def request(self, endpoint, post=None):
buffer = BytesIO()
ch = pycurl.Curl()
ch.setopt(pycurl.URL, Constants.API_URL + endpoint)
ch.setopt(pycurl.USERAGENT, self.userAgent)
ch.setopt(pycurl.WRITEFUNCTION, buffer.write)
ch.setopt(pycurl.FOLLOWLOCATION, True)
ch.setopt(pycurl.HEADER, True)
ch.setopt(pycurl.VERBOSE, False)
ch.setopt(pycurl.COOKIEFILE, os.path.join(self.IGDataPath, self.username, self.username + "-cookies.dat"))
ch.setopt(pycurl.COOKIEJAR, os.path.join(self.IGDataPath, self.username, self.username + "-cookies.dat"))
if post is not None:
ch.setopt(pycurl.POST, True)
ch.setopt(pycurl.POSTFIELDS, post)
if self.proxy:
ch.setopt(pycurl.PROXY, self.proxyHost)
if self.proxyAuth:
ch.setopt(pycurl.PROXYUSERPWD, self.proxyAuth)
ch.perform()
resp = buffer.getvalue()
header_len = ch.getinfo(pycurl.HEADER_SIZE)
header = resp[0: header_len]
body = resp[header_len:]
ch.close()
if self.debug:
print("REQUEST: " + endpoint)
if post is not None:
if not isinstance(post, list):
print("DATA: " + str(post))
print("RESPONSE: " + body)
return [header, json_decode(body)]
python类POSTFIELDS的实例源码
def CurlPOST(url, data, cookie):
c = pycurl.Curl()
b = StringIO.StringIO()
c.setopt(pycurl.URL, url)
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.HTTPHEADER,['Content-Type: application/json'])
# c.setopt(pycurl.TIMEOUT, 10)
c.setopt(pycurl.WRITEFUNCTION, b.write)
c.setopt(pycurl.COOKIEFILE, cookie)
c.setopt(pycurl.COOKIEJAR, cookie)
c.setopt(pycurl.POSTFIELDS, data)
c.perform()
html = b.getvalue()
b.close()
c.close()
return html
def create_virtual_endpoints(self, data, category):
'''
Description:
create a virtual endpoints
category:
SENSOR
METER
GAUGE
ONOFF
LEVEL_CONTROL
'''
self.data = data
self.category = category
uri = "virtualEndpoints/?category=" + self.category
api_url = self.url + uri
c = pycurl.Curl()
c.setopt(pycurl.URL, api_url)
c.setopt(pycurl.HTTPHEADER, ['Accept: application/json','Content-Type: application/json','charset=UTF-8'])
c.setopt(pycurl.COOKIEFILE, 'cookie.txt')
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, self.data)
c.setopt(pycurl.VERBOSE, 1)
c.perform()
def create_rooms(self, data):
'''
Description:
create a room
'''
self.data = data
uri = "rooms/"
api_url = self.url + uri
c = pycurl.Curl()
c.setopt(pycurl.URL, api_url)
c.setopt(pycurl.HTTPHEADER, ['Accept: application/json','Content-Type: application/json','charset=UTF-8'])
c.setopt(pycurl.COOKIEFILE, 'cookie.txt')
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, self.data)
c.setopt(pycurl.VERBOSE, 1)
c.perform()
def put_attributes_config(self, data, uuid):
'''
Description:
modify an attribute
'''
self.data = data
self.uuid = uuid
uri = "attributes/" + self.uuid + "/config"
api_url = self.url + uri
c = pycurl.Curl()
c.setopt(pycurl.URL, api_url)
c.setopt(pycurl.HTTPHEADER, ['Accept: application/json','Content-Type: application/json','charset=UTF-8'])
c.setopt(pycurl.COOKIEFILE, 'cookie.txt')
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, self.data)
c.setopt(pycurl.VERBOSE, 1)
c.perform()
def put_attributes(self, data, uuid):
'''
Description:
set attribute value with application/json content
'''
self.data = data
self.uuid = uuid
uri = "attributes/" + self.uuid + "/value"
api_url = self.url + uri
c = pycurl.Curl()
c.setopt(pycurl.URL, api_url)
c.setopt(pycurl.HTTPHEADER, ['Accept: application/json','Content-Type: application/json','charset=UTF-8'])
c.setopt(pycurl.COOKIEFILE, 'cookie.txt')
c.setopt(pycurl.CUSTOMREQUEST, "PUT")
c.setopt(pycurl.POSTFIELDS, self.data)
c.setopt(pycurl.VERBOSE, 1)
c.perform()
def postXmlSSL(self, xml, url, second=30, cert=True, post=True):
"""????"""
