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template.js
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template.js
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const { Builder, Browser, By, until } = require("selenium-webdriver");
module.exports = {
exportEntireTimeTables: async function (urls) {
var peopleTimeTables = [];
const chrome = require("selenium-webdriver/chrome");
const options = new chrome.Options();
options.addArguments("--no-sandbox");
options.addArguments("--headless");
options.addArguments("window-size=1920x1080");
options.addArguments(
"user-agent=Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36"
);
let driver = await new Builder()
.forBrowser("chrome")
.setChromeOptions(options)
.build();
try {
for (var i = 0; i < urls.length; i++) {
if (urls[i].etaURL != "")
peopleTimeTables.push(
await this.exportTimeTable(driver, urls[i].etaURL)
);
}
} finally {
await driver.quit();
}
// console.log("exportEntire");
// console.log(peopleTimeTables);
return peopleTimeTables;
},
exportTimeTable: async function (driver, url) {
var colsIndex = 0;
var hIndex = 0;
var tIndex = 0;
var gridIndex = 0;
var temp = 0;
var height = 0;
var top = 0;
var cols_array = [];
var girds_array = [];
var height_array = [];
var top_array = [];
var height_index_array = [];
var top_index_array = [];
await driver.get(url);
const pageSource = await driver
.wait(until.elementLocated(By.css("body")), 3000)
.getAttribute("innerHTML");
// URL 구별을 위한 시간표 이름 파싱.
var name_index = pageSource.indexOf('class="hamburger"');
name_index = pageSource.indexOf("1>", name_index);
temp = pageSource.indexOf("</h1>", name_index);
const name = pageSource.slice(name_index + 2, temp);
console.log(name);
// className 이 cols와 grids 인 tag의 index 구해서 array에 저장
while (1) {
// 이전 colsIndex+1 을 해서 찾으면 이전 index 뒤 부터 찾는다.
colsIndex = pageSource.indexOf('class="cols"', colsIndex + 1);
if (colsIndex == -1) break;
cols_array.push(colsIndex);
gridIndex = pageSource.indexOf('class="grids"', colsIndex + 1);
girds_array.push(gridIndex);
}
// 'height:' 인 index 찾고, value도 저장
while (1) {
hIndex = pageSource.indexOf("height:", hIndex + 1);
if (hIndex == -1) break;
height_index_array.push(hIndex);
if (hIndex < cols_array[0]) continue;
else {
temp = pageSource.indexOf(";", hIndex + 1);
height = pageSource.slice(hIndex + 7, temp - 2);
height_array.push(height);
}
}
// 'top:' 인 index 찾고, value도 저장
while (1) {
tIndex = pageSource.indexOf("top:", tIndex + 1);
if (tIndex == -1) break;
top_index_array.push(tIndex);
if (tIndex < cols_array[0]) continue;
else {
temp = pageSource.indexOf(";", tIndex + 1);
top = pageSource.slice(tIndex + 4, temp - 2);
top_array.push(top);
}
}
// console.log("height");
// console.log(height_array);
// console.log("top");
// console.log(top_array);
var mon_object = [];
var tues_object = [];
var wed_object = [];
var thu_object = [];
var fri_object = [];
let bottom;
for (var i = 1; i < height_index_array.length; i++) {
bottom = 0;
if (
height_index_array[i] > cols_array[0] &&
height_index_array[i] < girds_array[0]
) {
bottom = parseInt(top_array[i - 1]) + parseInt(height_array[i - 1]);
mon_object.push({ top: parseInt(top_array[i - 1]), bottom: bottom });
} else if (
height_index_array[i] > cols_array[1] &&
height_index_array[i] < girds_array[1]
) {
bottom = parseInt(top_array[i - 1]) + parseInt(height_array[i - 1]);
tues_object.push({ top: parseInt(top_array[i - 1]), bottom: bottom });
} else if (
