def test_post(self):
curl = CurlStub(b"result")
result = fetch("http://example.com", post=True, curl=curl)
self.assertEqual(result, b"result")
self.assertEqual(curl.options,
{pycurl.URL: b"http://example.com",
pycurl.FOLLOWLOCATION: 1,
pycurl.MAXREDIRS: 5,
pycurl.CONNECTTIMEOUT: 30,
pycurl.LOW_SPEED_LIMIT: 1,
pycurl.LOW_SPEED_TIME: 600,
pycurl.NOSIGNAL: 1,
pycurl.WRITEFUNCTION: Any(),
pycurl.POST: True,
pycurl.DNS_CACHE_TIMEOUT: 0,
pycurl.ENCODING: b"gzip,deflate"})
python类LOW_SPEED_LIMIT的实例源码
def test_post_data(self):
curl = CurlStub(b"result")
result = fetch("http://example.com", post=True, data="data", curl=curl)
self.assertEqual(result, b"result")
self.assertEqual(curl.options[pycurl.READFUNCTION](), b"data")
self.assertEqual(curl.options,
{pycurl.URL: b"http://example.com",
pycurl.FOLLOWLOCATION: 1,
pycurl.MAXREDIRS: 5,
pycurl.CONNECTTIMEOUT: 30,
pycurl.LOW_SPEED_LIMIT: 1,
pycurl.LOW_SPEED_TIME: 600,
pycurl.NOSIGNAL: 1,
pycurl.WRITEFUNCTION: Any(),
pycurl.POST: True,
pycurl.POSTFIELDSIZE: 4,
pycurl.READFUNCTION: Any(),
pycurl.DNS_CACHE_TIMEOUT: 0,
pycurl.ENCODING: b"gzip,deflate"})
def test_cainfo(self):
curl = CurlStub(b"result")
result = fetch("https://example.com", cainfo="cainfo", curl=curl)
self.assertEqual(result, b"result")
self.assertEqual(curl.options,
{pycurl.URL: b"https://example.com",
pycurl.FOLLOWLOCATION: 1,
pycurl.MAXREDIRS: 5,
pycurl.CONNECTTIMEOUT: 30,
pycurl.LOW_SPEED_LIMIT: 1,
pycurl.LOW_SPEED_TIME: 600,
pycurl.NOSIGNAL: 1,
pycurl.WRITEFUNCTION: Any(),
pycurl.CAINFO: b"cainfo",
pycurl.DNS_CACHE_TIMEOUT: 0,
pycurl.ENCODING: b"gzip,deflate"})
def test_headers(self):
curl = CurlStub(b"result")
result = fetch("http://example.com",
headers={"a": "1", "b": "2"}, curl=curl)
self.assertEqual(result, b"result")
self.assertEqual(curl.options,
{pycurl.URL: b"http://example.com",
pycurl.FOLLOWLOCATION: 1,
pycurl.MAXREDIRS: 5,
pycurl.CONNECTTIMEOUT: 30,
pycurl.LOW_SPEED_LIMIT: 1,
pycurl.LOW_SPEED_TIME: 600,
pycurl.NOSIGNAL: 1,
pycurl.WRITEFUNCTION: Any(),
pycurl.HTTPHEADER: ["a: 1", "b: 2"],
pycurl.DNS_CACHE_TIMEOUT: 0,
pycurl.ENCODING: b"gzip,deflate"})
def test_pycurl_insecure(self):
curl = CurlStub(b"result")
result = fetch("http://example.com/get-ca-cert", curl=curl,
insecure=True)
self.assertEqual(result, b"result")
self.assertEqual(curl.options,
{pycurl.URL: b"http://example.com/get-ca-cert",
pycurl.FOLLOWLOCATION: 1,
pycurl.MAXREDIRS: 5,
pycurl.CONNECTTIMEOUT: 30,
pycurl.LOW_SPEED_LIMIT: 1,
pycurl.LOW_SPEED_TIME: 600,
pycurl.NOSIGNAL: 1,
pycurl.WRITEFUNCTION: Any(),
pycurl.SSL_VERIFYPEER: False,
pycurl.DNS_CACHE_TIMEOUT: 0,
pycurl.ENCODING: b"gzip,deflate"})
def initHandle(self):
""" sets common options to curl handle """
self.c.setopt(pycurl.FOLLOWLOCATION, 1)
self.c.setopt(pycurl.MAXREDIRS, 5)
self.c.setopt(pycurl.CONNECTTIMEOUT, 30)
self.c.setopt(pycurl.NOSIGNAL, 1)
self.c.setopt(pycurl.NOPROGRESS, 1)
if hasattr(pycurl, "AUTOREFERER"):
self.c.setopt(pycurl.AUTOREFERER, 1)
self.c.setopt(pycurl.SSL_VERIFYPEER, 0)
self.c.setopt(pycurl.LOW_SPEED_TIME, 30)
self.c.setopt(pycurl.LOW_SPEED_LIMIT, 5)
#self.c.setopt(pycurl.VERBOSE, 1)
self.c.setopt(pycurl.USERAGENT,
"Mozilla/5.0 (Windows NT 6.1; Win64; x64;en; rv:5.0) Gecko/20110619 Firefox/5.0")
if pycurl.version_info()[7]:
self.c.setopt(pycurl.ENCODING, "gzip, deflate")
self.c.setopt(pycurl.HTTPHEADER, ["Accept: */*",
"Accept-Language: en-US,en",
"Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7",
"Connection: keep-alive",
"Keep-Alive: 300",
"Expect:"])
def test_basic(self):
curl = CurlStub(b"result")
