def test_apikey(self):
self.spider.crawlera_enabled = True
self.settings['CRAWLERA_APIKEY'] = apikey = 'apikey'
proxyauth = basic_auth_header(apikey, '')
self._assert_enabled(self.spider, self.settings, proxyauth=proxyauth)
self.spider.crawlera_apikey = apikey = 'notfromsettings'
proxyauth = basic_auth_header(apikey, '')
self._assert_enabled(self.spider, self.settings, proxyauth=proxyauth)
def _add_auth_header(self, request):
if self._user_name != None and self._user_password != None:
request.add_header('Authorization', basic_auth_header(self._user_name, self._user_password))
else: # try netrc
try:
host = urlparse(self._get_server_url()).hostname
a = netrc().authenticators(host)
request.add_header('Authorization', basic_auth_header(a[0], a[2]))
except (NetrcParseError, IOError, TypeError):
pass
def test_userpass(self):
self.spider.use_hubproxy = True
self.settings['HUBPROXY_USER'] = user = '******'
self.settings['HUBPROXY_PASS'] = pass_ = 'secret'
proxyauth = basic_auth_header(user, pass_)
self._assert_enabled(self.spider, self.settings, proxyauth=proxyauth)
self.spider.hubproxy_user = user = '******'
self.spider.hubproxy_pass = pass_ = 'anothersecret'
proxyauth = basic_auth_header(user, pass_)
self._assert_enabled(self.spider, self.settings, proxyauth=proxyauth)
def test_userpass(self):
self.spider.crawlera_enabled = True
self.settings["CRAWLERA_USER"] = user = "******"
self.settings["CRAWLERA_PASS"] = pass_ = "secret"
proxyauth = basic_auth_header(user, pass_)
self._assert_enabled(self.spider, self.settings, proxyauth=proxyauth)
self.spider.crawlera_user = user = "******"
self.spider.crawlera_pass = pass_ = "anothersecret"
proxyauth = basic_auth_header(user, pass_)
self._assert_enabled(self.spider, self.settings, proxyauth=proxyauth)
def test_userpass(self):
self.spider.crawlera_enabled = True
self.settings['CRAWLERA_USER'] = user = '******'
self.settings['CRAWLERA_PASS'] = pass_ = 'secret'
proxyauth = basic_auth_header(user, pass_)
self._assert_enabled(self.spider, self.settings, proxyauth=proxyauth)
self.spider.crawlera_user = user = '******'
self.spider.crawlera_pass = pass_ = 'anothersecret'
proxyauth = basic_auth_header(user, pass_)
self._assert_enabled(self.spider, self.settings, proxyauth=proxyauth)
def test_apikey_assignment(self):
self.spider.crawlera_enabled = True
apikey = 'someapikey'
self.settings['CRAWLERA_APIKEY'] = None
self.settings['CRAWLERA_USER'] = apikey
self.settings['CRAWLERA_PASS'] = ''
proxyauth = basic_auth_header(apikey, '')
self._assert_enabled(self.spider, self.settings, proxyauth=proxyauth)
self.settings['CRAWLERA_USER'] = None
self.settings['CRAWLERA_APIKEY'] = apikey
self.settings['CRAWLERA_PASS'] = ''
proxyauth = basic_auth_header(apikey, '')
self._assert_enabled(self.spider, self.settings, proxyauth=proxyauth)
def __init__(self, user, password, maxbans, url, crawler, enabled=False):
self.url = url
self.user = user
self.auth = basic_auth_header(user, password)
self.crawler = crawler
self.enabled = enabled
self.maxbans = maxbans
self.bans = 0
def __init__(self, crawler, splash_base_url, slot_policy):
self.crawler = crawler
self.splash_base_url = splash_base_url
self.slot_policy = slot_policy
self.splash_auth = None
user = crawler.settings.get('SPLASH_USER')
passwd = crawler.settings.get('SPLASH_PASS', '')
if user:
self.splash_auth = basic_auth_header(user, passwd)
def open_spider(self, spider):
try:
self.enabled = spider.use_hubproxy
self.user = spider.hubproxy_user
self.auth = basic_auth_header(spider.hubproxy_user, spider.hubproxy_pass)
except AttributeError:
pass
if self.enabled:
log.msg("Using hubproxy at %s (user: %s)" % (self.url, self.user),
spider=spider)
def test_get_basic_auth(self):
curl_command = 'curl "https://api.test.com/" -u ' \
'"some_username:some_password"'
expected_result = {
"method":
"GET",
"url":
"https://api.test.com/",
"headers": [("Authorization",
basic_auth_header("some_username", "some_password"))],
}
self._test_command(curl_command, expected_result)
def _assert_enabled(self,
spider,
settings=None,
proxyurl='http://proxy.zyte.com:8011',
proxyauth=basic_auth_header('apikey', ''),
maxbans=400,
download_timeout=190):
crawler = self._mock_crawler(spider, settings)
mw = self.mwcls.from_crawler(crawler)
mw.open_spider(spider)
req = Request('http://www.scrapytest.org')
assert mw.process_request(req, spider) is None
self.assertEqual(req.meta.get('proxy'), proxyurl)
self.assertEqual(req.meta.get('download_timeout'), download_timeout)
self.assertEqual(req.headers.get('Proxy-Authorization'), proxyauth)
res = self._mock_zyte_smartproxy_response(req.url)
assert mw.process_response(req, res, spider) is res
# disabled if 'dont_proxy=True' is set
req = Request('http://www.scrapytest.org')
req.meta['dont_proxy'] = True
assert mw.process_request(req, spider) is None
self.assertEqual(req.meta.get('proxy'), None)
self.assertEqual(req.meta.get('download_timeout'), None)
self.assertEqual(req.headers.get('Proxy-Authorization'), None)
res = self._mock_zyte_smartproxy_response(req.url)
assert mw.process_response(req, res, spider) is res
del req.meta['dont_proxy']
if maxbans > 0:
# assert ban count is reseted after a succesful response
res = self._mock_zyte_smartproxy_response('http://ban.me',
status=self.bancode)
assert mw.process_response(req, res, spider) is res