height_index_array[i] > cols_array[2] &&
height_index_array[i] < girds_array[2]
) {
bottom = parseInt(top_array[i - 1]) + parseInt(height_array[i - 1]);
wed_object.push({ top: parseInt(top_array[i - 1]), bottom: bottom });
} else if (
height_index_array[i] > cols_array[3] &&
height_index_array[i] < girds_array[3]
) {
bottom = parseInt(top_array[i - 1]) + parseInt(height_array[i - 1]);
thu_object.push({ top: parseInt(top_array[i - 1]), bottom: bottom });
} else if (
height_index_array[i] > cols_array[4] &&
height_index_array[i] < girds_array[4]
) {
bottom = parseInt(top_array[i - 1]) + parseInt(height_array[i - 1]);
fri_object.push({ top: parseInt(top_array[i - 1]), bottom: bottom });
}
}
var timetable = {
Mon: mon_object,
Tue: tues_object,
Wed: wed_object,
Thu: thu_object,
Fri: fri_object,
};
var timetable_arr = {
Mon: [],
Tue: [],
Wed: [],
Thu: [],
Fri: [],
};
timetable_arr = await this.makeArray(timetable);
// console.log(timetable_arr = await this.makeArray(timetable));
var personInfo = {
name: name,
timetable: timetable_arr,
};
return personInfo;
},
makeArray: async function (timetable) {
return {
Mon: await this.minuteTo30(timetable["Mon"]),
Tue: await this.minuteTo30(timetable["Tue"]),
Wed: await this.minuteTo30(timetable["Wed"]),
Thu: await this.minuteTo30(timetable["Thu"]),
Fri: await this.minuteTo30(timetable["Fri"]),
};
},
minuteTo30: async function (day_timetable) {
var availableTimeArr = new Array(48);
availableTimeArr.fill(true);
var top_index, bottom_index, index;
for (let time of day_timetable) {
if (time["top"] % 30 != 0) {
top_index = parseInt(time["top"] / 30) - 1;
} else {
top_index = parseInt(time["top"] / 30);
}
if (time["bottom"] % 30 != 0) {
bottom_index = parseInt(time["bottom"] / 30) + 1;
} else {
bottom_index = parseInt(time["bottom"] / 30);
}
// console.log(top_index, bottom_index);
for (index = top_index; index < bottom_index; index++) {
availableTimeArr[index] = false;
}
}
// console.log(availableTimeArr);
return availableTimeArr;
},
sumTimeTableArray: async function (peopleTimeTables) {
// console.log(peopleTimeTables);
var sum_mon_table = new Array(48);
var sum_tue_table = new Array(48);
var sum_wed_table = new Array(48);
var sum_thu_table = new Array(48);
var sum_fri_table = new Array(48);
for (var i = 0; i < sum_mon_table.length; i++) {
sum_mon_table[i] = [];
}
for (var i = 0; i < sum_tue_table.length; i++) {
sum_tue_table[i] = [];
}
for (var i = 0; i < sum_wed_table.length; i++) {
sum_wed_table[i] = [];
}
for (var i = 0; i < sum_thu_table.length; i++) {
sum_thu_table[i] = [];
}
for (var i = 0; i < sum_fri_table.length; i++) {
sum_fri_table[i] = [];
}
var name;
var timetable = new Array(48);
for (let personInfo of peopleTimeTables) {
name = personInfo["name"];
timetable = personInfo["timetable"];
// console.log(timetable);
sum_mon_table = await this.sumTimeTablePerDay(
name,
timetable["Mon"],
sum_mon_table
);
sum_tue_table = await this.sumTimeTablePerDay(
name,
timetable["Tue"],
sum_tue_table
);
sum_wed_table = await this.sumTimeTablePerDay(
name,
timetable["Wed"],
sum_wed_table
);
sum_thu_table = await this.sumTimeTablePerDay(
name,
timetable["Thu"],
sum_thu_table
);
sum_fri_table = await this.sumTimeTablePerDay(
name,
timetable["Fri"],
sum_fri_table
);
}
var entireTimeTables = {
Mon: sum_mon_table,
Tue: sum_tue_table,
Wed: sum_wed_table,
Thu: sum_thu_table,
Fri: sum_fri_table,
};
// console.log(sum_mon_table);
// console.log("entire");
// console.log(entireTimeTables);
return entireTimeTables;
