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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
import QtQuick
ListModel {
id: flickrImages
property string tags : ""
readonly property string queryUrl : "http://api.flickr.com/services/feeds/photos_public.gne?"
function encodeParams(x) {
return encodeURIComponent(x.replace(" ",","));
}
function fetchImages(format) {
var requestURL = queryUrl + (tags ? "tags="+encodeParams(tags)+"&" : "") + "format=" + format + "&nojsoncallback=1";
var xhr = new XMLHttpRequest;
xhr.onreadystatechange = function() {
if (xhr.readyState === XMLHttpRequest.DONE) {
if (xhr.status !== 200) {
console.log("Failed to get images from flickr. status code: " + xhr.status);
return;
}
var jsonText = xhr.responseText;
var objArray = JSON.parse(jsonText.replace(/\'/g,"'"))
if (objArray.errors !== undefined)
console.log("Error fetching tweets: " + objArray.errors[0].message)
else {
for (var key in objArray.items) {
var rssItem = objArray.items[key];
var jsonObject = "{ \"title\": \"" + rssItem.title +"\",\"media\": \"" + rssItem.media.m + "\", \"thumbnail\": \"" + rssItem.media.m.replace(/\_m\.jpg/,"_s.jpg") +"\"}"
flickrImages.append(JSON.parse(jsonObject));
}
}
}
}
xhr.open("GET", requestURL, true);
xhr.send();
}
Component.onCompleted: {
fetchImages("json");
}
}
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