Klient/Klient/Klient.Android/MainActivity.cs

@@ -14,6 +14,7 @@ using System.Net;
 using System.Linq;
 using System.IO;
 using Newtonsoft.Json;
+using Klient.Droid.Modules;
 
 namespace Klient.Droid
 {
@@ -48,7 +49,7 @@ namespace Klient.Droid
            
             if (string.IsNullOrWhiteSpace(new NetworkCredential("", Password).Password))
             {
-                FindViewById<TextView>(Resource.Id.ErrorLogIn).Text = "Hasło musi mieć od 3 do 12 znaków!";
+                FindViewById<TextView>(Resource.Id.ErrorLogIn).Text = "Hasło nie może być puste ani zawierać spacji!";
                 FindViewById<EditText>(Resource.Id.Password).Text = "";
             }
             else
@@ -97,12 +98,12 @@ namespace Klient.Droid
             
             if (Login.Length < 3 || Login.Length > 12)
             {
-                FindViewById<TextView>(Resource.Id.ErrorRegister).Text = "Login musi mięć od 3 do 12 znaków!";
+                FindViewById<TextView>(Resource.Id.ErrorRegister).Text = "Login musi mieć od 3 do 12 znaków!";
                 FindViewById<EditText>(Resource.Id.NewPassword).Text = "";
                 FindViewById<EditText>(Resource.Id.RepeatPassword).Text = "";
 
             }
-            else if (new NetworkCredential("", Password).Password.Length < 8 || new NetworkCredential("", Password).Password.Length > 20)
+            else if (new NetworkCredential("", Password).Password.Length < 8 || new NetworkCredential("", Password).Password.Length > 20 || string.IsNullOrWhiteSpace(new NetworkCredential("", Password).Password))
             {
                 FindViewById<TextView>(Resource.Id.ErrorRegister).Text = "Hasło musi mieć od 8 do 20 znaków!";
                 FindViewById<EditText>(Resource.Id.NewPassword).Text = "";
@@ -151,12 +152,17 @@ namespace Klient.Droid
             }
         }
 
-        [Java.Interop.Export("HelpLoginScreen")]
+        [Java.Interop.Export("GoToProfile")]
+        public void GoBackToProfile(View v)
+        {
+            SetContentView(Resource.Layout.ekranProfil);
+        }
+
+        [Java.Interop.Export("GoToRegister")]
         public void HelpLoginScreen(View v)
         {
             SetContentView(Resource.Layout.ekranRejestracji);
         }
-
         [Java.Interop.Export("SignInMainScreen")]
         public void MainScreenSignIn(View v)
         {
@@ -169,7 +175,7 @@ namespace Klient.Droid
             SetContentView(Resource.Layout.ekranRejestracji);
         }
 
