public static async Task <TResult> PostJsonAsync <TData, TResult>(PostAsyncConfig <TData> config)
{
var tcs = new TaskCompletionSource <TResult>();
var xmlHttp = new XMLHttpRequest();
xmlHttp.Open("POST", config.Url, true);
xmlHttp.OnReadyStateChange = () =>
{
if (xmlHttp.ReadyState == AjaxReadyState.Done)
{
if (xmlHttp.Status == 200 || xmlHttp.Status == 304)
{
var result = JSON.Parse(xmlHttp.ResponseText);
tcs.SetResult(Script.Write <TResult>("result"));
}
else
{
tcs.SetException(new Exception(xmlHttp.StatusText));
}
}
};
var stringified = JSON.Stringify(config.Data);
xmlHttp.Send(stringified);
return(await tcs.Task);
}
public void LoadSoundFontFromUrl(string data)
{
var url = data.As <string>();
Logger.Info("AlphaSynth", "Start loading Soundfont from url " + url);
var request = new XMLHttpRequest();
request.Open("GET", url, true);
request.ResponseType = XMLHttpRequestResponseType.ARRAYBUFFER;
request.OnLoad = (Action <Event>)(e =>
{
var buffer = new Uint8Array(request.Response);
_synth.PostMessage(new { cmd = AlphaSynthWebWorker.CmdLoadSoundFontBytes, data = buffer.As <byte[]>() });
});
request.OnError = (Action <Event>)(e =>
{
Logger.Error("AlphaSynth", "Loading failed: " + e.Member <string>("message"));
TriggerEvent("soundFontLoadFailed");
});
request.OnProgress = (Action <Event>)(e =>
{
Logger.Debug("AlphaSynth", "Soundfont downloading: " + e.Member <int>("loaded") + "/" + e.Member <int>("total") + " bytes");
TriggerEvent("soundFontLoad", new object[] { new
{
loaded = e.Member <int>("loaded"),
total = e.Member <int>("total")
} });
});
request.Send();
}
public static Task <T> FetchJson <T>(string path, Dictionary <string, string> args = null) where T : class
{
var tcs = new TaskCompletionSource <T>();
var req = new XMLHttpRequest();
req.Open("GET", path + (args != null ? "?" + EncodeUriComponents(args) : ""));
req.OnReadyStateChange = () => {
if (req.ReadyState != AjaxReadyState.Done)
{
return;
}
try {
if (req.Status == 200)
{
tcs.SetResult(JsonConvert.DeserializeObject <T>(req.ResponseText));
}
else
{
tcs.SetException(new Exception("Response code does not indicate success: " + req.StatusText));
}
} catch (Exception e) {
tcs.SetException(e);
}
};
req.Send();
return(tcs.Task);
}
private static object PostJsonSync(string url, Type returnType, object[] data)
{
var xmlHttp = new XMLHttpRequest();
xmlHttp.Open("POST", url, false);
var serialized = Json.Serialize(data);
xmlHttp.Send(serialized);
if (xmlHttp.Status == 200 || xmlHttp.Status == 304)
{
var json = JSON.Parse(xmlHttp.ResponseText);
if (Script.IsDefined(json["$exception"]) && json["$exception"].As <bool>())
{
throw new Exception(json["$exceptionMessage"].As <string>());
}
else
{
var result = Json.Deserialize(xmlHttp.ResponseText, returnType);
return(result);
}
}
else
{
throw new Exception("Error: " + xmlHttp.StatusText + "\n" + xmlHttp.ResponseText);
}
}
public async static System.Threading.Tasks.Task <string> httpPost(string url, string username, string token, File file)
{
Bridge.Html5.XMLHttpRequest _http = new XMLHttpRequest();
_http.Open("post", url, true);
string returnv = "";
_http.OnReadyStateChange = () =>
{
if (_http.ReadyState == AjaxReadyState.Done)
{
returnv = _http.ResponseText;
}
};
FormData formdata = new FormData();
formdata.Append(file.Name, file);
formdata.Append("user", username);
formdata.Append("token", token);
_http.Send(formdata);
while (_http.ReadyState != AjaxReadyState.Done)
{
await System.Threading.Tasks.Task.Delay(100);
}
return(returnv);
}
public static async Task <string> GetAsync(string url)
{
var tcs = new TaskCompletionSource <string>();
var xmlHttp = new XMLHttpRequest();
