大中华地区空气质量站点时报

含大陆国控,省控,地市控,港澳台等,整个大中华地区2700多个空气质量监测站点(国控点1500左右)。

使用期限

价格

1
用户评价: 暂无评价

购买人数:4

规格与周期

1.00元/50,000次”,“一年

联系电话

服务保障

精选优质服务商
7*8小时在线客服
专业测试保证品质
退款售后无忧
API文档

站点具体数据

调用地址:https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/station_realtime

请求方式:GET

返回类型:JSON

API调用: API调用说明(secret_id & secret_key)

请求参数(Headers)

名称
类型
是否必须
描述
暂无数据

请求参数(Query)

名称
类型
是否必须
描述
guid
string
监测站点编号

请求参数(Body)

名称
类型
是否必须
描述
暂无数据

请求示例

# -*- coding: utf-8 -*-
from __future__ import print_function

import ssl, hmac, base64, hashlib
from datetime import datetime as pydatetime

try:
    from urllib import urlencode
    from urllib2 import Request, urlopen
except ImportError:
    from urllib.parse import urlencode
    from urllib.request import Request, urlopen

# 云市场分配的密钥Id
secretId = "xxxx"
# 云市场分配的密钥Key
secretKey = "xxxx"
source = "market"

# 签名
datetime = pydatetime.utcnow().strftime('%a, %d %b %Y %H:%M:%S GMT')
signStr = "x-date: %s\nx-source: %s" % (datetime, source)
sign = base64.b64encode(hmac.new(secretKey.encode('utf-8'), signStr.encode('utf-8'), hashlib.sha1).digest())
auth = 'hmac id="%s", algorithm="hmac-sha1", headers="x-date x-source", signature="%s"' % (secretId, sign.decode('utf-8'))

# 请求方法
method = 'GET'
# 请求头
headers = {
    'X-Source': source,
    'X-Date': datetime,
    'Authorization': auth,
}
# 查询参数
queryParams = {
    'guid': ''}
# body参数(POST方法下存在)
bodyParams = {
}
# url参数拼接
url = 'https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/station_realtime'
if len(queryParams.keys()) > 0:
    url = url + '?' + urlencode(queryParams)

request = Request(url, headers=headers)
request.get_method = lambda: method
if method in ('POST', 'PUT', 'PATCH'):
    request.data = urlencode(bodyParams).encode('utf-8')
    request.add_header('Content-Type', 'application/x-www-form-urlencoded')
ctx = ssl.create_default_context()
ctx.check_hostname = False
ctx.verify_mode = ssl.CERT_NONE
response = urlopen(request, context=ctx)
content = response.read()
if content:
    print(content.decode('utf-8'))
curl -v -X GET https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/station_realtime ?guid=-H 'Host:service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com' -H 'Source:source' -H 'Date:Mon, 19 Mar 2018 12:08:40 GMT' -H 'Authorization:hmac id = "AKIDi6qE41WgJ9w8h4h9zq68Vq24d1beIuN0qIwU", algorithm = "hmac-sha1", headers = "date source", signature = yMCxXNytW5nvVGNZ8aBtRxmiLJ4=' -H 'X-Requested-With:XMLHttpRequest' 
//请用云市场分配给您的密钥计算签名并放入请求头,Date为当前的GMT时间
<?php
// 云市场分配的密钥Id
$secretId = 'xxxx';
// 云市场分配的密钥Key
$secretKey = 'xxxx';
$source = 'market';

// 签名
$datetime = gmdate('D, d M Y H:i:s T');
$signStr = sprintf("x-date: %s\nx-source: %s", $datetime, $source);
$sign = base64_encode(hash_hmac('sha1', $signStr, $secretKey, true));
$auth = sprintf('hmac id="%s", algorithm="hmac-sha1", headers="x-date x-source", signature="%s"', $secretId, $sign);

// 请求方法
$method = 'GET';
// 请求头
$headers = array(
    'X-Source' => $source,
    'X-Date' => $datetime,
    'Authorization' => $auth,
);
// 查询参数
$queryParams = array (
    'guid' => '',
);
// body参数(POST方法下)
$bodyParams = array (
);
// url参数拼接
$url = 'https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/station_realtime';
if (count($queryParams) > 0) {
    $url .= '?' . http_build_query($queryParams);
}

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_TIMEOUT, 60);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);
curl_setopt($ch, CURLOPT_HTTPHEADER, array_map(function ($v, $k) {
    return $k . ': ' . $v;
}, array_values($headers), array_keys($headers)));
if (in_array($method, array('POST', 'PUT', 'PATCH'), true)) {
    curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($bodyParams));
}

