基于JAVA的书号查书接口调用代码实例.doc

基于JAVA的按书号查书接口调用代码实例 代码描述：基于php的按书号查书接口调用代码实例 代码平台：聚合数据 import?java.io.BufferedReader; import?java.io.DataOutputStream; import?java.io.IOException; import?java.io.InputStream; import?java.io.InputStreamReader; import?java.io.UnsupportedEncodingException; import?.HttpURLConnection; import?.URL; import?.URLEncoder; import?java.util.HashMap; import?java.util.Map; ? import?net.sf.json.JSONObject; ? /** *图书ISBN查询调用示例代码?－?聚合数据 *在线接口文档：/docs/136 **/ ? public?class?JuheDemo?{ ????public?static?final?String?DEF_CHATSET?=?UTF-8; ????public?static?final?int?DEF_CONN_TIMEOUT?=?30000; ????public?static?final?int?DEF_READ_TIMEOUT?=?30000; ????public?static?String?userAgent?=??Mozilla/5.0?(Windows?NT?6.1)?AppleWebKit/537.36?(KHTML,?like?Gecko)?Chrome/29.0.1547.66?Safari/537.36; ? ????//配置您申请的KEY ????public?static?final?String?APPKEY?=*************************; ? ????//1.图书ISBN检索 ????public?static?void?getRequest1(){ ????????String?result?=null; ????????String?url?=/ebook/isbn;//请求接口地址 ????????Map?params?=?new?HashMap();//请求参数 ????????????params.put(key,APPKEY);//应用APPKEY(应用详细页查询) ????????????params.put(dtype,);//返回数据的格式,xml或json，默认json ????????????params.put(isbn,);//图书ISBN编码 ? ????????try?{ ????????????result?=net(url,?params,?GET); ????????????JSONObject?object?=?JSONObject.fromObject(result); ????????????if(object.getInt(error_code)==0){ ????????????????System.out.println(object.get(result)); ????????????}else{ ????????????????System.out.println(object.get(error_code)+:+object.get(reason)); ????????????} ????????}?catch?(Exception?e)?{ ????????????e.printStackTrace(); ????????} ????} ? ????//2.图书ID检索详细信息 ????public?static?void?getRequest2(){ ????????String?result?=null; ????????String?url?=/ebook/ebookId;//请求接口地址 ????????Map?params?=?new?HashMap();//请求参数 ????????????params.put(key,APPKEY);//应用APPKEY(应用详细页查询) ????????????params.put(dtype,);//返回数据的格式,xml或json，默认json ????????????params.put(site,);//电商类别(目标支持：bookuu、dangdang、jd) ????????????params.put(bookid,);//图书在目标站的id ?????