fix: ajustes de layout

Chat.Domain/Tools/Base64ToFormFile.cs

@@ -0,0 +1,42 @@
+using Microsoft.AspNetCore.Http;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Chat.Domain.Tools
+{
+    public class Base64ToFormFile
+    {
+        public static IFormFile ConvertBase64ToFormFile(string base64String, string fileName)
+        {
+            // Remove o prefixo "data:image/png;base64," se existir
+            if (base64String.Contains(","))
+            {
+                base64String = base64String.Split(',')[1];
+            }
+
+            // Converte base64 para bytes
+            byte[] bytes = Convert.FromBase64String(base64String);
+
+            // Cria um stream de memória com os bytes
+            var stream = new MemoryStream(bytes);
+
+            // Cria um IFormFile usando o stream
+            var formFile = new FormFile(
+                baseStream: stream,
+                baseStreamOffset: 0,
+                length: bytes.Length,
+                name: "file",
+                fileName: fileName
+            )
+            {
+                Headers = new HeaderDictionary(),
+                ContentType = "image/png"
+            };
+
+            return formFile;
+        }
+    }
+}

Chat.sln

@@ -0,0 +1,37 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.7.34031.279
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ChatMvc", "Chat\ChatMvc.csproj", "{E4FE7FF1-A6A7-4A40-A940-E32C0679FFB0}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Chat.Infra", "Chat.Infra\Chat.Infra.csproj", "{FE24AD1A-B5A7-4CD4-A4AF-B0E4DE3A0E53}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Chat.Domain", "Chat.Domain\Chat.Domain.csproj", "{C3E28CA0-1BD6-4E09-ACC7-D7E32096F027}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{E4FE7FF1-A6A7-4A40-A940-E32C0679FFB0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{E4FE7FF1-A6A7-4A40-A940-E32C0679FFB0}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{E4FE7FF1-A6A7-4A40-A940-E32C0679FFB0}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{E4FE7FF1-A6A7-4A40-A940-E32C0679FFB0}.Release|Any CPU.Build.0 = Release|Any CPU
+		{FE24AD1A-B5A7-4CD4-A4AF-B0E4DE3A0E53}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{FE24AD1A-B5A7-4CD4-A4AF-B0E4DE3A0E53}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{FE24AD1A-B5A7-4CD4-A4AF-B0E4DE3A0E53}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{FE24AD1A-B5A7-4CD4-A4AF-B0E4DE3A0E53}.Release|Any CPU.Build.0 = Release|Any CPU
+		{C3E28CA0-1BD6-4E09-ACC7-D7E32096F027}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{C3E28CA0-1BD6-4E09-ACC7-D7E32096F027}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{C3E28CA0-1BD6-4E09-ACC7-D7E32096F027}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{C3E28CA0-1BD6-4E09-ACC7-D7E32096F027}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {EC4AB36F-49CB-4819-ACA4-3A14CB1D9B50}
+	EndGlobalSection
+EndGlobal

Chat/ChatMvc.csproj

@@ -26,6 +26,7 @@
     <PackageReference Include="Serilog.Sinks.Console" Version="6.0.0" />
     <PackageReference Include="Serilog.Sinks.Grafana.Loki" Version="8.3.0" />
     <PackageReference Include="Stripe.net" Version="45.13.0" />
+    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="8.5.0" />
   </ItemGroup>
 
   <ItemGroup>
@@ -36,6 +37,10 @@
     <None Include="wwwroot\js\notif.js" />
   </ItemGroup>
 
+  <ItemGroup>
+    <ProjectReference Include="..\Chat.Domain\Chat.Domain.csproj" />
+  </ItemGroup>
+
   <ItemGroup>
     <Compile Update="Resource.Designer.cs">
       <DesignTime>True</DesignTime>

Chat/Controllers/ChatController.cs

@@ -7,6 +7,10 @@ using System.Text.Json;
 using Newtonsoft.Json;
 using Microsoft.AspNetCore.Antiforgery;
 using Microsoft.AspNetCore.Authorization;
+using System.Linq;
+using Microsoft.AspNetCore.Authentication;
+using Chat.Domain.Tools;
+using Newtonsoft.Json.Linq;
 
 namespace ChatMvc.Controllers
 {
@@ -27,12 +31,14 @@ namespace ChatMvc.Controllers
         public IActionResult Index()
         {
             var tokens = _antiforgery.GetAndStoreTokens(HttpContext);
+            var token = HttpContext.GetTokenAsync("access_token").Result;
+            ViewBag.Token = token;
             return View();
         }
 
-        [HttpGet("chat/proxy-response")]
+        [HttpPost("chat/proxy-response")]
         [ValidateAntiForgeryToken]
-        public async Task<IActionResult> ProxyResponse(string sessionId, string message)
+        public async Task<IActionResult> ProxyResponse([FromForm] string sessionId, [FromForm] string message, [FromForm] IFormFile file1 = null, [FromForm] IFormFile file2 = null)
         {
             try
             {
@@ -41,20 +47,60 @@ namespace ChatMvc.Controllers
                     return BadRequest("Requisição inválida");
                 }
 
-                var client = _httpClientFactory.CreateClient();
+                var userId = User.Claims.FirstOrDefault(f => f.Type == "UserId")?.Value;
-                var baseUrl = _configuration["ExternalApiBaseUrl"];
+                var name = User.Claims.FirstOrDefault(f => f.Type == "FirstName")?.Value;
-                var token = Request.Headers["Authorization"].ToString();
+                var company = User.Claims.FirstOrDefault(f => f.Type == "CompanyName")?.Value;
+                var token = User.Claims.FirstOrDefault(f => f.Type == "TokenExternal")?.Value;
 
