01webService

将它xml页面的地址填写到你创建项目的文件夹的路径下:具体命令如图所示 写测试类完成校验 程序调用WebService的交互过程

IP查询服务的SOAP协议---请求部分

POST /WebServices/IpAddressSearchWebService.asmx HTTP/1.1
Host: ws.webxml.com.cn
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: "http://WebXml.com.cn/getCountryCityByIp"

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <getCountryCityByIp xmlns="http://WebXml.com.cn/">
      <theIpAddress>string</theIpAddress>
    </getCountryCityByIp>
  </soap:Body>
</soap:Envelope>

IP查询服务的SOAP协议---响应部分

HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
Content-Length: length

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <getCountryCityByIpResponse xmlns="http://WebXml.com.cn/">
      <getCountryCityByIpResult>
        <string>string</string>
        <string>string</string>
      </getCountryCityByIpResult>
    </getCountryCityByIpResponse>
  </soap:Body>

京东的HTTP协议

Request URL:https://wx.jcloud.com/?cu=true&utm_source=baidu-search&utm_medium=cpc&utm_campaign=t_262767352_baidusearchyun&utm_term=68844176487_0_08cbbd558a184763b91f5c53284af263
Request Method:GET
Status Code:200 OK
Remote Address:121.18.212.130:443
Referrer Policy:no-referrer-when-downgrade
Response Headers
view source
Age:4
Cache-Control:max-age=0
Connection:keep-alive
Content-Encoding:gzip
Content-Language:zh-CN
Content-Type:text/html;charset=UTF-8
Date:Sat, 14 Oct 2017 13:23:17 GMT
expires:Sat, 14 Oct 2017 13:23:17 GMT
Pragma:no-cache
Server:nginx
Strict-Transport-Security:max-age=360
Transfer-Encoding:chunked
Vary:Accept-Encoding
Via:http/1.1 ORI-CLOUD-HUABEI-JCS-174 (jcs [cMsSf ]), http/1.1 BD-UNI-1-BFP-157 (jcs [cMsSf ])
Request Headers
view source
Accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Accept-Encoding:gzip, deflate, br
Accept-Language:zh-CN,zh;q=0.8
Cache-Control:no-cache
Connection:keep-alive
Cookie:wx_uid=2f186716-ae2a-4d67-9d45-88129fd55044; um_id=5990dbd8fd0f426d9a3386094aacc797; Hm_lvt_79a592530d941dbec6f6bde07bb30be9=1507987605; Hm_lpvt_79a592530d941dbec6f6bde07bb30be9=1507987605; __jda=65559528.15079876060581039903722.1507987606.1507987606.1507987606.1; __jdb=65559528.1.15079876060581039903722|1.1507987606; __jdc=65559528; __jdv=65559528|baidu-search|t_262767352_baidusearchyun|cpc|68844176487_0_08cbbd558a184763b91f5c53284af263|1507987606067
Host:wx.jcloud.com
Pragma:no-cache
Referer:https://union-click.jd.com/sem.php?source=baidu-search&unionId=262767352&siteId=baidusearchyun_68844176487&to=https%3A%2F%2Fwx%2Ejcloud%2Ecom
Upgrade-Insecure-Requests:1
User-Agent:Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36
Query String Parameters
view source
view URL encoded
cu:true
utm_source:baidu-search
utm_medium:cpc
utm_campaign:t_262767352_baidusearchyun
utm_term:68844176487_0_08cbbd558a184763b91f5c53284af263

WSDL(WebService Description Language):web 服务描述语言
就是一个xml文档，用于描述当前服务的一些信息（服务名称、服务的发布地址、服务提供的方法、方法的参数类型、方法的返回值类型等）

WSDL可以看成是WebService的使用说明书,任何一个WebService都有一个WSDL