-        [Java.Interop.Export("about")]
+        [Java.Interop.Export("HelpLoginScreen")]
         public void MainScreenAbout(View v)
         {
            SetContentView(Resource.Layout.ekranInformacji);
@@ -225,7 +231,31 @@ namespace Klient.Droid
                 var response = await client.PostAsync("http://10.0.2.2:5001/api/Image/Process", formDataContent);
                 if(response.StatusCode == HttpStatusCode.OK)
                 {
+                    var jsonString = await response.Content.ReadAsStringAsync();
+                    dynamic jsonObject = JsonConvert.DeserializeObject(jsonString);
                     FindViewById<TextView>(Resource.Id.ErrorPhoto).Text = "Przesłano zdjęcie!";
+                    SetContentView(Resource.Layout.ekranZLinkami);
+                    var second_response = await client.GetAsync("http://10.0.2.2:5001/api/Search", jsonObject.response);
+                    if(second_response.StatusCode == HttpStatusCode.OK)
+                    {
+                        var second_jsonString = await response.Content.ReadAsStringAsync();
+                        dynamic second_jsonObject = JsonConvert.DeserializeObject(second_jsonString);
+                        
+                        List<SearchResult> fullLink = JsonConvert.DeserializeObject<List<SearchResult>>(second_jsonObject);
+
+                        int end = 10;
+                        if (fullLink.Count < 10) end = fullLink.Count;
+                        for (int i = 0; i < end; i++)
+                        {
+                            FindViewById<TextView>(Resource.Id.links).Text = FindViewById<TextView>(Resource.Id.links).Text + fullLink[i].Title + ": " + fullLink[i].Link + "\n\n";
+                        }
+                    }
+                    else
+                    {
+                        FindViewById<TextView>(Resource.Id.links).Text = "Coś poszło nie tak!";
+                    }
+
+
                 }
                 else
                 {
@@ -291,5 +321,30 @@ namespace Klient.Droid
                 FindViewById<TextView>(Resource.Id.NullValueProfile).Text = msg;
             }
         }
+
+        [Java.Interop.Export("GetHistory")]
+        public async void GetUserHistory(View v)
+        {
+            SetContentView(Resource.Layout.ekranHistorii);
+            var response = await client.GetAsync("http://10.0.2.2:5001/api/History");
+            if (response.StatusCode == HttpStatusCode.OK)
+            {
+                var jsonString = await response.Content.ReadAsStringAsync();
+                dynamic jsonObject = JsonConvert.DeserializeObject(jsonString);
+                List<string> history = JsonConvert.DeserializeObject<List<string>>(jsonObject.history);
+                int end = 10;
+                int temp;
+                if (history.Count < 10) end = history.Count;
+                for (int i = 0; i < end; i++)
+                {
+                    temp = i + 1;
+                    FindViewById<TextView>(Resource.Id.history).Text = FindViewById<TextView>(Resource.Id.history).Text + "\n" + temp + ". " + history[i];
+                }
+            }
+            else
+            {
+                FindViewById<TextView>(Resource.Id.history).Text = "Coś poszło nie tak!";
+            }
+        }
     }
 }

Klient/Klient/Klient.Android/Modules/SearchResult.cs

@@ -0,0 +1,20 @@
+using Android.App;
+using Android.Content;
+using Android.OS;
+using Android.Runtime;
+using Android.Views;
+using Android.Widget;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Klient.Droid.Modules
+{
+    public class SearchResult
+    {
+        public string Title { get; set; }
+        public string Link { get; set; }
+        public string Snippet { get; set; }
+    }
+}

Klient/Klient/Klient.Android/Poszukiwacz.csproj

@@ -73,6 +73,7 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="MainActivity.cs" />
+    <Compile Include="Modules\SearchResult.cs" />
     <Compile Include="Resources\Resource.designer.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
@@ -98,7 +99,6 @@
     <AndroidResource Include="Resources\mipmap-xxxhdpi\launcher_foreground.png" />
   </ItemGroup>
   <ItemGroup>
-    <Folder Include="Modules\" />
     <Folder Include="Resources\drawable-hdpi\" />
     <Folder Include="Resources\drawable-xhdpi\" />
     <Folder Include="Resources\drawable-xxhdpi\" />
@@ -150,10 +150,30 @@
     </AndroidResource>
   </ItemGroup>
   <ItemGroup>
-    <AndroidResourceAnalysisConfig Include="Resources\layout\ekranInformacji.xml">
+    <AndroidResourceAnalysisConfig Include="Resources\layout\ekranPomocRejestracja.xml">
       <SubType>Designer</SubType>
     </AndroidResourceAnalysisConfig>
   </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\layout\ekranPomocZdjecie.xml">
+      <SubType>Designer</SubType>
+    </AndroidResource>
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\layout\ekranHistorii.xml">
+      <SubType>Designer</SubType>
+    </AndroidResource>
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\layout\ekranInformacji.xml">
+      <SubType>Designer</SubType>
+    </AndroidResource>
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\layout\ekranZLinkami.xml">
+      <SubType>Designer</SubType>
+    </AndroidResource>
+  </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Xamarin\Android\Xamarin.Android.CSharp.targets" />
   <ProjectExtensions>
     <VisualStudio>

