Michele: Model-View-Controller per Login + Classe SessionHelper + Model-View-Controller per Portale

This commit is contained in:
michele 2024-06-20 15:48:52 +02:00
parent 18bde9852d
commit 583e123ef3
11 changed files with 309 additions and 0 deletions

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@ -0,0 +1,80 @@
using Microsoft.AspNetCore.Mvc;
using Newtonsoft.Json;
using SoftwayWeb.Models;
using System.Text;
namespace SoftwayWeb.Controllers
{
public class LoginController : Controller
{
string apiUrl = string.Empty;
HttpClient client;
SessionHelper helper;
string errMes = string.Empty;
private readonly IConfiguration _configuration;
public LoginController(IConfiguration configuration)
{
_configuration = configuration;
client = new HttpClient();
var key = _configuration["ApplicationInsights:rootUrlApi"];
apiUrl = key;
}
public IActionResult Index()
{
return View();
}
public IActionResult Login()
{
return View();
}
[HttpPost]
public IActionResult Login(Login model)
{
if (ModelState.IsValid)
{
helper = new SessionHelper(this);
string url = apiUrl + "Login/loginMagazzino";
Uri baseAddress = new Uri(url);
client.BaseAddress = baseAddress;
//ViewBag.Error = string.Empty;
//ViewBag.Admin = string.Empty;
Login_Out loginOutput = new Login_Out();
string data = JsonConvert.SerializeObject(model);
StringContent content = new StringContent(data, Encoding.UTF8, "application/json");
HttpResponseMessage response = client.PostAsync(baseAddress, content).Result;
if (response.IsSuccessStatusCode)
{
string risultato = response.Content.ReadAsStringAsync().Result;
loginOutput = JsonConvert.DeserializeObject<Login_Out>(risultato);
return RedirectToAction("Index", "Portale");
}
else
{
errMes = response.Content.ReadAsStringAsync().Result;
loginOutput = JsonConvert.DeserializeObject<Login_Out>(errMes);
return View();
}
//return View(model);
}
else
{
foreach (var Elemento in ModelState.Values)
{
foreach (var Errore in Elemento.Errors)
{
string ErroreRilevato = Errore.ErrorMessage;
}
}
return View();
}
}
}
}

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using Microsoft.AspNetCore.Mvc;
namespace SoftwayWeb.Controllers
{
public class PortaleController : Controller
{
public IActionResult Index()
{
return View();
}
}
}

12
Models/Login.cs Normal file
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using System.ComponentModel.DataAnnotations;
namespace SoftwayWeb.Models
{
public class Login
{
[Display(Name = "Username"), Required(ErrorMessage = "Username obbligatorio")]
public string? username { get; set; }
[Display(Name = "Password"), Required(ErrorMessage = "Password obbligatoria")]
public string? password { get; set; }
}
}

26
Models/Login_Out.cs Normal file
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namespace SoftwayWeb.Models
{
public class Login_Out
{
/// <summary>token</summary>
public string? Tok { get; set; }
/// <summary>token</summary>
public string? Tccodice { get; set; }
/// <summary>token</summary>
public string? Tcdescri { get; set; }
/// <summary>ruolo</summary>
public string? Tcruolo { get; set; }
/// <summary>Error Message</summary>
public string? err_title { get; set; }
/// <summary>Error Message detail</summary>
public string? err_detail { get; set; }
/// <summary>Status</summary>
public string? err_status_code { get; set; }
}
}

64
SessionHelper.cs Normal file
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using Microsoft.AspNetCore.Mvc;
using System.Text;
namespace SoftwayWeb
{
public class SessionHelper
{
private Controller _controller;
public SessionHelper(Controller controller)
{
_controller = controller;
}
public string GetStringValue(string key)
{
return _controller.HttpContext.Session.GetString(key);
}
public void SetStringValue(string key, string value)
{
_controller.HttpContext.Session.SetString(key, value);
}
public int? GetInt32Value(string key)
{
return _controller.HttpContext.Session.GetInt32(key);
}
public void SetInt32Value(string key, int value)
{
_controller.HttpContext.Session.SetInt32(key, value);
}
public Byte[] GetBytesValue(string key)
{
return _controller.HttpContext.Session.Get(key);
}
public void SetBytesValue(string key, Byte[] value)
{
_controller.HttpContext.Session.Set(key, value);
}
public void SetStringAsBytesValue(string key, string value)
{
var bytes = Encoding.UTF8.GetBytes(value);
_controller.HttpContext.Session.Set(key, bytes);
}
public string GetStringFromBytesValue(string key)
{
var bytes = _controller.HttpContext.Session.Get(key);
return Encoding.UTF8.GetString(bytes);
}
public void ClearFormatedKey(string formatedKey)
{
_controller.HttpContext.Session.Remove(formatedKey);
}
}
}