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
res = self._mock_zyte_smartproxy_response('http://unban.me')
assert mw.process_response(req, res, spider) is res
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
self.assertEqual(mw._bans[None], 0)
# check for not banning before maxbans for bancode
for x in range(maxbans + 1):
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
res = self._mock_zyte_smartproxy_response(
'http://ban.me/%d' % x,
status=self.bancode,
headers={'X-Crawlera-Error': 'banned'},
)
assert mw.process_response(req, res, spider) is res
# max bans reached and close_spider called
self.assertEqual(crawler.engine.fake_spider_closed_result,
(spider, 'banned'))
def update_request(request: Request, spider: Spider) -> Request:
proxy = spider.settings.get("PROXY")
proxy_auth = spider.settings.get("PROXY_AUTH")
if proxy:
if proxy_auth:
request.headers["Proxy-Authorization"] = basic_auth_header(*proxy_auth.split(":"))
if "http" not in proxy:
proxy = "http://{}".format(proxy)
request.meta["proxy"] = proxy
else:
raise RuntimeError("Proxy url is empty! Proxy is not working!")
return request
def process_request(self, request, spider):
"""
The request will be passed to the AutoExtract server only if the request
is explicitly enabled with `{'autoextract': {'enabled': True}}` meta.
The page type value must be also present, either in the
AUTOEXTRACT_PAGE_TYPE option, or in `{'autoextract': {'pageType': '...'}}` meta.
"""
if not self._is_enabled_for_request(request):
return
# If the request was already processed by AutoExtract
if request.meta.get(AUTOEXTRACT_META_KEY):
return
if request.method != 'GET':
raise AutoExtractError('Only GET requests are supported by AutoExtract')
request.meta[AUTOEXTRACT_META_KEY] = {
'original_url': request.url,
'timing': {
'start_ts': time.time()
},
}
# Maybe over-write the page type value from the request
page_type = self._check_page_type(request)
logger.debug('Process AutoExtract request for %s URL %s',
page_type,
request,
extra={'spider': spider})
# Define request timeout
request.meta['download_timeout'] = self.timeout
# Define concurrency settings
self._set_download_slot(request, request.meta)
payload = [{'url': request.url, 'pageType': page_type}]
headers = Headers({
'Content-Type': 'application/json',
'Authorization': basic_auth_header(self._api_user, self._api_pass)
})
new_request = request.replace(
url=self._api_url,
method='POST',
headers=headers,
body=json.dumps(payload, sort_keys=True),
)
self.inc_metric('autoextract/request_count')
return new_request
def process_request(self, request, spider):
# Called for each request that goes through the downloader
# middleware.
# Must either:
# - return None: continue processing this request
# - or return a Response object
# - or return a Request object
# - or raise IgnoreRequest: process_exception() methods of
# installed downloader middleware will be called
request.meta['proxy'] = Auth.PROXY
request.headers['Proxy-Authorization'] = basic_auth_header(
Auth.PROXY_USERNAME, Auth.PROXY_PASSWORD)
def _configure_js(self, spec, settings):
self._job_id = settings.get('JOB', '')
self.js_enabled = False
self.SPLASH_HOST = None
if settings.get('SPLASH_URL'):
self.SPLASH_HOST = urlparse(settings.get('SPLASH_URL')).hostname
self.js_enabled = spec.get('js_enabled', False)
if self.js_enabled and (settings.get('SPLASH_PASS') is not None
or settings.get('SPLASH_USER') is not None):
self.splash_auth = basic_auth_header(
settings.get('SPLASH_USER', ''),
settings.get('SPLASH_PASS', ''))
self._filter_js_urls = self._build_js_url_filter(spec)
def _configure_js(self, spec, settings):
self._job_id = settings.get('JOB', '')
self.js_enabled = False
self.SPLASH_HOST = None
if settings.get('SPLASH_URL'):
self.SPLASH_HOST = urlparse(settings.get('SPLASH_URL')).hostname
self.js_enabled = spec.get('js_enabled', False)
if self.js_enabled and (settings.get('SPLASH_PASS') is not None or
settings.get('SPLASH_USER') is not None):
self.splash_auth = basic_auth_header(
settings.get('SPLASH_USER', ''),
settings.get('SPLASH_PASS', ''))
self._filter_js_urls = self._build_js_url_filter(spec)
def __init__(self,
name,
spec,
item_schemas,
all_extractors,
settings=None,
**kw):
super(IblSpider, self).__init__(name, **kw)
self._job_id = settings.get('JOB', '')
spec = deepcopy(spec)
for key, val in kw.items():
if isinstance(val, six.string_types) and key in STRING_KEYS:
val = val.splitlines()
spec[key] = val
self._item_template_pages = sorted(
((t['scrapes'], t) for t in spec['templates']
if t.get('page_type', 'item') == 'item'),
key=itemgetter(0))
self._templates = [templ for _, templ in self._item_template_pages]
self.plugins = IndexedDict()
for plugin_class, plugin_name in zip(load_plugins(settings),
load_plugin_names(settings)):
instance = plugin_class()
instance.setup_bot(settings, spec, item_schemas, all_extractors)
self.plugins[plugin_name] = instance
self.js_enabled = False
self.SPLASH_HOST = None
if settings.get('SPLASH_URL'):
self.SPLASH_HOST = urlparse(settings.get('SPLASH_URL')).hostname
self.js_enabled = spec.get('js_enabled', False)
if self.js_enabled and (settings.get('SPLASH_PASS') is not None
or settings.get('SPLASH_USER') is not None):
self.splash_auth = basic_auth_header(
settings.get('SPLASH_USER', ''),