self.curl.setopt(pycurl.URL, url)
self.curl.setopt(pycurl.TIMEOUT, second)
# ????
# ?????cert ? key ??????.pem??
# ?????PEM?????
if cert:
self.curl.setopt(pycurl.SSLKEYTYPE, "PEM")
self.curl.setopt(pycurl.SSLKEY, WxPayConf_pub.SSLKEY_PATH)
self.curl.setopt(pycurl.SSLCERTTYPE, "PEM")
self.curl.setopt(pycurl.SSLCERT, WxPayConf_pub.SSLCERT_PATH)
# post????
if post:
self.curl.setopt(pycurl.POST, True)
self.curl.setopt(pycurl.POSTFIELDS, xml)
buff = StringIO()
self.curl.setopt(pycurl.WRITEFUNCTION, buff.write)
self.curl.perform()
return buff.getvalue()
def post_page_data(url, data = None, head = None, curl = None):
stream_buffer = StringIO()
if not curl:
curl = pycurl.Curl()
curl.setopt(pycurl.URL, url)#curl doesn't support unicode
if head:
curl.setopt(pycurl.HTTPHEADER, head)#must be list, not dict
curl.setopt(pycurl.POSTFIELDS, data)
curl.setopt(pycurl.WRITEFUNCTION, stream_buffer.write)
curl.setopt(pycurl.CUSTOMREQUEST,"POST")
# curl.setopt(pycurl.CONNECTTIMEOUT, 30)
# curl.setopt(pycurl.TIMEOUT, 30)
curl.perform()
page_data = stream_buffer.getvalue()
stream_buffer.close()
return page_data
def setup_curl_for_post(c, p, data_buf, headers=None, share=None):
setup_curl_basic(c, p, data_buf, headers, share)
httpheader = p.get('httpheader', ['Accept: application/json', "Content-type: application/json"])
if httpheader:
# c.setopt(pycurl.HEADER, p.get('header', 1))
c.setopt(pycurl.HTTPHEADER, httpheader)
post301 = getattr(pycurl, 'POST301', None)
if post301 is not None:
# Added in libcurl 7.17.1.
c.setopt(post301, True)
c.setopt(pycurl.POST, 1)
postfields = p.get('postfields')
if postfields:
postfields = json.dumps(postfields, indent=2, ensure_ascii=False)
c.setopt(pycurl.POSTFIELDS, postfields)
return c
def getHtml(url,headers):
c = pycurl.Curl() #??curl????????
c.setopt(pycurl.URL, url) #??????URL
c.setopt(pycurl.FOLLOWLOCATION, True) #????????
c.setopt(pycurl.MAXREDIRS,5) #?????????
c.setopt(pycurl.CONNECTTIMEOUT, 60) #??????
c.setopt(pycurl.TIMEOUT,120) #????
c.setopt(pycurl.ENCODING, 'gzip,deflate') #??gzip???????????????????gzip?????????gzip??????
c.fp = StringIO.StringIO() #??StringIO??
c.setopt(pycurl.HTTPHEADER,headers) #?????
c.setopt(pycurl.POST, 1) #??get
c.setopt(pycurl.POSTFIELDS, data) #??POST??
c.setopt(c.WRITEFUNCTION, c.fp.write) #???????
c.perform() #??
html = c.fp.getvalue() #?????
