Java接口测试之使用有道翻译API

写接口测试框架,找了有道翻译API来当测试数据

package com.httpGetTest;
 
import java.beans.Encoder;
import java.net.URLEncoder;
import java.security.MessageDigest;
import java.util.HashMap;
import java.util.Map;
 
public class CreatHttpUrl {

    public static void main(String[] args) {
         
        System.out.print(creatUrl("teacher", "en","zh-CHS"));
    }
    static String appKeyID = "7743eee7f7e11d75";
    static String appKey = "bwPochuFLSutY4nGvyJoeUNn9GBQduzl";
     
    /**
     *  生成有道URL
     * @param 要搜索的词
     * @param 源语言
     * @param 目标语言
     * @return
     */
    public static String creatUrl(String query,String from,String to)
    {
         
        String salt = String.valueOf(System.currentTimeMillis());
        String sign = md5(appKeyID + query + salt + appKey);
        Map<String, String> params = new HashMap<String,String>();
        params.put("q", query);
        params.put("from", from);
        params.put("to", to);
        params.put("sign", sign);
        params.put("salt", salt);
        params.put("appKey", appKeyID);
         
        String urlStr = "https://openapi.youdao.com/api";
        return getUrlWithQueryString(urlStr, params);
 
    }
    public static String createParam(String query,String from,String to)
    {
        String salt = String.valueOf(System.currentTimeMillis());
        String sign = md5(appKeyID + query + salt + appKey);
        Map<String, String> params = new HashMap<String,String>();
        params.put("q", query);
        params.put("from", from);
        params.put("to", to);
        params.put("sign", sign);
        params.put("salt", salt);
        params.put("appKey", appKeyID);
         
        String urlStr = "";
        return getUrlWithQueryString(urlStr, params);
    }
    /**
     *  生成32位md5摘要
     * @param str
     * @return
     */
    public static String md5(String string)
    {
        if(string == null)
        {
            return null;
        }
        char hexDigits[] = {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
        byte [] btInput = string.getBytes();
        try {
            /** 获得MD5摘要算法的 MessageDigest对象 **/
            MessageDigest mdInst = MessageDigest.getInstance("MD5");
            /** 使用指定的字节更新摘要 **/
            mdInst.update(btInput);
            /** 获得密文 **/
            byte []md = mdInst.digest();
            /** 把密文转换成十六进制的字符串形式 **/
            int j = md.length;
            char str[] = new char[j*2];
            int k = 0;
            for(byte byte0 : md){
                str[k++] = hexDigits[byte0 >>> 4 & 0xf];
                str[k++] = hexDigits[byte0 & 0xf];
            }
            return new String(str);
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
    }
    public static String getUrlWithQueryString(String url,Map<String, String>params)
    {
        if (params == null) {
            return url;
        }
         
        StringBuilder builder = new StringBuilder(url);
        if (url.contains("?")) {
            builder.append("&");
        } else {
            builder.append("?");
        }
         
        int i = 0;
        for (String key : params.keySet()) {
            String value = params.get(key);
            if (value == null) { //过滤空key
                continue;
            }
             
            if (i != 0) {
                builder.append('&');
            }
             
            builder.append(key);
            builder.append('=');
            builder.append(encode(value));
             
            i++;
             
        }  
        return builder.toString();
    }
    /**
     *  进行URL编码
     * @param input
     * @return
     */
    public static String encode(String input)
    {
        if (input == null) {
            return ""; 
        }
         
        try {
            return URLEncoder.encode(input,"utf-8");
        } catch (Exception e) {
            e.printStackTrace();
        }
        return input;
    }
}

来个链接:http://ai.youdao.com/docs/api.s

可以自己根据有道翻译的接口协议做测试

转自:http://www.cnblogs.com/dreamyu/p/6850699.html