Add files via upload

QobuzDownloaderX/searchForm.cs

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+using QobuzDownloaderX.Properties;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.IO;
+using System.Diagnostics;
+using System.Runtime.InteropServices;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using System.Security.Cryptography;
+using System.Reflection;
+using System.Text.RegularExpressions;
+using System.Net.Http;
+using System.Net.Http.Headers;
+using System.Drawing.Imaging;
+using TagLib.Flac;
+using System.Globalization;
+using System.Threading;
+
+namespace QobuzDownloaderX
+{
+    public partial class searchForm : Form
+    {
+        public searchForm()
+        {
+            InitializeComponent();
+        }
+
+        public String appid { get; set; }
+        public String userAuth { get; set; }
+
+        static string DecodeEncodedNonAsciiCharacters(string value)
+        {
+            return Regex.Replace(
+                value,
+                @"\\u(?<Value>[a-zA-Z0-9]{4})",
+                m => {
+                    return ((char)int.Parse(m.Groups["Value"].Value, NumberStyles.HexNumber)).ToString();
+                });
+        }
+
+        private void searchForm_Load(object sender, EventArgs e)
+        {
+
+        }
+
+        private void searchButton_Click(object sender, EventArgs e)
+        {
+            #region Do Search
+            WebRequest searchwr = WebRequest.Create("http://www.qobuz.com/api.json/0.2/album/search?app_id=" + appid + "&query=" + searchInput.Text + "&limit=15&user_auth_token=" + userAuth);
+
+            WebResponse searchws = searchwr.GetResponse();
+            StreamReader searchsr = new StreamReader(searchws.GetResponseStream());
+
+            string searchRequest = searchsr.ReadToEnd();
+
+            // Remove backslashes from the stream URL to have a proper URL.
+            string resultpattern = "\"maximum_sampling_rate\":(?<sampleRate>.*?),(?:.*?)\",\"id\":\"(?<albumID>.*?)\",\"maximum_bit_depth\":(?<bitDepth>.*?),(?:.*?)\"title\":\"(?<albumTitle>.*?)\",\"(?:.*?)\"artist\":(?:.*?)\"name\":\"(?<albumArtist>.*?)\"";
+            string resultinput = searchRequest;
+            RegexOptions resultoptions = RegexOptions.Multiline;
+
+            resultTextbox.Invoke(new Action(() => resultTextbox.Text = String.Empty));
+
+            foreach (Match mResult in Regex.Matches(resultinput, resultpattern, resultoptions))
+            {
+                resultTextbox.Invoke(new Action(() => resultTextbox.AppendText(string.Format("{0} - {1} [{2}bit/{3}kHz]\r\nhttps://play.qobuz.com/album/{4}\r\n\r\n", mResult.Groups["albumArtist"].Value, mResult.Groups["albumTitle"].Value, mResult.Groups["bitDepth"].Value, mResult.Groups["sampleRate"].Value, mResult.Groups["albumID"].Value))));
+
+                // For converting unicode characters to ASCII
+                string unicodeResult = resultTextbox.Text;
+                string decodedResult = DecodeEncodedNonAsciiCharacters(unicodeResult);
+
+                var fixedText = decodedResult.Replace(@"\/", "/");
+                resultTextbox.Invoke(new Action(() => resultTextbox.Text = fixedText));
+            }
+
+            #endregion
+        }
+
+        private void searchForm_FormClosed(object sender, FormClosedEventArgs e)
+        {
+            
+        }
+
+        private void searchInput_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (e.KeyCode == Keys.Enter)
+            {
+                searchButton_Click(sender, e);
+                e.Handled = true;
+                e.SuppressKeyPress = true;
+            }
+        }
+    }
+}