return html
def sendAsset(pubKey, privKey, recipient, assetId, amount, txfee):
timestamp = int(time.time() * 1000)
sData = '\4' + base58.b58decode(pubKey) + '\1' + base58.b58decode(assetId) + '\0' + struct.pack(">Q", timestamp) + struct.pack(">Q", amount) + struct.pack(">Q", txfee) + base58.b58decode(recipient) + '\0\0'
random64 = os.urandom(64)
signature = base58.b58encode(curve.calculateSignature(random64, base58.b58decode(privKey), sData))
data = json.dumps({
"assetId": assetId,
"senderPublicKey": pubKey,
"recipient": recipient,
"amount": amount,
"fee": txfee,
"timestamp": timestamp,
"attachment": "",
"signature": signature
})
c = pycurl.Curl()
c.setopt(pycurl.URL, "http://%s:%s/assets/broadcast/transfer" % (NODE_IP, NODE_PORT))
c.setopt(pycurl.HTTPHEADER, ['Content-Type: application/json', 'Accept: application/json'])
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, data)
c.perform()
c.close()
def request(self, endpoint, headers=None, post=None, first=True):
buffer = BytesIO()
ch = pycurl.Curl()
ch.setopt(pycurl.URL, endpoint)
ch.setopt(pycurl.USERAGENT, self.userAgent)
ch.setopt(pycurl.WRITEFUNCTION, buffer.write)
ch.setopt(pycurl.FOLLOWLOCATION, True)
ch.setopt(pycurl.HEADER, True)
if headers:
ch.setopt(pycurl.HTTPHEADER, headers)
ch.setopt(pycurl.VERBOSE, self.debug)
ch.setopt(pycurl.SSL_VERIFYPEER, False)
ch.setopt(pycurl.SSL_VERIFYHOST, False)
ch.setopt(pycurl.COOKIEFILE, self.settingsPath + self.username + '-cookies.dat')
ch.setopt(pycurl.COOKIEJAR, self.settingsPath + self.username + '-cookies.dat')
if post:
import urllib
ch.setopt(pycurl.POST, len(post))
ch.setopt(pycurl.POSTFIELDS, urllib.urlencode(post))
ch.perform()
resp = buffer.getvalue()
header_len = ch.getinfo(pycurl.HEADER_SIZE)
header = resp[0: header_len]
body = resp[header_len:]
ch.close()
if self.debug:
import urllib
print("REQUEST: " + endpoint)
if post is not None:
if not isinstance(post, list):
print('DATA: ' + urllib.unquote_plus(json.dumps(post)))
print("RESPONSE: " + body + "\n")
return [header, json_decode(body)]
def request(self, url, method, body, headers):
c = pycurl.Curl()
c.setopt(pycurl.URL, url)
if 'proxy_host' in self.proxy:
c.setopt(pycurl.PROXY, self.proxy['proxy_host'])
if 'proxy_port' in self.proxy:
c.setopt(pycurl.PROXYPORT, self.proxy['proxy_port'])
if 'proxy_user' in self.proxy:
c.setopt(pycurl.PROXYUSERPWD, "%(proxy_user)s:%(proxy_pass)s" % self.proxy)
self.buf = StringIO()
c.setopt(pycurl.WRITEFUNCTION, self.buf.write)
#c.setopt(pycurl.READFUNCTION, self.read)
#self.body = StringIO(body)
#c.setopt(pycurl.HEADERFUNCTION, self.header)
if self.cacert:
c.setopt(c.CAINFO, self.cacert)
c.setopt(pycurl.SSL_VERIFYPEER, self.cacert and 1 or 0)
c.setopt(pycurl.SSL_VERIFYHOST, self.cacert and 2 or 0)
c.setopt(pycurl.CONNECTTIMEOUT, self.timeout)
c.setopt(pycurl.TIMEOUT, self.timeout)
if method == 'POST':
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, body)
if headers:
