com.addplus.server.action.config.system.SystemActionConfig Maven / Gradle / Ivy

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package com.addplus.server.action.config.system;

import com.addplus.server.core.model.base.ServiceMap;
import com.addplus.server.core.utils.PackageUtil;
import com.addplus.server.core.utils.security.DecriptUtil;
import com.esotericsoftware.reflectasm.MethodAccess;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.support.BeanDefinitionRegistry;
import org.springframework.beans.factory.support.SimpleBeanDefinitionRegistry;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ClassPathBeanDefinitionScanner;
import org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider;
import org.springframework.context.annotation.Configuration;
import org.springframework.util.Assert;

import javax.validation.constraints.Null;
import java.lang.reflect.Method;
import java.lang.reflect.Parameter;
import java.util.*;
import java.util.stream.Collectors;

/**
 * 类名: SystemActionConfig
 *
 * @author zhangjiehang
 * @version V1.0
 * 时间: 2017-10-24 10:34
 * 类描述: 系统请求初始化bean
 */
@Configuration
public class SystemActionConfig {


    @Value("${action.package.name}")
    private String packageName;

    @Value("${action.package.base}")
    private String base;

    @Value("${action.package.baseService:com.addplus.server.api.base.BaseService}")
    private String baseServiceName;

    @Bean
    public Set> getPackageClass() {
        Assert.notNull(this.packageName, "packageName must not be null!");
        String[] packageBase = packageName.split(",");
        if (packageBase.length == 0) {
            return null;
        }
        // 获取所有service
        Set> allClasses = new HashSet>();
        for (String tmp : packageBase) {
            Set> classes = PackageUtil.getClasses(tmp).stream().filter(k -> k.isInterface()).collect(Collectors.toSet());
            allClasses.addAll(classes);
        }
        return allClasses;
    }

    @Bean
    public ServiceMap getInfos(Set> getPackageClass) {
        Map describeMap = new HashMap<>();
        Map serviceClassMap = new HashMap<>();
        Map serviceParameterMap = new HashMap<>();
        // 生成service所需要的容器环境
        if (getPackageClass != null && !getPackageClass.isEmpty()) {
            Assert.notNull(this.baseServiceName, "baseServiceName must not be null!");
            String[] baseService = baseServiceName.split(",");
            List baseList = new ArrayList<>();
            if (baseService.length > 0) {
                baseList.addAll(Arrays.asList(baseService));
            }
            for (Class tmp : getPackageClass) {
                Method[] methods = tmp.getMethods();
                for (Method method : methods) {
                    if (!method.getDeclaringClass().getName().equals(tmp.getName())) {
                        if (baseList.isEmpty() || !baseList.contains(method.getDeclaringClass().getName())) {
                            continue;
                        }
                    }
                    Parameter[] parameters = method.getParameters();
                    serviceParameterMap.put(tmp.getName() + "_" + method.getName(), parameters);
                    describeMap.put(tmp.getName() + "_" + method.getName(), DecriptUtil.SHA1(method.getName()).substring(0, 16));
                }
                serviceClassMap.put(tmp.getName(), tmp);
            }
        }
        ServiceMap serviceMap = new ServiceMap();
        serviceMap.setDecrtipetMap(describeMap);
        serviceMap.setServiceClassMap(serviceClassMap);
        serviceMap.setServiceParameterMap(serviceParameterMap);
        return serviceMap;
    }

    @Bean
    public AddplusContainer getAddPlusContainer(ServiceMap serviceMap) {
        Assert.notNull(this.base, "package base must not be null!");
        return AddplusContainer.newInstance(serviceMap, this.base);
    }


}