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-rw-r--r--youtube_dl/utils.py214
1 files changed, 0 insertions, 214 deletions
diff --git a/youtube_dl/utils.py b/youtube_dl/utils.py
index acc4f987b..92b22e639 100644
--- a/youtube_dl/utils.py
+++ b/youtube_dl/utils.py
@@ -3826,220 +3826,6 @@ def write_xattr(path, key, value):
"or the 'xattr' binary.")
-def cookie_to_dict(cookie):
- cookie_dict = {
- 'name': cookie.name,
- 'value': cookie.value,
- }
- if cookie.port_specified:
- cookie_dict['port'] = cookie.port
- if cookie.domain_specified:
- cookie_dict['domain'] = cookie.domain
- if cookie.path_specified:
- cookie_dict['path'] = cookie.path
- if cookie.expires is not None:
- cookie_dict['expires'] = cookie.expires
- if cookie.secure is not None:
- cookie_dict['secure'] = cookie.secure
- if cookie.discard is not None:
- cookie_dict['discard'] = cookie.discard
- try:
- if (cookie.has_nonstandard_attr('httpOnly') or
- cookie.has_nonstandard_attr('httponly') or
- cookie.has_nonstandard_attr('HttpOnly')):
- cookie_dict['httponly'] = True
- except TypeError:
- pass
- return cookie_dict
-
-
-def cookie_jar_to_list(cookie_jar):
- return [cookie_to_dict(cookie) for cookie in cookie_jar]
-
-
-class PhantomJSwrapper(object):
- """PhantomJS wrapper class"""
-
- _TEMPLATE = r'''
- phantom.onError = function(msg, trace) {{
- var msgStack = ['PHANTOM ERROR: ' + msg];
- if(trace && trace.length) {{
- msgStack.push('TRACE:');
- trace.forEach(function(t) {{
- msgStack.push(' -> ' + (t.file || t.sourceURL) + ': ' + t.line
- + (t.function ? ' (in function ' + t.function +')' : ''));
- }});
- }}
- console.error(msgStack.join('\n'));
- phantom.exit(1);
- }};
- var page = require('webpage').create();
- var fs = require('fs');
- var read = {{ mode: 'r', charset: 'utf-8' }};
- var write = {{ mode: 'w', charset: 'utf-8' }};
- JSON.parse(fs.read("{cookies}", read)).forEach(function(x) {{
- phantom.addCookie(x);
- }});
- page.settings.resourceTimeout = {timeout};
- page.settings.userAgent = "{ua}";
- page.onLoadStarted = function() {{
- page.evaluate(function() {{
- delete window._phantom;
- delete window.callPhantom;
- }});
- }};
- var saveAndExit = function() {{
- fs.write("{html}", page.content, write);
- fs.write("{cookies}", JSON.stringify(phantom.cookies), write);
- phantom.exit();
- }};
- page.onLoadFinished = function(status) {{
- if(page.url === "") {{
- page.setContent(fs.read("{html}", read), "{url}");
- }}
- else {{
- {jscode}
- }}
- }};
- page.open("");
- '''
-
- _TMP_FILE_NAMES = ['script', 'html', 'cookies']
-
- @staticmethod
- def _version():
- return get_exe_version('phantomjs', version_re=r'([0-9.]+)')
-
- def __init__(self, extractor, required_version=None, timeout=10000):
- self.exe = check_executable('phantomjs', ['-v'])
- if not self.exe:
- raise ExtractorError('PhantomJS executable not found in PATH, '
- 'download it from http://phantomjs.org',
- expected=True)
-
- self.extractor = extractor
-
- if required_version:
- version = self._version()
- if is_outdated_version(version, required_version):
- self.extractor._downloader.report_warning(
- 'Your copy of PhantomJS is outdated, update it to version '
- '%s or newer if you encounter any errors.' % required_version)
-
- self.options = {
- 'timeout': timeout,
- }
- self._TMP_FILES = {}
- for name in self._TMP_FILE_NAMES:
- tmp = tempfile.NamedTemporaryFile(delete=False)
- tmp.close()
- self._TMP_FILES[name] = tmp
-
- def __del__(self):
