김주희 / Probability Death

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김주희
7978dc6d 1 parent b7202583

비동기 함수 순서 수정

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Showing 1 changed file with 25 additions and 17 deletions
...@@ -4,8 +4,8 @@ const secret_key_traffic = require('../keys/api_option_traffic').key; ...@@ -4,8 +4,8 @@ const secret_key_traffic = require('../keys/api_option_traffic').key;
4 4
5 const requesting = require('request'); 5 const requesting = require('request');
6 6
7 -const lat = "37.54922931758";//"37.239795"; //weather 위도 7 +const lat = "37.54922931758"; //weather 위도
8 -const lon = "126.913415969472";//"127.083240"; //weather 경도 8 +const lon = "126.913415969472"; //weather 경도
9 const sido_num = "11"; //traffic 법정동 시도 코드 9 const sido_num = "11"; //traffic 법정동 시도 코드
10 const gugun_num = "440"; //traffic 법정동 시군구 코드 - 합정동 일대 10 const gugun_num = "440"; //traffic 법정동 시군구 코드 - 합정동 일대
11 const search_year = "2018074"; //traffic 검색을 원하는 연도 11 const search_year = "2018074"; //traffic 검색을 원하는 연도
...@@ -42,17 +42,18 @@ module.exports = (server, app) => { ...@@ -42,17 +42,18 @@ module.exports = (server, app) => {
42 json: true 42 json: true
43 }, 43 },
44 //api에게 응답 받았을때 실행되는 callback function 44 //api에게 응답 받았을때 실행되는 callback function
45 - function (err, api_res, api_body) { 45 + function (err1, api_res1, api_body1) {
46 //err 존재시 promise reject 호출 46 //err 존재시 promise reject 호출
47 - if (err) reject(err); 47 + if (err1) reject(err1);
48 48
49 // api의 response이 있을경우 promise resolve 호출 49 // api의 response이 있을경우 promise resolve 호출
50 - if (api_res) { 50 + if (api_res1) {
51 console.log("calling weather api"); 51 console.log("calling weather api");
52 - resolve(api_body); 52 + resolve(api_body1);
53 } 53 }
54 }); 54 });
55 - }) 55 +
56 + }) //Promise
56 } 57 }
57 58
58 59
...@@ -63,12 +64,6 @@ module.exports = (server, app) => { ...@@ -63,12 +64,6 @@ module.exports = (server, app) => {
63 requesting.get({ 64 requesting.get({
64 // api를 요청할 주소 -- 시크릿키,위도,경도 입력 65 // api를 요청할 주소 -- 시크릿키,위도,경도 입력
65 url: `http://apis.data.go.kr/B552061/${cate1}/${cate2}?ServiceKey=${secret_key_traffic}&searchYearCd=${search_year}&siDo=${sido_num}&guGun=${gugun_num}&type=json&numOfRows=1&pageNo=1`, 66 url: `http://apis.data.go.kr/B552061/${cate1}/${cate2}?ServiceKey=${secret_key_traffic}&searchYearCd=${search_year}&siDo=${sido_num}&guGun=${gugun_num}&type=json&numOfRows=1&pageNo=1`,
66 - //나중에 삭제 http://apis.data.go.kr/B552061/frequentzoneLg/getRestFrequentzoneLg?ServiceKey=XOLqI9tY4gVCdk1i2BoOM3EYmSUYqt8WlXUfIDSfD4RnNBrFwwthbNAtGOxoskP540JbUAzcnuABsydoE2U2dA%3D%3D&searchYearCd=2017&siDo=11&guGun=200&type=json&numOfRows=10&pageNo=1
67 - //나중에 삭제 http://apis.data.go.kr/B552061/frequentzoneLg/getRestFrequentzoneLg?ServiceKey=XOLqI9tY4gVCdk1i2BoOM3EYmSUYqt8WlXUfIDSfD4RnNBrFwwthbNAtGOxoskP540JbUAzcnuABsydoE2U2dA%3D%3D&searchYearCd=2018074&siDo=11&guGun=440&type=json&numOfRows=10&pageNo=1
68 - //sido = 11 gugun = 440 (마포구 합정동, 도화동, 도화동)
69 - //cate1 = frequentzoneLg
70 - //cate2 = getRestFrequentzoneLg
71 - //xml: true
72 json: true 67 json: true
73 }, 68 },
74 //api에게 응답 받았을때 실행되는 callback function 69 //api에게 응답 받았을때 실행되는 callback function
...@@ -82,20 +77,26 @@ module.exports = (server, app) => { ...@@ -82,20 +77,26 @@ module.exports = (server, app) => {
82 resolve(api_body); 77 resolve(api_body);
83 } 78 }
84 }); 79 });
85 - }) 80 + }) //Promise
86 } 81 }
87 82
88 const API_bundle = async () => { 83 const API_bundle = async () => {
89 -
90 try { 84 try {
85 + var order = 0;
86 + while (order < 2) {
87 + switch (order) {
88 + case 0:
89 + console.log("APIWait - WAITING FOR ALL API");
91 Current_Weather = await req_API("current", "minutely"); //현재날씨 (분별) //when, what 90 Current_Weather = await req_API("current", "minutely"); //현재날씨 (분별) //when, what
92 Sensible_T = await req_API("index", "wct"); //체감온도 91 Sensible_T = await req_API("index", "wct"); //체감온도
93 Heat_index = await req_API("index", "heat"); //열지수 92 Heat_index = await req_API("index", "heat"); //열지수
94 Discomport_index = await req_API("index", "th"); //불쾌지수 93 Discomport_index = await req_API("index", "th"); //불쾌지수
95 Ultra_Violet_index = await req_API("index", "uv"); //자외선지수 94 Ultra_Violet_index = await req_API("index", "uv"); //자외선지수
96 -
97 Current_TrafficAcc = await req_API_traffic("frequentzoneLg", "getRestFrequentzoneLg"); //cate1, cate2 95 Current_TrafficAcc = await req_API_traffic("frequentzoneLg", "getRestFrequentzoneLg"); //cate1, cate2
98 - 96 + order = 1;
97 + break;
98 + case 1:
99 + console.log("APIDataProcess - CALLING INFO");
99 info = { 100 info = {
100 heat: Heat_index.weather.wIndex.heatIndex[0].current.index, //열지수 101 heat: Heat_index.weather.wIndex.heatIndex[0].current.index, //열지수
101 sensible_temperature: Sensible_T.weather.wIndex.wctIndex[0].current.index, //체감온도 102 sensible_temperature: Sensible_T.weather.wIndex.wctIndex[0].current.index, //체감온도
...@@ -180,6 +181,13 @@ module.exports = (server, app) => { ...@@ -180,6 +181,13 @@ module.exports = (server, app) => {
180 db_total.query(sql, [client_send.time, client_send.wind, client_send.temperature, client_send.rain, client_send.death, client_send.trafficdeath, client_send.mhurt, client_send.lhurt, client_send.occurence], (err, result) => { 181 db_total.query(sql, [client_send.time, client_send.wind, client_send.temperature, client_send.rain, client_send.death, client_send.trafficdeath, client_send.mhurt, client_send.lhurt, client_send.occurence], (err, result) => {
181 if (err) console.log(err); 182 if (err) console.log(err);
182 }) 183 })
184 + order = 2;
185 + break;
186 + default:
187 + order = 3;
188 + break;
189 + }//switch
190 + }; //while
183 191
184 } catch (err) { //promise err or try err catch 192 } catch (err) { //promise err or try err catch
185 console.log("================Error Occured !!================\n", err); 193 console.log("================Error Occured !!================\n", err);
......