我有一个实现oauth2和spring安全性的Web应用程序。此外，我有一个移动版的Web应用程序，它将访问我的Web应用程序的一些受保护资源。当我访问我的令牌网址时，它会提供访问令牌，刷新令牌，token_type，expires_in。我有一个方法，我希望Android有权访问。
所以这是获取访问令牌的网址：
http://localhost:8080/LEAVE/oauth/token?scope=read,write,trust&grant_type=password&client_id=testclient&client_secret=testsecret&username=john&password=smith
它给了我这个：
{
"access_token": "23ac9377-6de7-47b7-aab9-8aebc9c499d4",
"token_type": "bearer",
"refresh_token": "e8e0238c-a98e-4be3-93a9-fbe24bcf6e1d",
"expires_in": 119,
"scope": "read,write,trust"
}
现在要访问受保护资源：
http://localhost:8080/LEAVE/api/users?access_token=23ac9377-6de7-47b7-aab9-8aebc9c499d4
当我调用此网址时，它会给我以下错误：
{
"error": "invalid_token",
"error_description": "Invalid access token: 23ac9377-6de7-47b7-aab9-8 aebc9c499d4"
}
受保护的类：
@Scope("session")
@RequestMapping("/api/users")
@Component("ParParkingRequestComponent")
public class LeaveComponentImpl implements LeaveComponent {
@RequestMapping(value = "/", method = RequestMethod.GET)
@ResponseBody
public String test(){
return "Yes It's working";
}
这是我的spring-security.xml：
<?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:security="http://www.springframework.org/schema/security"
xsi:schemaLocation="http://www.springframework.org/schema/security/oauth2
http://www.springframework.org/schema/security/spring-security-oauth2-2.0.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-3.1.xsd">
<!-- This is default url to get a token from OAuth -->
<http pattern="/oauth/token" create-session="stateless"
authentication-manager-ref="clientAuthenticationManager"
xmlns="http://www.springframework.org/schema/security">
<intercept-url pattern="/oauth/token" access="IS_AUTHENTICATED_FULLY" />
<anonymous enabled="false" />
<http-basic entry-point-ref="clientAuthenticationEntryPoint" />
<!-- include this only if you need to authenticate clients via request
parameters -->
<custom-filter ref="clientCredentialsTokenEndpointFilter"
after="BASIC_AUTH_FILTER" />
<access-denied-handler ref="oauthAccessDeniedHandler" />
</http>
<!-- This is where we tells spring security what URL should be protected
and what roles have access to them -->
<http pattern="/api/**" create-session="never"
entry-point-ref="oauthAuthenticationEntryPoint"
access-decision-manager-ref="accessDecisionManager"
xmlns="http://www.springframework.org/schema/security">
<anonymous enabled="false" />
<intercept-url pattern="/api/**" access="ROLE_APP" />
<custom-filter ref="resourceServerFilter" before="PRE_AUTH_FILTER" />
<access-denied-handler ref="oauthAccessDeniedHandler" />
</http>
<bean id="oauthAuthenticationEntryPoint"
class="org.springframework.security.oauth2.provider.error.OAuth2AuthenticationEntryPoint">
<property name="realmName" value="test" />
</bean>
<bean id="clientAuthenticationEntryPoint"
class="org.springframework.security.oauth2.provider.error.OAuth2AuthenticationEntryPoint">
<property name="realmName" value="test/client" />
<property name="typeName" value="Basic" />
</bean>
<bean id="oauthAccessDeniedHandler"
class="org.springframework.security.oauth2.provider.error.OAuth2AccessDeniedHandler" />
<bean id="clientCredentialsTokenEndpointFilter"
class="org.springframework.security.oauth2.provider.client.ClientCredentialsTokenEndpointFilter">
<property name="authenticationManager" ref="clientAuthenticationManager" />
</bean>
<bean id="accessDecisionManager" class="org.springframework.security.access.vote.UnanimousBased"
xmlns="http://www.springframework.org/schema/beans">
<constructor-arg>
<list>
<bean class="org.springframework.security.oauth2.provider.vote.ScopeVoter" />
<bean class="org.springframework.security.access.vote.RoleVoter" />
<bean class="org.springframework.security.access.vote.AuthenticatedVoter" />
</list>