- for name in self._TMP_FILE_NAMES:
- try:
- os.remove(self._TMP_FILES[name].name)
- except:
- pass
-
- def _save_cookies(self, url):
- cookies = cookie_jar_to_list(self.extractor._downloader.cookiejar)
- for cookie in cookies:
- if 'path' not in cookie:
- cookie['path'] = '/'
- if 'domain' not in cookie:
- cookie['domain'] = compat_urlparse.urlparse(url).netloc
- with open(self._TMP_FILES['cookies'].name, 'wb') as f:
- f.write(json.dumps(cookies).encode('utf-8'))
-
- def _load_cookies(self):
- with open(self._TMP_FILES['cookies'].name, 'rb') as f:
- cookies = json.loads(f.read().decode('utf-8'))
- for cookie in cookies:
- if cookie['httponly'] is True:
- cookie['rest'] = {'httpOnly': None}
- if 'expiry' in cookie:
- cookie['expire_time'] = cookie['expiry']
- self.extractor._set_cookie(**cookie)
-
- def get(self, url, html=None, video_id=None, note=None, note2='Executing JS on webpage', headers={}, jscode='saveAndExit();'):
- """
- Downloads webpage (if needed) and executes JS
-
- Params:
- url: website url
- html: optional, html code of website
- video_id: video id
- note: optional, displayed when downloading webpage
- note2: optional, displayed when executing JS
- headers: custom http headers
- jscode: code to be executed when page is loaded
-
- Returns tuple with:
- * downloaded website (after JS execution)
- * anything you print with `console.log` (but not inside `page.execute`!)
-
- In most cases you don't need to add any `jscode`.
- It is executed in `page.onLoadFinished`.
- `saveAndExit();` is mandatory, use it instead of `phantom.exit()`
- It is possible to wait for some element on the webpage, for example:
- var check = function() {
- var elementFound = page.evaluate(function() {
- return document.querySelector('#b.done') !== null;
- });
- if(elementFound)
- saveAndExit();
- else
- window.setTimeout(check, 500);
- }
-
- page.evaluate(function(){
- document.querySelector('#a').click();
- });
- check();
- """
- if 'saveAndExit();' not in jscode:
- raise ExtractorError('`saveAndExit();` not found in `jscode`')
- if not html:
- html = self.extractor._download_webpage(url, video_id, note=note, headers=headers)
- with open(self._TMP_FILES['html'].name, 'wb') as f:
- f.write(html.encode('utf-8'))
-
- self._save_cookies(url)
-
- replaces = self.options
- replaces['url'] = url
- user_agent = headers.get('User-Agent') or std_headers['User-Agent']
- replaces['ua'] = user_agent.replace('"', '\\"')
- replaces['jscode'] = jscode
-
- for x in self._TMP_FILE_NAMES:
- replaces[x] = self._TMP_FILES[x].name.replace('\\', '\\\\').replace('"', '\\"')
-
- with open(self._TMP_FILES['script'].name, 'wb') as f:
- f.write(self._TEMPLATE.format(**replaces).encode('utf-8'))
-
- if video_id is None:
- self.extractor.to_screen('%s' % (note2,))
- else:
- self.extractor.to_screen('%s: %s' % (video_id, note2))
-
- p = subprocess.Popen([
- self.exe, '--ssl-protocol=any',
- self._TMP_FILES['script'].name
- ], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
- out, err = p.communicate()
- if p.returncode != 0:
- raise ExtractorError(
- 'Executing JS failed\n:' + encodeArgument(err))
- with open(self._TMP_FILES['html'].name, 'rb') as f:
- html = f.read().decode('utf-8')
-
- self._load_cookies()
-
- return (html, encodeArgument(out))
-
-
def random_birthday(year_field, month_field, day_field):
return {
year_field: str(random.randint(1950, 1995)),
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-26 02:31:55 +0000