$data = curl_exec($ch);
if (curl_errno($ch)) {
    echo "Error: " . curl_error($ch);
} else {
    print_r($data);
}
curl_close($ch);
/**
 * npm install crypto-js request
 */
var CryptoJS = require("crypto-js");
var request = require('request');
var querystring = require('querystring');

// 云市场分配的密钥Id
var secretId = "xxx";
// 云市场分配的密钥Key
var secretKey = "xxx";
var source = "market";

// 签名
var datetime = (new Date()).toGMTString();
var signStr = "x-date: " + datetime + "\n" + "x-source: " + source;
var sign = CryptoJS.enc.Base64.stringify(CryptoJS.HmacSHA1(signStr, secretKey))
var auth = 'hmac id="' + secretId + '", algorithm="hmac-sha1", headers="x-date x-source", signature="' + sign + '"';

// 请求方法
var method = 'GET';
// 请求头
var headers = {
    "X-Source": source,
    "X-Date": datetime,
    "Authorization": auth,
}
// 查询参数
var queryParams = {
    'guid': ''}
// body参数(POST方法下)
var bodyParams = {
}
// url参数拼接
var url = 'https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/station_realtime';
if (Object.keys(queryParams).length > 0) {
    url += '?' + querystring.stringify(queryParams);
}

var options = {
    url: url,
    timeout: 5000,
    method: method,
    headers: headers
}
if (['POST', 'PUT', 'PATCH'].indexOf(method) != -1) {
    options['body'] = querystring.stringify(bodyParams);
    options['headers']['Content-Type'] = "application/x-www-form-urlencoded";
}

request(options, function (error, response, body) {
    if (error !== null) {
        console.log('error:', error);
        return;
    }
    console.log(body);
});
package main

import (
    "crypto/hmac"
    "crypto/sha1"
    "encoding/base64"
    "fmt"
    "io"
    "io/ioutil"
    "net/http"
    gourl "net/url"
    "strings"
    "time"
)

func calcAuthorization(source string, secretId string, secretKey string) (auth string, datetime string, err error) {
    timeLocation, _ := time.LoadLocation("Etc/GMT")
    datetime = time.Now().In(timeLocation).Format("Mon, 02 Jan 2006 15:04:05 GMT")
    signStr := fmt.Sprintf("x-date: %s\nx-source: %s", datetime, source)

    // hmac-sha1
    mac := hmac.New(sha1.New, []byte(secretKey))
    mac.Write([]byte(signStr))
    sign := base64.StdEncoding.EncodeToString(mac.Sum(nil))

    auth = fmt.Sprintf("hmac id=\"%s\", algorithm=\"hmac-sha1\", headers=\"x-date x-source\", signature=\"%s\"",
        secretId, sign)

    return auth, datetime, nil
}

func urlencode(params map[string]string) string {
    var p = gourl.Values{}
    for k, v := range params {
        p.Add(k, v)
    }
    return p.Encode()
}

func main() {
    // 云市场分配的密钥Id
    secretId := "xxxx"
    // 云市场分配的密钥Key
    secretKey := "xxxx"
    source := "market"

    // 签名
    auth, datetime, _ := calcAuthorization(source, secretId, secretKey)

    // 请求方法
    method := "GET"
    // 请求头
    headers := map[string]string{"X-Source": source, "X-Date": datetime, "Authorization": auth}

    // 查询参数
    queryParams := make(map[string]string)
    queryParams["guid"] = ""
    // body参数
    bodyParams := make(map[string]string)

    // url参数拼接
    url := "https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/station_realtime"
    if len(queryParams) > 0 {
        url = fmt.Sprintf("%s?%s", url, urlencode(queryParams))
    }

    bodyMethods := map[string]bool{"POST": true, "PUT": true, "PATCH": true}
    var body io.Reader = nil
    if bodyMethods[method] {
        body = strings.NewReader(urlencode(bodyParams))
        headers["Content-Type"] = "application/x-www-form-urlencoded"
    }

    client := &http.Client{
        Timeout: 5 * time.Second,
    }
    request, err := http.NewRequest(method, url, body)
    if err != nil {
        panic(err)
    }
    for k, v := range headers {
        request.Header.Set(k, v)
    }
    response, err := client.Do(request)
    if err != nil {
        panic(err)
    }
    defer response.Body.Close()