Klient/Klient/Klient.Android/Resources/layout/ekranHistorii.xml

@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="#ffbdd7f0">
+    <Button
+        android:text="Back"
+        android:layout_width="38.5dp"
+        android:layout_height="35.0dp"
+        android:id="@+id/backHistory"
+        android:layout_alignParentBottom="true"
+        android:layout_alignParentLeft="true"
+        android:background="#ff0b31c8"
+        android:textColor="#fffcfcfc"
+        android:gravity="center"
+        android:onClick="GoToProfile" />
+    <TextView
+        android:text="Poszukiwacz 2021"
+        android:textAppearance="?android:attr/textAppearanceSmall"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/text3"
+        android:textColor="#ff000000"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true" />
+    <TextView
+        android:text="Historia wyszukiwań"
+        android:textAppearance="?android:attr/textAppearanceLarge"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/HistoryTitle"
+        android:textStyle="bold"
+        android:layout_centerHorizontal="true"
+        android:textSize="30dp"
+        android:paddingTop="5dp"
+        android:textColor="#ff000000" />
+    <TextView
+        android:text=""
+        android:textAppearance="?android:attr/textAppearanceMedium"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/history"
+        android:layout_below="@+id/HistoryTitle"
+        android:textColor="#ff000000" />
+
+</RelativeLayout>

Klient/Klient/Klient.Android/Resources/layout/ekranInformacji.xml

@@ -18,7 +18,8 @@
         android:id="@+id/title"
         android:layout_centerHorizontal="true"
         android:textSize="50dp"
-        android:textStyle="bold" />
+        android:textStyle="bold"
+        android:textColor="#ff000000" />
     <TextView
         android:text="Poszukiwacz jest aplikacją mobilną pozwalającą na wyszukiwanie w Internece stron zawierających schematy i tutoriale na podstawie treści zadania. \n Jednocześnie pomaga w nauce, jaki i przyśpiesza proces dokonywania researchu danych. "
         android:textAppearance="?android:attr/textAppearanceMedium"
@@ -27,7 +28,8 @@
         android:id="@+id/textView1"
         android:layout_below="@id/title"
         android:layout_centerInParent="true"
-        android:gravity="center_horizontal" />
+        android:gravity="center_horizontal"
+        android:textColor="#ff373737" />
     <TextView
         android:text="Poszukiwacz 2021"
         android:textAppearance="?android:attr/textAppearanceSmall"
@@ -55,3 +57,5 @@
 
 </RelativeLayout>
     
+    
+

Klient/Klient/Klient.Android/Resources/layout/ekranLogowania.xml

@@ -60,17 +60,6 @@
         android:text="Zaloguj"
         android:layout_centerHorizontal="true"
         android:foregroundGravity="center" />
-    <Button
-        android:text="?"
-        android:layout_width="35.0dp"
-        android:layout_height="35.0dp"
-        android:id="@+id/help"
-        android:layout_alignParentBottom="true"
-        android:layout_alignParentRight="true"
-        android:background="#ff0b31c8"
-        android:textColor="#fffcfcfc"
-        android:gravity="center"
-        android:onClick="HelpLoginScreen" />
     <Button
         android:text="Back"
         android:layout_width="38.5dp"

Klient/Klient/Klient.Android/Resources/layout/ekranPoLogowaniu.xml

@@ -21,7 +21,6 @@
         android:layout_marginLeft="75dp"
         android:onClick="LoadFromFolder" />
     <TextView
-        android:text="Poszukiwacz 2021"
         android:text="Poszukiwacz 2021"
         android:textAppearance="?android:attr/textAppearanceSmall"
         android:layout_width="wrap_content"
@@ -57,13 +56,13 @@
         android:text="?"
         android:layout_width="35.0dp"
         android:layout_height="35.0dp"
-        android:id="@+id/helpRegister"
+        android:id="@+id/helpPhoto"
         android:layout_alignParentBottom="true"
         android:layout_alignParentRight="true"
         android:background="#ff0b31c8"
         android:textColor="#fffcfcfc"
         android:gravity="center"
-        android:onClick="HelpRegisterScreen" />
+        android:onClick="HelpPhoto" />
     <ImageButton
         android:src="@drawable/obraz3"
         android:layout_width="63.5dp"