settings.get('SPLASH_PASS', ''))
self._filter_js_urls = self._build_js_url_filter(spec)
self.login_requests = []
self.form_requests = []
self._start_requests = []
self.generic_form = GenericForm(**kw)
self._create_init_requests(spec.get("init_requests", []))
self._process_start_urls(spec)
self.allowed_domains = spec.get(
'allowed_domains', self._get_allowed_domains(self._templates))
self.page_actions = spec.get('page_actions', [])
if not self.allowed_domains:
self.allowed_domains = None
def update_request(request: Request, spider: Spider) -> Request:
if 'proxy' not in request.meta.keys():
proxy = spider.settings.get("PROXY")
proxy_auth = spider.settings.get("PROXY_AUTH")
if not proxy:
raise Exception('Proxy enabled but not configured')
if proxy_auth:
request.headers["Proxy-Authorization"] = basic_auth_header(*proxy_auth.split(":"))
if "http" not in proxy:
proxy = "http://{}".format(proxy)
request.meta["proxy"] = proxy
return request
def start_requests(self):
urls = ['https://www.whatismyip.com/']
for url in urls:
yield scrapy.Request(
url=url,
callback=self.parse,
meta={'proxy': 'https://gate.smartproxy.com:7000'
}, ## Your desired Endpoint
headers={
'Proxy-Authorization':
basic_auth_header(
'username', 'password'
) ## Your username and password for the proxy user
})
def start_requests(self):
yield SplashRequest(
url='http://quotes.toscrape.com/js/',
endpoint='execute',
splash_headers={
'Authorization': basic_auth_header(self.settings['SPLASH_APIKEY'], ''),
},
args={
'lua_source': self.LUA_SOURCE,
'crawlera_user': self.settings['CRAWLERA_APIKEY'],
},
# tell Splash to cache the lua script, to avoid sending it for every request
cache_args=['lua_source'],
)
def _assert_enabled(self, spider,
settings=None,
proxyurl='http://proxy.crawlera.com:8010',
proxyauth=basic_auth_header('apikey', ''),
maxbans=400,
download_timeout=190):
crawler = self._mock_crawler(spider, settings)
mw = self.mwcls.from_crawler(crawler)
mw.open_spider(spider)
req = Request('http://www.scrapytest.org')
assert mw.process_request(req, spider) is None
self.assertEqual(req.meta.get('proxy'), proxyurl)
self.assertEqual(req.meta.get('download_timeout'), download_timeout)
self.assertEqual(req.headers.get('Proxy-Authorization'), proxyauth)
res = Response(req.url)
assert mw.process_response(req, res, spider) is res
# disabled if 'dont_proxy=True' is set
req = Request('http://www.scrapytest.org')
req.meta['dont_proxy'] = True
assert mw.process_request(req, spider) is None
self.assertEqual(req.meta.get('proxy'), None)
self.assertEqual(req.meta.get('download_timeout'), None)
self.assertEqual(req.headers.get('Proxy-Authorization'), None)
res = Response(req.url)
assert mw.process_response(req, res, spider) is res
del req.meta['dont_proxy']
if maxbans > 0:
# assert ban count is reseted after a succesful response
res = Response('http://ban.me', status=self.bancode)
assert mw.process_response(req, res, spider) is res
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
res = Response('http://unban.me')
assert mw.process_response(req, res, spider) is res
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
self.assertEqual(mw._bans[None], 0)
# check for not banning before maxbans for bancode
for x in range(maxbans + 1):
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
res = Response(
'http://ban.me/%d' % x,
status=self.bancode,
headers={'X-Crawlera-Error': 'banned'},
)
assert mw.process_response(req, res, spider) is res
# max bans reached and close_spider called
self.assertEqual(crawler.engine.fake_spider_closed_result, (spider, 'banned'))
def start_requests(self):
self.initProxy()
proxyIP = [
"https://107.172.80.209:4444", "https://107.175.235.86:4444",
"https://149.20.244.136:4444", "https://152.44.107.127:4444",
"https://199.34.83.177:4444", "https://104.202.30.219:4444",
"https://107.172.225.111:4444", "https://107.175.229.254:4444"
]
maxpage = 10
self.d = open('goru.txt', 'wb')
cookies = ''
self.maxPage = 30
self.initCsvFile()
# url = 'https://www.loopnet.com/for-sale/hospitality/{}/?sk=8166f58f12eb275a5d8c99813f65a9ea'.format(i)
self.fh = open("hello.txt", "wb")
i = 1
while i < maxpage:
# print(url.format(i))
time.sleep(random.randint(1, 5))
# url = 'https://www.loopnet.com/for-sale/san-francisco-ca/hospitality-properties/{}/?bb=nmlx09n8zOwp6_w7B'.format(i)
url = 'https://www.loopnet.com/for-sale/hospitality/{}/?sk=8166f58f12eb275a5d8c99813f65a9ea'.format(
i)
headers = {
"Host": "www.loopnet.com",
"Connection": "keep-alive",
"Cache-Control": "max-age=0",
"Upgrade-Insecure-Requests": "1",
"User-Agent":
"Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36",
"Accept":
"text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8",
"DNT": "1",
"Accept-Encoding": "gzip, deflate, sdch",
"Accept-Language": "en-US,en;q=0.8"
}
req = scrapy.Request(url, callback=self.parse, headers=headers)
i += 1
t = random.randint(0, len(proxyIP) - 1)
req.meta['proxy'] = proxyIP[t]
req.headers['Proxy-Authorization'] = basic_auth_header(
'2b37ecba9f', '4ojgLl8h')
yield req
def _assert_enabled(
self,
spider,
settings=None,
proxyurl='http://proxy.scrapinghub.com:8010',
proxyauth=basic_auth_header('user', 'pass'),
bancode=503,
maxbans=20,
download_timeout=1800,
):
crawler = self._mock_crawler(settings)
mw = self.mwcls.from_crawler(crawler)
mw.open_spider(spider)
