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Update static/js/app.js
Browse files- static/js/app.js +123 -119
static/js/app.js
CHANGED
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@@ -11,12 +11,12 @@ var audioContext //audio context to help us record
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var recordButton = document.getElementById("recordButton");
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var stopButton = document.getElementById("stopButton");
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var pauseButton = document.getElementById("pauseButton");
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//add events to those 2 buttons
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recordButton.addEventListener("click", startRecording);
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stopButton.addEventListener("click", stopRecording);
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pauseButton.addEventListener("click", pauseRecording);
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function startRecording() {
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console.log("recordButton clicked");
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@@ -34,7 +34,7 @@ function startRecording() {
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recordButton.disabled = true;
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stopButton.disabled = false;
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pauseButton.disabled = false
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/*
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We're using the standard promise based getUserMedia()
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@@ -75,23 +75,23 @@ function startRecording() {
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//enable the record button if getUserMedia() fails
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recordButton.disabled = false;
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stopButton.disabled = true;
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pauseButton.disabled = true
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});
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}
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function pauseRecording() {
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console.log("pauseButton clicked rec.recording=", rec.recording);
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if (rec.recording) {
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//pause
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rec.stop();
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pauseButton.innerHTML = "Resume";
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} else {
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//resume
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rec.record()
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pauseButton.innerHTML = "Pause";
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}
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}
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function stopRecording() {
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console.log("stopButton clicked");
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@@ -99,10 +99,10 @@ function stopRecording() {
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//disable the stop button, enable the record too allow for new recordings
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stopButton.disabled = true;
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recordButton.disabled = false;
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pauseButton.disabled = true;
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//reset button just in case the recording is stopped while paused
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pauseButton.innerHTML = "Pause";
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//tell the recorder to stop the recording
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rec.stop();
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@@ -111,108 +111,112 @@ function stopRecording() {
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gumStream.getAudioTracks()[0].stop();
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//create the wav blob and pass it on to createDownloadLink
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rec.exportWAV(createDownloadLink);
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var
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}
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var recordButton = document.getElementById("recordButton");
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var stopButton = document.getElementById("stopButton");
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//var pauseButton = document.getElementById("pauseButton");
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//add events to those 2 buttons
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recordButton.addEventListener("click", startRecording);
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stopButton.addEventListener("click", stopRecording);
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//pauseButton.addEventListener("click", pauseRecording);
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function startRecording() {
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console.log("recordButton clicked");
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recordButton.disabled = true;
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stopButton.disabled = false;
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//pauseButton.disabled = false
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/*
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We're using the standard promise based getUserMedia()
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//enable the record button if getUserMedia() fails
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recordButton.disabled = false;
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stopButton.disabled = true;
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//pauseButton.disabled = true
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});
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}
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//function pauseRecording() {
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// console.log("pauseButton clicked rec.recording=", rec.recording);
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// if (rec.recording) {
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// //pause
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// rec.stop();
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// pauseButton.innerHTML = "Resume";
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// } else {
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// //resume
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// rec.record()
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// pauseButton.innerHTML = "Pause";
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// }
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//}
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function stopRecording() {
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console.log("stopButton clicked");
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//disable the stop button, enable the record too allow for new recordings
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stopButton.disabled = true;
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recordButton.disabled = false;
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//pauseButton.disabled = true;
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//reset button just in case the recording is stopped while paused
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//pauseButton.innerHTML = "Pause";
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//tell the recorder to stop the recording
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rec.stop();
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gumStream.getAudioTracks()[0].stop();
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//create the wav blob and pass it on to createDownloadLink
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//rec.exportWAV(createDownloadLink);
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// Exportar los datos de audio como un Blob una vez que la grabaci�n haya finalizado
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rec.exportWAV(function (blob) {
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// La funci�n de devoluci�n de llamada se llama con el Blob que contiene los datos de audio en formato WAV
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// Puedes utilizar este Blob como desees, por ejemplo, crear una URL para descargarlo
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var url = URL.createObjectURL(blob);
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// Puedes utilizar audioUrl para reproducir o descargar el archivo de audio
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/////////////////////////////////////////////////////////////////////////
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//var url = URL.createObjectURL(blob);
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var au = document.createElement('audio');
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var li = document.createElement('li');
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var link = document.createElement('a');
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//name of .wav file to use during upload and download (without extendion)
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var filename = new Date().toISOString();
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//add controls to the <audio> element
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au.controls = true;
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au.src = url;
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//save to disk link
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link.href = url;
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link.download = filename + ".wav"; //download forces the browser to donwload the file using the filename
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link.innerHTML = "Save to disk";
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//add the new audio element to li
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li.appendChild(au);
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//add the filename to the li
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li.appendChild(document.createTextNode(filename + ".wav "))
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//add the save to disk link to li
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li.appendChild(link);
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//upload link
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var upload = document.createElement('a');
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upload.href = "#";
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upload.innerHTML = "Upload";
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//upload.addEventListener("click", function (event) {
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var xhr = new XMLHttpRequest();
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xhr.onload = function (e) {
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if (this.readyState === 4) {
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console.log("Server returned: ", e.target.responseText);
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}
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};
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// Supongamos que "data" es una cadena de bytes en formato WAV
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var formData = new FormData();
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// Supongamos que "audioBlob" es un objeto Blob que contiene el audio WAV
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formData.append("audio_data", blob, "archivo.wav");
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xhr.open("POST", "/escuchar_trauma", true);
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xhr.onreadystatechange = function () {
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if (xhr.readyState === 4 && xhr.status === 200) {
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// Manejar la respuesta del servidor
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console.log("Respuesta del servidor:", xhr.responseText);
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////////////////////////////////////////////////////////
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// Muestra el resultado del reconocimiento en el cuadro de texto
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//document.getElementById("responseTextBox").value = xhr.responseText;
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// Buscar el contenido dentro de las etiquetas <p></p>
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//var parser = new DOMParser();
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//var responseHTML = parser.parseFromString(xhr.responseText, 'text/html');
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/*var paragraphContent = responseHTML.querySelector('p').textContent;*/
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// Muestra el resultado del reconocimiento en el cuadro de texto
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//document.getElementById("responseTextBox").value = paragraphContent;
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// Muestra el resultado del reconocimiento como texto plano
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//var textElement = document.getElementById("textElement"); // Reemplaza "textElement" con el ID adecuado
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//textElement.textContent = paragraphContent;
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//////////////////////////////////////////////////////////
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}
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};
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xhr.send(formData);
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//////////////////////////////////////////
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// 4. This will be called after the response is received
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xhr.onload = function () {
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if (xhr.status != 200) {
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// analyze HTTP status of the response
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alert(`Error ${xhr.status}: ${xhr.statusText}`);
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// e.g. 404: Not Found
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} else { // show the result
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$('body').html(xhr.response)
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}
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};
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///////////////////////////////////////////
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//});
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//li.appendChild(document.createTextNode(" "))//add a space in between
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//li.appendChild(upload)//add the upload link to li
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//add the li element to the ol
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recordingsList.appendChild(li);
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});
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}
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