使用security handel的spring boot restTempalte调用（获取数据）

我想通过在springboot中调用resttempalte从另一个应用程序获取数据。。 如何为安全设置我的标题。。如何处理另一个应用程序的安全性

RestTemplate RestTemplate=新RestTemplate（）； String result=restemplate.getForObject（uri，String.class）

System.out.println（“Rest-->”+结果）

您可以像这样使用：

final String uri = "http://localhost:9090/TicketingSystem/caselogcontroller/getAppIds";
RestTemplate restTemplate = new RestTemplate();
HttpHeaders headers = new HttpHeaders();
headers.setContentType(MediaType.APPLICATION_JSON);
headers.set("authorization", <your tokens>));
String result = restTemplate.exchange(uri, HttpMethod.GET, new HttpEntity<>(headers) String.class);
System.out.println("Rest--->"+result);

最终字符串uri=”http://localhost:9090/TicketingSystem/caselogcontroller/getAppIds";
RestTemplate RestTemplate=新RestTemplate（）；
HttpHeaders=新的HttpHeaders（）；
headers.setContentType（MediaType.APPLICATION_JSON）；
headers.set（“授权”）；
String result=restemplate.exchange（uri，HttpMethod.GET，新的HttpEntity（headers）String.class）；
System.out.println（“Rest-->”+结果）；

用户使用凭据发出经过身份验证的REST请求。 以下是一个基于XML的配置示例，以帮助您入门：

<bean id="oAuth2RestTemplate" class="org.springframework.security.oauth2.client.OAuth2RestTemplate">
    <constructor-arg ref="clientCredentialsResourceDetails"/>
    <constructor-arg ref="defaultOAuth2ClientContext"/>
    <property name="requestFactory" ref="httpComponentsClientHttpRequestFactory"/>
    <property name="accessTokenProvider">
        <bean class="org.springframework.security.oauth2.client.token.grant.client.ClientCredentialsAccessTokenProvider">
            <property name="requestFactory" ref="httpComponentsClientHttpRequestFactory"/>
        </bean>
    </property>
</bean>

<bean id="httpComponentsClientHttpRequestFactory" class="org.springframework.http.client.HttpComponentsClientHttpRequestFactory">
    <constructor-arg ref="httpsClientFactory"/>
</bean>

<bean id="httpsClientFactory" class="com.finity.ssl.HttpsClientFactory">
    <property name="sslKeyStorePath" value="${server.ssl.key-store:}"/>
    <property name="sslKeyStorePassword" value="${server.ssl.key-store-password}"/>
    <property name="sslKeyPassword" value="${server.ssl.key-password}"/>
    <property name="sslTrustStorePath" value="${server.ssl.trust-store:}"/>
    <property name="sslTrustStorePassword" value="${server.ssl.trust-store-password}"/>
</bean>

<bean id="clientCredentialsResourceDetails" class="org.springframework.security.oauth2.client.token.grant.client.ClientCredentialsResourceDetails">
    <property name="accessTokenUri" value="${auth.service.url:https://localhost:8443/auth-service}/oauth/token"/>
    <property name="clientId" value="${auth.service.client.id:DUMMY_CLIENT_ID}"/>
    <property name="clientSecret" value="${auth.service.client.secret:password}"/>
</bean>

<bean id="defaultOAuth2ClientContext" class="org.springframework.security.oauth2.client.DefaultOAuth2ClientContext"/>

---

我希望通过用户ID和密码而不是会话令牌获取数据

<bean id="oAuth2RestTemplate" class="org.springframework.security.oauth2.client.OAuth2RestTemplate">
    <constructor-arg ref="clientCredentialsResourceDetails"/>
    <constructor-arg ref="defaultOAuth2ClientContext"/>
    <property name="requestFactory" ref="httpComponentsClientHttpRequestFactory"/>
    <property name="accessTokenProvider">
        <bean class="org.springframework.security.oauth2.client.token.grant.client.ClientCredentialsAccessTokenProvider">
            <property name="requestFactory" ref="httpComponentsClientHttpRequestFactory"/>
        </bean>
    </property>
</bean>

<bean id="httpComponentsClientHttpRequestFactory" class="org.springframework.http.client.HttpComponentsClientHttpRequestFactory">
    <constructor-arg ref="httpsClientFactory"/>
</bean>

<bean id="httpsClientFactory" class="com.finity.ssl.HttpsClientFactory">
    <property name="sslKeyStorePath" value="${server.ssl.key-store:}"/>
    <property name="sslKeyStorePassword" value="${server.ssl.key-store-password}"/>
    <property name="sslKeyPassword" value="${server.ssl.key-password}"/>
    <property name="sslTrustStorePath" value="${server.ssl.trust-store:}"/>
    <property name="sslTrustStorePassword" value="${server.ssl.trust-store-password}"/>
</bean>

<bean id="clientCredentialsResourceDetails" class="org.springframework.security.oauth2.client.token.grant.client.ClientCredentialsResourceDetails">
    <property name="accessTokenUri" value="${auth.service.url:https://localhost:8443/auth-service}/oauth/token"/>
    <property name="clientId" value="${auth.service.client.id:DUMMY_CLIENT_ID}"/>
    <property name="clientSecret" value="${auth.service.client.secret:password}"/>
</bean>

<bean id="defaultOAuth2ClientContext" class="org.springframework.security.oauth2.client.DefaultOAuth2ClientContext"/>