req = Request('http://www.scrapytest.org')
assert mw.process_request(req, spider) is None
self.assertEqual(req.meta.get('proxy'), proxyurl)
self.assertEqual(req.meta.get('download_timeout'), download_timeout)
self.assertEqual(req.headers.get('Proxy-Authorization'), proxyauth)
res = Response(req.url)
assert mw.process_response(req, res, spider) is res
# disabled if 'dont_proxy' is set
req = Request('http://www.scrapytest.org')
req.meta['dont_proxy'] = True
assert mw.process_request(req, spider) is None
self.assertEqual(req.meta.get('proxy'), None)
self.assertEqual(req.meta.get('download_timeout'), None)
self.assertEqual(req.headers.get('Proxy-Authorization'), None)
res = Response(req.url)
assert mw.process_response(req, res, spider) is res
if maxbans > 0:
# assert ban count is reseted after a succesful response
res = Response('http://ban.me', status=bancode)
assert mw.process_response(req, res, spider) is res
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
res = Response('http://unban.me')
assert mw.process_response(req, res, spider) is res
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
# check for not banning before maxbans for bancode
for x in xrange(maxbans + 1):
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
res = Response('http://ban.me/%d' % x, status=bancode)
assert mw.process_response(req, res, spider) is res
# max bans reached and close_spider called
self.assertEqual(crawler.engine.fake_spider_closed_result,
(spider, 'banned'))
def _assert_enabled(
self,
spider,
settings=None,
proxyurl="http://proxy.crawlera.com:8010?noconnect",
proxyauth=basic_auth_header("user", "pass"),
bancode=503,
maxbans=20,
download_timeout=1800,
):
crawler = self._mock_crawler(settings)
mw = self.mwcls.from_crawler(crawler)
mw.open_spider(spider)
req = Request("http://www.scrapytest.org")
assert mw.process_request(req, spider) is None
self.assertEqual(req.meta.get("proxy"), proxyurl)
self.assertEqual(req.meta.get("download_timeout"), download_timeout)
self.assertEqual(req.headers.get("Proxy-Authorization"), proxyauth)
res = Response(req.url)
assert mw.process_response(req, res, spider) is res
# disabled if 'dont_proxy' is set
req = Request("http://www.scrapytest.org")
req.meta["dont_proxy"] = True
assert mw.process_request(req, spider) is None
self.assertEqual(req.meta.get("proxy"), None)
self.assertEqual(req.meta.get("download_timeout"), None)
self.assertEqual(req.headers.get("Proxy-Authorization"), None)
res = Response(req.url)
assert mw.process_response(req, res, spider) is res
if maxbans > 0:
# assert ban count is reseted after a succesful response
res = Response("http://ban.me", status=bancode)
assert mw.process_response(req, res, spider) is res
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
res = Response("http://unban.me")
assert mw.process_response(req, res, spider) is res
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
self.assertEqual(mw._bans[None], 0)
# check for not banning before maxbans for bancode
for x in xrange(maxbans + 1):
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
res = Response("http://ban.me/%d" % x, status=bancode)
assert mw.process_response(req, res, spider) is res
# max bans reached and close_spider called
self.assertEqual(crawler.engine.fake_spider_closed_result, (spider, "banned"))
def start_requests(self):
urls = ['https://www.iqvia.com/newsroom#t=Corporate&f:pdate=[1,2,2019]&f:ptype=[Article,News,Press%20release,Media%20coverage]',
'https://www.iqvia.com/newsroom#t=Corporate&f:pdate=[20,11,2018]&f:ptype=[Article,News,Press%20release,Media%20coverage]',
'https://www.iqvia.com/newsroom#t=Corporate&f:pdate=[1,8,2018]&f:ptype=[Article,News,Press%20release,Media%20coverage]',
'https://www.iqvia.com/newsroom#t=Corporate&f:pdate=[17,5,2018]&f:ptype=[Article,News,Press%20release,Media%20coverage]',
'https://www.iqvia.com/newsroom#t=Corporate&f:pdate=[18,4,2018]&f:ptype=[Article,News,Press%20release,Media%20coverage]',
'https://www.iqvia.com/newsroom#t=Corporate&f:pdate=[15,3,2018]&f:ptype=[Article,News,Press%20release,Media%20coverage]',
'https://www.iqvia.com/newsroom#t=Corporate&f:pdate=[27,11,2018]&f:ptype=[Article,News,Press%20release,Media%20coverage]',
'https://www.iqvia.com/newsroom#t=Corporate&f:pdate=[15,9,2017]&f:ptype=[Article,News,Press%20release,Media%20coverage]',
'https://www.iqvia.com/newsroom#t=Corporate&f:pdate=[5,5,2017]&f:ptype=[Article,News,Press%20release,Media%20coverage]',
] ]
for url in urls:
url = 'https://www.willistowerswatson.com/en/press#first={}&sort=%40displayz45xdate%20descending'
request = SplashRequest(url=url, splash_headers={'Authorization': basic_auth_header('535209af07354fbbb4110611b27f7504', '')}, args={'wait': 0.5, 'timeout':15}, headers={'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:62.0) Gecko/201,00101 Firefox/62.0'}, callback=self.parse)
yield request
def start_requests(self):
url = 'https://investorrelations.discover.com/newsroom/press-releases/default.aspx'
request = SplashRequest(
url=url,
splash_headers={
'Authorization':
basic_auth_header('535209af07354fbbb4110611b27f7504', '')
},
args={'wait': 0.5},
headers={
'User-Agent':
'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:62.0) Gecko/201,00101 Firefox/62.0'
},
callback=self.parse)
yield request
def process_request(self, request, spider):