},
sumTimeTablePerDay: async function (name, day_timetable, sum_day_table) {
for (var i = 0; i < day_timetable.length; i++) {
if (day_timetable[i] == true) {
await sum_day_table[i].push(name);
}
// console.log(typeof(sum_day_table[i]));
}
// console.log(sum_day_table);
return sum_day_table;
},
// sumTimeTables: function (peopleTimeTables) {
// // console.log('peopleTimeTables');
// // console.log(peopleTimeTables);
// var sum_mon_table = [];
// var sum_tue_table = [];
// var sum_wed_table = [];
// var sum_thu_table = [];
// var sum_fri_table = [];
// for (let table of peopleTimeTables) {
// sum_mon_table = [...sum_mon_table, ...table.Mon];
// sum_tue_table = [...sum_tue_table, ...table.Tue];
// sum_wed_table = [...sum_wed_table, ...table.Wed];
// sum_thu_table = [...sum_thu_table, ...table.Thu];
// sum_fri_table = [...sum_fri_table, ...table.Fri];
// }
// // console.log("sumtables");
// // console.log(sum_mon_table);
// // console.log(sum_tue_table);
// // console.log(sum_wed_table);
// // console.log(sum_thu_table);
// // console.log(sum_fri_table);
// var entireTimeTables = {
// 'Mon': sum_mon_table,
// 'Tue': sum_tue_table,
// 'Wed': sum_wed_table,
// 'Thu': sum_thu_table,
// 'Fri': sum_fri_table
// }
// // console.log("entire");
// // console.log(entireTimeTables);
// return entireTimeTables;
// },
// chooseEntireEmpty: async function (entireTimeTables) {
// // console.log(entireTimeTables);
// var empty_mon_table = await this.findEmptyTime(this.sort_set(entireTimeTables['Mon']));
// var empty_tue_table = await this.findEmptyTime(this.sort_set(entireTimeTables['Tue']));
// var empty_wed_table = await this.findEmptyTime(this.sort_set(entireTimeTables['Wed']));
// var empty_thu_table = await this.findEmptyTime(this.sort_set(entireTimeTables['Thu']));
// var empty_fri_table = await this.findEmptyTime(this.sort_set(entireTimeTables['Fri']));
// var entireEmptyTimeTables = {
// 'Mon': empty_mon_table,
// 'Tue': empty_tue_table,
// 'Wed': empty_wed_table,
// 'Thu': empty_thu_table,
// 'Fri': empty_fri_table
// };
// return entireEmptyTimeTables;
// },
// chooseEmpty: async function (new_set) {
// var start = 0;
// var finish = 1440;
// // var finish = 1200;
// var emptyTime = [];
// var curr_s = 0;
// var curr_f = 0;
// // var prev_s = 0;3
// var prev_f = 0;
// for (var i = 0; i < new_set.length; i++) {
// curr_s = new_set[i]['top'];
// curr_f = new_set[i]['bottom'];
// if (i == 0) {
// if (start != curr_s) {
// var temp_set = { top: 0, bottom: curr_s };
// emptyTime.push(temp_set);
// }
// prev_f = curr_f;
// }
// else {
// if (curr_s < prev_f) continue;
// else {
// if (prev_f != curr_s) {
// var temp_set = { top: prev_f, bottom: curr_s };
// emptyTime.push(temp_set);
// }
// prev_f = curr_f;
// }
// }
// }
// if (prev_f < finish) {
// var temp_set = { top: prev_f, bottom: finish };
// emptyTime.push(temp_set);
// }
// return emptyTime
// },
// sort_set: function (set) {
// set.sort(function (a, b) {
// if (a['top'] == b['top']) {
// return b['bottom'] - a['bottom'];
// } else {
// return a['top'] - b['top'];
// }
// })
// return set;
// },
// findEmptyTime: async function (arr) {
// var empty = await this.chooseEmpty(arr);
// empty = await this.fixEmpty(empty);
// return empty;
// },
// fixEmpty: async function (emptyTime) {
// var bobgoTime = [];
// for (let time of emptyTime) {
// if (time['bottom'] - time['top'] >= 60) {
// bobgoTime.push(time);
// }
// }
// return bobgoTime;
// },
};