xmlHttp.Open("GET", url, true);
xmlHttp.SetRequestHeader("Content-Type", "application/json");
xmlHttp.OnReadyStateChange = () =>
{
if (xmlHttp.ReadyState == AjaxReadyState.Done)
{
if (xmlHttp.Status == 200 || xmlHttp.Status == 304)
{
tcs.SetResult(xmlHttp.ResponseText);
}
else
{
tcs.SetException(new Exception(xmlHttp.ResponseText));
}
}
};
xmlHttp.Send();
return(await tcs.Task);
}
static void HttpRequest(string url, Action <Uint8Array> CallBack, string partName)
{
XMLHttpRequest req = new XMLHttpRequest();
req.ResponseType = XMLHttpRequestResponseType.ArrayBuffer;
req.OnReadyStateChange = () =>
{
if (req.ReadyState != AjaxReadyState.Done)
{
return;
}
ArrayBuffer DownloadRes = req.Response as ArrayBuffer;
if (DownloadRes == null)
{
endWithError(partName + " download failed, check the url");
return;
}
var arr = new Uint8Array(DownloadRes);
DownloadRes = null;
if (arr.Length == 0)
{
endWithError(string.Format(DwnErr, partName));
return;
}
CallBack(arr);
};
req.Open("GET", url, true);
req.Send();
}
public static Task <string> ReuseMediaAssetIdOrHttpGet(string urlToGet, IStorage storage, string variableName) =>
Task.FromPromise <string>(new TypeSafePromise <string>((onSucc, onFail) => {
var result = storage.GetStringOrNull(variableName);
if (result != null && HasMediaAsset(result))
{
Logger.Debug(typeof(IawAppApi), "ReuseMediaAssetOrFetch={0} is reusable", result);
onSucc(result);
return;
}
Logger.Debug(typeof(IawAppApi), "ReuseMediaAssetOrFetch={0} is not usable", result);
var req = new XMLHttpRequest();
req.Open("GET", urlToGet, true);
req.ResponseType = XMLHttpRequestResponseType.ArrayBuffer;
req.OnLoad = async ev => {
var content = new Uint8Array(req.Response).ToString();
result = await RegisterMediaAsset(content);
storage.Set(variableName, result);
Logger.Debug(typeof(IawAppApi), "ReuseMediaAssetOrFetch registered {0}", result);
onSucc(result);
};
req.Send(string.Empty);
}),
(Func <string, string>)(x => x));
static string HttpGet(string theUrl)
{
var xmlHttp = new XMLHttpRequest();
xmlHttp.Open("GET", theUrl, false); // false for synchronous request
xmlHttp.ToDynamic().send(null);
return(xmlHttp.ResponseText);
}
static void BeginLoadRom(string rom)
{
var req = new XMLHttpRequest();
req.ResponseType = XMLHttpRequestResponseType.ArrayBuffer;
req.Open("GET", rom);
req.OnLoad = e => EndLoadRom(GetResponseAsByteArray(req));
req.Send();
}
public void Load(string url)
{
if (Loaded)
{
Console.WriteLine("Already loaded resources!");
return;
}
var request = new XMLHttpRequest();
request.OnReadyStateChange = () =>
{
if (request.ReadyState != AjaxReadyState.Done)
{
return;
}
if ((request.Status == 200) || (request.Status == 304))
{
var jsonResources = JSON.Parse(request.Response.ToString()).As <JSONResources>();
if (jsonResources == null)
{
throw new ArgumentNullException(nameof(jsonResources));
}
var total = jsonResources.Audio.Count() + jsonResources.Image.Count();
var amountLoaded = 0;
jsonResources.Audio.ForEach(_ => Audio.Add(_.Title, new HTMLAudioElement()
{
Src = _.Src,
OnLoadedData = (e) =>
{
amountLoaded++;
if (amountLoaded == total)
{
Loaded = true;
}
}
}));
jsonResources.Image.ForEach(_ => Images.Add(_.Title, new HTMLImageElement()
{
Src = _.Src,
OnLoad = (e) =>
{
amountLoaded++;
if (amountLoaded == total)
{
Loaded = true;
}
}
}));
}
};
request.Open("GET", url);
request.Send();
}
public static void addArduinoLightBox(HTMLBoxStructure parent, string text, string url, string json = null)
{
HTMLBox box = new HTMLBox(text);
box.Action(delegate {
Action <Event> actionError = delegate(Event e) {
Bridge.Console.Error("Error", e);
box.Color(error, 1000);
};
Action <Event> actionSucces = delegate(Event e) {