# Called for each request that goes through the downloader
# middleware.
# request.meta['proxy'] = "https://5.79.73.131:13200"
# request.headers['Proxy-Authorization'] = basic_auth_header('*****@*****.**', 'xbyte123')
request.meta['proxy'] = "http://zproxy.lum-superproxy.io:22225"
request.headers['Proxy-Authorization'] = basic_auth_header(
'lum-customer-xbyte-zone-zone_us-country-us', '0gi0pioy3oey')
# Must either:
# - return None: continue processing this request
# - or return a Response object
# - or return a Request object
# - or raise IgnoreRequest: process_exception() methods of
# installed downloader middleware will be called
return None
def process_request(self, request, spider):
# Called for each request that goes through the downloader
# middleware.
# Must either:
# - return None: continue processing this request
# - or return a Response object
# - or return a Request object
# - or raise IgnoreRequest: process_exception() methods of
# installed downloader middleware will be called
#request.meta['proxy'] = "https://134.122.17.137:8080"
#proxy_user_pass = "******"
#encoded_user_pass = base64.encodestring(proxy_user_pass)
#request.headers['Proxy-Authorization'] = 'Basic ' + encoded_user_pass
proxy = random.choice(proxy_list)
request.meta['proxy'] = 'http://'+ proxy+':6060'
request.headers['Proxy-Authorization'] = basic_auth_header('*****@*****.**','Hotthdrn591!')
def spider_opened(self, spider):
usr = getattr(spider, 'http_user', '')
pwd = getattr(spider, 'http_pass', '')
if usr or pwd:
self.auth = basic_auth_header(usr, pwd)
if not hasattr(spider, 'http_auth_domain'):
warnings.warn(
'Using HttpAuthMiddleware without http_auth_domain is deprecated and can cause security '
'problems if the spider makes requests to several different domains. http_auth_domain '
'will be set to the domain of the first request, please set it to the correct value '
'explicitly.',
category=ScrapyDeprecationWarning)
self.domain_unset = True
else:
self.domain = spider.http_auth_domain
self.domain_unset = False
def parse(self, response):
for quote in response.css('div.quote'):
yield {
'text': quote.css('span.text::text').extract_first(),
'author': quote.css('span small::text').extract_first(),
'tags': quote.css('div.tags a.tag::text').extract(),
}
next_page = response.css('li.next > a::attr(href)').extract_first()
if next_page:
yield SplashRequest(
response.urljoin(next_page),
splash_headers={
'Authorization': basic_auth_header(self.settings['APIKEY'], ''),
},
)
def start_requests(self):
url = 'https://shopee.co.id/%F0%9F%92%95Celana-Pendek-Pria-i.8497368.57564317'
yield SplashRequest(url, self.extract_headers,
args={
'wait': 10,
'images_enabled': False,
"timeout": 60,
'lua_source': self.LUA_SOURCE,
'crawlera_user': self.settings['CRAWLERA_APIKEY'],
},
endpoint='render.har', # optional; default is render.html
splash_headers={
'Authorization': basic_auth_header(self.settings['SPLASH_APIKEY'], ''),
},
cache_args=['lua_source'],
)
def __init__(self, name, spec, item_schemas, all_extractors, settings=None,
**kw):
super(IblSpider, self).__init__(name, **kw)
self._job_id = settings.get('JOB', '')
spec = deepcopy(spec)
for key, val in kw.items():
if isinstance(val, six.string_types) and key in STRING_KEYS:
val = val.splitlines()
spec[key] = val
self._item_template_pages = sorted(
((t['scrapes'], t) for t in spec['templates']
if t.get('page_type', 'item') == 'item'), key=itemgetter(0))
self._templates = [templ for _, templ in self._item_template_pages]
self.plugins = IndexedDict()
for plugin_class, plugin_name in zip(load_plugins(settings),
load_plugin_names(settings)):
instance = plugin_class()
instance.setup_bot(settings, spec, item_schemas, all_extractors)
self.plugins[plugin_name] = instance
self.js_enabled = False
self.SPLASH_HOST = None
if settings.get('SPLASH_URL'):
self.SPLASH_HOST = urlparse(settings.get('SPLASH_URL')).hostname
self.js_enabled = spec.get('js_enabled', False)
if self.js_enabled and (settings.get('SPLASH_PASS') is not None or
settings.get('SPLASH_USER') is not None):
self.splash_auth = basic_auth_header(
settings.get('SPLASH_USER', ''),
settings.get('SPLASH_PASS', ''))
self._filter_js_urls = self._build_js_url_filter(spec)
self.login_requests = []
self.form_requests = []
self._start_requests = []
self.generic_form = GenericForm(**kw)
self._create_init_requests(spec.get("init_requests", []))
self._process_start_urls(spec)
self.allowed_domains = spec.get(
'allowed_domains',
self._get_allowed_domains(self._templates)
)
self.page_actions = spec.get('page_actions', [])
if not self.allowed_domains:
self.allowed_domains = None