result = fetch("http://example.com", curl=curl)
self.assertEqual(result, b"result")
self.assertEqual(curl.options,
{pycurl.URL: b"http://example.com",
pycurl.FOLLOWLOCATION: 1,
pycurl.MAXREDIRS: 5,
pycurl.CONNECTTIMEOUT: 30,
pycurl.LOW_SPEED_LIMIT: 1,
pycurl.LOW_SPEED_TIME: 600,
pycurl.NOSIGNAL: 1,
pycurl.WRITEFUNCTION: Any(),
pycurl.DNS_CACHE_TIMEOUT: 0,
pycurl.ENCODING: b"gzip,deflate"})
def test_create_curl(self):
curls = []
def pycurl_Curl():
curl = CurlStub(b"result")
curls.append(curl)
return curl
Curl = pycurl.Curl
try:
pycurl.Curl = pycurl_Curl
result = fetch("http://example.com")
curl = curls[0]
self.assertEqual(result, b"result")
self.assertEqual(curl.options,
{pycurl.URL: b"http://example.com",
pycurl.FOLLOWLOCATION: 1,
pycurl.MAXREDIRS: 5,
pycurl.CONNECTTIMEOUT: 30,
pycurl.LOW_SPEED_LIMIT: 1,
pycurl.LOW_SPEED_TIME: 600,
pycurl.NOSIGNAL: 1,
pycurl.WRITEFUNCTION: Any(),
pycurl.DNS_CACHE_TIMEOUT: 0,
pycurl.ENCODING: b"gzip,deflate"})
finally:
pycurl.Curl = Curl
def init_handle(self):
"""
Sets common options to curl handle.
"""
self.setopt(pycurl.FOLLOWLOCATION, 1)
self.setopt(pycurl.MAXREDIRS, 5)
self.setopt(pycurl.CONNECTTIMEOUT, 30)
self.setopt(pycurl.NOSIGNAL, 1)
self.setopt(pycurl.NOPROGRESS, 1)
if hasattr(pycurl, "AUTOREFERER"):
self.setopt(pycurl.AUTOREFERER, 1)
self.setopt(pycurl.SSL_VERIFYPEER, 0)
# Interval for low speed, detects connection loss, but can abort dl if
# hoster stalls the download
self.setopt(pycurl.LOW_SPEED_TIME, 45)
self.setopt(pycurl.LOW_SPEED_LIMIT, 5)
# do not save the cookies
self.setopt(pycurl.COOKIEFILE, '')
self.setopt(pycurl.COOKIEJAR, '')
# self.setopt(pycurl.VERBOSE, 1)
self.setopt(
pycurl.USERAGENT,
'Mozilla/5.0 (Windows NT 10.0; Win64; rv:53.0) '
'Gecko/20100101 Firefox/53.0')
if pycurl.version_info()[7]:
self.setopt(pycurl.ENCODING, 'gzip,deflate')
self.headers.update(
{'Accept': "*/*",
'Accept-Language': "en-US,en",
'Accept-Charset': "ISO-8859-1,utf-8;q=0.7,*;q=0.7",
'Connection': "keep-alive",
'Keep-Alive': "300",
'Expect': ""})
def version_update(self):
if not obplayer.Config.setting('sync_url'):
return
obplayer.Log.log('sending player version to server: ' + obplayer.Config.version, 'sync')
postfields = {}
postfields['id'] = obplayer.Config.setting('sync_device_id')
postfields['pw'] = obplayer.Config.setting('sync_device_password')
postfields['version'] = obplayer.Config.version
postfields['longitude'] = obplayer.Config.setting('location_longitude')
postfields['latitude'] = obplayer.Config.setting('location_latitude')
curl = pycurl.Curl()
enc_postfields = urllib.urlencode(postfields)
curl.setopt(pycurl.NOSIGNAL, 1)
curl.setopt(pycurl.USERAGENT, 'OpenBroadcaster Player')
curl.setopt(pycurl.URL, obplayer.Config.setting('sync_url') + '?action=version')
curl.setopt(pycurl.HEADER, False)
curl.setopt(pycurl.POST, True)
curl.setopt(pycurl.POSTFIELDS, enc_postfields)
curl.setopt(pycurl.LOW_SPEED_LIMIT, 10)
curl.setopt(pycurl.LOW_SPEED_TIME, 60)
curl.setopt(pycurl.NOPROGRESS, 0)
curl.setopt(pycurl.PROGRESSFUNCTION, self.curl_progress)
class CurlResponse:
def __init__(self):
self.buffer = u''
def __call__(self, data):
self.buffer += data.decode('utf-8')
curl_response = CurlResponse()
curl.setopt(pycurl.WRITEFUNCTION, curl_response)
try:
curl.perform()
except:
obplayer.Log.log("exception in VersionUpdate thread", 'error')
obplayer.Log.log(traceback.format_exc(), 'error')
curl.close()
if curl_response.buffer:
version = json.loads(curl_response.buffer)
obplayer.Log.log("server version reported as " + str(version), 'sync')