Klient/Klient/Klient.Android/Resources/layout/ekranPomocRejestracja.xml

@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<RelativeLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="#ffbdd7f0">
+    <TextView
+        android:text="Login powinien składać się z 3 do 12 znaków!"
+        android:textAppearance="?android:attr/textAppearanceMedium"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:minWidth="25px"
+        android:minHeight="25px"
+        android:id="@+id/loginTip"
+        android:paddingTop="20dp"
+        android:textColor="#ff000000" />
+    <TextView
+        android:text="Hasło musi się składać z 8 do 20 znaków!"
+        android:textAppearance="?android:attr/textAppearanceMedium"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:minWidth="25px"
+        android:minHeight="25px"
+        android:id="@+id/passwordTip"
+        android:layout_below="@+id/loginTip"
+        android:paddingTop="10dp"
+        android:textColor="#ff000000" />
+    <TextView
+        android:text="To jest pomoc \n w rejestracji \n co miałem  \n napisac"
+        android:textAppearance="?android:attr/textAppearanceSmall"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/textView1"
+        android:textColor="#ffb1d5f8"
+        android:layout_alignParentRight="true"
+        android:layout_alignParentBottom="true" />
    <TextView
+        android:text="Poszukiwacz 2021"
+        android:textAppearance="?android:attr/textAppearanceSmall"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/text1"
+        android:textColor="#ff000000"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true" />
    <Button
+        android:text="Back"
+        android:layout_width="38.5dp"
+        android:layout_height="35.0dp"
+        android:id="@+id/backRegisterHelp"
+        android:layout_alignParentBottom="true"
+        android:layout_alignParentLeft="true"
+        android:background="#ff0b31c8"
+        android:textColor="#fffcfcfc"
+        android:gravity="center"
+        android:onClick="GoToRegister" />

</RelativeLayout>

Klient/Klient/Klient.Android/Resources/layout/ekranPomocZdjecie.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="#ffbdd7f0">
+    <TextView
+        android:text="Poszukiwacz 2021"
+        android:textAppearance="?android:attr/textAppearanceSmall"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/text1"
+        android:textColor="#ff000000"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true" />
+    <Button
+        android:text="Back"
+        android:layout_width="38.5dp"
+        android:layout_height="35.0dp"
+        android:id="@+id/backPomocZdjecie"
+        android:layout_alignParentBottom="true"
+        android:layout_alignParentLeft="true"
+        android:background="#ff0b31c8"
+        android:textColor="#fffcfcfc"
+        android:gravity="center"
+        android:onClick="GoToPoLogowaniu" />
+    <TextView
+        android:text="W celu załadowania zdjęcia z pamięci telefonu \nwybierz ikonę folderu, w celu zrobnienia zdjęcia \nwybierz ikonę aparatu i postępuj jak przy robieniu zdjęcia. \nNa następnym ekranie zostanie wyświtlony \npodgląd załadowanego zdjęcia."
+        android:textAppearance="?android:attr/textAppearanceMedium"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/textView1" />
+
+</RelativeLayout>

Klient/Klient/Klient.Android/Resources/layout/ekranProfil.xml

@@ -94,7 +94,6 @@
         android:layout_below="@id/Save"
         android:textColor="#ffd60000" />
     <TextView
-        android:text="Poszukiwacz 2021"
         android:text="Poszukiwacz 2021"
         android:textAppearance="?android:attr/textAppearanceSmall"
         android:layout_width="wrap_content"
@@ -114,4 +113,12 @@
         android:textColor="#fffcfcfc"
         android:gravity="center"
         android:onClick="GoToPoLogowaniu" />
+    <Button
+        android:text="Historia"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/GetHistory"
+        android:layout_below="@id/Save"
+        android:translationY="45dp"
+        android:onClick="GetHistory" />
 </RelativeLayout>