def start_requests(self):
print "start_requests"
#yield SplashRequest(url=parameters.starturl, endpoint='execute', args={'html': 1, 'png': 1, 'wait': parameters.wait, 'timeout': 300, 'lua_source': self.script}, )
yield SplashRequest(
url=parameters.starturl,
endpoint='execute',
splash_headers={
'Authorization': basic_auth_header(self.settings['SPLASH_APIKEY'], ''),
},
args={
'lua_source': self.LUA_SOURCE,
'crawlera_user': self.settings['CRAWLERA_APIKEY'],
'timeout': 60,
},
# tell Splash to cache the lua script, to avoid sending it for every request
cache_args=['lua_source'],
)
def _configure_js(self, spec, settings):
self.js_enabled = False
self.SPLASH_HOST = None
if settings.get('SPLASH_URL'):
self.SPLASH_HOST = urlparse(settings.get('SPLASH_URL')).hostname
self.js_enabled = spec.get('js_enabled', False)
if self.js_enabled and (settings.get('SPLASH_PASS') is not None
or settings.get('SPLASH_USER') is not None):
self.splash_auth = basic_auth_header(
settings.get('SPLASH_USER', ''),
settings.get('SPLASH_PASS', ''))
self.splash_wait = settings.getint('SPLASH_WAIT', 5)
self.splash_timeout = settings.getint('SPLASH_TIMEOUT', 30)
self.splash_js_source = settings.get('SPLASH_JS_SOURCE',
'function(){}')
self.splash_lua_source = settings.get('SPLASH_LUA_SOURCE', '')
self._filter_js_urls = self._build_js_url_filter(spec)
def _assert_enabled(spider,
settings=None,
url='http://quotes.toscrape.com',
api_url='autoextract.scrapinghub.com',
api_auth=basic_auth_header('apikey', '')):
mw = _mock_mw(spider, settings)
req = Request(url, meta=AUTOX_META)
out = mw.process_request(req, spider)
assert api_url in out.url
assert out.meta['autoextract'].get('enabled')
assert out.headers.get('Authorization') == api_auth
resp = Response(out.url, request=out, body=b'[{}]')
proc = mw.process_response(out, resp, spider)
assert proc.meta['autoextract'].get('original_url') == url
assert isinstance(proc.meta['autoextract'].get('article'), dict)
def start_requests(self):
for place_id in self.place_ids:
yield SplashRequest(
url='https://www.google.com/maps/place/?q=place_id:' +
place_id,
endpoint='execute',
splash_headers={
'Authorization':
basic_auth_header(self.settings['SPLASH_APIKEY'], ''),
},
args={
'wait': 0.5,
'timeout': 60,
'lua_source': self.LUA_SOURCE,
},
cache_args=['lua_source'],
)
def _configure_js(self, spec, settings):
self.js_enabled = False
self.SPLASH_HOST = None
if settings.get('SPLASH_URL'):
self.SPLASH_HOST = urlparse(settings.get('SPLASH_URL')).hostname
self.js_enabled = spec.get('js_enabled', False)
if self.js_enabled and (settings.get('SPLASH_PASS') is not None or
settings.get('SPLASH_USER') is not None):
self.splash_auth = basic_auth_header(
settings.get('SPLASH_USER', ''),
settings.get('SPLASH_PASS', ''))
self.splash_wait = settings.getint('SPLASH_WAIT', 5)
self.splash_timeout = settings.getint('SPLASH_TIMEOUT', 30)
self.splash_js_source = settings.get(
'SPLASH_JS_SOURCE', 'function(){}')
self.splash_lua_source = settings.get('SPLASH_LUA_SOURCE', '')
self._filter_js_urls = self._build_js_url_filter(spec)
def _parse_headers_and_cookies(parsed_args):
headers = []
cookies = {}
for header in parsed_args.headers or ():
name, val = header.split(':', 1)
name = name.strip()
val = val.strip()
if name.title() == 'Cookie':
for name, morsel in SimpleCookie(val).items():
cookies[name] = morsel.value
else:
headers.append((name, val))
if parsed_args.auth:
user, password = parsed_args.auth.split(':', 1)
headers.append(('Authorization', basic_auth_header(user, password)))
return headers, cookies
def __init__(self, proxy_list, proxy_username, proxy_password,
logstats_interval, stop_if_no_proxies,
max_proxies_to_try, backoff_base, backoff_cap, crawler):
backoff = partial(exp_backoff_full_jitter, base=backoff_base, cap=backoff_cap)
self.proxies = Proxies(self.cleanup_proxy_list(proxy_list),
backoff=backoff)
if proxy_username and proxy_password:
self.auth_header = basic_auth_header(proxy_username, proxy_password)
else:
self.auth_header = None
self.logstats_interval = logstats_interval
self.reanimate_interval = 5
self.stop_if_no_proxies = stop_if_no_proxies
self.max_proxies_to_try = max_proxies_to_try
self.stats = crawler.stats
self.log_task = None
self.reanimate_task = None
def parse(self, response):
# print("ok")
# print(response.body)
# self.d.write(response.body)
# self.d.close()
sel = Selector(response)
results = sel.xpath(
"//article[contains(@class, 'placard') and contains(@class, 'tier')]"
).extract()
# print(results)
for result in results:
href = ''
try:
# href1 = result.xpath(".//header//h4/a/@href").extract()[0]
href = result[result.find("https:"):result.find("/\',$event")]