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@ -6,4 +6,8 @@
<ImplicitUsings>enable</ImplicitUsings>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="6.0.16" />
</ItemGroup>
</Project>

44
Views/Login/Login.cshtml Normal file
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@* @model IEnumerable<SoftwayWeb.Models.Login> *@
@model SoftwayWeb.Models.Login
@{
ViewData["Title"] = "Login";
}
<h1>Login</h1>
<div class="col-lg-8 col-md-12 col-sm-12 col-12">
<div class="agy-contact-form">
@* <h4 class="agy-sub-heading">Login</h4> *@
<form asp-action="Login">
<div asp-validation-summary="ModelOnly" class="text-danger"></div>
<div class="row">
<div class="col-lg-6 col-md-6 col-sm-12 col-12">
<div class="agy-field-holder">
<input asp-for="username" class="agy-form-field require" placeholder="Username" />
<span asp-validation-for="username" class="text-danger"></span>
</div>
</div>
<div class="col-lg-6 col-md-6 col-sm-12 col-12">&nbsp;</div>
<br />
<div class="col-lg-6 col-md-6 col-sm-12 col-12">
<div class="agy-field-holder">
<input asp-for="password" class="agy-form-field require" placeholder="Password" />
<span asp-validation-for="password" class="text-danger"></span>
</div>
</div>
<br />
<br />
<div class="col-lg-12 col-md-12 col-sm-12 col-12">
<input type="submit" value="Login" class="agy-btn submitForm" />
<div class="response"></div>
</div>
</div>
</form>
</div>
</div>
<div class="row">
<div class="col-md-4" style="color:red;">
@ViewBag.Error
</div>
</div>

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@*
For more information on enabling MVC for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860
*@
@{
Layout = "~/Views/Shared/_LayoutAreaRis.cshtml";
}
Area riservata dopo login

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@ -25,6 +25,9 @@
<li class="nav-item">
<a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Privacy">Privacy</a>
</li>
<li class="nav-item">
<a class="nav-link text-dark" asp-area="" asp-controller="Login" asp-action="Login">Accedi</a>
</li>
</ul>
</div>
</div>

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>@ViewData["Title"] - SoftwayWeb</title>
<link rel="stylesheet" href="~/lib/bootstrap/dist/css/bootstrap.min.css" />
<link rel="stylesheet" href="~/css/site.css" asp-append-version="true" />
<link rel="stylesheet" href="~/SoftwayWeb.styles.css" asp-append-version="true" />
</head>
<body>
<header>
<nav class="navbar navbar-expand-sm navbar-toggleable-sm navbar-light bg-white border-bottom box-shadow mb-3">
<div class="container-fluid">
<a class="navbar-brand" asp-area="" asp-controller="Home" asp-action="Index">SoftwayWeb</a>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target=".navbar-collapse" aria-controls="navbarSupportedContent"
aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="navbar-collapse collapse d-sm-inline-flex justify-content-between">
<ul class="navbar-nav flex-grow-1">
<li class="nav-item">
<a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Index">Torna a Home</a>
</li>
@* <li class="nav-item">
<a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Privacy">Privacy</a>
</li>
<li class="nav-item">
<a class="nav-link text-dark" asp-area="" asp-controller="Login" asp-action="Login">Accedi</a>
</li> *@
</ul>
</div>
</div>
</nav>
</header>
<div class="container">
<main role="main" class="pb-3">
@RenderBody()
</main>
</div>
<footer class="border-top footer text-muted">
<div class="container">
&copy; 2024 - SoftwayWeb - <a asp-area="" asp-controller="Home" asp-action="Privacy">Privacy</a>
</div>
</footer>
<script src="~/lib/jquery/dist/jquery.min.js"></script>
<script src="~/lib/bootstrap/dist/js/bootstrap.bundle.min.js"></script>
<script src="~/js/site.js" asp-append-version="true"></script>
@await RenderSectionAsync("Scripts", required: false)
</body>

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@ -5,5 +5,10 @@
"Microsoft.AspNetCore": "Warning"
}
},
"ApplicationInsights": {
"rootUrlApi": "https://api.poloinformatico.it:8000/api/"
},
"AllowedHosts": "*"
}