+                if (string.IsNullOrEmpty(token))
+                {
+                    return BadRequest("Token não encontrado");
+                }
+
+                // Verificar se há arquivos e palavras-chave
+                var keyWords = new[] { "diferença", "diferenças", "comparação", "comparar", "compare" };
+                bool hasKeyword = keyWords.Any(k => message.ToLower().Contains(k.ToLower()));
+                bool hasBothFiles = file1 != null && file2 != null;
+                bool hasOneFile = file1 != null || file2 != null;
+                bool isPDF = file1 != null && file1.ContentType == "application/pdf" && file2 != null && file2.ContentType == "application/pdf";
+                bool isImage = file1 != null && file1.ContentType.Contains("image") && file2 != null && file2.ContentType.Contains("image");
+
+                // Se tem apenas um arquivo ou se tem arquivos mas não tem palavra-chave
+                if ((hasOneFile && !hasBothFiles) || (hasBothFiles && !hasKeyword))
+                {
+                    return Ok("Por favor, especifique o que deseja fazer com os arquivos. " +
+                             "Para comparar dois PDFs, inclua palavras como 'diferença' ou 'comparação' em sua mensagem.");
+                }
+
+                var client = _httpClientFactory.CreateClient();
                 client.DefaultRequestHeaders.Authorization =
                     new AuthenticationHeaderValue("Bearer", token.Replace("Bearer ", ""));
 
-                var response = await client.GetAsync(
+                var baseUrl = _configuration["ExternalApiBaseUrl"];
-                    $"{baseUrl}/chat/response?sessionId={sessionId}&message={message}");
+
+                if (hasBothFiles && hasKeyword && isPDF)
+                {
+                    var content = await CompareFiles(baseUrl, sessionId, client, file1, file2);
+                    return Ok(content);
+                }
+                else if (hasBothFiles && hasKeyword && isImage)
+                {
+                    var content = await CompareFilesImage(baseUrl, sessionId, client, file1, file2);
+                    return Ok(content);
+                }
+
+                var chatContent = new FormUrlEncodedContent(new[]
+                {
+                    new KeyValuePair<string, string>("sessionId", sessionId),
+                    new KeyValuePair<string, string>("message", message)
+                });
+
+                var response = await client.PostAsync($"{baseUrl}/chat/response", chatContent);
 
                 response.EnsureSuccessStatusCode();
-                var content = await response.Content.ReadAsStringAsync();
+                var responseContent = await response.Content.ReadAsStringAsync();
 
-                return Ok(content);
+                return Ok(responseContent);
             }
             catch (Exception ex)
             {
@@ -62,6 +108,112 @@ namespace ChatMvc.Controllers
             }
         }
 