# print("href>>>>>>>"+href)
except:
continue
listingid = self.getListingID(result)
# print("lid>>>>>>>"+listingid)
city = self.getCity(result)
state = self.getState(result)
zip1 = self.getZip(result)
propertyType = self.getProperty(result)
image = self.getImage(result)
time.sleep(random.randint(1, 5))
print("href>>>>>>>" + href)
req = scrapy.Request(href,
callback=self.parsePage,
meta={
'listingid': listingid,
'city': city,
'state': state,
'zip': zip1,
'propertyType': propertyType,
'image': image
})
t = random.randint(0, len(self.proxyIP) - 1)
req.meta['proxy'] = self.proxyIP[t]
req.headers['Proxy-Authorization'] = basic_auth_header(
'2b37ecba9f', '4ojgLl8h')
yield req
def _build_request(self, rule, link):
print link.url
#r = SplashRequest(url=link.url, endpoint='execute', callback=self._response_downloaded, args={'html': 1, 'png': 1, 'wait': parameters.wait, 'timeout': 300, 'lua_source': self.script})
r = SplashRequest(
url=link.url,
endpoint='execute',
callback=self._response_downloaded,
dont_filter=True,
splash_headers={
'Authorization': basic_auth_header(self.settings['SPLASH_APIKEY'], ''),
},
args={
'lua_source': self.LUA_SOURCE,
'crawlera_user': self.settings['CRAWLERA_APIKEY'],
'timeout': 60,
},
cache_args=['lua_source'],
)
r.meta.update(rule=rule, link_text=link.text)
return r
def __init__(self, candidate_id, user, password):
self.candidate_id, self.username, self.password = candidate_id, user, password
self.report_url = 'https://stage-sc.consumerdirect.com/member/credit-report/3b/'
self.login_url = 'https://stage-sc.consumerdirect.com/login/'
self.auth = basic_auth_header(
current_app.config['SMART_CREDIT_HTTP_USER'],
current_app.config['SMART_CREDIT_HTTP_PASS'])
self.headers = {
'Accept':
'text/html,application/xhtml+xml,application/xml;q=0.9,'
'image/webp,image/apng,*/*;q=0.8,'
'application/signed-exchange;v=b3',
'Accept-Encoding':
'gzip, deflate, br',
'Accept-Language':
'en-US,en;q=0.9,hi;q=0.8,ru;q=0.7',
'Authorization':
self.auth,
'Connection':
'keep-alive',
'Content-Type':
'application/x-www-form-urlencoded',
'Host':
'stage-sc.consumerdirect.com',
'Origin':
'https://stage-sc.consumerdirect.com',
'Referer':
'https://stage-sc.consumerdirect.com/login/',
'Sec-Fetch-Mode':
'navigate',
'Sec-Fetch-Site':
'same-origin',
'Sec-Fetch-User':
'******',
'Upgrade-Insecure-Requests':
'1',
'User-Agent':
'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_1) '
'AppleWebKit/537.36 (KHTML, like Gecko) '
'Chrome/78.0.3904.97 Safari/537.36'
}
def test_patch(self):
curl_command = (
'curl "https://example.com/api/fake" -u "username:password" -H "Ac'
'cept: application/vnd.go.cd.v4+json" -H "Content-Type: applicatio'
'n/json" -X PATCH -d \'{"hostname": "agent02.example.com", "agent'
'_config_state": "Enabled", "resources": ["Java","Linux"], "enviro'
'nments": ["Dev"]}\''
)
expected_result = {
"method": "PATCH",
"url": "https://example.com/api/fake",
"headers": [
("Accept", "application/vnd.go.cd.v4+json"),
("Content-Type", "application/json"),
("Authorization", basic_auth_header("username", "password")),
],
"body": '{"hostname": "agent02.example.com", "agent_config_state"'
': "Enabled", "resources": ["Java","Linux"], "environments'
'": ["Dev"]}',
}
self._test_command(curl_command, expected_result)
def _read_settings(self, spider: Spider) -> None:
settings = spider.crawler.settings
if not settings.get("CRAWLERA_FETCH_APIKEY"):
self.enabled = False
logger.info("Crawlera Fetch API cannot be used without an apikey")
return
self.apikey = settings["CRAWLERA_FETCH_APIKEY"]
self.apipass = settings.get("CRAWLERA_FETCH_APIPASS", "")
self.auth_header = basic_auth_header(self.apikey, self.apipass)
if settings.get("CRAWLERA_FETCH_URL"):
self.url = settings["CRAWLERA_FETCH_URL"]
self.download_slot_policy = settings.get(
"CRAWLERA_FETCH_DOWNLOAD_SLOT_POLICY", DownloadSlotPolicy.Domain)
self.raise_on_error = settings.getbool("CRAWLERA_FETCH_RAISE_ON_ERROR",
True)
self.default_args = settings.getdict("CRAWLERA_FETCH_DEFAULT_ARGS", {})
def _assert_enabled(self, spider,
settings=None,
proxyurl='http://proxy.scrapinghub.com:8010',
proxyauth=basic_auth_header('user', 'pass'),
bancode=503,
maxbans=20,
download_timeout=1800,
):
crawler = self._mock_crawler(settings)
mw = self.mwcls.from_crawler(crawler)
mw.open_spider(spider)
req = Request('http://www.scrapytest.org')
assert mw.process_request(req, spider) is None
self.assertEqual(req.meta.get('proxy'), proxyurl)
self.assertEqual(req.meta.get('download_timeout'), download_timeout)
self.assertEqual(req.headers.get('Proxy-Authorization'), proxyauth)