hdrs = ['%s: %s' % (k, v) for k, v in headers.items()]
log.debug(hdrs)
c.setopt(pycurl.HTTPHEADER, hdrs)
c.perform()
c.close()
return {}, self.buf.getvalue()
def request(self, url, method, body, headers):
c = pycurl.Curl()
c.setopt(pycurl.URL, url)
if 'proxy_host' in self.proxy:
c.setopt(pycurl.PROXY, self.proxy['proxy_host'])
if 'proxy_port' in self.proxy:
c.setopt(pycurl.PROXYPORT, self.proxy['proxy_port'])
if 'proxy_user' in self.proxy:
c.setopt(pycurl.PROXYUSERPWD, "%(proxy_user)s:%(proxy_pass)s" % self.proxy)
self.buf = StringIO()
c.setopt(pycurl.WRITEFUNCTION, self.buf.write)
#c.setopt(pycurl.READFUNCTION, self.read)
#self.body = StringIO(body)
#c.setopt(pycurl.HEADERFUNCTION, self.header)
if self.cacert:
c.setopt(c.CAINFO, self.cacert)
c.setopt(pycurl.SSL_VERIFYPEER, self.cacert and 1 or 0)
c.setopt(pycurl.SSL_VERIFYHOST, self.cacert and 2 or 0)
c.setopt(pycurl.CONNECTTIMEOUT, self.timeout / 6)
c.setopt(pycurl.TIMEOUT, self.timeout)
if method == 'POST':
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, body)
if headers:
hdrs = ['%s: %s' % (k, v) for k, v in headers.items()]
log.debug(hdrs)
c.setopt(pycurl.HTTPHEADER, hdrs)
c.perform()
c.close()
return {}, self.buf.getvalue()
def request(self, url, method, body, headers):
c = pycurl.Curl()
c.setopt(pycurl.URL, url)
if 'proxy_host' in self.proxy:
c.setopt(pycurl.PROXY, self.proxy['proxy_host'])
if 'proxy_port' in self.proxy:
c.setopt(pycurl.PROXYPORT, self.proxy['proxy_port'])
if 'proxy_user' in self.proxy:
c.setopt(pycurl.PROXYUSERPWD, "%(proxy_user)s:%(proxy_pass)s" % self.proxy)
self.buf = StringIO()
c.setopt(pycurl.WRITEFUNCTION, self.buf.write)
#c.setopt(pycurl.READFUNCTION, self.read)
#self.body = StringIO(body)
#c.setopt(pycurl.HEADERFUNCTION, self.header)
if self.cacert:
c.setopt(c.CAINFO, self.cacert)
c.setopt(pycurl.SSL_VERIFYPEER, self.cacert and 1 or 0)
c.setopt(pycurl.SSL_VERIFYHOST, self.cacert and 2 or 0)
c.setopt(pycurl.CONNECTTIMEOUT, self.timeout / 6)
c.setopt(pycurl.TIMEOUT, self.timeout)
if method == 'POST':
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, body)
if headers:
hdrs = ['%s: %s' % (k, v) for k, v in headers.items()]
log.debug(hdrs)
c.setopt(pycurl.HTTPHEADER, hdrs)
c.perform()
c.close()
return {}, self.buf.getvalue()
def request(self, url, method, body, headers):
c = pycurl.Curl()
c.setopt(pycurl.URL, url)
if 'proxy_host' in self.proxy:
c.setopt(pycurl.PROXY, self.proxy['proxy_host'])
if 'proxy_port' in self.proxy:
c.setopt(pycurl.PROXYPORT, self.proxy['proxy_port'])
if 'proxy_user' in self.proxy:
c.setopt(pycurl.PROXYUSERPWD, "%(proxy_user)s:%(proxy_pass)s" % self.proxy)
self.buf = StringIO()
c.setopt(pycurl.WRITEFUNCTION, self.buf.write)
#c.setopt(pycurl.READFUNCTION, self.read)
#self.body = StringIO(body)
#c.setopt(pycurl.HEADERFUNCTION, self.header)
if self.cacert:
c.setopt(c.CAINFO, self.cacert)
c.setopt(pycurl.SSL_VERIFYPEER, self.cacert and 1 or 0)
c.setopt(pycurl.SSL_VERIFYHOST, self.cacert and 2 or 0)
