高徳地図apiを解析して省市街地を取得し、最新の3級連動sql表を生成する

16718 ワード

前言:
最近のプロジェクトでは全国の省・市街地の3級情報が使われているが、ネット上で見つかった情報はいずれも古い情報だ.現在の最新の地域情報と一致しません.後で高徳地図にこれらの情報があるかもしれないと思った.そこでapiインタフェースを解析し,関連する省市街地のsql情報を生成した.(注意:この中には香港・台湾地区はありません)具体的には高徳地図のドキュメントを参照してください.
  alibaba.fastjson解析+mysqlテーブル
 
1、高徳地図api呼び出しインタフェース説明ドキュメント:https://lbs.amap.com/api/webservice/guide/api/district/#limit
具体的なデータインタフェース:
  https://restapi.amap.com/v3/config/district?subdistrict=4&key=bb4198a1f146184af53322d424732f6b

注意:このインタフェースを呼び出すにはkeyを申請する必要があります.無料で、登録すれば取得できます.
 
2、私のコードクラウドコード:https://gitee.com/liran123/yft-evidence
 
3、javaコードは以下の通りです.
    @RequestMapping("/getAll")
    public Object getMasterList() throws Exception {
        HttpClientResult result = HttpClientUtils.doGet("https://restapi.amap.com/v3/config/district?subdistrict=4&key=bb4198a1f146184af53322d424732f6b");
        String jsonString = result.getContent();
        //      
        /* String jsonString = "{
" + " \"status\": \"1\",
" + " \"info\": \"OK\",
" + " \"infocode\": \"10000\",
" + " \"count\": \"1\",
" + " \"suggestion\": {
" + " \"keywords\": [],
" + " \"cities\": []
" + " },
" + " \"districts\": [{
" + " \"citycode\": [],
" + " \"adcode\": \"100000\",
" + " \"name\": \" \",
" + " \"center\": \"116.3683244,39.915085\",
" + " \"level\": \"country\",
" + " \"districts\": [{
" + " \"citycode\": [],
" + " \"adcode\": \"410000\",
" + " \"name\": \" \",
" + " \"center\": \"113.665412,34.757975\",
" + " \"level\": \"province\",
" + " \"districts\": [{
" + " \"citycode\": \"0393\",
" + " \"adcode\": \"410900\",
" + " \"name\": \" \",
" + " \"center\": \"115.041299,35.768234\",
" + " \"level\": \"city\",
" + " \"districts\": [{
" + " \"citycode\": \"0393\",
" + " \"adcode\": \"410923\",
" + " \"name\": \" \",
" + " \"center\": \"115.204336,36.075204\",
" + " \"level\": \"district\",
" + " \"districts\": [{
" + " \"citycode\": \"0393\",
" + " \"adcode\": \"410923\",
" + " \"name\": \" \",
" + " \"center\": \"115.398,36.0869\",
" + " \"level\": \"street\",
" + " \"districts\": []
" + " }]
" + " }]
" + " }]
" + " }]
" + " }]
" + "}";//result.getContent();
*/ JSONObject jsonObject = JSONObject.parseObject(jsonString); // , , 、 JSONArray countryAll = jsonObject.getJSONArray("districts"); for (int i = 0; i < countryAll.size(); i++) { JSONObject countryLeve0 = countryAll.getJSONObject(i); String citycode0 = countryLeve0.getString("citycode"); String adcode0 = countryLeve0.getString("adcode"); String name0 = countryLeve0.getString("name"); String center0 = countryLeve0.getString("center"); String country = countryLeve0.getString("level"); int level = 0; if (country.equals("country")) { level = 0; } // Integer id1 = insert(0, adcode0, citycode0, name0, center0, level, name0); JSONArray province0 = countryLeve0.getJSONArray("districts"); for (int j = 0; j < province0.size(); j++) { JSONObject province1 = province0.getJSONObject(j); String citycode1 = province1.getString("citycode"); String adcode1 = province1.getString("adcode"); String name1 = province1.getString("name"); String center1 = province1.getString("center"); String province = province1.getString("level"); int level1 = 0; if (province.equals("province")) { level1 = 1; } // Integer id2 = insert(id1, adcode1, citycode1, name1, center1, level1, name0, name1); JSONArray city0 = province1.getJSONArray("districts"); for (int z = 0; z < city0.size(); z++) { JSONObject city2 = city0.getJSONObject(z); String citycode2 = city2.getString("citycode"); String adcode2 = city2.getString("adcode"); String name2 = city2.getString("name"); String center2 = city2.getString("center"); String city = city2.getString("level"); int level2 = 0; if (city.equals("city")) { level2 = 2; } // Integer id3 = insert(id2, adcode2, citycode2, name2, center2, level2, name0, name1, name2); JSONArray street0 = city2.getJSONArray("districts"); for (int w = 0; w < street0.size(); w++) { JSONObject street3 = street0.getJSONObject(w); String citycode3 = street3.getString("citycode"); String adcode3 = street3.getString("adcode"); String name3 = street3.getString("name"); String center3 = street3.getString("center"); String street = street3.getString("level"); int level3 = 0; if (street.equals("street")) { level3 = 2; } // insert(id3, adcode3, citycode3, name3, center3, level3, name0, name1, name2, name3); // JSONArray street = street3.getJSONArray("districts"); // } } } } return getSuccessResult(); } /** * * * @param parentId id * @param citycode * @param adcode adcode, ( ) adcode * @param name ( ) * @param center * @param level 0 ,1 ,... * @param mergeName * @return */ public Integer insert(Integer parentId, String citycode, String adcode, String name, String center, int level, String... mergeName) { // \"citycode\": [],
" +
// " \"adcode\": \"100000\",
" +
// " \"name\": \" \",
" +
// " \"center\": \"116.3683244,39.915085\",
" +
// " \"level\": \"country\",
" +
RegionAmap record = new RegionAmap(); if (!adcode.equals("[]")) { record.setAdcode(adcode); } record.setCitycode(Integer.parseInt(citycode)); record.setCenter(center); record.setLevel(level); record.setName(name); record.setParentId(parentId); String megName = ""; for (int i = 0; i < mergeName.length; i++) { megName = megName + mergeName[i]; if (i < mergeName.length - 1) { megName = megName + ","; } } record.setMergerName(megName); regionAmapMapperCustom.insertSelective(record); return record.getCitycode(); } /** * sql * * @return */ @RequestMapping("/order") public Object order() { RegionAmapExample example = new RegionAmapExample(); example.setOrderByClause("citycode, adcode"); List selectByExample = regionAmapMapperCustom.selectByExample(example); for (RegionAmap regionAmap : selectByExample) { RegionOrder record = new RegionOrder(); record.setAdcode(regionAmap.getAdcode()); record.setCitycode(regionAmap.getCitycode()); record.setCenter(regionAmap.getCenter()); record.setLevel(regionAmap.getLevel()); record.setMergerName(regionAmap.getMergerName()); record.setName(regionAmap.getName()); record.setParentId(regionAmap.getParentId()); regionOrderMapper.insertSelective(record); } return getSuccessResult(); }

 
注意:最初にインタフェース解析を呼び出す省市街地は順序解析ではなく、ソートインタフェースを呼び出して再生成する必要があります.最後にソート後のregion_を見てorderテーブルでいいです