Bridge.Console.Info("Succes", e);
box.Color(succes, 1000);
Vibrate(250);
};
XMLHttpRequest request = new XMLHttpRequest();
if (json != null)
{
request.Open("POST", url, true);
request.SetRequestHeader("Content-Type", "application/json");
request.Timeout = 1250;
request.Send(json);
}
else
{
request.Open("GET", url, true);
request.Timeout = 1250;
request.Send();
}
request.OnTimeout += actionError;
request.OnAbort += actionError;
request.OnError += actionError;
request.OnLoad += (Event e) => {
if (request.ResponseText.Contains("Geaccepteerd"))
{
actionSucces(e);
}
else
{
actionError(e);
}
};
});
parent.addBox(box);
}
public void Then(
Delegate fulfilledHandler, Delegate errorHandler = null, Delegate progressHandler = null)
{
var req = new XMLHttpRequest();
req.OnReadyStateChange = () => {
if (req.ReadyState != AjaxReadyState.Done)
{
return;
}
if (req.Status >= 200 && req.Status < 400)
{
Logger.Debug(GetType(), "upload success");
fulfilledHandler?.Call(null, ResultHolder <XMLHttpRequest> .CreateSuccess(req));
return;
}
Logger.Debug(GetType(), "upload error");
fulfilledHandler?.Call(
null, ResultHolder <XMLHttpRequest> .CreateFailure(req.ResponseText, null, req));
};
req.Open(_method, _url, true);
req.SetRequestHeader("Cache-Control", "no-cache");
req.SetRequestHeader("Pragma", "no-cache");
var tzOffset = Script.Eval <string>("new Date().getTimezoneOffset() + \"\"");
req.SetRequestHeader(Philadelphia.Common.Model.Magics.TimeZoneOffsetFieldName, tzOffset);
try {
var tzCode = Script.Eval <object>("Intl.DateTimeFormat().resolvedOptions().timeZone");
if (Script.IsDefined(tzCode))
{
req.SetRequestHeader(Philadelphia.Common.Model.Magics.TimeZoneCodeFieldName, tzCode.ToString());
}
} catch (Exception) {
//most likely it is unsupported
Logger.Error(GetType(), "could not determine timeZone");
}
if (CsrfToken != null)
{
req.SetRequestHeader(Philadelphia.Common.Model.Magics.CsrfTokenFieldName, CsrfToken);
}
if (_frmData != null)
{
req.Send(_frmData);
}
else
{
req.Send(_dataToPost);
}
}
public static string loadDoc(string url, Action onReadyStateChange = null)
{
XMLHttpRequest doc = new XMLHttpRequest();
doc.Open("GET", url, false);
if (onReadyStateChange != null)
{
doc.OnReadyStateChange += onReadyStateChange;
}
doc.Send();
return(doc.ResponseText);
}
public static void Open(string ArchiveFile, Action <JSONArchive> action)
{
XMLHttpRequest XHR = new XMLHttpRequest();
//XHR.ResponseType = XMLHttpRequestResponseType.Blob;
XHR.OnLoad = Evt =>
{
action(new JSONArchive(XHR.ResponseText));
};
XHR.Open("GET", ArchiveFile, false);
XHR.Send();
//if (XHR.Status)
}
public static void TestProgressEventType()
{
var xhr = new XMLHttpRequest();
var done = Assert.Async();
xhr.OnLoadEnd = ev =>
{
Assert.AreEqual(typeof(ulong), ((ProgressEvent)ev).Loaded.GetType(), "ProgressEvent.Loaded is ulong.");
Assert.AreEqual(typeof(ulong), ((ProgressEvent)ev).Total.GetType(), "ProgressEvent.Total is ulong.");
done();
};
xhr.Open("GET", "/");
xhr.Send();
}
public void Send(TSend obj)
{
var xhr = new XMLHttpRequest();
xhr.Open("POST", this.url);
xhr.OnReadyStateChange = () => {
if (xhr.ReadyState == XMLHttpRequestReadyState.Done)
{
var data = xhr.RecvJson <TRecv>();
this.onRecv(data);
}
};
xhr.SendJson(obj);
}
public Task <HttpResponse> SetAsync(string token, string value)
{
var url = GetUrlWithToken(token);
var xhr = new XMLHttpRequest();
xhr.Open("POST", url);
var source = GetCompletionSourceForRequest(xhr);
xhr.Send(value);
return(source.Task);
}
private void tryLoadChildFromServer()
{
var req = new XMLHttpRequest();
req.OnReadyStateChange = () =>
{
if (req.ReadyState == AjaxReadyState.Done && req.Status == 200)