    bodyBytes, err := ioutil.ReadAll(response.Body)
    if err != nil {
        panic(err)
    }
    fmt.Println(string(bodyBytes))
}
using System.IO;
using System.Text;
using System.Net;
using System.Net.Security;
using System.Security.Cryptography;
using System.Security.Cryptography.X509Certificates;
using System;


public class CsharpTest
{
    public static String HMACSHA1Text(String EncryptText, String EncryptKey)
    {
            HMACSHA1 hmacsha1 = new HMACSHA1();
            hmacsha1.Key = System.Text.Encoding.UTF8.GetBytes(EncryptKey);

            byte[] dataBuffer = System.Text.Encoding.UTF8.GetBytes(EncryptText);
            byte[] hashBytes = hmacsha1.ComputeHash(dataBuffer);
            return Convert.ToBase64String(hashBytes);
    }

    public static void Main(String[] args)
    {
        String url = "https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/station_realtime";
        String method = "GET";
        String querys = "guid=";
        String source = "market";

        //云市场分配的密钥Id
        String  secretId = "xxx";
        //云市场分配的密钥Key
        String  secretKey = "xxx";

        String dt = DateTime.UtcNow.GetDateTimeFormats('r')[0];
        url = url + "?" + querys;

        String signStr = "x-date: " + dt + "\n" + "x-source: " + source;
        String sign = HMACSHA1Text(signStr, secretKey);

        String auth = "hmac id=\"" + secretId + "\", algorithm=\"hmac-sha1\", headers=\"x-date x-source\", signature=\"";
        auth = auth + sign + "\"";
        Console.WriteLine(auth + "\n");

        HttpWebRequest httpRequest = null;
        HttpWebResponse httpResponse = null;

        if (url.Contains("https://"))
        {
            ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(CheckValidationResult);
            httpRequest = (HttpWebRequest)WebRequest.CreateDefault(new Uri(url));
        }
        else
        {
            httpRequest = (HttpWebRequest)WebRequest.Create(url);
        }

        httpRequest.Method = method;
        httpRequest.Headers.Add("Authorization", auth);
        httpRequest.Headers.Add("X-Source", source);
        httpRequest.Headers.Add("X-Date", dt);

        try
        {
            httpResponse = (HttpWebResponse)httpRequest.GetResponse();
        }
        catch (WebException ex)
        {
            httpResponse = (HttpWebResponse)ex.Response;
        }

        Console.WriteLine(httpResponse.StatusCode);
        Console.WriteLine(httpResponse.Headers);
        Stream st = httpResponse.GetResponseStream();
        StreamReader reader = new StreamReader(st, Encoding.GetEncoding("utf-8"));
        Console.WriteLine(reader.ReadToEnd());
        Console.WriteLine("\n");

    }

    public static bool CheckValidationResult(object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors errors)
    {
        return true;
    }
}
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;
import java.security.InvalidKeyException;
import java.security.Key;
import java.security.NoSuchAlgorithmException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import java.util.TimeZone;

import javax.crypto.Mac;
import javax.crypto.spec.SecretKeySpec;

import sun.misc.BASE64Encoder;


class Demo {
    public static String calcAuthorization(String source, String secretId, String secretKey, String datetime)
            throws NoSuchAlgorithmException, UnsupportedEncodingException, InvalidKeyException {
        String signStr = "x-date: " + datetime + "\n" + "x-source: " + source;
        Mac mac = Mac.getInstance("HmacSHA1");
        Key sKey = new SecretKeySpec(secretKey.getBytes("UTF-8"), mac.getAlgorithm());
        mac.init(sKey);
        byte[] hash = mac.doFinal(signStr.getBytes("UTF-8"));
        String sig = new BASE64Encoder().encode(hash);

        String auth = "hmac id=\"" + secretId + "\", algorithm=\"hmac-sha1\", headers=\"x-date x-source\", signature=\"" + sig + "\"";
        return auth;
    }

    public static String urlencode(Map<?, ?> map) throws UnsupportedEncodingException {
        StringBuilder sb = new StringBuilder();
        for (Map.Entry<?, ?> entry : map.entrySet()) {
            if (sb.length() > 0) {
                sb.append("&");
            }
            sb.append(String.format("%s=%s",
                    URLEncoder.encode(entry.getKey().toString(), "UTF-8"),
                    URLEncoder.encode(entry.getValue().toString(), "UTF-8")
            ));
        }
        return sb.toString();
    }

    public static void main(String[] args) throws NoSuchAlgorithmException, UnsupportedEncodingException, InvalidKeyException {
        //云市场分配的密钥Id
        String secretId = "xxxx";
        //云市场分配的密钥Key
        String secretKey = "xxxx";
        String source = "market";