Klient/Klient/Klient.Android/Resources/layout/ekranZLinkami.xml

@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="#ffbdd7f0">
+    <TextView
+        android:text="Proponowane materiały"
+        android:textAppearance="?android:attr/textAppearanceLarge"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:minWidth="25px"
+        android:minHeight="25px"
+        android:id="@+id/linkTitle"
+        android:textStyle="bold"
+        android:layout_centerHorizontal="true"
+        android:translationY="5dp"
+        android:textColor="#ff000000" />
+    <TextView
+        android:text=""
+        android:textAppearance="?android:attr/textAppearanceMedium"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/links"
+        android:layout_below="@+id/linkTitle"
+        android:textColor="#ff393939"
+        android:linksClickable="true"
+        android:autoLink="web" />
+    <Button
+        android:text="Back"
+        android:layout_width="38.5dp"
+        android:layout_height="35.0dp"
+        android:id="@+id/backToSendPhoto"
+        android:layout_alignParentBottom="true"
+        android:layout_alignParentLeft="true"
+        android:background="#ff0b31c8"
+        android:textColor="#fffcfcfc"
+        android:gravity="center"
+        android:onClick="GoToPoLogowaniu" />
+    <TextView
+        android:text="Poszukiwacz 2021"
+        android:textAppearance="?android:attr/textAppearanceSmall"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/text1"
+        android:textColor="#ff000000"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true" />
+
</RelativeLayout>

Serwer/Serwer.Api/Controllers/HistoryController.cs

@@ -0,0 +1,28 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using Serwer.Infrastructure.Services;
+using System;
+using System.Threading.Tasks;
+
+namespace Serwer.Api.Controllers
+{
+    [Route("api/[controller]")]
+    [ApiController]
+    public class HistoryController: ControllerBase
+    {
+        private readonly IHistoryService _historyService;
+        public HistoryController(IHistoryService historyService)
+        {
+            _historyService = historyService;
+        }
+
+        [Authorize]
+        [HttpGet()]
+        public async Task<IActionResult> Get()
+        {
+            var id = User.Identity.Name;
+            var history = await _historyService.GetAsync(Guid.Parse(id));
+            return Ok(history);
+        }
+    }
+}

Serwer/Serwer.Api/Controllers/SearchController.cs

@@ -23,7 +23,8 @@ namespace Serwer.Api.Controllers
         [HttpGet("{query}")]
         public async Task<IActionResult> Search(string query)
         {
-            var results = await _searchService.Search(query);
+            var id = User.Identity.Name;
+            var results = await _searchService.Search(Guid.Parse(id), query);
             return Ok(results);
         }
     }

Serwer/Serwer.Api/Startup.cs

@@ -89,8 +89,10 @@ namespace Serwer.Api
             services.AddSingleton<IMapper>(AutoMapperConfig.Initialize());
             services.AddSingleton<IJwtHandler, JwtHandler>(sp => new JwtHandler(jwtSettings));
             services.AddScoped<IUserRepository, UserRepository>();
+            services.AddScoped<IHistoryRepository, HistoryRepository>();
             services.AddScoped<IImageHandler, ImageHandler>();
             services.AddScoped<IUserService, UserService>();
+            services.AddScoped<IHistoryService, HistoryService>();
             services.AddScoped<ISearchService, SearchService>();
         }
 

