java 翻译api_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 params = new HashMap();
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 params = new HashMap();
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,Mapparams)
{
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
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