        Calendar cd = Calendar.getInstance();
        SimpleDateFormat sdf = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss 'GMT'", Locale.US);
        sdf.setTimeZone(TimeZone.getTimeZone("GMT"));
        String datetime = sdf.format(cd.getTime());
        // 签名
        String auth = calcAuthorization(source, secretId, secretKey, datetime);
        // 请求方法
        String method = "GET";
        // 请求头
        Map<String, String> headers = new HashMap<String, String>();
        headers.put("X-Source", source);
        headers.put("X-Date", datetime);
        headers.put("Authorization", auth);

        // 查询参数
        Map<String, String> queryParams = new HashMap<String, String>();
        queryParams.put("guid", "");
        // body参数
        Map<String, String> bodyParams = new HashMap<String, String>();

        // url参数拼接
        String url = "https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/station_realtime";
        if (!queryParams.isEmpty()) {
            url += "?" + urlencode(queryParams);
        }

        BufferedReader in = null;
        try {
            URL realUrl = new URL(url);
            HttpURLConnection conn = (HttpURLConnection) realUrl.openConnection();
            conn.setConnectTimeout(5000);
            conn.setReadTimeout(5000);
            conn.setRequestMethod(method);

            // request headers
            for (Map.Entry<String, String> entry : headers.entrySet()) {
                conn.setRequestProperty(entry.getKey(), entry.getValue());
            }

            // request body
            Map<String, Boolean> methods = new HashMap<>();
            methods.put("POST", true);
            methods.put("PUT", true);
            methods.put("PATCH", true);
            Boolean hasBody = methods.get(method);
            if (hasBody != null) {
                conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");

                conn.setDoOutput(true);
                DataOutputStream out = new DataOutputStream(conn.getOutputStream());
                out.writeBytes(urlencode(bodyParams));
                out.flush();
                out.close();
            }

            // 定义 BufferedReader输入流来读取URL的响应
            in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
            String line;
            String result = "";
            while ((line = in.readLine()) != null) {
                result += line;
            }

            System.out.println(result);
        } catch (Exception e) {
            System.out.println(e);
            e.printStackTrace();
        } finally {
            try {
                if (in != null) {
                    in.close();
                }
            } catch (Exception e2) {
                e2.printStackTrace();
            }
        }
    }
}

正常返回示例

{
success: true,
data: {
pm2_5: 91,
co: 0.9,
o3_24h: 119,
pollutions: "细颗粒物(PM2.5)",
quality: "轻度污染",
pm10_24h: 106,
no2: 25,
city: "鄂州市",
district: "",
o3_8h: 50,
station_code: "2437A",
station: "赵家坝",
so2_24h: 13,
pm2_5_24h: 79,
latitude: 30.3714,
o3: 52,
city_code: "420700",
province: "湖北省",
co_24h: 0.9,
so2: 16,
aqi: 120,
pm10: 98,
level: "",
longitude: 114.8989,
o3_8h_24h: 90,
no2_24h: 24,
pubtime: "2017-03-30 13:00:00"
}
}

返回码定义

返回码
返回信息
描述
无参数

站点列表

调用地址:https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/stations

请求方式:GET

返回类型:JSON

API调用: API调用说明(secret_id & secret_key)

请求参数(Headers)

名称
类型
是否必须
描述
暂无数据

请求参数(Query)

名称
类型
是否必须
描述
暂无数据

请求参数(Body)

名称
类型
是否必须
描述
暂无数据

请求示例

# -*- coding: utf-8 -*-
from __future__ import print_function

import ssl, hmac, base64, hashlib
from datetime import datetime as pydatetime

try:
    from urllib import urlencode
    from urllib2 import Request, urlopen
except ImportError:
    from urllib.parse import urlencode
    from urllib.request import Request, urlopen

# 云市场分配的密钥Id
secretId = "xxxx"
# 云市场分配的密钥Key
secretKey = "xxxx"
source = "market"

# 签名
datetime = pydatetime.utcnow().strftime('%a, %d %b %Y %H:%M:%S GMT')
signStr = "x-date: %s\nx-source: %s" % (datetime, source)
sign = base64.b64encode(hmac.new(secretKey.encode('utf-8'), signStr.encode('utf-8'), hashlib.sha1).digest())
auth = 'hmac id="%s", algorithm="hmac-sha1", headers="x-date x-source", signature="%s"' % (secretId, sign.decode('utf-8'))