Serwer/Serwer.Core/Domain/User.cs

@@ -33,7 +33,7 @@ namespace Serwer.Core.Domain
         {
             if (string.IsNullOrWhiteSpace(email))
             {
-                throw new Exception("Email cannot be empty");
+                throw new Exception("Email nie może być pusty.");
             }
             if (Email == email)
             {
@@ -48,7 +48,7 @@ namespace Serwer.Core.Domain
         {
             if (string.IsNullOrWhiteSpace(name))
             {
-                throw new Exception("Name cannot be empty");
+                throw new Exception("Imię nie może być puste.");
             }
             if (Name == name)
             {
@@ -63,7 +63,7 @@ namespace Serwer.Core.Domain
         {
             if (string.IsNullOrWhiteSpace(surname))
             {
-                throw new Exception("Surname cannot be empty");
+                throw new Exception("Nazwisko nie może być puste.");
             }
             if (Surname == surname)
             {
@@ -78,7 +78,7 @@ namespace Serwer.Core.Domain
         {
             if (string.IsNullOrWhiteSpace(login))
             {
-                throw new Exception("Login cannot be empty");
+                throw new Exception("Login nie może być pusty.");
             }
             if (Login == login)
             {
@@ -93,7 +93,7 @@ namespace Serwer.Core.Domain
         {
             if (string.IsNullOrWhiteSpace(password))
             {
-                throw new Exception("Password cannot be empty");
+                throw new Exception("Hasło nie może być puste.");
             }
             if (Password == password)
             {

Serwer/Serwer.Core/Domain/UserHistory.cs

@@ -0,0 +1,32 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Serwer.Core.Domain
+{
+    public class UserHistory
+    {
+        private readonly ISet<string> _history;
+        public User User { get; protected set; }
+        public List<string> History 
+        { 
+            get
+            {
+                return _history.Select(x => x).ToList();
+            }
+        }
+
+        public UserHistory(User user)
+        {
+            User = user;
+            _history = new HashSet<string>();
+        }
+
+        public void Add(string query)
+        {
+            _history.Add(query);
+        }
+    }
+}

Serwer/Serwer.Core/Repositories/IHistoryRepository.cs

@@ -0,0 +1,15 @@
+using Serwer.Core.Domain;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Serwer.Core.Repositories
+{
+    public interface IHistoryRepository
+    {
+        Task AddAsync(User user, string query);
+        Task<UserHistory> GetAsync(User user);
+    }
+}

Serwer/Serwer.Infrastructure/Repositories/HistoryRepository.cs

@@ -0,0 +1,31 @@
+using Serwer.Core.Domain;
+using Serwer.Core.Repositories;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace Serwer.Infrastructure.Repositories
+{
+    public class HistoryRepository: IHistoryRepository
+    {
+        private static ISet<UserHistory> _history = new HashSet<UserHistory>();
+
+        public async Task AddAsync(User user, string query)
+        {
+            var history = _history.FirstOrDefault(x => x.User.Id == user.Id);
+            if(history == null)
+            {
+                history = new UserHistory(user);
+            }
+            history.Add(query);
+            await Task.FromResult(_history.Add(history));
+        }
+
+        public async Task<UserHistory> GetAsync(User user)
+        {
+            var history = _history.FirstOrDefault(x => x.User.Id == user.Id);
+            return await Task.FromResult(history);
+        }
+
+    }
+}

Serwer/Serwer.Infrastructure/Services/HistoryService.cs

@@ -0,0 +1,32 @@
+using Serwer.Core.Domain;
+using Serwer.Core.Repositories;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Serwer.Infrastructure.Services
+{
+    public class HistoryService: IHistoryService
+    {
+        private readonly IHistoryRepository _historyRepository;
+        private readonly IUserRepository _userRepository;
+        public HistoryService(IHistoryRepository historyRepository, IUserRepository userRepository)
+        {
+            _historyRepository = historyRepository;
+            _userRepository = userRepository;
+        }
+
+        public async Task<UserHistory> GetAsync(Guid userId)
+        {
+            var user = await _userRepository.GetAsync(userId);
+            if(user == null)
+            {
+                throw new Exception("Coś poszło nie tak.");
+            }
+            var history = await _historyRepository.GetAsync(user);
+            return history;
+        }
+    }
+}