{
var loader = new XamlReader();
this.child = loader.Parse(req.ResponseText);
}
};
req.Open("GET", this.typename.Replace(".", "/") + ".xml", true);
req.Send();
}
public static void UpdateButton_Click(Event e)
{
var request = new XMLHttpRequest();
Action <Event> onLoad = delegate
{
var val = JSON.Parse <string>(request.ResponseText);
var dateTime = DateTime.Parse(val);
Document.GetElementById <InputElement>("dateTimeInput").Value = dateTime.ToString("yyyy-MM-dd hh:mm:ss");
};
request.OnLoad = onLoad;
request.Open("GET", Config.GET_SERVER_TIME_URL + "?" + DateTime.Now.GetTime(), true);
request.Send();
}
public static Task <GitHubUser[]> GetNextUsers()
{
var tcs = new TaskCompletionSource <GitHubUser[]>();
var req = new XMLHttpRequest();
req.ResponseType = XMLHttpRequestResponseType.Json;
req.Open("GET", "https://api.github.com/users?since=" + LastUserId);
req.OnLoadEnd += e =>
{
var users = (GitHubUser[])req.Response;
LastUserId += users.Length;
tcs.SetResult(users);
};
req.Send();
return(tcs.Task);
}
internal static Task <ArrayBuffer> ReadBytesAsync(string path)
{
var tcs = new TaskCompletionSource <ArrayBuffer>();
if (Script.IsNode)
{
var fs = Script.Write <dynamic>(@"require(""fs"")");
fs.readFile(path, new Action <object, ArrayBuffer>((err, data) => {
if (err != null)
{
throw new IOException();
}
tcs.SetResult(data);
}));
}
else
{
var req = new XMLHttpRequest();
req.Open("GET", path, true);
req.OverrideMimeType("text/plain; charset=binary-data");
req.Send(null);
req.OnReadyStateChange = () => {
if (req.ReadyState != 4)
{
return;
}
if (req.Status != 200)
{
throw new IOException($"Status of request to {path} returned status: {req.Status}");
}
string text = req.ResponseText;
var resultArray = new Uint8Array(text.Length);
text.ToCharArray().ForEach((v, index, array) => resultArray[index] = (byte)(v & byte.MaxValue));
tcs.SetResult(resultArray.Buffer);
};
}
return(tcs.Task);
}
public static void loadText(string url, Action <string, Bridge.Error> fun)
{
var req = new XMLHttpRequest();//ness
req.Open("GET", url);
req.OnReadyStateChange = () =>
{
if (req.ReadyState == Bridge.Html5.AjaxReadyState.Done)
{
fun(req.ResponseText, null);
}
};
req.OnError = (e) =>
{
var err = new Bridge.Error();
err.Message = "onerr in req:";
fun(null, err); //ness
};
req.Send();
}
private string loadTextFileAjaxSync(string filePath, string mimeType)
{
var xmlhttp = new XMLHttpRequest();
xmlhttp.Open("GET", filePath, false);
if (mimeType != null)
{
xmlhttp.OverrideMimeType(mimeType);
}
xmlhttp.Send();
if (xmlhttp.Status == 200)
{
return(xmlhttp.ResponseText);
}
else
{
// TODO Throw exception
return(null);
}
}
static async Task <object> PostJsonAsync(string url, Type returnType, object[] parameters)
{
var tcs = new TaskCompletionSource <object>();
var xmlHttp = new XMLHttpRequest();
xmlHttp.Open("POST", url, true);
xmlHttp.SetRequestHeader("Content-Type", "application/json");
xmlHttp.OnReadyStateChange = () =>
{
if (xmlHttp.ReadyState == AjaxReadyState.Done)
{
if (xmlHttp.Status == 200 || xmlHttp.Status == 304)
{
var json = JSON.Parse(xmlHttp.ResponseText);
if (json == null)
{
tcs.SetResult(null);
}
else if (Script.IsDefined(json["$exception"]) && json["$exception"].As <bool>())
{
tcs.SetException(new Exception(json["$exceptionMessage"].As <string>()));
}
else
{
var result = Json.Deserialize(xmlHttp.ResponseText, returnType);
tcs.SetResult(result);
}
}
else
{
tcs.SetException(new Exception(xmlHttp.ResponseText));
}
}
};
var serialized = Json.Serialize(parameters);
xmlHttp.Send(serialized);
return(await tcs.Task);
}
static void Main(string[] args)
{
Charachter[] charachters;