+        private async Task<string> CompareFiles(string? baseUrl, string sessionId, HttpClient? client, [FromForm] IFormFile? file1 = null, [FromForm] IFormFile? file2 = null)
+        {
+            // Primeiro, comparar os PDFs
+            var formData = new MultipartFormDataContent();
+            var content1 = new StreamContent(file1.OpenReadStream());
+            var content2 = new StreamContent(file2.OpenReadStream());
+            content1.Headers.ContentType = new MediaTypeHeaderValue("application/pdf");
+            content2.Headers.ContentType = new MediaTypeHeaderValue("application/pdf");
+            formData.Add(content1, "File1", file1.FileName);
+            formData.Add(content2, "File2", file2.FileName);
+
+            var comparisonResponse = await client.PostAsync(
+                "https://localhost:7200/api/PdfComparison/compare",
+                formData
+            );
+
+            if (!comparisonResponse.IsSuccessStatusCode)
+            {
+                throw new Exception("Erro ao comparar os PDFs");
+            }
+
+            var differences = await comparisonResponse.Content.ReadAsStringAsync();
+            var dynamicContent = JsonConvert.DeserializeObject<dynamic>(differences);
+            var formattedDifferences = FormatDifferencesForChat(dynamicContent);
+
+            var promptMessage = $"Ao comparar dois textos obtive as diferenças do json. Você poderia explicar e resumir: {formattedDifferences}";
+
+            var chatContentSend = new FormUrlEncodedContent(new[]
+            {
+                        new KeyValuePair<string, string>("sessionId", sessionId),
+                        new KeyValuePair<string, string>("message", promptMessage)
+                    });
+
+            var chatResponse = await client.PostAsync($"{baseUrl}/chat/response-fromia", chatContentSend);
+
+            chatResponse.EnsureSuccessStatusCode();
+            var content = await chatResponse.Content.ReadAsStringAsync();
+
+            return content;
+        }
+
+        private async Task<string> CompareFilesImage(string? baseUrl, string sessionId, HttpClient? client, [FromForm] IFormFile? file1 = null, [FromForm] IFormFile? file2 = null)
+        {
+            var formData = new MultipartFormDataContent();
+            var content1 = new StreamContent(file1.OpenReadStream());
+            var content2 = new StreamContent(file2.OpenReadStream());
+            content1.Headers.ContentType = new MediaTypeHeaderValue(file1.ContentType);
+            content2.Headers.ContentType = new MediaTypeHeaderValue(file2.ContentType);
+            formData.Add(content1, "Drawing1", file1.FileName);
+            formData.Add(content2, "Drawing2", file2.FileName);
+
+            var comparisonResponse = await client.PostAsync(
+                "https://localhost:7200/api/TechnicalDrawing/compare-images",
+                formData
+            );
+
+            if (!comparisonResponse.IsSuccessStatusCode)
+            {
+                throw new Exception("Erro ao comparar os PDFs");
+            }
+
+            var differences = await comparisonResponse.Content.ReadAsStringAsync();
+            JObject obj = JObject.Parse(differences);
+            string image = obj["image"].ToString();
+
+            var file3 = Base64ToFormFile.ConvertBase64ToFormFile(image, "compared.png");
+
+            var promptMessage = $"Ao comparar dois desenhos técnicos, obtive as diferenças entre eles. Você precisa explicar e resumir estas diferenças ressaltando mudanças em medidas da peça. O arquivo ";
+
+            var response = "";
+            using (formData = AddFormDataToResponse(sessionId, promptMessage, file1, file2, file3))
+            {
+                    var chatResponse = await client.PostAsync($"{baseUrl}/chat/response-fromia", formData);
+                    chatResponse.EnsureSuccessStatusCode();
+                    response = await chatResponse.Content.ReadAsStringAsync();
+            }
+            return response;
+        }
+
+        private MultipartFormDataContent AddFormDataToResponse(string sessionId, string message, IFormFile? file1 = null, IFormFile? file2 = null, IFormFile? file3 = null)
+        {
+            var formData = new MultipartFormDataContent();
+            formData.Add(new StringContent(sessionId), "SessionId");
+            formData.Add(new StringContent(message), "Message");
+
+            if (file1 != null)
+            {
+                var streamContent1 = new StreamContent(file1.OpenReadStream());
+                formData.Add(streamContent1, "File1", file1.FileName);
+            }
+
+            if (file2 != null)
+            {
+                var streamContent2 = new StreamContent(file2.OpenReadStream());
+                formData.Add(streamContent2, "File2", file2.FileName);
+            }
+
+            if (file3 != null)
+            {
+                var streamContent3 = new StreamContent(file3.OpenReadStream());
+                formData.Add(streamContent3, "File3", file3.FileName);
+            }
+
+            return formData;
+        }
+
         [HttpPost("chat/authenticate")]
         [ValidateAntiForgeryToken]
         public async Task<IActionResult> Authenticate([FromBody] AuthenticateRequest request)
@@ -117,6 +269,53 @@ namespace ChatMvc.Controllers
                 return BadRequest($"Erro na autenticação: {ex.Message}");
             }
         }
+
+        private string FormatDifferencesForChat(dynamic jsonDifferences)
+        {
+            var sb = new StringBuilder();
+            sb.AppendLine("Análise das diferenças entre os documentos:");
+            sb.AppendLine();
+
+            try
+            {
+                // Focar apenas nas diferenças reais (onlyDifferences)
+                var onlyDiffs = jsonDifferences.onlyDifferences;
+
+                if (onlyDiffs != null && onlyDiffs.Count > 0)
+                {
+                    foreach (var diff in onlyDiffs)
+                    {
+                        string content = diff.content?.ToString() ?? "";
+                        string type = diff.typeName?.ToString() ?? "";
+                        int lineNumber = diff.lineNumber;
+
+                        switch (type)
+                        {
+                            case "Deleted":
+                                sb.AppendLine($"Removido (linha {lineNumber}):");
+                                sb.AppendLine($"- {content}");
+                                break;
+                            case "Inserted":
+                                sb.AppendLine($"Adicionado (linha {lineNumber}):");
+                                sb.AppendLine($"+ {content}");
+                                break;
+                        }
+                        sb.AppendLine();
+                    }
+                }
+                else
+                {
+                    sb.AppendLine("Nenhuma diferença significativa encontrada entre os documentos.");
+                }
+            }
+            catch (Exception ex)
+            {
+                sb.AppendLine("Erro ao processar diferenças. Resumo simplificado:");
+                sb.AppendLine("As diferenças entre os documentos não puderam ser formatadas adequadamente.");
+            }
+
+            return sb.ToString();
+        }
     }
 
     public class AuthenticateRequest

Chat/Controllers/DocumentsController.cs

@@ -0,0 +1,102 @@
+using ChatMvc.Managers;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using System.Net.Http.Headers;
+using static System.Net.Mime.MediaTypeNames;
+
+namespace ChatMvc.Controllers
+{
+    [Authorize]
+    public class DocumentsController : Controller
+    {
+        private readonly HttpClient _httpClient;
+        private readonly TokenManager _tokenManager;
+
+        public DocumentsController(TokenManager tokenManager)
+        {
+            _httpClient = new HttpClient();
+            _httpClient.BaseAddress = new Uri("http://localhost:5020/");
+            this._tokenManager = tokenManager;
+        }
+
+        public async Task<IActionResult> Index()
+        {
+            var token = User.Claims.FirstOrDefault(f => f.Type == "TokenExternal").Value;
+
+            if (_tokenManager.IsTokenExpired(token)) {
+                var userId = User.Claims.FirstOrDefault(f => f.Type == "TokenExternal").Value;
+                token = await _tokenManager.GetToken(User);
+            }
+
+            _httpClient.DefaultRequestHeaders.Authorization =
+                new AuthenticationHeaderValue("Bearer", token.Replace("Bearer ", ""));
+
+            var response = await _httpClient.GetAsync("Chat/texts");
+            if (response.IsSuccessStatusCode)
+            {
+                var texts = await response.Content.ReadFromJsonAsync<IEnumerable<TextResponse>>();
+                return View(texts);
+            }
+            return View(new List<TextResponse>());
+        }
+
+        public IActionResult New()
+        {
+            return View();
+        }
+
+        public async Task<IActionResult> Edit(string id)
+        {
+            var token = User.Claims.FirstOrDefault(f => f.Type == "TokenExternal").Value;
+
+            _httpClient.DefaultRequestHeaders.Authorization =
+                new AuthenticationHeaderValue("Bearer", token.Replace("Bearer ", ""));
+
+            var response = await _httpClient.GetAsync(string.Format("chat/texts/id/{0}", id));
+            if (response.IsSuccessStatusCode)
+            {
+                var text = await response.Content.ReadFromJsonAsync<TextResponse>();
+                var request = new TextRequest()
+                {
+                    Id = text.Id,
+                    Title = text.Title,
+                    Content = text.Content
+                };
+                return View("New", request);
+            }
+            return View("New");
+        }
+
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        public async Task<IActionResult> Save([FromForm] TextRequest request)
+        {
+            var token = User.Claims.FirstOrDefault(f => f.Type == "TokenExternal").Value;
+
+            _httpClient.DefaultRequestHeaders.Authorization =
+                new AuthenticationHeaderValue("Bearer", token.Replace("Bearer ", ""));
+
+            var response = await _httpClient.PostAsJsonAsync("chat/savetext", request);
+            if (response.IsSuccessStatusCode)
+            {
+                return RedirectToAction("Index");
+            }
+            return View("Novo", request);
+        }
+    }
+
+    public class TextResponse
+    {
+        public string Id { get; set; }
+        public string Title { get; set; }
+        public string Content { get; set; }
+    }
+
+    public class TextRequest
+    {
+        public string? Id { get; set; }
+        public string Title { get; set; }
+        public string Content { get; set; }
+    }
+}
+