# 请求方法
method = 'GET'
# 请求头
headers = {
    'X-Source': source,
    'X-Date': datetime,
    'Authorization': auth,
}
# 查询参数
queryParams = {
}
# body参数(POST方法下存在)
bodyParams = {
}
# url参数拼接
url = 'https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/stations'
if len(queryParams.keys()) > 0:
    url = url + '?' + urlencode(queryParams)

request = Request(url, headers=headers)
request.get_method = lambda: method
if method in ('POST', 'PUT', 'PATCH'):
    request.data = urlencode(bodyParams).encode('utf-8')
    request.add_header('Content-Type', 'application/x-www-form-urlencoded')
ctx = ssl.create_default_context()
ctx.check_hostname = False
ctx.verify_mode = ssl.CERT_NONE
response = urlopen(request, context=ctx)
content = response.read()
if content:
    print(content.decode('utf-8'))
curl -v -X GET https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/stations -H 'Host:service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com' -H 'Source:source' -H 'Date:Mon, 19 Mar 2018 12:08:40 GMT' -H 'Authorization:hmac id = "AKIDi6qE41WgJ9w8h4h9zq68Vq24d1beIuN0qIwU", algorithm = "hmac-sha1", headers = "date source", signature = yMCxXNytW5nvVGNZ8aBtRxmiLJ4=' -H 'X-Requested-With:XMLHttpRequest' 
//请用云市场分配给您的密钥计算签名并放入请求头,Date为当前的GMT时间
<?php
// 云市场分配的密钥Id
$secretId = 'xxxx';
// 云市场分配的密钥Key
$secretKey = 'xxxx';
$source = 'market';

// 签名
$datetime = gmdate('D, d M Y H:i:s T');
$signStr = sprintf("x-date: %s\nx-source: %s", $datetime, $source);
$sign = base64_encode(hash_hmac('sha1', $signStr, $secretKey, true));
$auth = sprintf('hmac id="%s", algorithm="hmac-sha1", headers="x-date x-source", signature="%s"', $secretId, $sign);

// 请求方法
$method = 'GET';
// 请求头
$headers = array(
    'X-Source' => $source,
    'X-Date' => $datetime,
    'Authorization' => $auth,
);
// 查询参数
$queryParams = array (
);
// body参数(POST方法下)
$bodyParams = array (
);
// url参数拼接
$url = 'https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/stations';
if (count($queryParams) > 0) {
    $url .= '?' . http_build_query($queryParams);
}

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_TIMEOUT, 60);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);
curl_setopt($ch, CURLOPT_HTTPHEADER, array_map(function ($v, $k) {
    return $k . ': ' . $v;
}, array_values($headers), array_keys($headers)));
if (in_array($method, array('POST', 'PUT', 'PATCH'), true)) {
    curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($bodyParams));
}

$data = curl_exec($ch);
if (curl_errno($ch)) {
    echo "Error: " . curl_error($ch);
} else {
    print_r($data);
}
curl_close($ch);
/**
 * npm install crypto-js request
 */
var CryptoJS = require("crypto-js");
var request = require('request');
var querystring = require('querystring');

// 云市场分配的密钥Id
var secretId = "xxx";
// 云市场分配的密钥Key
var secretKey = "xxx";
var source = "market";

// 签名
var datetime = (new Date()).toGMTString();
var signStr = "x-date: " + datetime + "\n" + "x-source: " + source;
var sign = CryptoJS.enc.Base64.stringify(CryptoJS.HmacSHA1(signStr, secretKey))
var auth = 'hmac id="' + secretId + '", algorithm="hmac-sha1", headers="x-date x-source", signature="' + sign + '"';

// 请求方法
var method = 'GET';
// 请求头
var headers = {
    "X-Source": source,
    "X-Date": datetime,
    "Authorization": auth,
}
// 查询参数
var queryParams = {
}
// body参数(POST方法下)
var bodyParams = {
}
// url参数拼接
var url = 'https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/stations';
if (Object.keys(queryParams).length > 0) {
    url += '?' + querystring.stringify(queryParams);
}

var options = {
    url: url,
    timeout: 5000,
    method: method,
    headers: headers
}
if (['POST', 'PUT', 'PATCH'].indexOf(method) != -1) {
    options['body'] = querystring.stringify(bodyParams);
    options['headers']['Content-Type'] = "application/x-www-form-urlencoded";
}

request(options, function (error, response, body) {
    if (error !== null) {
        console.log('error:', error);
        return;
    }
    console.log(body);
});
package main

import (
    "crypto/hmac"
    "crypto/sha1"
    "encoding/base64"
    "fmt"
    "io"
    "io/ioutil"
    "net/http"
    gourl "net/url"
    "strings"
    "time"
)

func calcAuthorization(source string, secretId string, secretKey string) (auth string, datetime string, err error) {
    timeLocation, _ := time.LoadLocation("Etc/GMT")
    datetime = time.Now().In(timeLocation).Format("Mon, 02 Jan 2006 15:04:05 GMT")
    signStr := fmt.Sprintf("x-date: %s\nx-source: %s", datetime, source)