if not self.check_min_version(version):
obplayer.Log.log("minimum server version " + str(MIN_SERVER_VERSION) + " is required. Please update server software before continuing", 'error')
else:
obplayer.Log.log("server did not report a version number", 'warning')
def now_playing_update_thread(self, playlist_id, playlist_end, media_id, media_end, show_name):
if not obplayer.Config.setting('sync_url'):
return
postfields = {}
postfields['id'] = obplayer.Config.setting('sync_device_id')
postfields['pw'] = obplayer.Config.setting('sync_device_password')
postfields['playlist_id'] = playlist_id
postfields['media_id'] = media_id
postfields['show_name'] = show_name
if playlist_end != '':
postfields['playlist_end'] = int(round(playlist_end))
else:
postfields['playlist_end'] = ''
if media_end != '':
postfields['media_end'] = int(round(media_end))
else:
postfields['media_end'] = ''
curl = pycurl.Curl()
enc_postfields = urllib.urlencode(postfields)
curl.setopt(pycurl.NOSIGNAL, 1)
curl.setopt(pycurl.USERAGENT, 'OpenBroadcaster Player')
curl.setopt(pycurl.URL, obplayer.Config.setting('sync_url') + '?action=now_playing')
curl.setopt(pycurl.HEADER, False)
curl.setopt(pycurl.POST, True)
curl.setopt(pycurl.POSTFIELDS, enc_postfields)
#curl.setopt(pycurl.FOLLOWLOCATION, 1)
curl.setopt(pycurl.LOW_SPEED_LIMIT, 10)
curl.setopt(pycurl.LOW_SPEED_TIME, 60)
curl.setopt(pycurl.NOPROGRESS, 0)
curl.setopt(pycurl.PROGRESSFUNCTION, self.curl_progress)
try:
curl.perform()
except:
obplayer.Log.log("exception in NowPlayingUpdate thread", 'error')
obplayer.Log.log(traceback.format_exc(), 'error')
curl.close()
#
# Request sync data from web application.
# This is used by sync (with request_type='schedule') and sync_priority_broadcasts (with request_type='emerg').
# Function outputs XML response from server.
#
def sync_request(self, request_type='', data=False):
sync_url = obplayer.Config.setting('sync_url')
if not sync_url:
obplayer.Log.log("sync url is blank, skipping sync request", 'sync')
return ''
curl = pycurl.Curl()
postfields = {}
postfields['id'] = obplayer.Config.setting('sync_device_id')
postfields['pw'] = obplayer.Config.setting('sync_device_password')
postfields['hbuffer'] = obplayer.Config.setting('sync_buffer')
if data:
postfields['data'] = data
enc_postfields = urllib.urlencode(postfields)
curl.setopt(pycurl.NOSIGNAL, 1)
curl.setopt(pycurl.USERAGENT, 'OpenBroadcaster Player')
curl.setopt(pycurl.URL, sync_url + '?action=' + request_type)
curl.setopt(pycurl.HEADER, False)
curl.setopt(pycurl.POST, True)
curl.setopt(pycurl.POSTFIELDS, enc_postfields)
# some options so that it'll abort the transfer if the speed is too low (i.e., network problem)
# low speed abort set to 0.01Kbytes/s for 60 seconds).
curl.setopt(pycurl.LOW_SPEED_LIMIT, 10)
curl.setopt(pycurl.LOW_SPEED_TIME, 60)
curl.setopt(pycurl.NOPROGRESS, 0)
curl.setopt(pycurl.PROGRESSFUNCTION, self.curl_progress)
class CurlResponse:
def __init__(self):
self.buffer = u''
def __call__(self, data):
self.buffer += data.decode('utf-8')
curl_response = CurlResponse()
curl.setopt(pycurl.WRITEFUNCTION, curl_response)
try:
curl.perform()
#except pycurl.error as error:
# (errno, errstr) = error
# obplayer.Log.log('network error: ' + errstr, 'error')
except:
obplayer.Log.log("exception in sync " + request_type + " thread", 'error')
obplayer.Log.log(traceback.format_exc(), 'error')
curl.close()
return curl_response.buffer
#
# Fetch media from web application. Saves under media directory.
# media_id : id of the media we want
# filename : filename to save under.
#