Chat/Controllers/LoginController.cs

@@ -5,6 +5,7 @@ using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Authentication.Cookies;
 using Microsoft.AspNetCore.Authentication;
 using Stripe;
+using ChatMvc.Managers;
 
 namespace ChatMvc.Controllers
 {
@@ -12,12 +13,14 @@ namespace ChatMvc.Controllers
 	{
 		private readonly ILogger<LoginController> logger;
 		private readonly IHttpClientFactory httpClientFactory;
+        private readonly TokenManager tokenManager;
         private readonly StripeClient _stripeClient;
 
-        public LoginController(ILogger<LoginController> logger, IHttpClientFactory httpClientFactory)
+        public LoginController(ILogger<LoginController> logger, IHttpClientFactory httpClientFactory, TokenManager tokenManager)
 		{
 			this.logger = logger;
 			this.httpClientFactory = httpClientFactory;
+            this.tokenManager = tokenManager;
         }
 
         public IActionResult Index()
@@ -55,11 +58,16 @@ namespace ChatMvc.Controllers
 
                 if (HttpContext.User.FindFirst(ClaimTypes.GivenName) != null)
 				{
+                    var token = await tokenManager.GetToken(emailExist, "Domvs iT", HttpContext.User.FindFirst(ClaimTypes.GivenName).Value);
+
                     claims = new List<Claim>
 					{
 						new Claim(ClaimTypes.Email, emailExist),
 						new Claim("FirstName", HttpContext.User.FindFirst(ClaimTypes.GivenName).Value),
 						new Claim("FullName", HttpContext.User.FindFirst(ClaimTypes.GivenName).Value + " " + HttpContext.User.FindFirst(ClaimTypes.Surname).Value),
+                        new Claim("CompanyName", "Domvs iT"),
+                        new Claim("UserId", emailExist),
+                        new Claim("TokenExternal", token),
                         new Claim(ClaimTypes.Role, "User"),
 					};
                 }
@@ -68,11 +76,16 @@ namespace ChatMvc.Controllers
 					var name = HttpContext.User.FindFirst(ClaimTypes.Name).Value;
                     var firstName = name.Split(' ')[0];
 
+                    var token = await tokenManager.GetToken(emailExist, "Domvs iT", firstName);
+
                     claims = new List<Claim>
 					{
 						new Claim(ClaimTypes.Email, emailExist),
 						new Claim("FirstName", firstName),
                         new Claim("FullName", name),
+                        new Claim("UserId", emailExist),
+                        new Claim("CompanyName", "Domvs iT"),
+                        new Claim("TokenExternal", token),
                         new Claim(ClaimTypes.Role, "User"),
 					};
 

