Classic/VPC環境で利用できます。
Search Trend APIを使用するユースケースを紹介します。
Search Trend
NAVER統合検索の期間別トレンドデータ統計を年齢、性別、検索環境別に分析する Search Trend APIのユースケースを説明します。
Java
Javaベースの Search Trend APIのサンプルコードは次の通りです。
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
public class APIExamDatalabTrend {
public static void main(String[] args) {
String clientId = "YOUR_CLIENT_ID";
String clientSecret = "YOUR_CLIENT_SECRET";
try {
String apiURL = "https://naveropenapi.apigw.ntruss.com/datalab/v1/search";
String body = "{\"startDate\":\"2017-01-01\",\"endDate\":\"2017-04-30\",\"timeUnit\":\"month\",\"keywordGroups\":[{\"groupName\":\"ハングル\",\"keywords\":[\"ハングル\",\"korean\"]},{\"groupName\":\"英語\",\"keywords\":[\"英語\",\"english\"]}],\"device\":\"pc\",\"ages\":[\"1\",\"2\"],\"gender\":\"f\"}";
URL url = new URL(apiURL);
HttpURLConnection con = (HttpURLConnection)url.openConnection();
con.setRequestMethod("POST");
con.setRequestProperty("X-NCP-APIGW-API-KEY-ID", clientId);
con.setRequestProperty("X-NCP-APIGW-API-KEY", clientSecret);
con.setRequestProperty("Content-Type", "application/json");
con.setDoOutput(true);
DataOutputStream wr = new DataOutputStream(con.getOutputStream());
wr.write(body.getBytes());
wr.flush();
wr.close();
int responseCode = con.getResponseCode();
BufferedReader br;
if(responseCode==200) {
br = new BufferedReader(new InputStreamReader(con.getInputStream()));
} else {
br = new BufferedReader(new InputStreamReader(con.getErrorStream()));
}
String inputLine;
StringBuffer response = new StringBuffer();
while ((inputLine = br.readLine()) != null) {
response.append(inputLine);
}
br.close();
System.out.println(response.toString());
} catch (Exception e) {
System.out.println(e);
}
}
}
Python
Pythonベースの Search Trend APIのサンプルコードは次の通りです。
import os
import sys
import urllib.request
client_id = "YOUR_CLIENT_ID"
client_secret = "YOUR_CLIENT_SECRET"
url = "https://naveropenapi.apigw.ntruss.com/datalab/v1/search";
body = "{\"startDate\":\"2017-01-01\",\"endDate\":\"2017-04-30\",\"timeUnit\":\"month\",\"keywordGroups\":[{\"groupName\":\"ハングル\",\"keywords\":[\"ハングル\",\"korean\"]},{\"groupName\":\"英語\",\"keywords\":[\"英語\",\"english\"]}],\"device\":\"pc\",\"ages\":[\"1\",\"2\"],\"gender\":\"f\"}";
request = urllib.request.Request(url)
request.add_header("X-NCP-APIGW-API-KEY-ID",client_id)
request.add_header("X-NCP-APIGW-API-KEY",client_secret)
request.add_header("Content-Type","application/json")
response = urllib.request.urlopen(request, data=body.encode("utf-8"))
rescode = response.getcode()
if(rescode==200):
response_body = response.read()
print(response_body.decode('utf-8'))
else:
print("Error Code:" + rescode)
PHP
PHPベースの Search Trend APIのサンプルコードは次の通りです。
<?php
$client_id = "YOUR_CLIENT_ID";
$client_secret = "YOUR_CLIENT_SECRET";
$url = "https://naveropenapi.apigw.ntruss.com/datalab/v1/search";
$body = "{\"startDate\":\"2017-01-01\",\"endDate\":\"2017-04-30\",\"timeUnit\":\"month\",\"keywordGroups\":[{\"groupName\":\"ハングル\",\"keywords\":[\"ハングル\",\"korean\"]},{\"groupName\":\"英語\",\"keywords\":[\"英語\",\"english\"]}],\"device\":\"pc\",\"ages\":[\"1\",\"2\"],\"gender\":\"f\"}";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$headers = array();
$headers[] = "X-NCP-APIGW-API-KEY-ID: ".$client_id;
$headers[] = "X-NCP-APIGW-API-KEY: ".$client_secret;
$headers[] = "Content-Type: application/json";
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
$response = curl_exec ($ch);
$status_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
echo "status_code:".$status_code."
";
curl_close ($ch);
if($status_code == 200) {
echo $response;
} else {
echo "エラー内容: ".$response;
}
?>
JavaScript
JavaScriptベースの Search Trend APIのサンプルコードは次の通りです。
var request = require('request');
var client_id = 'YOUR_CLIENT_ID';
var client_secret = 'YOUR_CLIENT_SECRET';
var api_url = 'https://naveropenapi.apigw.ntruss.com/datalab/v1/search';
var request_body = {
startDate: '2017-01-01',
endDate: '2017-04-30',
timeUnit: 'month',
keywordGroups: [
{
groupName: 'ハングル',
keywords: ['ハングル', 'korean'],
},
{
groupName: '英語',
keywords: ['英語', 'english'],
},
],
device: 'pc',
ages: ['1', '2'],
gender: 'f',
};
request.post(
{
url: api_url,
body: JSON.stringify(request_body),
headers: {
'X-NCP-APIGW-API-KEY-ID': client_id,
'X-NCP-APIGW-API-KEY': client_secret,
'Content-Type': 'application/json',
},
},
function(error, response, body) {
console.log(response.statusCode);
console.log(body);
},
);
C#
C# ベースの Search Trend APIのサンプルコードは次の通りです。
using System;
using System.Net;
using System.Text;
using System.IO;
namespace NaverAPI_Guide
{
public class APIExamDatalabTrend
{
static void Main(string[] args)
{
string url = "https://naveropenapi.apigw.ntruss.com/datalab/v1/search";
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.Headers.Add("X-NCP-APIGW-API-KEY-ID", "YOUR-CLIENT-ID");
request.Headers.Add("X-NCP-APIGW-API-KEY", "YOUR-CLIENT-SECRET");
request.ContentType = "application/json";
request.Method = "POST";
string body = "{\"startDate\":\"2017-01-01\",\"endDate\":\"2017-04-30\",\"timeUnit\":\"month\",\"keywordGroups\":[{\"groupName\":\"ハングル\",\"keywords\":[\"ハングル\",\"korean\"]},{\"groupName\":\"英語\",\"keywords\":[\"英語\",\"english\"]}],\"device\":\"pc\",\"ages\":[\"1\",\"2\"],\"gender\":\"f\"}";
byte[] byteDataParams = Encoding.UTF8.GetBytes(body);
request.ContentLength = byteDataParams.Length;
Stream st = request.GetRequestStream();
st.Write(byteDataParams, 0, byteDataParams.Length);
st.Close();
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Stream stream = response.GetResponseStream();
StreamReader reader = new StreamReader(stream, Encoding.UTF8);
string text = reader.ReadToEnd();
stream.Close();
response.Close();
reader.Close();
Console.WriteLine(text);
}
}
}