问题出在这里,我想要使用内置的成员函数来处理用户,特别是使用Oracle.Web.Security.OracleMembershipProvider。我有提供者在.aspx文件中工作,正确地将新用户插入到相应的Oracle表中并处理登录。但是,我在解决方案的网站组件旁边有一个web服务。我只需要通过网站注册的用户,并且可以通过网络请求发送有效的用户名/密码以便能够访问数据。如何在C#类(.cs文件)和ASP.NET .aspx文件中使用相同的OracleMembershipProvider?
不管怎么说,在cs文件我这样做:
OracleMembershipProvider provider = new OracleMembershipProvider();
if (!provider.ValidateUser(username, password))
{
return null;
}
到的ValidateUser调用抛出一个异常,细节: “OracleConnection.ConnectionString是无效的”。
我想认为连接字符串在.aspx页面上工作的事实足以确认连接字符串是有效的。
下面是它看起来像在.aspx文件,关键是第二行的MembershipProvider =“MyOracleMembershipProvider”
<asp:Login ID="LoginUser" runat="server" EnableViewState="false"
RenderOuterTable="false" MembershipProvider="MyOracleMembershipProvider">
<LayoutTemplate>
<span class="failureNotification">
<asp:Literal ID="FailureText" runat="server"></asp:Literal>
</span>
<asp:ValidationSummary ID="LoginUserValidationSummary" runat="server" CssClass="failureNotification"
ValidationGroup="LoginUserValidationGroup"/>
<div class="accountInfo">
<fieldset class="login">
<legend>Account Information</legend>
<p>
<asp:Label ID="UserNameLabel" runat="server" AssociatedControlID="UserName">Username:</asp:Label>
<asp:TextBox ID="UserName" runat="server" CssClass="textEntry"></asp:TextBox>
<asp:RequiredFieldValidator ID="UserNameRequired" runat="server" ControlToValidate="UserName"
CssClass="failureNotification" ErrorMessage="User Name is required." ToolTip="User Name is required."
ValidationGroup="LoginUserValidationGroup">*</asp:RequiredFieldValidator>
</p>
//blah blah blah, code removed for length.
</fieldset>
<p class="submitButton">
<asp:Button ID="LoginButton" runat="server" CommandName="Login" Text="Log In" ValidationGroup="LoginUserValidationGroup"/>
</p>
</div>
</LayoutTemplate>
</asp:Login>
查看一些的“供应商”的细节揭示基本上都空/默认值,表明它没有正确初始化。我印象中的构造应该利用我的默认成员资格提供,按我的web.config文件,主要内容如下初始化成员提供:
<configuration>
<system.data>
<DbProviderFactories>
<clear />
<add name="xxxOracleDataProvider" invariant="Oracle.DataAccess.Client" description=".Net Framework Data Provider for Oracle"
type="Oracle.DataAccess.Client.OracleClientFactory,
Oracle.DataAccess,
Version=4.112.2.0,
Culture=neutral,
PublicKeyToken=89b483f429c47342" />
</DbProviderFactories>
</system.data>
<connectionStrings>
<add name="MEMBERSHIP_PROVIDER"
connectionString="
Persist Security Info=True;
user id = xxxxxx;
password = xxxxxx;
data source=
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS =
(PROTOCOL = TCP)
(HOST = xxxxxxx)
(PORT = xxxxxxxx)
)
)
(CONNECT_DATA =
(SERVICE_NAME = xxxxx)
(SERVER = DEDICATED)
)
);"
providerName="Oracle.DataAccess"
/>
</connectionStrings>
<system.web>
<customErrors mode="Off"/>
<webServices>
<protocols>
<add name="HttpGet"/>
<add name="HttpPost"/>
</protocols>
</webServices>
<compilation debug="true"/>
<authentication mode="Forms">
<forms loginUrl="~/Account/Login.aspx" timeout="2880"/>
</authentication>
<membership defaultProvider="MyOracleMembershipProvider" hashAlgorithmType="SHA1">
<providers>
<clear />
<add name="MyOracleMembershipProvider"
type="Oracle.Web.Security.OracleMembershipProvider,
Oracle.Web, Version=4.112.1.2, Culture=neutral,
PublicKeyToken=89b483f429c47342"
connectionStringName="MEMBERSHIP_PROVIDER"
applicationName="xxx_xxxx_xxxxxx"
enablePasswordRetrieval="false"
enablePasswordReset="true"
requiresQuestionAndAnswer="false"
requiresUniqueEmail="true"
passwordFormat="Hashed"
minRequiredNonalphanumericCharacters="0"
maxInvalidPasswordAttempts="7"
minRequiredPasswordLength="12"
passwordAttemptWindow="8"
/>
</providers>
</membership>
</system.web>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true"/>
</system.webServer>
</configuration>
我已经试过:
Membership.Provider.ValidateUser(username, password)
还有
。它总是返回false,并且Providers属性与我的默认提供程序的属性不匹配(当我设置断点并观察对象时)。
任何人有任何想法如何解决这个问题?我觉得应该很简单,因为数据提供者在.aspx页面上工作正常,但是我不能在我的生活中获得一个.cs文件来使用相同的提供程序,甚至看不到提供程序存在。