add AuthorizationToken to http headers (#33)

closes #32

Author: mrerro

PrinterApp/ConfigFile.cs

@@ -12,6 +12,7 @@ public class ConfigFile
         public string TempSavePath { get; set; } = Path.GetTempPath() + ".printerApp";
         public bool StartWithWindows { get; set; } = false;
         public bool AutoUpdate { get; set; } = true;
+        public string AuthorizationToken { get; set; } = "token";
 
         public void LoadConfig(string fileName)
         {
@@ -35,6 +36,7 @@ public void LoadConfig(string fileName)
                         TempSavePath = config.TempSavePath;
                         StartWithWindows = config.StartWithWindows;
                         AutoUpdate = config.AutoUpdate;
+                        AuthorizationToken = config.AuthorizationToken;
                         WriteConfig(configPath);
                         Log.Debug("Load from config file\n" +
                                   JsonConvert.SerializeObject(this, Formatting.Indented));

PrinterApp/PrinterApp.csproj

@@ -11,7 +11,7 @@
     <Title>PrinterApp</Title>
     <Description>gui fo work https://app.profcomff.com/print/docs</Description>
     <Authors>Dyakov EI</Authors>
-    <Version>2.0.11.0</Version>
+    <Version>2.0.12.0</Version>
     <Company>dyakov.space</Company>
     <Copyright>dyakov.space @ 2022</Copyright>
   </PropertyGroup>

PrinterApp/PrinterModel.cs

@@ -5,6 +5,7 @@
 using System.IO;
 using System.Net;
 using System.Net.Http;
+using System.Net.Http.Headers;
 using System.Reflection;
 using System.Threading.Tasks;
 using System.Windows;
@@ -33,6 +34,7 @@ public class PrinterModel
         public PrinterViewModel PrinterViewModel { get; } = new();
 
         private readonly ConfigFile _configFile;
+        private readonly HttpClient _httpClient;
 
         public PrinterModel(ConfigFile configFile)
         {
@@ -42,6 +44,10 @@ public PrinterModel(ConfigFile configFile)
                 SecurityProtocolType.Tls |
                 SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12;
 
+            _httpClient = new HttpClient();
+            _httpClient.DefaultRequestHeaders.Authorization
+                = new AuthenticationHeaderValue("token", _configFile.AuthorizationToken);
+
             if (!Directory.Exists(_configFile.TempSavePath))
                 Directory.CreateDirectory(_configFile.TempSavePath);
 
@@ -98,9 +104,9 @@ public async void PrintAsync(bool printDialog)
                 saveFilePath =
                     saveFilePath.Replace(Path.DirectorySeparatorChar.ToString(), "/");
                 ShowComplement();
-                using var client = new HttpClient();
                 await using var s =
-                    await client.GetStreamAsync("https://cdn.profcomff.com/app/printer/iddqd.pdf");
+                    await _httpClient.GetStreamAsync(
+                        "https://cdn.profcomff.com/app/printer/iddqd.pdf");
                 await using var fs = new FileStream(saveFilePath, FileMode.OpenOrCreate);
                 await s.CopyToAsync(fs);
                 PrintFile(saveFilePath, new PrintOptions("", 1, false),
@@ -117,11 +123,10 @@ public async void PrintAsync(bool printDialog)
                 $"{GetType().Name} {MethodBase.GetCurrentMethod()?.Name}: Start response code {PrinterViewModel.CodeTextBoxText}");
             var patchFrom = $"{FileUrl}/{PrinterViewModel.CodeTextBoxText}";
             PrinterViewModel.DownloadNotInProgress = false;
-            var httpClient = new HttpClient();
             try
             {
                 var response =
-                    await httpClient.GetAsync($"{FileUrl}/{PrinterViewModel.CodeTextBoxText}");
+                    await _httpClient.GetAsync($"{FileUrl}/{PrinterViewModel.CodeTextBoxText}");
                 if (response.StatusCode == HttpStatusCode.OK)
                 {
                     Marketing.CheckCode(
@@ -197,9 +202,8 @@ private async Task Download(ReceiveOutput fileWithOptions, string patchFrom,
             var saveFilePath = _configFile.TempSavePath + Path.DirectorySeparatorChar + name;
             saveFilePath = saveFilePath.Replace(Path.DirectorySeparatorChar.ToString(), "/");
             ShowComplement();
-            using var client = new HttpClient();
             await using var s =
-                await client.GetStreamAsync($"{StaticUrl}/{fileWithOptions.Filename}");
+                await _httpClient.GetStreamAsync($"{StaticUrl}/{fileWithOptions.Filename}");
             await using var fs = new FileStream(saveFilePath, FileMode.OpenOrCreate);
             await s.CopyToAsync(fs);
             Marketing.FinishDownload(pathFrom: patchFrom,