hanlp里,可以对句法做分析。想省事,就直接调用hanlp的接口就行了。python代码如下:
import requests
def test_api():
# 输入参数见: https://www.hanlp.com/HanLPfile/admin.html
data = {
'text': "张老师教我语文",
}
token = "你的token" # token在hanlp官网里获取
headers_dic = {
"token": token,
}
# 使用 POST方式进行发送
resp = requests.post("http://comdo.hanlp.com/hanlp/v1/dependency/dependency", data=data, headers=headers_dic)
print("asr json:", resp.json())
if __name__ == '__main__':
test_api()
按官方的参数发送的,非常简单。
但是再看官方给的java代码。70多行……,所以,再次说一下,我为啥不用java,而用python。因为我真的不想写那么多代码……
package hanlp;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.http.NameValuePair;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;
public class text {
public static void main(String[] args) {
//请求头中的token
String token="TOKEN请在官网自行获取";
//申请的接口地址
String url="url请在官网注册获取";
//所有参数
String text="HanLP是GitHub上最成功的NLP项目,全球数百万NLP开发者的共同选择!";
Map<String,Object> params=new HashMap<String,Object>();
params.put("text", text);
//执行api
String result=doHanlpApi(token,url,params);
System.out.println(result);
}
public static String doHanlpApi(String token,String url,Map<String,Object> params) {
// 创建Httpclient对象
CloseableHttpClient httpClient = HttpClients.createDefault();
CloseableHttpResponse response = null;
String resultString = "";
try {
// 创建Http Post请求
HttpPost httpPost = new HttpPost(url);
//添加header请求头,token请放在header里
httpPost.setHeader("token", token);
// 创建参数列表
List<NameValuePair> paramList = new ArrayList<>();
if (params != null) {
for (String key : params.keySet()) {
//所有参数依次放在paramList中
paramList.add(new BasicNameValuePair(key, (String) params.get(key)));
}
//模拟表单
UrlEncodedFormEntity entity = new UrlEncodedFormEntity(paramList, "utf-8");
httpPost.setEntity(entity);
}
// 执行http请求
response = httpClient.execute(httpPost);
resultString = EntityUtils.toString(response.getEntity(), "utf-8");
return resultString;
} catch (Exception e) {
e.printStackTrace();
} finally {
if(response!=null) {
try {
response.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
return null;
}
}