Chat/Managers/TokenManager.cs

@@ -0,0 +1,121 @@
+using ChatMvc.Controllers;
+using Newtonsoft.Json;
+using Stripe.Forwarding;
+using System.IdentityModel.Tokens.Jwt;
+using System.Net.Http;
+using System.Security.Claims;
+using System.Text;
+
+namespace ChatMvc.Managers
+{
+    public class TokenManager
+    {
+        private readonly IHttpClientFactory _httpClientFactory;
+        private readonly IConfiguration _configuration;
+
+        public TokenManager(IHttpClientFactory httpClientFactory, IConfiguration configuration)
+        {
+            this._httpClientFactory = httpClientFactory;
+            this._configuration = configuration;
+        }
+
+        public async Task<string> GetToken(string userId, string company, string name)
+        {
+            var client = _httpClientFactory.CreateClient();
+            var baseUrl = _configuration["ExternalApiBaseUrl"];
+
+            // Primeira requisição - newclient
+            var newClientRequest = new
+            {
+                localId = userId,
+                companyTenant = company,
+                name = name
+            };
+
+            var newClientResponse = await client.PostAsync(
+                $"{baseUrl}/login/newclient",
+                new StringContent(JsonConvert.SerializeObject(newClientRequest),
+                    Encoding.UTF8, "application/json"));
+
+            newClientResponse.EnsureSuccessStatusCode();
+            var clientContent = await newClientResponse.Content.ReadAsStringAsync();
+            var clientResult = JsonConvert.DeserializeObject<NewClientResponse>(clientContent);
+
+            // Segunda requisição - token
+            var tokenRequest = new
+            {
+                clientId = userId,
+                clientName = name,
+                clientSecret = clientResult.Secret
+            };
+
+            var tokenResponse = await client.PostAsync(
+                $"{baseUrl}/login/token",
+                new StringContent(JsonConvert.SerializeObject(tokenRequest),
+                    Encoding.UTF8, "application/json"));
+
+            tokenResponse.EnsureSuccessStatusCode();
+            var tokenContent = await tokenResponse.Content.ReadAsStringAsync();
+            var tokenResult = JsonConvert.DeserializeObject<TokenResponse>(tokenContent);
+
+            return tokenResult.Token;
+
+        }
+
+        public async Task<string> GetToken(ClaimsPrincipal user)
+        {
+            var userId = user.Claims.FirstOrDefault(f => f.Type == "UserId")?.Value;
+            var name = user.Claims.FirstOrDefault(f => f.Type == "FirstName")?.Value;
+            var company = user.Claims.FirstOrDefault(f => f.Type == "CompanyName")?.Value;
+
+            var client = _httpClientFactory.CreateClient();
+            var baseUrl = _configuration["ExternalApiBaseUrl"];
+
+            // Primeira requisição - newclient
+            var newClientRequest = new
+            {
+                localId = userId,
+                companyTenant = company,
+                name = name
+            };
+
+            var newClientResponse = await client.PostAsync(
+                $"{baseUrl}/login/newclient",
+                new StringContent(JsonConvert.SerializeObject(newClientRequest),
+                    Encoding.UTF8, "application/json"));
+
+            newClientResponse.EnsureSuccessStatusCode();
+            var clientContent = await newClientResponse.Content.ReadAsStringAsync();
+            var clientResult = JsonConvert.DeserializeObject<NewClientResponse>(clientContent);
+
+            // Segunda requisição - token
+            var tokenRequest = new
+            {
+                clientId = userId,
+                clientName = name,
+                clientSecret = clientResult.Secret
+            };
+
+            var tokenResponse = await client.PostAsync(
+                $"{baseUrl}/login/token",
+                new StringContent(JsonConvert.SerializeObject(tokenRequest),
+                    Encoding.UTF8, "application/json"));
+
+            tokenResponse.EnsureSuccessStatusCode();
+            var tokenContent = await tokenResponse.Content.ReadAsStringAsync();
+            var tokenResult = JsonConvert.DeserializeObject<TokenResponse>(tokenContent);
+
+            return tokenResult.Token;
+
+        }
+
+        public bool IsTokenExpired(string token)
+        {
+            var handler = new JwtSecurityTokenHandler();
+            var jwtToken = handler.ReadJwtToken(token);
+
+            var expiracao = jwtToken.ValidTo; 
+            return expiracao < DateTime.UtcNow;
+        }
+    }
+}

Chat/Program.cs

@@ -1,4 +1,5 @@
 using ChatMvc.LogConfig;
+using ChatMvc.Managers;
 using Microsoft.AspNetCore.Authentication.Cookies;
 using Microsoft.AspNetCore.Authentication.Google;
 using Microsoft.AspNetCore.Authentication.MicrosoftAccount;
@@ -18,7 +19,7 @@ var builder = WebApplication.CreateBuilder(args);
 Log.Logger = new LoggerConfiguration()
     .MinimumLevel.Information()
     .Enrich.FromLogContext()
-    .Enrich.WithProperty("app", "blinks")
+    .Enrich.WithProperty("app", "chat")
     .WriteTo.Console()
     .WriteTo.File("logs/log.txt", rollingInterval: RollingInterval.Day)
     .CreateLogger();
@@ -37,9 +38,12 @@ options =>
  })
 .AddCookie(options =>
 {
-    options.ExpireTimeSpan = TimeSpan.FromMinutes(20);
+    //options.ExpireTimeSpan = TimeSpan.FromMinutes(20);
-    options.SlidingExpiration = true;
+    //options.SlidingExpiration = true;
     options.AccessDeniedPath = "/Forbidden/";
+    options.Cookie.Name = ".AspNet.SharedCookie";
+    options.ExpireTimeSpan = TimeSpan.FromDays(30); // Define o tempo de expiração
+    options.SlidingExpiration = true; // Renova o cookie a cada acesso
 })
 .AddGoogle(googleOptions =>
 {
@@ -51,8 +55,7 @@ options =>
     microsoftOptions.ClientId = config.GetSection("Microsoft_ClientId").Value;
     //microsoftOptions.ClientSecret = "2a7cb1bd-037a-49fa-9e5e-2b2655431af9"; 
     microsoftOptions.ClientSecret = config.GetSection("Microsoft_ClientSecret").Value;
-})
+});
-;
 
 builder.Services.AddLocalization(options => options.ResourcesPath = "Resources");
 
@@ -91,6 +94,8 @@ builder.Services.AddAntiforgery(options =>
     options.Cookie.SecurePolicy = CookieSecurePolicy.Always;
 });
 
+builder.Services.AddScoped<TokenManager>();
+
 var app = builder.Build();
 
 var locOptions = app.Services.GetService<IOptions<RequestLocalizationOptions>>();

Chat/Properties/launchSettings.json

@@ -11,12 +11,15 @@
     },
     "https": {
       "commandName": "Project",
+      "windowsAuthentication": false,
+      "anonymousAuthentication": true,
       "launchBrowser": true,
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
       },
       "dotnetRunMessages": true,
-      "applicationUrl": "https://localhost:7078;http://localhost:5094"
+      "applicationUrl": "https://localhost:7078"
+      //"applicationUrl": "https://192.168.0.13:7078;http://192.168.0.13:5094;https://localhost:7078;http://localhost:5094"
     },
     "IIS Express": {
       "commandName": "IISExpress",

