forked from nesnomis/harbour-allradio2
Initial commit (new git name)
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Niels
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// properties:
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// -----------
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// server - selected server name)
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// serverUrl - Url of the selected server
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// stations - Number of stations in selected server
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// tags - Number of tags in selected server
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// countries - Number of countries in selected server
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// count - Number of servers in model
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// model - Model containing list of servers (if you want to manually choose server)
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// --------------------------------------------------------------------------------
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// functions:
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// ----------
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// getList - Refresh the ListModel and add a random url to server
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// getRandom - Get a random url from the ListModel and add url to server
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// ---------------------------------------------------------------------
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import QtQuick 2.0
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import "../models"
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Item {
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property string _useragent: "AllRadio/2.0.0 (test) (SailfishOS; Linux) nesnomis@gmail.com"
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property int _tags: 0
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property int _countries: 0
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property int _c: 0
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// Properties to be used in application -------------------------------------------------
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property ListModel serversModel : ListModel { id: serversModel }
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property ListModel serverStatsModel : ListModel { id: serverStatsModel }
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property ListModel votedModel : ListModel {id: votedModel}
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property CountryListModel countriesModel : CountryListModel {id:countriesModel}
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//property TagListModel tagsModel : TagListModel {id:tagsModel}
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property string serverUrl: ""
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property string server: ""
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property bool online: false
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property bool voted: false
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property int stationCount: 0
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property int tagCount: 0
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//property int viewTagCount: tagsModel.maxCount
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property int countryCount: 0
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property bool loading: stationCount !== 0 && tagCount !== 0 && countryCount !== 0 ? false : true
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property int serverIndex: 0
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property int connectIndex: -1
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property string lookup: sModel.get(serverIndex).url //"http://fi2.api.radio-browser.info/json/servers"
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// ---------------------------------------------------------------------------------------
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Timer {
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id: sTimer
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interval: 2000; running: false; repeat: false
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onTriggered: {
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if (serverIndex < sModel.count-1) serverIndex = serverIndex + 1; else serverIndex = 0
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getList()
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}
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}
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//onServerIndexChanged: console.log(" ******* LOOKUP ******** ")+serverIndex
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ListModel {
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id: sModel
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ListElement {
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name: "all.api.radio-browser.info"
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url: "http://all.api.radio-browser.info/json/servers"
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}
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ListElement {
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name: "de1.api.radio-browser.info"
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url: "http://de1.api.radio-browser.info/json/servers"
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}
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ListElement {
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name: "de2.api.radio-browser.info"
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url: "http://de2.api.radio-browser.info/json/servers"
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}
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ListElement {
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name: "fi1.api.radio-browser.info"
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url: "http://fi1.api.radio-browser.info/json/servers"
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}
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ListElement {
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name: "fi3.api.radio-browser.info"
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url: "http://fi3.api.radio-browser.info/json/servers"
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}
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}
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onOnlineChanged: {
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if (online && serverUrl !== "") {
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countriesModel.source = serverUrl + "/xml/countrycodes?hidebroken=true"
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}
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}
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// Not used?!?!?
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/* function getServer(s,u) {
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stationCount = 0
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tagCount = 0
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countryCount = 0
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server = s
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serverUrl = u
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getStats()
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} */
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function connectServer(index) {
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if (serversModel.count > 0) {
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server = serversModel.get(index).server
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if (serverUrl.length > 7 && url !== serverUrl) {loading=true;serverIndex = index;sTimer.running=false;getStats();} else {loading=true;serverIndex = index;getRandom();}
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}
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}
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// Choose a random server from available servers
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function getRandom(url) {
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if (serversModel.count > 0) {
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var random = Math.floor((Math.random() * serversModel.count) + 1) - 1
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serverUrl = serversModel.get(random).serverUrl
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server = serversModel.get(random).server
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if (serverUrl.length > 7 && url !== serverUrl) {sTimer.running=false;getStats();serverIndex=random} else getRandom();
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}
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}
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// Get a list of available Radio Community Servers.
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function getList() {
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var req = new XMLHttpRequest();
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req.onreadystatechange = function () {
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if (req.readyState === 4 && req.status < 300) {
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var obj = JSON.parse(req.responseText)
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serversModel.clear()
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for (var key in obj) {
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addIfNotExist(obj[key])
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}
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sTimer.running = false
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//console.log(" *** lookup *** "+serverIndex+": "+lookup)
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getRandom(lookup)
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} else if (req.readyState === 4 && req.status > 299) {
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if (serverIndex < sModel.count-1) serverIndex=serverIndex+1; else serverIndex=0;
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lookup=sModel.get(serverIndex).url
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//console.log(" *** lookup *** "+serverIndex+": "+lookup)
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getList();
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}
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};
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sTimer.running = true
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//console.log(" *** START : "+lookup)
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req.open("get", lookup);
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req.setRequestHeader('User-Agent',_useragent);
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req.send();
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}
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// Add available server to listmodel
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function addIfNotExist(server) {
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for (var i = 0; i < serversModel.count; i++) {
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if (serversModel.get(i).server === server.name) {
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return
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}
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}
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serversModel.append({"serverUrl": "http://"+server.name,"server": server.name})
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}
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// ----------------------------------------------
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// Station online?
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function getStats() {
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var req = new XMLHttpRequest();
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req.onreadystatechange = function () {
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if (req.readyState === 4 && req.status < 300) {
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var obj = req.response.split("{").pop();
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obj = JSON.parse("{"+obj)
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if (obj.status === "OK") {
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stationCount = obj.stations-obj.stations_broken
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tagCount = obj.tags
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if (obj.status === "OK") {online = true} else {online = false}
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}
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}
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};
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req.open("get", serverUrl+"/json/stats");
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req.setRequestHeader('User-Agent',_useragent);
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req.send();
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}
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// ----------------------------------------------
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// Vote/like for radio station on community radio browser.
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function upVote(stationuuid,returnValue) {
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var req = new XMLHttpRequest();
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var ret = false
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req.onreadystatechange = function () {
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if (req.readyState === 4 && req.status === 200) {
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var obj = req.response.split("{").pop();
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obj = JSON.parse("{"+obj)
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if (obj.ok) {
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if (obj.ok) {returnValue=true;console.log(" ****** VOTED *****")} else {returnValue=false;console.log(" ****** NOT VOTED *****")}
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}
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return ret
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}
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};
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req.open("get", serverUrl+"/json/vote/"+stationuuid);
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req.setRequestHeader('User-Agent',_useragent);
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req.send();
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}
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// ----------------------------------------------
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// Load model with country names.
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CountryNameModel {id: countryNameModel}
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function getCountryName(land) { // Get translated countryname
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for(var i = 0; i < countryNameModel.count; i++) {
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var current = countryNameModel.get(i);
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if(land === current.code) {
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return countryNameModel.countryname(i)
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}
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}
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}
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}
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