res = Response(req.url)
assert mw.process_response(req, res, spider) is res
if maxbans > 0:
# assert ban count is reseted after a succesful response
res = Response('http://ban.me', status=bancode)
assert mw.process_response(req, res, spider) is res
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
res = Response('http://unban.me')
assert mw.process_response(req, res, spider) is res
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
# check for not banning before maxbans for bancode
for x in xrange(maxbans + 1):
self.assertEqual(crawler.engine.fake_spider_closed_result, None)
res = Response('http://ban.me/%d' % x, status=bancode)
assert mw.process_response(req, res, spider) is res
# max bans reached and close_spider called
self.assertEqual(crawler.engine.fake_spider_closed_result, (spider, 'banned'))
def process_feed_item(self, item, feed_params):
# extract location name from the title
re_match = re.search(r"[\s]near[\s](.*)$", item['title']) or re.search(r"[\s]in[\s](.*)$", item['title'])
if re_match:
location_name = re_match.group(1)
else:
location_name = 'Unspecified'
dt = datetime.strptime (item['incident_datetime'], "%Y-%m-%d %H:%M:%S") # YYYY-MM-DD HH:MM:SS
report = {
'incident_title': item['title'],
'incident_description': item['description'],
'incident_date' : dt.strftime('%m/%d/%Y'), # 'MM/DD/YYYY'
'incident_hour' : dt.strftime('%I'), # 01-12
'incident_minute' : dt.strftime('%M'), # 00-59
'incident_ampm' : dt.strftime('%p').lower(), # am | pm
'incident_category' : self.get_category(item, feed_params),
'latitude' : item['lat'],
'longitude' : item['lng'],
'location_name' : location_name,
'person_first' : 'SkyTruth Alerts',
'person_last' : '',
'person_email' : '*****@*****.**',
}
params = {}
api_version = feed_params.get('api_version', 'default')
if api_version in ('default', 'oilspill'):
params['auth_token'] = 'JDxEF83bd'
params['task'] = 'report'
params['incident_active'] = '1'
params['incident_alert_status'] = '1'
elif api_version in ('LABB'):
params['task'] = 'reports'
# params['task'] = 'report'
params['action'] = 'edit'
params['incident_active'] = '1'
else:
self.log('Unknown API version specified: %s' % (api_version), log.ERROR)
params = dict(params.items() + report.items())
# retrieve task
self.log('publishing item %s to Ushahidi API %s' % (item['id'], feed_params['api_url']), log.DEBUG)
request = FormRequest (feed_params['api_url'], formdata=params,
callback=self.submit_report_success,
errback=self.error_callback,
dont_filter=True)
request.meta['report'] = report
request.meta['item'] = item
request.meta['feed_params'] = feed_params
request.meta['dont_retry'] = True
if feed_params.get ('http_user'):
self.log('Authenticating with user: %s' % (feed_params.get ('http_user')), log.INFO)
request.headers['Authorization'] = basic_auth_header(feed_params.get ('http_user'), feed_params.get ('http_password'))
#yield request
yield self.filter_request(request)
def get_proxyauth(self, spider):
"""Hook to compute Proxy-Authorization header by custom rules."""
return basic_auth_header(self.user, getattr(self, 'pass'))
def get_proxyauth(self, spider):
"""Hook to compute Proxy-Authorization header by custom rules."""
if self.apikey:
return basic_auth_header(self.apikey, "")
return basic_auth_header(self.user, getattr(self, "pass"))
def get_proxyauth(self, spider):
"""Hook to compute Proxy-Authorization header by custom rules."""
return basic_auth_header(self.apikey, '')
def request_authenticate(request, username, password):
"""Autenticate the given request (in place) using the HTTP basic access
authentication mechanism (RFC 2617) and the given username and password
"""
request.headers['Authorization'] = basic_auth_header(username, password)
def spider_opened(self, spider):
usr = getattr(spider, 'http_user', '')
pwd = getattr(spider, 'http_pass', '')
if usr or pwd:
self.auth = basic_auth_header(usr, pwd)
def test_basic_auth_header_encoding(self):
self.assertEqual(b'Basic c29tw6Z1c8Oocjpzw7htZXDDpHNz',
basic_auth_header(u'somæusèr', u'sømepäss', encoding='utf8'))
# default encoding (ISO-8859-1)
self.assertEqual(b'Basic c29t5nVz6HI6c_htZXDkc3M=',
basic_auth_header(u'somæusèr', u'sømepäss'))
def test_basic_auth_header(self):
self.assertEqual(b'Basic c29tZXVzZXI6c29tZXBhc3M=',
basic_auth_header('someuser', 'somepass'))
# Check url unsafe encoded header
self.assertEqual(b'Basic c29tZXVzZXI6QDx5dTk-Jm8_UQ==',
basic_auth_header('someuser', '@<yu9>&o?Q'))
def _authorization(self, spider):
usr = getattr(spider, 'http_user', '')
pwd = getattr(spider, 'http_pass', '')
if usr or pwd:
return basic_auth_header(usr, pwd)
