo_count; ++i){
var photo = data.photoset.photo[i];
var photoid = photo.id;
var secret = photo.secret;
var server = photo.server;
var farm = photo.farm;
var photoUrl = 'http://farm'+farm+'.static.flickr.com/'+server+'/'+photoid+'_'+secret+'_s.jpg';
var $elem = $('<div />');
var $link = $('<a class="toLoad" href="#" />');
$link.data({
'photoid' :photoid,
'secret' :secret,
'server' :server,
'farm' :farm,
'photoUrl' :photoUrl,
'photo_title' :photo.title
});
$photosContainer.append($elem.append($link));
$link.bind('click',function(e){
var $this = $(this);
current = $this.parent().index();
photo_id = $this.data('photoid');
LoadLargePhoto();
e.preventDefault();
});
}
LoadPhotosImages();
}
});
}
function LoadPhotosImages(){
var toLoad = $('.toLoad:in-viewport').size();
if(toLoad > 0)
$loadingStatus.css('visibility','visible');
var images_loaded = 0;
$('.toLoad:in-viewport').each(function(i){
var $space = $photosContainer.find('.toLoad:first');
var $img = $('<img style="display:none;" />').load(function(){
++images_loaded;
if(images_loaded == toLoad){
$loadingStatus.css('visibility','hidden');
$photosContainer.find('img').fadeIn();
}
}).error(function(){
//TODO
++images_loaded;
if(images_loaded == toLoad){
$loadingStatus.css('visibility','hidden');
$photosContainer.find('img').fadeIn();
}
}).attr('src',$space.data('photoUrl'))
.attr('alt',$space.data('photoid'));
var $photo_title = $('<span/>',{'html':$space.data('photo_title')});
$space.append($photo_title).append($img).removeClass('toLoad');
});
}
<!DOCTYPE html>
<html lang="en">
<head>
<script src="js/jquery-latest.js"></script>
<script type="text/javascript">
function downloadImg() {
$.getJSON("http://api.flickr.com/services/feeds/photos_public.gne?jsoncallback=?",
{
ids : "78368944#N06",
tags: "",
tagmode: "any",
format: "json",
},
function(data) {
$('.img-1').attr('src', data.items[0].media.m);
$('.tit-1').text(data.items[0].title);
$('.img-2').attr('src', data.items[1].media.m);
$('.tit-2').text(data.items[1].title);
}
);
}
$(document).ready(function() {
downloadImg();
});
</script>
</head>
<body>
<div class="img-cont"><img class="img-1" /> </div>
<h3 class="tit-1"></h3>
<div class="img-cont"><img class="img-1" /> </div>
<h3 class="tit-1"></h3>
</body>
</html>