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私は現在作業しているWebサイトにストアドプロシージャを配置しようとしています。私はASP.NET MVCを使用しています。そこで私はRepositoryフォルダの下にRegisterRepository.csという名前のクラスを作成することにしましたが、登録フォームを送信しようとする度にいつもこのようになりましたlocalhostはエラーを拒否しました。私はすでに接続文字列をチェックしていますが、問題は見えません。私は誰かが私を助けることを願っているありがとうございました。localhost connection（ASP.NET MVC）
これは私のRegisterRepositoryクラスです：
public class RegisterRepository
{
private SqlConnection con;
//To Handle connection related activities
private void connection()
{
string constr = ConfigurationManager.ConnectionStrings["DefaultConnection"].ToString();
con = new SqlConnection(constr);
}
public bool Register(TalentInfo model)
{
connection();
try
{
SqlCommand com = new SqlCommand("SP_INSERT_TALENT_INFO", con);
com.CommandType = CommandType.StoredProcedure;
com.Parameters.AddWithValue("@Talent_Name", model.Talent_Name);
com.Parameters.AddWithValue("@Talent_Email", model.Talent_Email);
com.Parameters.AddWithValue("@Talent_SelfPromotion", model.Talent_SelfPromotion);
con.Open();
int i = com.ExecuteNonQuery();
con.Close();
if (i >= 1)
{
return true;
}
else
{
return false;
}
}
catch
{
return Register(model);
}
finally
{
con.Close();
}
}
}
そして、これが私のWeb.configファイルである：
<?xml version="1.0" encoding="utf-8"?>
<!--
For more information on how to configure your ASP.NET application, please visit
http://go.microsoft.com/fwlink/?LinkId=301880
-->
<configuration>
<configSections>
<section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
<!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
</configSections>
<connectionStrings>
<add name="DefaultConnection" connectionString="Data Source=(LocalDb)\v11.0;AttachDbFilename=|DataDirectory|\aspnet-Yes-20160608102601.mdf;Initial Catalog=aspnet-Yes-20160608102601;Integrated Security=True" providerName="System.Data.SqlClient" />
<add name="TalentInfoEntities" connectionString="metadata=res://*/Models.TalentInfo.csdl|res://*/Models.TalentInfo.ssdl|res://*/Models.TalentInfo.msl;provider=System.Data.SqlClient;provider connection string="data source=GAYLE-PC\SQLEXPRESS;initial catalog=Yes.org;integrated security=True;MultipleActiveResultSets=True;App=EntityFramework"" providerName="System.Data.EntityClient" />
</connectionStrings>
<appSettings>
<add key="webpages:Version" value="3.0.0.0" />
<add key="webpages:Enabled" value="false" />
<add key="ClientValidationEnabled" value="true" />
<add key="UnobtrusiveJavaScriptEnabled" value="true" />
<add key="EmailPassword" value="your_password" />
<add key="reCaptchaPublicKey" value="Your site key" />
<add key="reCaptchaPrivateKey" value="Your secret key" />
</appSettings>
<system.web>
<authentication mode="None" />
<compilation debug="true" targetFramework="4.5" />
<httpRuntime maxRequestLength="102400" targetFramework="4.5" />
</system.web>
<system.webServer>
<modules>
<remove name="FormsAuthentication" />
</modules>
<security>
<requestFiltering>
<requestLimits maxAllowedContentLength="104857600" />
</requestFiltering>
</security>
</system.webServer>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin.Security.OAuth" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin.Security.Cookies" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin.Security" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Newtonsoft.Json" culture="neutral" publicKeyToken="30ad4fe6b2a6aeed" />
<bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Helpers" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-5.2.2.0" newVersion="5.2.2.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Optimization" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-1.1.0.0" newVersion="1.1.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="WebGrease" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-1.5.2.14234" newVersion="1.5.2.14234" />
</dependentAssembly>
</assemblyBinding>
</runtime>
<entityFramework>
<defaultConnectionFactory type="System.Data.Entity.Infrastructure.LocalDbConnectionFactory, EntityFramework">
<parameters>
<parameter value="mssqllocaldb" />
</parameters>
</defaultConnectionFactory>
<providers>
<provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" />
</providers>
</entityFramework>
</configuration>
マイコントローラー：
public class HomeController : Controller
{
private TalentInfoEntities db = new TalentInfoEntities();
public ActionResult Index()
{
return View();
}
public ActionResult Register()
{
return View();
}
[HttpPost]
[ValidateAntiForgeryToken]
public async Task<ActionResult> Register(TalentInfo model, IEnumerable<HttpPostedFileBase> files)
{
if (ModelState.IsValid)
{
RegisterRepository regRepo = new RegisterRepository();
if (regRepo.Register(model))
{
List<string> paths = new List<string>();
foreach (var file in files)
{
if (file.ContentLength > 0)
{
var fileName = Path.GetFileName(file.FileName);
var path = Path.Combine(Server.MapPath("~/App_Data/uploads"), fileName);
file.SaveAs(path);
paths.Add(path);
}
}
var message = new MailMessage();
foreach (var path in paths)
{
var fileInfo = new FileInfo(path);
var memoryStream = new MemoryStream();
using (var stream = fileInfo.OpenRead())
{
stream.CopyTo(memoryStream);
}
memoryStream.Position = 0;
string fileName = fileInfo.Name;
message.Attachments.Add(new Attachment(memoryStream, fileName));
}
//Rest of business logic here
string EncodedResponse = Request.Form["g-Recaptcha-Response"];
bool IsCaptchaValid = (ReCaptcha.Validate(EncodedResponse) == "True" ? true : false);
if (IsCaptchaValid)
{
var body = "<p><b>Email From:</b> {0} ({1})</p><p><b>Message:<b></p><p>{2}</p>";
message.To.Add(new MailAddress("***")); // replace with valid value
message.From = new MailAddress("***"); // replace with valid value
message.Subject = "Yes.org (REGISTRATION)";
message.Body = string.Format(body, model.Talent_Name, model.Talent_Email, model.Talent_SelfPromotion);
message.IsBodyHtml = true;
using (var smtp = new SmtpClient())
{
var credential = new NetworkCredential
{
UserName = "***", // replace with valid value
Password = "***" // replace with valid value
};
smtp.Credentials = credential;
smtp.Host = "smtp.gmail.com";
smtp.Port = 587;
smtp.EnableSsl = true;
smtp.SendCompleted += (s, e) =>
{
//delete attached files
foreach (var path in paths)
System.IO.File.Delete(path);
};
await smtp.SendMailAsync(message);
ViewBag.Message = "Your message has been sent!";
ModelState.Clear();
return View("Register");
}
}
else
{
TempData["recaptcha"] = "Please verify that you are not a robot!";
}
} return View(model);
}
else
{
return View(model);
}
}
}
あなたはどんなコントローラーですか？あなたのインデックスページは読み込まれますか？ – Larry
@Larry私はコントローラを追加するだけです。 :)はい、ロード中です。しかし、私が登録フォームを送ろうとすると、私はいつもこれを取得します：** localhostは接続を拒否しました**。 –
保存されているproc、DefaultConnection、またはTalentInfoEntitiesはどのDBにありますか？あなたの接続は前者を指しています。 Try ConnectionStrings ["TalentInfoEntities"] –