<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.4.2</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.qxc</groupId>
    <artifactId>demo_bcos</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>demo_bcos</name>
    <description>Demo project for Spring Boot</description>
    <properties>
        <java.version>1.8</java.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.fisco-bcos.java-sdk</groupId>
            <artifactId>fisco-bcos-java-sdk</artifactId>
            <version>2.8.0</version>
            <!--排除這個(gè)slf4j-log4j12-->
            <exclusions>
                <exclusion>
                    <groupId>org.slf4j</groupId>
                    <artifactId>slf4j-log4j12</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>
</project>

<?xml version="1.0" encoding="UTF-8" ?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-4.0.xsd">
    <bean id="defaultConfigProperty" class="org.fisco.bcos.sdk.config.model.ConfigProperty">
        <property name="cryptoMaterial">
            <map>
                <entry key="certPath" value="conf" />
            </map>
        </property>
        <property name="network">
            <map>
                <entry key="peers">
                    <list>
                        <value>127.0.0.1:20200</value>
                        <value>127.0.0.1:20201</value>
                    </list>
                </entry>
            </map>
        </property>
        <property name="account">
            <map>
                <entry key="keyStoreDir" value="account" />
                <entry key="accountAddress" value="" />
                <entry key="accountFileFormat" value="pem" />
                <entry key="password" value="" />
                <entry key="accountFilePath" value="" />
            </map>
        </property>
        <property name="threadPool">
            <map>
                <entry key="channelProcessorThreadSize" value="16" />
                <entry key="receiptProcessorThreadSize" value="16" />
                <entry key="maxBlockingQueueSize" value="102400" />
            </map>
        </property>
    </bean>
    <bean id="defaultConfigOption" class="org.fisco.bcos.sdk.config.ConfigOption">
        <constructor-arg name="configProperty">
            <ref bean="defaultConfigProperty"/>
        </constructor-arg>
    </bean>
    <bean id="bcosSDK" class="org.fisco.bcos.sdk.BcosSDK">
        <constructor-arg name="configOption">
            <ref bean="defaultConfigOption"/>
        </constructor-arg>
    </bean>
</beans>

package com.qxc.demo_bcos.controller;
import org.fisco.bcos.sdk.BcosSDK;
import org.fisco.bcos.sdk.client.Client;
import org.fisco.bcos.sdk.client.protocol.response.BlockNumber;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class BcosController {
    @GetMapping("/test")
    public String test(){
        System.out.println("-----test------");
        return "this is bcos demo";
    }
    @GetMapping("/block")
    public String getBlockNumber(){
        System.out.println("-----getBlockNumber getBlockNumber------");
        @SuppressWarnings("resource")
        ApplicationContext context = new ClassPathXmlApplicationContext("classpath:fisco-config.xml");
        System.out.println("-----getBlockNumber ClassPathXmlApplicationContext ok------");
        BcosSDK bcosSDK = context.getBean(BcosSDK.class);
        System.out.println("-----getBlockNumber BcosSDK ok------");
        Client client = bcosSDK.getClient(Integer.valueOf(1));
        System.out.println("-----getBlockNumber client ok------");
        BlockNumber blockNumber = client.getBlockNumber();
        return "getBlockNumber: "+blockNumber.getBlockNumber().toString();
//        return "";
    }
}