    // hmac-sha1
    mac := hmac.New(sha1.New, []byte(secretKey))
    mac.Write([]byte(signStr))
    sign := base64.StdEncoding.EncodeToString(mac.Sum(nil))

    auth = fmt.Sprintf("hmac id=\"%s\", algorithm=\"hmac-sha1\", headers=\"x-date x-source\", signature=\"%s\"",
        secretId, sign)

    return auth, datetime, nil
}

func urlencode(params map[string]string) string {
    var p = gourl.Values{}
    for k, v := range params {
        p.Add(k, v)
    }
    return p.Encode()
}

func main() {
    // 云市场分配的密钥Id
    secretId := "xxxx"
    // 云市场分配的密钥Key
    secretKey := "xxxx"
    source := "market"

    // 签名
    auth, datetime, _ := calcAuthorization(source, secretId, secretKey)

    // 请求方法
    method := "GET"
    // 请求头
    headers := map[string]string{"X-Source": source, "X-Date": datetime, "Authorization": auth}

    // 查询参数
    queryParams := make(map[string]string)

    // body参数
    bodyParams := make(map[string]string)

    // url参数拼接
    url := "https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/stations"
    if len(queryParams) > 0 {
        url = fmt.Sprintf("%s?%s", url, urlencode(queryParams))
    }

    bodyMethods := map[string]bool{"POST": true, "PUT": true, "PATCH": true}
    var body io.Reader = nil
    if bodyMethods[method] {
        body = strings.NewReader(urlencode(bodyParams))
        headers["Content-Type"] = "application/x-www-form-urlencoded"
    }

    client := &http.Client{
        Timeout: 5 * time.Second,
    }
    request, err := http.NewRequest(method, url, body)
    if err != nil {
        panic(err)
    }
    for k, v := range headers {
        request.Header.Set(k, v)
    }
    response, err := client.Do(request)
    if err != nil {
        panic(err)
    }
    defer response.Body.Close()

    bodyBytes, err := ioutil.ReadAll(response.Body)
    if err != nil {
        panic(err)
    }
    fmt.Println(string(bodyBytes))
}
using System.IO;
using System.Text;
using System.Net;
using System.Net.Security;
using System.Security.Cryptography;
using System.Security.Cryptography.X509Certificates;
using System;


public class CsharpTest
{
    public static String HMACSHA1Text(String EncryptText, String EncryptKey)
    {
            HMACSHA1 hmacsha1 = new HMACSHA1();
            hmacsha1.Key = System.Text.Encoding.UTF8.GetBytes(EncryptKey);

            byte[] dataBuffer = System.Text.Encoding.UTF8.GetBytes(EncryptText);
            byte[] hashBytes = hmacsha1.ComputeHash(dataBuffer);
            return Convert.ToBase64String(hashBytes);
    }

    public static void Main(String[] args)
    {
        String url = "https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/stations";
        String method = "GET";
        String querys = "";
        String source = "market";

        //云市场分配的密钥Id
        String  secretId = "xxx";
        //云市场分配的密钥Key
        String  secretKey = "xxx";

        String dt = DateTime.UtcNow.GetDateTimeFormats('r')[0];
        url = url + "?" + querys;

        String signStr = "x-date: " + dt + "\n" + "x-source: " + source;
        String sign = HMACSHA1Text(signStr, secretKey);

        String auth = "hmac id=\"" + secretId + "\", algorithm=\"hmac-sha1\", headers=\"x-date x-source\", signature=\"";
        auth = auth + sign + "\"";
        Console.WriteLine(auth + "\n");

        HttpWebRequest httpRequest = null;
        HttpWebResponse httpResponse = null;

        if (url.Contains("https://"))
        {
            ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(CheckValidationResult);
            httpRequest = (HttpWebRequest)WebRequest.CreateDefault(new Uri(url));
        }
        else
        {
            httpRequest = (HttpWebRequest)WebRequest.Create(url);
        }

        httpRequest.Method = method;
        httpRequest.Headers.Add("Authorization", auth);
        httpRequest.Headers.Add("X-Source", source);
        httpRequest.Headers.Add("X-Date", dt);

        try
        {
            httpResponse = (HttpWebResponse)httpRequest.GetResponse();
        }
        catch (WebException ex)
        {
            httpResponse = (HttpWebResponse)ex.Response;
        }