Chat/Views/Chat/Index.cshtml

@@ -2,29 +2,67 @@
     ViewData["Title"] = "Chat";
 }
 
-@section Styles{
+@section Styles {
-<link href="~/css/chat_index.css" rel="stylesheet" />
+    <link href="~/css/chat_index.css" rel="stylesheet" />
+    <style>
+        .file-upload-button {
+            position: relative;
+            overflow: hidden;
+        }
+
+            .file-upload-button input[type=file] {
+                position: absolute;
+                top: 0;
+                right: 0;
+                min-width: 100%;
+                min-height: 100%;
+                font-size: 100px;
+                text-align: right;
+                filter: alpha(opacity=0);
+                opacity: 0;
+                outline: none;
+                cursor: pointer;
+                display: block;
+            }
+
+        .selected-files {
+            font-size: 0.8rem;
+            margin-top: 0.5rem;
+            color: #666;
+        }
+
+        .message-input {
+            resize: none;
+            transition: all 0.3s ease;
+            min-height: 40px;
+            max-height: 200px;
+        }
+
+            .message-input:focus {
+                min-height: 60px;
+            }
+    </style>
 }
 
-<div class="container-fluid bg-light">
+<div class="container-fluid bg-light main-content">
     <div class="row h-100">
-        <div class="col-md-10 mx-auto">
+        <div class="col-md-12 mx-auto">
             <div class="card shadow-sm my-4" style="background-color: #f8fff8;">
-@*              
-                <div class="card-header bg-success text-white">
-                    <h5 class="mb-0">Chat</h5>
-                </div>
- *@
                 <div class="card-body">
                     <div id="chat-messages" class="mb-4" style="height: 350px; overflow-y: auto;">
                         <!-- Mensagens serão inseridas aqui -->
                     </div>
                     <form id="chat-form" class="mt-3">
                         @Html.AntiForgeryToken()
+                        <div class="selected-files" id="selected-files-info"></div>
                         <div class="input-group">
                             <textarea id="message-input" class="form-control"
                                       placeholder="Digite sua mensagem... Use **texto** para negrito"
-                                      rows="3" required></textarea>
+                                      rows="1" required></textarea>
+                            <button type="button" class="btn btn-outline-secondary file-upload-button">
+                                <i class="bi bi-paperclip"></i>
+                                <input type="file" id="file-input" accept="application/pdf,image/png" multiple>
+                            </button>
                             <button type="button" class="btn btn-success" id="send-message">
                                 Enviar
                             </button>
@@ -43,8 +81,7 @@
         const id = name + '_Web';
         const company = 'Domvs iT';
         const baseUrl = window.location.origin;
-
+        var token = '@ViewBag.Token';
-        var token = '';
 
         // Aguarda todos os recursos serem carregados
         window.addEventListener('load', async function () {
@@ -52,24 +89,28 @@
             const chatMessages = $('#chat-messages');
             const messageInput = $('#message-input');
             const chatForm = $('#chat-form');
+            const fileInput = $('#file-input');
+            const selectedFilesInfo = $('#selected-files-info');
+            let selectedFiles = [];
 
-            token = await autenticar(id, company, name);
+            //token = await autenticar(id, company, name);
+            //token = '@ViewBag.Token';
 
-            // Configuração do Marked
+            // // Configuração do Marked
-            marked.setOptions({
+            // marked.setOptions({
-                breaks: true,
+            //     breaks: true,
-                gfm: true
+            //     gfm: true
-            });
+            // });
 
             const msgInit = `Olá! Eu sou uma IA desenvolvida para atuar internamente na Domvs iT. Você pode:
                                     - Fazer perguntas sobre os serviços da Domvs iT
                                     - Abrir uma solicitação ao RH no Pipefy 
                                     - Ou simplesmente perguntar qualquer coisa.
 
-Use **negrito** para destacar texto importante.
+                            Use **negrito** para destacar texto importante.
-Para código, use \\\`\\\`\\\`linguagem
+                            Para código, use \\\`\\\`\\\`linguagem
-seu código
+                            seu código
-\\\`\\\`\\\``;
+                            \\\`\\\`\\\``;
 
             function appendMessage(message, isUser = true) {
                 const messageDiv = $('<div>').addClass('chat-message ' + (isUser ? 'user-message' : 'bot-message'));
@@ -134,57 +175,79 @@ seu código
             // Exibe mensagem inicial
             appendMessage(msgInit, false);
 
-            $('#send-message').on('click', function (e) {
+            // Arquivo handling
+            fileInput.on('change', function (e) {
+                const files = Array.from(e.target.files);
+
+                if (files.length > 2) {
+                    alert('Por favor, selecione no máximo 2 arquivos PDF/PNG.');
+                    fileInput.val('');
+                    selectedFiles = [];
+                    selectedFilesInfo.html('');
+                    return;
+                }
+
+                if (files.some(file => file.type !== 'application/pdf' && file.type !== 'image/png')) {
+                    alert('Por favor, selecione apenas arquivos PDF/PNG.');
+                    fileInput.val('');
+                    selectedFiles = [];
+                    selectedFilesInfo.html('');
+                    return;
+                }
+
+                selectedFiles = files;
+                selectedFilesInfo.html(
+                    files.map(file => `<div>${file.name}</div>`).join('')
+                );
+            });
+
+            $("#message-input").keypress(function (e) {
+                if (e.which === 13) {
+                    $("#send-message").click();
+                }
+            });
+
+            $('#send-message').on('click', async function (e) {
                 e.preventDefault();
                 const message = messageInput.val().trim();
                 if (!message) return;
-                appendMessage(message);
+
-                messageInput.val('');
+                const formData = new FormData();
-                $.ajax({
+                formData.append('message', message);
-                    url: baseUrl + '/chat/proxy-response', // Novo endpoint no controller
+                formData.append('sessionId', id);
-                    type: 'GET',
+
-                    headers: {
+                selectedFiles.forEach((file, index) => {
-                        "X-CSRF-TOKEN": $('input[name="__RequestVerificationToken"]').val(),
+                    formData.append(`file${index + 1}`, file);
-                        'Authorization': 'Bearer ' + token
-                    },
-                    data: {
-                        sessionId: id,
-                        message: message
-                    },
-                    success: function (response) {
-                        appendMessage(response, false);
-                    },
-                    error: function (xhr, status, error) {
-                        console.error('Erro na requisição do cliente:', error);
-                        console.error('Status:', xhr.status);
-                        console.error('Response:', xhr.responseText);
-                        appendMessage('Erro ao processar cliente: ' + error, false);
-                    }
-                });
                 });
 