string jsonUrl = "http://hp-api.herokuapp.com/api/characters";
XMLHttpRequest jsonData = new XMLHttpRequest();
jsonData.Open(XMLHttpRequest.EnumMethod.Get, jsonUrl);
jsonData.Send();
using (StreamReader streamReader = new StreamReader(jsonData.ResponseStream))
{
string jsonFile = streamReader.ReadToEnd();
var dateTimeConverter = new IsoDateTimeConverter {
DateTimeFormat = "dd-MM-yyyy"
};
charachters = JsonConvert.DeserializeObject <Charachter[]>(jsonFile, dateTimeConverter);
}
}
public async Task <HttpResponse> NewAsync()
{
var url = GetUrlWithToken("new");
var xhr = new XMLHttpRequest();
xhr.Open("POST", url);
var source = GetCompletionSourceForRequest(xhr);
xhr.Send();
var resp = await source.Task;
if (resp.StatusCode != 200)
{
return(resp);
}
return(new HttpResponse(200, GetTokenFromUrl(resp.Content)));
}
public async static System.Threading.Tasks.Task <string> httpGet(string url)
{
Bridge.Html5.XMLHttpRequest _http = new XMLHttpRequest();
_http.Open("get", url, true);
string returnv = "";
_http.OnReadyStateChange = () =>
{
if (_http.ReadyState == AjaxReadyState.Done)
{
returnv = _http.ResponseText;
}
};
_http.Send();
while (_http.ReadyState != AjaxReadyState.Done)
{
await System.Threading.Tasks.Task.Delay(100);
}
return(returnv);
}
public static void Get(GetConfig config)
{
var http = new XMLHttpRequest();
http.Open("GET", config.Url, true);
http.SetRequestHeader("Content-Type", "application/json");
http.OnReadyStateChange = () =>
{
if (http.ReadyState == AjaxReadyState.Done && http.Status == 200)
{
config.Success(http.ResponseText);
}
if (http.Status == 500 || http.Status == 404)
{
config.Error();
}
};
http.Send();
}
public static void HttpRequest(string url, Action <string> CallBack, string partName)
{
XMLHttpRequest req = new XMLHttpRequest();
req.ResponseType = XMLHttpRequestResponseType.String;
req.OnReadyStateChange = () =>
{
if (req.ReadyState != AjaxReadyState.Done)
{
return;
}
string DownloadRes = req.Response as string;
if (DownloadRes == null || DownloadRes.Length == 0)
{
endWithError(string.Format(DwnErr, partName));
return;
}
CallBack(DownloadRes);
};
req.Open("GET", url, true);
req.Send();
}
//*** Device Ready Code *******************
//This event handler is fired once the AppMobi libraries are ready
public static void DeviceReady(XdkDeviceEvent evt)
{
//use AppMobi viewport
Xdk.display.UseViewport(iPortraitWidth, iLandscapeWidth);
//lock orientation
Xdk.device.SetRotateOrientation(XdkDeviceOrientation.Portrait);
Xdk.device.SetAutoRotate(false);
//manage power
Xdk.device.ManagePower(true, false);
try
{
//for playing podcasts
Xdk.OnPlayerAudioStop += OnPodcastComplete;
Xdk.OnPlayerAudioError += OnPodcastError;
}
catch (JsError e) { }
//hide splash screen
Xdk.device.HideSplashScreen();
if (Xdk.device.appmobiVersion != "3.2.4")
{
Xdk.device.GetRemoteData(podcastRSSURL, GetPost.GET, "", "DataLoaded", "DataFailed");
}
else
{
//********* Use XMLHTTP on an error ***************
try
{
XMLHttpRequest xmlhttp = new XMLHttpRequest(); // instantiate it
xmlhttp.OnReadyStateChange += delegate(XMLHttpRequestEvent evt_delegate)
{
if (xmlhttp.readyState == XMLHttpRequestState.DONE)
{
if (xmlhttp.status == 200 || xmlhttp.responseText != "")
{
//XML file read, now parse it
DataLoaded(xmlhttp.responseText);
}
}
};
try
{
xmlhttp.Open(GetPost.GET, podcastRSSURL); // open server interface
}
catch (JsError err)
{
Alert("XMLHttpRequest.open() failed.\n" + err.message + " \n URL : " + podcastRSSURL); //Permission Denied
return;
}
xmlhttp.Send(@null as JsString);
}
catch (JsError err)
{
Alert("Error initializing XMLHttpRequest.\n" + err); // show error
}
//***************************************
}
}