        Console.WriteLine(httpResponse.StatusCode);
        Console.WriteLine(httpResponse.Headers);
        Stream st = httpResponse.GetResponseStream();
        StreamReader reader = new StreamReader(st, Encoding.GetEncoding("utf-8"));
        Console.WriteLine(reader.ReadToEnd());
        Console.WriteLine("\n");

    }

    public static bool CheckValidationResult(object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors errors)
    {
        return true;
    }
}
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;
import java.security.InvalidKeyException;
import java.security.Key;
import java.security.NoSuchAlgorithmException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import java.util.TimeZone;

import javax.crypto.Mac;
import javax.crypto.spec.SecretKeySpec;

import sun.misc.BASE64Encoder;


class Demo {
    public static String calcAuthorization(String source, String secretId, String secretKey, String datetime)
            throws NoSuchAlgorithmException, UnsupportedEncodingException, InvalidKeyException {
        String signStr = "x-date: " + datetime + "\n" + "x-source: " + source;
        Mac mac = Mac.getInstance("HmacSHA1");
        Key sKey = new SecretKeySpec(secretKey.getBytes("UTF-8"), mac.getAlgorithm());
        mac.init(sKey);
        byte[] hash = mac.doFinal(signStr.getBytes("UTF-8"));
        String sig = new BASE64Encoder().encode(hash);

        String auth = "hmac id=\"" + secretId + "\", algorithm=\"hmac-sha1\", headers=\"x-date x-source\", signature=\"" + sig + "\"";
        return auth;
    }

    public static String urlencode(Map<?, ?> map) throws UnsupportedEncodingException {
        StringBuilder sb = new StringBuilder();
        for (Map.Entry<?, ?> entry : map.entrySet()) {
            if (sb.length() > 0) {
                sb.append("&");
            }
            sb.append(String.format("%s=%s",
                    URLEncoder.encode(entry.getKey().toString(), "UTF-8"),
                    URLEncoder.encode(entry.getValue().toString(), "UTF-8")
            ));
        }
        return sb.toString();
    }

    public static void main(String[] args) throws NoSuchAlgorithmException, UnsupportedEncodingException, InvalidKeyException {
        //云市场分配的密钥Id
        String secretId = "xxxx";
        //云市场分配的密钥Key
        String secretKey = "xxxx";
        String source = "market";

        Calendar cd = Calendar.getInstance();
        SimpleDateFormat sdf = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss 'GMT'", Locale.US);
        sdf.setTimeZone(TimeZone.getTimeZone("GMT"));
        String datetime = sdf.format(cd.getTime());
        // 签名
        String auth = calcAuthorization(source, secretId, secretKey, datetime);
        // 请求方法
        String method = "GET";
        // 请求头
        Map<String, String> headers = new HashMap<String, String>();
        headers.put("X-Source", source);
        headers.put("X-Date", datetime);
        headers.put("Authorization", auth);

        // 查询参数
        Map<String, String> queryParams = new HashMap<String, String>();

        // body参数
        Map<String, String> bodyParams = new HashMap<String, String>();

        // url参数拼接
        String url = "https://service-ijax5uu9-1255304211.ap-shanghai.apigateway.myqcloud.com/release/api/v1/air_all/stations";
        if (!queryParams.isEmpty()) {
            url += "?" + urlencode(queryParams);
        }

        BufferedReader in = null;
        try {
            URL realUrl = new URL(url);
            HttpURLConnection conn = (HttpURLConnection) realUrl.openConnection();
            conn.setConnectTimeout(5000);
            conn.setReadTimeout(5000);
            conn.setRequestMethod(method);

            // request headers
            for (Map.Entry<String, String> entry : headers.entrySet()) {
                conn.setRequestProperty(entry.getKey(), entry.getValue());
            }

            // request body
            Map<String, Boolean> methods = new HashMap<>();
            methods.put("POST", true);
            methods.put("PUT", true);
            methods.put("PATCH", true);
            Boolean hasBody = methods.get(method);
            if (hasBody != null) {
                conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");

                conn.setDoOutput(true);
                DataOutputStream out = new DataOutputStream(conn.getOutputStream());
                out.writeBytes(urlencode(bodyParams));
                out.flush();
                out.close();
            }

            // 定义 BufferedReader输入流来读取URL的响应
            in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
            String line;
            String result = "";
            while ((line = in.readLine()) != null) {
                result += line;
            }

