phantomjs

Install ChromeDriver and Fonts

Prepare for install
yum -y install libX11 GConf2 fontconfig
[root@localhost test]# wget https://chromedriver.storage.googleapis.com/73.0.3683.68/chromedriver_linux64.zip
–2019-05-24 09:20:33– https://chromedriver.storage.googleapis.com/73.0.3683.68/chromedriver_linux64.zip
chromedriver.storage.googleapis.com をDNSに問いあわせています… 216.58.197.208, 2404:6800:4004:80e::2010
chromedriver.storage.googleapis.com|216.58.197.208|:443 に接続しています… 接続しました。
HTTP による接続要求を送信しました、応答を待っています… 200 OK
長さ: 5008482 (4.8M) [application/zip]
`chromedriver_linux64.zip’ に保存中

100%[======================================>] 5,008,482 1.67M/s 時間 2.9s

2019-05-24 09:20:36 (1.67 MB/s) – `chromedriver_linux64.zip’ へ保存完了 [5008482/5008482]

[root@localhost test]# ls
chromeTest.js chromedriver_linux64.zip index.php node_modules selenium-test
[root@localhost test]# unzip chromedriver_linux64.zip
Archive: chromedriver_linux64.zip
inflating: chromedriver
[root@localhost test]# mv chromedriver /usr/local/bin/
[root@localhost test]# chmod 755 /usr/local/bin/chromedriver

install selenium

$ npm -g install selenium-webdriver
$ npm install selenium-webdriver

https://sites.google.com/a/chromium.org/chromedriver/downloads

sudo yum install -y google-chrome-unstable libOSMesa google-noto-cjk-fonts

var webdrive = require('selenium-webdriver');
var driver;
var By = webdriver.By;

driver = new webdriver.Builder()
.withCapabilities(webdriver.Capabilities.chrome())
.build();

driver.get('https://www.google.co.jp/').then(function(){
	driver.findElement(By.id('hplog')).click()
	.then(function(){
		console.log('clicked logo');
	});
});

[vagrant@localhost test]$ node chromeTest.js

/home/vagrant/local/app/test/node_modules/selenium-webdriver/index.js:25
const _http = require(‘./http’);
^^^^^
SyntaxError: Use of const in strict mode.
at Module._compile (module.js:439:25)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Module.require (module.js:364:17)
at require (module.js:380:17)
at Object. (/home/vagrant/local/app/test/chromeTest.js:1:78)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)

About PhantomJS

WebKit based headless browser.
Webkit is a rendering engine mainly used in web browsers. PhantomJS uses a JavaScript engine called JavaScriptCore (which also uses safari) which is built-in Web-kit.

An environment in which a browser can be executed by commands programs.
Because the program can control the movement, PhantomJS is good at
– Automation test
– Scraping

In automated testing, Selenium + PhantomJS often come out as a set.

cd /usr/local/src/
wget https://bitbucket.org/ariya/phantomjs/downloads/phantomjs-2.1.1-linux-x86_64.tar.bz2
tar jxf phantomjs-2.1.1-linux-x86_64.tar.bz2
cp phantomjs-2.1.1-linux-x86_64/bin/phantomjs /usr/bin/

[vagrant@localhost src]$ phantomjs –version
2.1.1

from selenium import webdriver
url = "http://www.aozora.gr.jp/cards/000081/files/46268_23911.html"

browser = webdriver.PhantomJS()
browser.implicitly_wait(3)
browser.get(url)
browser.save_screenshot("Website.png")
browser.quite()

[vagrant@localhost python]$ python3 app.py
/home/vagrant/.pyenv/versions/3.5.2/lib/python3.5/site-packages/selenium/webdriver/phantomjs/webdriver.py:49: UserWarning: Selenium support for PhantomJS has been deprecated, please use headless versions of Chrome or Firefox instead
warnings.warn(‘Selenium support for PhantomJS has been deprecated, please use headless ‘
Traceback (most recent call last):
File “app.py”, line 8, in
browser.quite()
AttributeError: ‘WebDriver’ object has no attribute ‘quite’

from selenium import webdriver
url = "http://www.aozora.gr.jp/cards/000081/files/46268_23911.html"

browser = webdriver.PhantomJS()
browser.implicitly_wait(3)
browser.get(url)
browser.save_screenshot("Website.png")
browser.quit()

[vagrant@localhost src]$ cat /etc/fonts/conf.d/51-local.conf

local.conf

[vagrant@localhost src]$ cat /etc/fonts/fonts.conf

/usr/share/fonts
/usr/share/X11/fonts/Type1 /usr/share/X11/fonts/TTF /usr/local/share/fonts
~/.fonts

mono

monospace

sans serif

sans-serif

sans

sans-serif

conf.d

/var/cache/fontconfig
~/.fontconfig

0x0020 0x00A0 0x00AD 0x034F 0x0600 0x0601 0x0602 0x0603 0x06DD 0x070F 0x115F 0x1160 0x1680 0x17B4 0x17B5 0x180E 0x2000 0x2001 0x2002 0x2003 0x2004 0x2005 0x2006 0x2007 0x2008 0x2009 0x200A 0x200B 0x200C 0x200D 0x200E 0x200F 0x2028 0x2029 0x202A 0x202B 0x202C 0x202D 0x202E 0x202F 0x205F 0x2060 0x2061 0x2062 0x2063 0x206A 0x206B 0x206C 0x206D 0x206E 0x206F 0x2800 0x3000 0x3164 0xFEFF 0xFFA0 0xFFF9 0xFFFA 0xFFFB

30

chars that are expected to be blank are assumed to be broken and

seconds when FcFontSetList is called />

mono, sans, san-serifがあるのはわかったが、migmixを入れろってか。