nosum-support/wx-java-tools/wx-java-cp-start/src/main/java/cn/nosum/wx/cp/config/WxCpConfiguration.java

package cn.nosum.wx.cp.config;

import cn.nosum.http.RequestHttp;
import cn.nosum.http.RequestHttpProperties;
import cn.nosum.http.enums.HttpType;
import cn.nosum.wx.cp.api.WxCpService;
import cn.nosum.wx.cp.api.impl.WxCpServiceApacheHttpClientImpl;
import cn.nosum.wx.cp.api.impl.WxCpServiceJoddHttpImpl;
import cn.nosum.wx.cp.api.impl.WxCpServiceOkHttpImpl;
import cn.nosum.wx.cp.config.impl.WxCpDefaultConfigImpl;
import lombok.val;
import org.apache.commons.lang3.StringUtils;
import org.apache.http.impl.BHttpConnectionBase;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Configuration;

import javax.annotation.PostConstruct;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.concurrent.ConcurrentHashMap;
import java.util.stream.Collectors;

/**
 * 企业微信配置类.
 *
 * @author Young
 */
@Configuration
@EnableConfigurationProperties({WxCpMultiAppProperties.class, WxCpHttpProperties.class, WxCpHttpProxyProperties.class})
public class WxCpConfiguration {

    @Autowired
    private WxCpMultiAppProperties properties;

    private static Map<Integer, WxCpService> cpAgentIdServiceMap = new ConcurrentHashMap<>();

    @PostConstruct
    public void initServices() {
        // 获取所有服务的配置
        List<WxCpService> wxCpServiceList = this.properties.getAppConfigs().stream().map(agent -> {
            val configStorage = new WxCpDefaultConfigImpl();
            configStorage.setCorpId(this.properties.getCorpId());
            configStorage.setAgentId(agent.getAgentId());
            configStorage.setCorpSecret(agent.getSecret());
            configStorage.setToken(agent.getToken());
            configStorage.setAesKey(agent.getAesKey());

            // HTTP 配置
            RequestHttpProperties httpProperties = configStorage.getHttpProperties();
            httpProperties.setReadTimeout(properties.getHttp().getReadTimeout());
            httpProperties.setConnectTimeout(properties.getHttp().getConnectTimeout());

            // 设置代理对象
            WxCpHttpProxyProperties proxy = properties.getHttp().getProxy();
            if (proxy.isEnabled()) {
                httpProperties.setHttpProxyHost(proxy.getHost());
                httpProperties.setHttpProxyPort(proxy.getPort());
                httpProperties.setHttpProxyUsername(proxy.getUserName());
                httpProperties.setHttpProxyPassword(proxy.getPassword());
            }

            WxCpService service = null;

            String type = properties.getHttp().getType();
            if (StringUtils.isNotBlank(type)) {
                if (type.equals(HttpType.APACHE_HTTP.getName())) {
                    WxCpServiceApacheHttpClientImpl wxCpServiceApacheHttpClient = new WxCpServiceApacheHttpClientImpl();
                    wxCpServiceApacheHttpClient.getApacheHttpClientBuilder().build();
                    service = new WxCpServiceApacheHttpClientImpl();
                }
                if (type.equals(HttpType.JODD_HTTP.getName())) {
                    service = new WxCpServiceJoddHttpImpl();
                }
                if (type.equals(HttpType.OK_HTTP.getName())) {
                    service = new WxCpServiceOkHttpImpl();
                }
            }

            if (service == null) {
                service = new WxCpServiceApacheHttpClientImpl();
            }

            service.setWxCpConfigStorage(configStorage);
            return service;
        }).collect(Collectors.toList());

        // 保存所有的服务
        cpAgentIdServiceMap = wxCpServiceList.stream().filter(service -> Objects.nonNull(service.getWxCpConfigStorage().getAgentId())).collect(Collectors.toMap(service -> service.getWxCpConfigStorage().getAgentId(), service -> service));
    }


    /**
     * 根据应用 ID 获取对应的服务.
     *
     * @param agentId 应用 ID
     * @return 服务
     */
    public static WxCpService getCpService(Integer agentId) {
        return cpAgentIdServiceMap.get(agentId);
    }
}