SpringBoot调用第三方WebService接口的操作技巧(.wsdl与.asmx类型)
SpringBoot调webservice接口,一般都会给你url如:
http://10.189.200.170:9201/wharfWebService/services/WharfService?wsdl
http://10.103.6.158:35555/check_ticket/Ticket_Check.asmx
其中.asmx是.net开发提供的webservice服务。
依赖
引入相关依赖:
<!-- webService--> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web-services</artifactId> </dependency> <!-- CXF webservice --> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-spring-boot-starter-jaxws</artifactId> <version>3.2.1</version> </dependency> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-transports-http</artifactId> <version>3.2.1</version> </dependency>
浏览webService提供的方法,确定入参顺序 直接在浏览器里面访问url,如下
用SoapUI工具
用些是.asmx格式,也可以直接在浏览器访问。会列出方法列表
代码
创建client:
package com.gqzdev.sctads.configuration; import com.gqzdev.sctads.constant.CommonConstant; import lombok.extern.slf4j.Slf4j; import org.apache.cxf.endpoint.Client; import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory; import org.apache.cxf.transport.http.HTTPConduit; import org.apache.cxf.transports.http.configuration.HTTPClientPolicy; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; /** * @author gqzdev * @date 2021/08/26 15:53 **/ @Configuration @Slf4j public class JaxWsClientConfig { @Bean("JaxWsClient") public Client client() { // 创建动态客户端 JaxWsDynamicClientFactory clientFactory = JaxWsDynamicClientFactory.newInstance(); //CommonConstant.PUBLIC_SECURITY_URL为连接的url,如http://10.189.200.170:9201/wharfWebService/services/WharfService?wsdl log.info("publicsecurity webService url : {}", CommonConstant.PUBLIC_SECURITY_URL); //创建client Client client = clientFactory.createClient(CommonConstant.PUBLIC_SECURITY_URL); HTTPConduit conduit = (HTTPConduit) client.getConduit(); HTTPClientPolicy policy = new HTTPClientPolicy(); policy.setAllowChunking(false); // 连接服务器超时时间 10秒 policy.setConnectionTimeout(10000); // 等待服务器响应超时时间 20秒 policy.setReceiveTimeout(20000); conduit.setClient(policy); return client; } }
有了client,便可以直接注入调用invoke。找到自己需要调用的方法:
下面只展示一个方法的调用演示,其他的类似
package com.gqzdev.sctads.service.impl; import com.gqzdev.sctads.constant.CommonConstant; import com.gqzdev.sctads.service.PublicSecurityService; import lombok.extern.slf4j.Slf4j; import org.apache.cxf.endpoint.Client; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Qualifier; import org.springframework.scheduling.annotation.Async; import org.springframework.stereotype.Component; import javax.xml.namespace.QName; /** * @author gqzdev * @date 2021/08/26 15:24 **/ @Slf4j @Component public class PublicSecurityServiceImpl implements PublicSecurityService { @Autowired @Qualifier("JaxWsClient") private Client client; /** * 旅客登记 */ @Override // @Async public String chineseAddNew(Object... params) { // QName qname = new QName("service.", CommonConstant.CHINESE_ADD); try { Object[] invoke = client.invoke(CommonConstant.CHINESE_ADD, params); if (invoke != null && invoke.length >= 1) { String result = (String) invoke[0]; log.info("userAddNew result: {}", result); return result; } } catch (Exception e) { // e.printStackTrace(); log.error("invoke WS userAddNew method error: {}", e.getMessage()); } return null; } }
使用post请求访问webservice接口
package com.gqzdev.sctads.service.impl; import cn.hutool.core.util.XmlUtil; import com.alibaba.fastjson.JSON; import com.alibaba.fastjson.JSONObject; import lombok.extern.slf4j.Slf4j; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Qualifier; import org.springframework.http.HttpEntity; import org.springframework.http.HttpHeaders; import org.springframework.http.MediaType; import org.springframework.stereotype.Component; import org.springframework.util.LinkedMultiValueMap; import org.springframework.util.MultiValueMap; import org.springframework.web.client.RestTemplate; import java.util.Map; /** * 对接票务系统验证 * * @author gqzdev * @date 2021/08/25 17:07 **/ @Component @Slf4j public class TicketCheckServiceImpl implements TicketCheckService { @Autowired @Qualifier("nativeRestTemplate") private RestTemplate restTemplate; @Override public boolean ticketCheck(TicketRequestVO ticketRequestVO) { //构造请求参数xml Map objMap = JSONObject.toJavaObject(JSONObject.parseObject(JSON.toJSONString(ticketRequestVO)), Map.class); String objXml = XmlUtil.mapToXmlStr(objMap); String requestXml = objXml.replace("<xml>", "<MQ_MESSAGE>").replace("</xml>", "</MQ_MESSAGE>"); log.info("ticket request params xml: {}", requestXml); /** * 调用webservice请求 */ HttpHeaders headers = new HttpHeaders(); //header参数 headers.setContentType(MediaType.APPLICATION_FORM_URLENCODED); //请求参数 MultiValueMap<String, Object> map = new LinkedMultiValueMap<>(); //接口参数 map.add("msg", requestXml); //构造实体对象 HttpEntity<MultiValueMap<String, Object>> param = new HttpEntity<>(map, headers); //发送post请求webservice String response = restTemplate.postForObject(CommonConstant.TICKET_REQUEST_URL, param, String.class); log.info("ticket request response: {}", response); /** * 解析返回xml,返回是否认证成功 */ String responseXml = XmlUtil.unescape(response); Map<String, Object> resultMap = XmlUtil.xmlToMap(responseXml); TicketResponseVO ticketResponseVO = JsonUtil.map2pojo(resultMap, TicketResponseVO.class); //0开闸 ,1不开闸 if (ticketResponseVO.getMQ_MESSAGE().getMSG_BODY().getCOMMAND() == 0) { return true; } return false; } }
XML相关操作
关于xml解析处理,这边推荐使用hutool里面的XmlUtil
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