-            async function autenticar(userId, company, name) {
+                appendMessage(message);
+                messageInput.val('');
+                fileInput.val('');
+                selectedFiles = [];
+                selectedFilesInfo.html('');
+
                 try {
-                    // Agora fazemos apenas uma requisição para o novo endpoint
+                    const response = await fetch(baseUrl + '/chat/proxy-response', {
-                    const response = await $.ajax({
+                        method: 'POST',
-                        url: baseUrl + '/chat/authenticate',
-                        type: 'POST',
                         headers: {
-                            "X-CSRF-TOKEN": $('input[name="__RequestVerificationToken"]').val()
+                            "X-CSRF-TOKEN": $('input[name="__RequestVerificationToken"]').val(),
+                            'Authorization': 'Bearer ' + token,
+                            'X-Requested-With': 'XMLHttpRequest'
                         },
-                        contentType: 'application/json',
+                        body: formData
-                        data: JSON.stringify({
-                            userId: userId,
-                            company: company,
-                            name: name
-                        })
                     });
-                    return response.token;
+
+                    if (!response.ok) {
+                        throw new Error('Erro na requisição');
+                    }
+
+                    const responseText = await response.text();
+                    appendMessage(responseText, false);
                 } catch (error) {
+                    console.error('Erro na requisição:', error);
                     appendMessage('Erro ao processar mensagem: ' + error, false);
-                    throw error;
-                }
                 }
+            });
             
         });
 

Chat/Views/Documents/Index.cshtml

@@ -0,0 +1,50 @@
+@using ChatMvc.Controllers
+@model IEnumerable<TextResponse>
+
+<div class="container">
+    <div class="card shadow-lg mt-4">
+        <div class="card-body">
+            <div class="d-flex justify-content-between align-items-center mb-4">
+                <h2 class="card-title">Documentos</h2>
+                <a href="@Url.Action("New", "Documents")" class="btn btn-primary">
+                    <i class="fas fa-plus mr-2"></i>Novo
+                </a>
+            </div>
+            <table class="table">
+                <thead>
+                    <tr>
+                        <th>Título</th>
+                        <th>Conteúdo</th>
+                        <th>Ações</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    @foreach (var item in Model)
+                    {
+                        <tr>
+                            <td>@item.Title</td>
+                            <td>@(item.Content?.Length > 80 ? item.Content.Substring(0, 80) + "..." : item.Content)</td>
+                            <td>
+                                <a href="@Url.Action("Edit", "Documents", new { id = item.Id })" class="btn btn-primary btn-sm">
+                                    <i class="fas fa-edit"></i> Editar
+                                </a>
+                            </td>
+                        </tr>
+                    }
+                </tbody>
+            </table>
+        </div>
+    </div>
+</div>
+
+@section Styles {
+    <style>
+        body {
+            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
+        }
+        .card {
+            border: none;
+            border-radius: 15px;
+        }
+    </style>
+}

Chat/Views/Documents/New.cshtml

@@ -0,0 +1,31 @@
+@using ChatMvc.Controllers
+@model TextRequest
+
+<div class="container">
+    <div class="card shadow-lg mt-4">
+        <div class="card-body">
+            <h2 class="card-title mb-4 text-center">Novo Texto</h2>
+            @using (Html.BeginForm("Save", "Documents", FormMethod.Post))
+            {
+                @Html.AntiForgeryToken()
+
+                @if (Model!=null && Model.Id != null)
+                {
+                    @Html.HiddenFor(m => m.Id);
+                }
+
+                <div class="form-group">
+                    @Html.LabelFor(m => m.Title, "Título")
+                    @Html.TextBoxFor(m => m.Title, new { @class = "form-control" })
+                </div>
+                <div class="form-group">
+                    @Html.LabelFor(m => m.Content, "Conteúdo")
+                    @Html.TextAreaFor(m => m.Content, new { @class = "form-control", rows = "5" })
+                </div>
+                <div class="text-center">
+                    <button type="submit" class="btn btn-primary">Salvar</button>
+                </div>
+            }
+        </div>
+    </div>
+</div>

Chat/Views/Shared/_Layout.cshtml

@@ -16,7 +16,9 @@
         #wrapper {
             opacity: 1;
             transition: opacity 0.3s ease-in-out;
-            display: block;
+            flex: 1 0 auto;
+            display: flex;
+            flex-direction: column;
         }
 
         #wrapper.fade-out {
@@ -50,8 +52,42 @@
             100% { transform: rotate(360deg); }
         }
 
