Spring security 具有隐式和密码流的Spring OAuth2

我正在尝试使用隐式、密码和授权流使用SpringOAuth2设置一个项目

当我使用相同的令牌端点进行隐式验证和其他两种验证时，出现了我的问题，密码和授权需要基本身份验证进行客户端验证，而隐式验证不验证客户端机密，我希望使用更严格的登录/密码身份验证进行用户授权

因此，根据配置，一个或两个流可以工作。 拥有两个端点似乎是最简单的解决方案，但我找不到如何实现这一点

<?xml version="1.0" encoding="UTF-8" ?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:oauth="http://www.springframework.org/schema/security/oauth2" 
    xmlns:sec="http://www.springframework.org/schema/security"
    xmlns:mvc="http://www.springframework.org/schema/mvc"
    xsi:schemaLocation="http://www.springframework.org/schema/security/oauth2 http://www.springframework.org/schema/security/spring-security-oauth2-1.0.xsd
        http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd
        http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.1.xsd
        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd">
<!--
    <sec:http pattern="/external/oauth/token" create-session="stateless" authentication-manager-ref="clientAuthenticationManager"
        xmlns="http://www.springframework.org/schema/security" entry-point-ref="authenticationEntryPoint">
        <sec:intercept-url pattern="/external/oauth/token" access="IS_AUTHENTICATED_FULLY" />
        <sec:anonymous enabled="false" />
        <sec:access-denied-handler ref="oauthAccessDeniedHandler" />
    </sec:http>
-->
    <sec:http pattern="/external/oauth/token" create-session="stateless" authentication-manager-ref="clientAuthenticationManager"
        xmlns="http://www.springframework.org/schema/security">
        <sec:intercept-url pattern="/external/oauth/token" access="IS_AUTHENTICATED_FULLY" />
        <sec:anonymous enabled="false" />
        <sec:http-basic entry-point-ref="clientAuthenticationEntryPoint" />
        <sec:access-denied-handler ref="oauthAccessDeniedHandler" />
    </sec:http>

    <bean id="clientAuthenticationEntryPoint" class="org.springframework.security.oauth2.provider.error.OAuth2AuthenticationEntryPoint">
        <property name="realmName" value="blablabla" />
        <property name="typeName" value="Basic" />
    </bean>
    <bean id="oauthAccessDeniedHandler" class="org.springframework.security.oauth2.provider.error.OAuth2AccessDeniedHandler" />

    <authentication-manager id="clientAuthenticationManager" xmlns="http://www.springframework.org/schema/security">
        <authentication-provider user-service-ref="clientDetailsUserService" />
    </authentication-manager>

    <bean id="clientDetailsUserService" class="org.springframework.security.oauth2.provider.client.ClientDetailsUserDetailsService">
        <constructor-arg ref="clientDetails" />
    </bean>

    <bean id="tokenStore" class="com.proton.oauthprovider.service.ProtOnTokenStore" />

    <bean id="clientDetails" class="com.proton.oauthprovider.service.ProtOnClientDetailsService" />

    <bean id="oauthCodeDetails" class="com.proton.oauthprovider.service.ProtOnAuthorizationCodeServices" />

    <bean id="tokenServices" class="org.springframework.security.oauth2.provider.token.DefaultTokenServices">
        <property name="tokenStore" ref="tokenStore" />
        <property name="supportRefreshToken" value="true" />
        <property name="clientDetailsService" ref="clientDetails" />
    </bean>

    <bean id="userApprovalHandler" class="com.proton.oauthprovider.service.OAuthUserApprovalHandler">
        <property name="autoApproveClients">
            <set>
                <!--  <value>rest-client</value> -->
            </set>
        </property>
        <property name="tokenServices" ref="tokenServices" />
    </bean>

    <oauth:authorization-server client-details-service-ref="clientDetails"  
        token-services-ref="tokenServices"
        user-approval-handler-ref="userApprovalHandler" authorization-endpoint-url="/external/oauth/authorize" 
        user-approval-page="forward:/external/oauth/confirm_access" 
        error-page="forward:/external/oauth/error" 
        token-endpoint-url="/external/oauth/token" >
        <oauth:authorization-code authorization-code-services-ref="oauthCodeDetails"/>
        <oauth:implicit/>
        <oauth:refresh-token />
        <oauth:password authentication-manager-ref="authenticationManager"/>
    </oauth:authorization-server>

    <oauth:web-expression-handler id="oauthWebExpressionHandler" />

    <!-- Override the default mappings for approval and error pages -->
    <bean id="accessConfirmationController" class="com.proton.oauthprovider.controller.AccessConfirmationController">
        <property name="clientDetailsService" ref="clientDetails" />
    </bean>

</beans>

---

authenticationEntryPoint是登录表单入口点，Sparkr和tonr的自定义类基本相同，只是使用DB后端存储客户端和令牌数据。

好的，我搞错了，隐式流不使用令牌端点，它使用授权端点。

---

因此，前面的配置是正常的，我只需要将隐式流指向/oauth/authorize/，它就可以正常工作。

我不知道如何让它以这种方式工作。对于SpringOAuth2密码流，您应该从/oauth/token获取访问令牌。我也犯了同样的404错误，我的案子符合你的描述。我的问题是，我没有在web.xml中正确设置DispatcherServlet。