            System.out.println(result);
        } catch (Exception e) {
            System.out.println(e);
            e.printStackTrace();
        } finally {
            try {
                if (in != null) {
                    in.close();
                }
            } catch (Exception e2) {
                e2.printStackTrace();
            }
        }
    }
}

正常返回示例

{
success: true,
data: [
{
province: "内蒙古自治区",
city: "乌海市",
station: "中海勃湾学校",
lng: 106.7931,
lat: 39.6572,
guid: "dcebf4bf-7011-4b34-923d-76e737ac0245",
station_level: "国控"
},
{
province: "台湾",
city: "台湾",
station: "朴子",
lng: 120.247,
lat: 23.4653,
guid: "f2cd8a03-8bf1-40de-aa04-0911a1a61fc4",
station_level: "市控"
},
{
province: "河南省 ",
city: "信阳市 ",
station: "固始县城关二里井社区自动站",
lng: 115.66502,
lat: 32.1723,
guid: "b8189081-c21b-47b0-a16e-df97f2571065",
station_level: "省控"
}
...
]
}

返回码定义

返回码
返回信息
描述
无参数
产品详情

商品详情

囊括整个大中华地区的空气质量数据,收集了上百个环保局空气质量发布网站的2700多个监测点的数据。
 1.数据权威,均为官方环保局发布数据。
 2.覆盖范围广,整个大中华地区都覆盖,大陆,香港,澳门,台湾。
 3.站点密度高,除了国控外,还包括各个省市自建空气质量监测站点。
 4.对各级监测站的级别(国控,省控,地市控)进行了细分,可以根据需要调用。
 5.可以按最小颗粒度站点级别调用,最灵活。
 6.对于很多省市网站不提供经纬度的情况,上海青悦自行补充了所有站点的经纬度信息。
 7.自带经纬度信息,可以直接于GIS系统集成。 
8.无数据(返回码441)或者无效数据(实时报超过2个小时 返回码:442)时不扣费。 
9.数据及时:国控,省控在官方发布后10分钟内更新数据,地市控,港澳台在官方发布后20分钟内更新数据。

1. 获取站点列表:

路径:/api/v1/air_all/stations

方法:GET

前端配置
  • 路径

    /api/v1/air_all/stations

  • 请求方法

    GET

  • 备注

    站点列表


返回结果:
{"success":true,"data":[{"province":"浙江省","city":"宁波市","station":"新港小学(象山)","lng":121.937,"lat":29.2019,"guid":"f01e8046-63be-4ad7-b2c3-9d7ddca4baa3","station_level":"市控"},{"province":"云南省","city":"玉溪市","station":"文体中心","lng":102.5381,"lat":24.339,"guid":"848c8f94-ae39-45b4-9019-2ba19a77bdde","station_level":"国控"},{"province":"黑龙江省","city":"齐齐哈尔市","station":"农牧车辆厂","lng":123.9483,"lat":47.3227,"guid":"ce42fc6d-bd01-4003-b77b-e887c465027f","station_level":"国控"},{"province":"河南省 ","city":"洛阳市 ","station":"伊滨","lng":112.5756,"lat":34.591147,"guid":"4cbba954-df3e-4185-9be9-842ed34cb549","station_level":"省控"}

2.获取站点具体数据:

路径:/api/v1/air_all/station_realtime

方法:GET

前端配置
  • 路径

    /api/v1/air_all/station_realtime

  • 请求方法

    GET

  • 备注

  • 参数配置
    参数名
    参数位置
    类型
    默认值
    必填
    备注

    guid

    Query
    string
    监测站点编号

返回结果:

{"success":true,"data":{"province":"河南省","co":0.648,"o3_24h":"","pollutions":"PM10","pm10_24h":80,"no2":15,"city":"洛阳市","district":"","o3_8h":24,"station_code":2,"station":"伊滨","so2_24h":28,"pm2_5_24h":35,"latitude":"","o3":26,"city_code":410300,"pm2_5":18,"co_24h":0.581,"so2":29,"aqi":64,"pm10":77,"level":"良","longitude":"","o3_8h_24h":"","no2_24h":26,"pubtime":"2018-01-31 07:00:00"}}



















评价详情
暂无评价
购买记录
联系电话

021-60534095

联系客服
请提前登录QQ,以获得更好体验

青悦客服

服务时间

7:30~20:30

联系邮箱

support@epmap.org

1
立即购买
联系方式

联系电话

021-60534095

在线客服

青悦客服

服务时间

7:30~20:30

联系邮箱

support@epmap.org
必须同意使用协议才可购买