+        html, body {
+            height: 100%;
+            margin: 0;
+        }
+
         body {
-            display: block;
+            display: flex;
+            flex-direction: column;
+            min-height: 100vh;
+        }
+
+
+        .container, .container-fluid {
+            flex: 1 0 auto;
+            display: flex;
+            flex-direction: column;
+            padding: 1rem;
+        }
+
+        .main-content {
+            flex: 1 0 auto;
+            display: flex;
+            flex-direction: column;
+        }
+
+        .card {
+            flex: 1 0 auto;
+            display: flex;
+            flex-direction: column;
+            margin: 1rem 0;
+        }
+
+        .card-body {
+            flex: 1 0 auto;
+            display: flex;
+            flex-direction: column;
         }
     </style>
     
@@ -61,8 +97,11 @@
     <partial name="_Busy" />
     <div id="wrapper">
         <nav id="nav-bar" class="navbar navbar-expand-lg navbar-dark">
-            <!-- Seu código de navegação existente -->
+            <!-- Substituir esta linha no _layout.cshtml -->
-            <a class="navbar-brand" asp-area="" asp-controller="Home" asp-action="Index">Chat IA</a>
+            <a class="navbar-brand" asp-area="" asp-controller="Home" asp-action="Index">
+                <img src="~/img/logo.png" alt="DOMVS iT" height="30" class="d-inline-block align-top mr-2">
+                Chat IA
+            </a>
             <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
                 <span class="navbar-toggler-icon"></span>
             </button>
@@ -79,6 +118,9 @@
                         <li class="nav-item">
                             <a class="nav-link text-white" asp-area="" asp-controller="Chat" asp-action="Index">Chat</a>
                         </li>
+                        <li class="nav-item">
+                            <a class="nav-link text-white" asp-area="" asp-controller="Documents" asp-action="Index">Documentos</a>
+                        </li>
                     }
                 </ul>
                 @if (User!=null && User.Identity!=null && !User.Identity.IsAuthenticated)
@@ -111,8 +153,8 @@
             @RenderBody()
         </div>
 
-        <footer class="border-top footer text-muted">
+        <footer class="border-top footer text-muted ">
-            <div class="container">
+            <div>
                 &copy; 2024 - Chat IA - <a asp-area="" asp-controller="Home" asp-action="Privacy">Privacy</a>
             </div>
         </footer>

Chat/wwwroot/css/layout.css

@@ -1,28 +1,27 @@
-
+/* Color palette variables */
-/* Color palette variables */
 :root {
-    --primary-green: #2E7D32; /* Darker green for headers */
+    --primary-blue: #000722; /* Cor base - azul escuro */
-    --secondary-green: #43A047; /* Slightly lighter green for interactive elements */
+    --secondary-blue: #0A1D4C; /* Azul um pouco mais claro para elementos interativos */
-    --light-green: #C8E6C9; /* Very light green for backgrounds */
+    --light-blue: #C7D2E9; /* Azul bem claro para backgrounds */
-    --hover-green: #1B5E20; /* Darker green for hover states */
+    --hover-blue: #010B3B; /* Azul mais escuro para hover states */
-    --accent-green: #81C784; /* Medium green for accents */
+    --accent-blue: #2D4275; /* Azul médio para acentos */
-    --bg-light: #F1F8E9; /* Super light green for main background */
+    --bg-light: #EFF2F9; /* Azul super claro para background principal */
 }
 
 /* Navbar styling */
 #nav-bar {
-    background-color: var(--primary-green) !important;
+    background-color: var(--primary-blue) !important;
 }
 
 /* Button primary override */
 .btn-primary, .btn-success {
-    background-color: var(--secondary-green) !important;
+    background-color: var(--secondary-blue) !important;
-    border-color: var(--secondary-green) !important;
+    border-color: var(--secondary-blue) !important;
 }
 
     .btn-primary:hover, .btn-success:hover {
-        background-color: var(--hover-green) !important;
+        background-color: var(--hover-blue) !important;
-        border-color: var(--hover-green) !important;
+        border-color: var(--hover-blue) !important;
     }
 
 /* Chat card styling */
@@ -32,36 +31,37 @@
 }
 
 .card-header {
-    background-color: var(--primary-green) !important;
+    background-color: var(--primary-blue) !important;
+    color: white !important;
 }
 
 /* Message bubbles */
 .chat-message-user {
-    background-color: var(--secondary-green) !important;
+    background-color: var(--secondary-blue) !important;
     color: white;
     border-radius: 15px 15px 0 15px !important;
 }
 
 .chat-message-bot {
     background-color: white !important;
-    border: 1px solid var(--light-green) !important;
+    border: 1px solid var(--light-blue) !important;
     color: #333;
     border-radius: 15px 15px 15px 0 !important;
 }
 
 /* Input group styling */
 .input-group .form-control {
-    border: 1px solid var(--light-green);
+    border: 1px solid var(--light-blue);
 }
 
     .input-group .form-control:focus {
-        border-color: var(--accent-green);
+        border-color: var(--accent-blue);
-        box-shadow: 0 0 0 0.2rem rgba(67, 160, 71, 0.25);
+        box-shadow: 0 0 0 0.2rem rgba(10, 29, 76, 0.25);
     }
 
 /* Navbar active state */
 .navbar .navbar-collapse ul.navbar-nav .nav-item.active {
-    background-color: var(--accent-green) !important;
+    background-color: var(--accent-blue) !important;
 }
 
 /* Custom scrollbar for chat messages */
@@ -74,10 +74,10 @@
 }
 
 #chat-messages::-webkit-scrollbar-thumb {
-    background: var(--accent-green);
+    background: var(--accent-blue);
     border-radius: 4px;
 }
 
-#chat-messages::-webkit-scrollbar-thumb:hover {
+    #chat-messages::-webkit-scrollbar-thumb:hover {
-    background: var(--secondary-green);
+        background: var(--secondary-blue);
-}
+    }