crawling_broadcasting.js
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var async = require('async');
var webdriver = require('selenium-webdriver');
var options = {desiredCapabilities: {browserName: 'chrome'}};
var onair = require('./crawling_br_onair_date')
const {Builder, By, Key, until} = require('selenium-webdriver');
const fs = require('fs')
const screen = {
width: 640,
height: 480
};
var a=8000
var img_src_list = []
var text_list = []
var next_link_list = []
var testStartRunTime = 0;
var testruntime = 0;
var time = 0;
module.exports = {
search_broadcasting : function(driver,url,name,callback) {
function testRunTimer() {
var today = new Date(); // 현재시간 얻기
var runTime = today.getTime(); // 밀리세컨드 ( 1970/01/01 부터 현재까지의 시간을 밀리세컨드로 나타냄 )
var rtn = 0;
if (testStartRunTime == 0) {
testStartRunTime = runTime;
} else {
rtn = (runTime - testStartRunTime) / 1000;
testStartRunTime = 0;
}
return rtn;
}
driver
.get("http://"+url)
.then(() => {
driver.findElement(webdriver.By.id('pagination_76'))
.then ( paginationBtn => {
paginationBtn.findElements(webdriver.By.className('bt_next'))
.then(Btn_next => {
driver.findElement(webdriver.By.id('listUI_76'))
.then(contentsUI => {
clickandget(function() {
Btn_next[0].click()
setTimeout(() => {
clickandget(function() {
Btn_next[0].click()
setTimeout(() => {
clickandget(function() {
Btn_next[0].click()
setTimeout(() => {
clickandget(function(){
Btn_next[0].click()
setTimeout(() => {
clickandget(function(){
fs.writeFileSync("./log/"+name+"_img_src_br.txt", '\ufeff' + img_src_list, {encoding: 'utf8'});
fs.writeFileSync("./log/"+name+"_title_br.txt", '\ufeff' + text_list, {encoding: 'utf8'});
setTimeout(() => {
callback()
}, 500);
})
}, testruntime*1000+800);
})
}, testruntime*1000+800);
},testruntime*1000+800)
}, testruntime*1000+800);
})
}, testruntime*1000+800);
})
function clickandget(_callback) {
testRunTimer()
Btn_next[0].isDisplayed().then(function(state) {
if(state) {
contentsUI.findElements(webdriver.By.tagName('li'))
.then(elems => {
elems.forEach(elem => {
elem.findElement(webdriver.By.className('thmb'))
.then(thmb => {
thmb.getAttribute('href')
.then(next_link => {
thmb.findElements(webdriver.By.tagName('img'))
.then(img => {
img[0].getAttribute('src')
.then(img_src => {
elem.findElements(webdriver.By.className('tit'))
.then (titles => {
titles.forEach(title => {
title.getText()
.then(text => {
text_list.push(text)
img_src_list.push(img_src)
next_link_list.push(next_link)
if(text_list.length % 5 == 0) {
var testruntime = testRunTimer();
time = time+testruntime*1000
_callback()
}
})
})
})
})
})
})
})
})
})
}
else {
fs.writeFileSync("./log/"+name+"_img_src_br.txt", '\ufeff' + img_src_list, {encoding: 'utf8'});
fs.writeFileSync("./log/"+name+"_title_br.txt", '\ufeff' + text_list, {encoding: 'utf8'});
fs.writeFileSync("./log/"+name+"_next_link_br.txt", '\ufeff' + next_link_list, {encoding: 'utf8'});
setTimeout(() => {
callback()
}, 500);
}
},function(err) {
fs.writeFileSync("./log/"+name+"_img_src_br.txt", '\ufeff' + img_src_list, {encoding: 'utf8'});
fs.writeFileSync("./log/"+name+"_title_br.txt", '\ufeff' + text_list, {encoding: 'utf8'});
fs.writeFileSync("./log/"+name+"_next_link_br.txt", '\ufeff' + next_link_list, {encoding: 'utf8'});
setTimeout(() => {
callback()
}, 500);
})
}
})
})
})
})
function sleep (time) {
return new Promise((resolve) => setTimeout(resolve, time));
}
}
}
//var driver = new webdriver.Builder()
//.forBrowser('chrome')
//.withCapabilities(webdriver.Capabilities.chrome())
//.build();
//search_broadcasting(driver,"people.search.naver.com/search.naver?where=nexearch&sm=tab_ppn&query=유재석&os=94702&ie=utf8&key=PeopleService","유재석",function() {
// console.log("B")
//})