Serwer/Serwer.Infrastructure/Services/IHistoryService.cs

@@ -0,0 +1,14 @@
+using Serwer.Core.Domain;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Serwer.Infrastructure.Services
+{
+    public interface IHistoryService
+    {
+        Task<UserHistory> GetAsync(Guid userId);
+    }
+}

Serwer/Serwer.Infrastructure/Services/ISearchService.cs

@@ -8,6 +8,6 @@ namespace Serwer.Infrastructure.Services
 {
     public interface ISearchService
     {
-        Task<IList<SearchResultDTO>> Search(string query);
+        Task<IList<SearchResultDTO>> Search(Guid userId, string query);
     }
 }

Serwer/Serwer.Infrastructure/Services/SearchService.cs

@@ -1,6 +1,7 @@
 using Google.Apis.Customsearch.v1;
 using Google.Apis.Services;
 using Newtonsoft.Json;
+using Serwer.Core.Repositories;
 using Serwer.Infrastructure.DTO;
 using System;
 using System.Collections.Generic;
@@ -15,14 +16,25 @@ namespace Serwer.Infrastructure.Services
     public class SearchService : ISearchService
     {
         private readonly IImageHandler _imageHandler;
+        private readonly IHistoryRepository _historyRepository;
+        private readonly IUserRepository _userRepository;
         private const string apiKey = "AIzaSyCagG6QyQyBuJNb1YDuK25qSzoC0Rrjo0c";
         private const string searchEngineId = "17b946686537c46e3";
-        public SearchService(IImageHandler imageHandler)
+        public SearchService(IImageHandler imageHandler, IHistoryRepository historyRepository, IUserRepository userRepository)
         {
             _imageHandler = imageHandler;
+            _historyRepository = historyRepository;
+            _userRepository = userRepository;
         }
-        public async Task<IList<SearchResultDTO>> Search(string query)
+        public async Task<IList<SearchResultDTO>> Search(Guid userId, string query)
         {
+            var user = await _userRepository.GetAsync(userId);
+            if(user == null)
+            {
+                throw new Exception("Coś poszło nie tak.");
+            }
+            await _historyRepository.AddAsync(user, query);
+
             WebRequest webRequest = WebRequest.Create($"https://www.googleapis.com/customsearch/v1?key={apiKey}&cx={searchEngineId}&q={query}");
             using (var stream = new StreamReader(webRequest.GetResponse().GetResponseStream()))
             {

Serwer/Serwer.Infrastructure/Services/UserService.cs

@@ -29,7 +29,7 @@ namespace Serwer.Infrastructure.Services
         {
             if(await _userRepository.GetAsync(login) != null)
             {
-                throw new Exception($"User with login: {login} already exists.");
+                throw new Exception($"Użytkownik z loginem: {login} już istnieje.");
             }
             var user = new User(Guid.NewGuid(), email, name, surname, login, password);
             await _userRepository.AddAsync(user);
@@ -40,11 +40,11 @@ namespace Serwer.Infrastructure.Services
             var user = await _userRepository.GetAsync(login);
             if(user == null)
             {
-                throw new Exception("User not found.");
+                throw new Exception("Nie znaleziono użytkownika.");
             }
             if(user.Password != password)
             {
-                throw new Exception("Incorrect password.");
+                throw new Exception("Hasło niepoprawne.");
             }
 
             var jwt = _jwtHandler.CreateToken(user.Id);
@@ -61,12 +61,12 @@ namespace Serwer.Infrastructure.Services
             var user = await _userRepository.GetAsync(userModel.Id);
             if(user == null)
             {
-                throw new Exception("User not found.");
+                throw new Exception("Nie znaleziono użytkownika.");
             }
             var userLoginTaken = await _userRepository.GetAsync(userModel.Login);
             if(userLoginTaken != null && userLoginTaken.Id != user.Id)
             {
-                throw new Exception("User login taken.");
+                throw new Exception("Login jest już zajęty.");
             }
 
             var newUser = new User(user.Id, userModel.Email, userModel.Name, userModel.Surname, userModel.Login, user.Password);