Added manga-py source

manga-py-stable_1.x/manga_py/base_classes/web_driver.py

@@ -0,0 +1,48 @@
+from os import chmod
+from sys import platform
+from zipfile import ZipFile
+
+from requests import get
+
+from manga_py.fs import is_file, dirname, path_join, get_util_home_path
+
+
+class WebDriver:
+    driver_version = '2.40'
+
+    @staticmethod
+    def is_win():
+        return ~platform.find('win32')
+
+    def download_drivder(self):
+        url_prefix = 'https://chromedriver.storage.googleapis.com/'
+        url = '/chromedriver_linux64.zip'
+        if ~platform.find('darwin'):
+            url = '/chromedriver_mac64.zip'
+        if self.is_win():
+            url = '/chromedriver_win32.zip'
+
+        path = path_join(get_util_home_path(), 'driver.zip')
+
+        with open(path, 'wb') as driver:
+            driver.write(get(url_prefix + self.driver_version + url).content)
+            driver.close()
+        with ZipFile(path) as file:
+            file.extractall(dirname(self._driver_path()))
+
+    def _driver_path(self):
+        if self.is_win():
+            driver = 'chromedriver.exe'
+        else:
+            driver = 'chromedriver'
+        return path_join(get_util_home_path(), driver)
+
+    def get_driver(self):
+        from selenium import webdriver  # need, if captcha detected
+        driver_path = self._driver_path()
+        if not is_file(driver_path):
+            self.download_drivder()
+        self.is_win() or chmod(driver_path, 0o755)
+        driver = webdriver.Chrome(executable_path=driver_path)
+        driver.set_window_size(500, 600)
+        return driver