</constructor-arg>
</bean>
<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>
<!-- This defined token store, we have used inmemory tokenstore for now
but this can be changed to a user defined one -->
<bean id="tokenStore"
class="org.springframework.security.oauth2.provider.token.InMemoryTokenStore" />
<!-- This is where we defined token based configurations, token validity
and other things -->
<bean id="tokenServices"
class="org.springframework.security.oauth2.provider.token.DefaultTokenServices">
<property name="tokenStore" ref="tokenStore" />
<property name="supportRefreshToken" value="true" />
<property name="accessTokenValiditySeconds" value="120" />
<property name="clientDetailsService" ref="clientDetails" />
</bean>
<bean id="userApprovalHandler"
class="org.springframework.security.oauth2.provider.approval.TokenServicesUserApprovalHandler">
<property name="tokenServices" ref="tokenServices" />
</bean>
<oauth:authorization-server
client-details-service-ref="clientDetails" token-services-ref="tokenServices"
user-approval-handler-ref="userApprovalHandler">
<oauth:authorization-code />
<oauth:implicit />
<oauth:refresh-token />
<oauth:client-credentials />
<oauth:password />
</oauth:authorization-server>
<oauth:resource-server id="resourceServerFilter"
resource-id="test" token-services-ref="tokenServices" />
<oauth:client-details-service id="clientDetails">
<!-- client -->
<oauth:client client-id="restapp"
authorized-grant-types="authorization_code,client_credentials"
authorities="ROLE_APP" scope="read,write,trust" secret="secret" />
<oauth:client client-id="restapp"
authorized-grant-types="password,authorization_code,refresh_token,implicit"
secret="restapp" authorities="ROLE_APP" />
</oauth:client-details-service>
<security:global-method-security
pre-post-annotations="enabled" proxy-target-class="true">
<!--you could also wire in the expression handler up at the layer of the
http filters. See https://jira.springsource.org/browse/SEC-1452 -->
<security:expression-handler ref="oauthExpressionHandler" />
</security:global-method-security>
<oauth:expression-handler id="oauthExpressionHandler" />
<oauth:web-expression-handler id="oauthWebExpressionHandler" />
<!-- Spring security -->
<!-- <security:global-method-security
secured-annotations="enabled" />
-->
<security:http auto-config="false" authentication-manager-ref="authenticationManager" use-expressions="true" >
<!-- Override default login and logout pages -->
<security:form-login authentication-failure-handler-ref="failureClass" authentication-success-handler-ref="successClass"
login-page="/login.xhtml" default-target-url="dashboard.xhtml" />
<security:logout invalidate-session="true" logout-url="/j_spring_security_logout" success-handler-ref="LogoutAction" />
<security:session-management>
<security:concurrency-control max-sessions="10" error-if-maximum-exceeded="true" />
</security:session-management>
<security:intercept-url pattern="/jsf/**" access="isAuthenticated()" />
<security:intercept-url pattern="/run**" access="isAuthenticated()" />
<security:intercept-url pattern="/login.xhtml" access="permitAll" />
</security:http>
<bean id="successClass" class="com.car.SuccessAction"/>
<bean id="failureClass" class="com.car.FailureAction" >
<property name="defaultFailureUrl" value="/?login_error=true"/>
</bean>
<bean id="passwordEncoder" class="org.springframework.security.authentication.encoding.ShaPasswordEncoder" />
<security:authentication-manager alias="authenticationManager">
<security:authentication-provider user-service-ref="userDetailsService" >
<security:password-encoder ref="passwordEncoder" hash="sha"/>
</security:authentication-provider>
</security:authentication-manager>