c.setopt(pycurl.CONNECTTIMEOUT, self.timeout / 6)
c.setopt(pycurl.TIMEOUT, self.timeout)
if method == 'POST':
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, body)
if headers:
hdrs = ['%s: %s' % (k, v) for k, v in headers.items()]
log.debug(hdrs)
c.setopt(pycurl.HTTPHEADER, hdrs)
c.perform()
c.close()
return {}, self.buf.getvalue()
def setRequestContext(self, url, get, post, referer, cookies, multipart=False):
""" sets everything needed for the request """
url = myquote(url)
if get:
get = urlencode(get)
url = "%s?%s" % (url, get)
self.c.setopt(pycurl.URL, url)
self.c.lastUrl = url
if post:
self.c.setopt(pycurl.POST, 1)
if not multipart:
if type(post) == unicode:
post = str(post) #unicode not allowed
elif type(post) == str:
pass
else:
post = myurlencode(post)
self.c.setopt(pycurl.POSTFIELDS, post)
else:
post = [(x, y.encode('utf8') if type(y) == unicode else y ) for x, y in post.iteritems()]
self.c.setopt(pycurl.HTTPPOST, post)
else:
self.c.setopt(pycurl.POST, 0)
if referer and self.lastURL:
self.c.setopt(pycurl.REFERER, str(self.lastURL))
if cookies:
self.c.setopt(pycurl.COOKIEFILE, "")
self.c.setopt(pycurl.COOKIEJAR, "")
self.getCookies()
def load(self, url, get={}, post={}, referer=True, cookies=True, just_header=False, multipart=False, decode=False):
""" load and returns a given page """
self.setRequestContext(url, get, post, referer, cookies, multipart)
self.header = ""
self.c.setopt(pycurl.HTTPHEADER, self.headers)
if just_header:
self.c.setopt(pycurl.FOLLOWLOCATION, 0)
self.c.setopt(pycurl.NOBODY, 1)
self.c.perform()
rep = self.header
self.c.setopt(pycurl.FOLLOWLOCATION, 1)
self.c.setopt(pycurl.NOBODY, 0)
else:
self.c.perform()
rep = self.getResponse()
self.c.setopt(pycurl.POSTFIELDS, "")
self.lastEffectiveURL = self.c.getinfo(pycurl.EFFECTIVE_URL)
self.code = self.verifyHeader()
self.addCookies()
if decode:
rep = self.decodeResponse(rep)
return rep
def _init_method(self):
if self.m_request.m_method == "GET":
self.m_handle.setopt(pycurl.HTTPGET, 1)
elif self.m_request.m_method == "PUT":
self.m_handle.setopt(pycurl.PUT, 1)
elif self.m_request.m_method == "POST":
if self.m_request.m_data:
l_data = self.m_request.m_data
self.m_handle.setopt(pycurl.POSTFIELDS, l_data)
else:
self.m_handle.setopt(pycurl.CUSTOMREQUEST, "POST")
elif self.m_request.m_method == "HEAD":
self.m_handle.setopt(pycurl.NOBODY, 1)
elif self.m_request.m_method == "DELETE":
self.m_handle.setopt(pycurl.CUSTOMREQUEST, "DELETE")
def curl_get(self, url, refUrl=None):
buf = cStringIO.StringIO()
curl = pycurl.Curl()
curl.setopt(curl.URL, url)
curl.setopt(curl.WRITEFUNCTION, buf.write)
curl.setopt(pycurl.SSL_VERIFYPEER, 0)
#curl.setopt(pycurl.SSL_VERIFYHOST, 0)
#curl.setopt(pycurl.HEADERFUNCTION, self.headerCookie)
curl.setopt(pycurl.VERBOSE, 0)
curl.setopt(pycurl.USERAGENT, 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:46.0) Gecko/20100101 Firefox/46.0')
#curl.setopt(pycurl.HTTPGET,1)
#curl.setopt(pycurl.COOKIE, Cookie)
#curl.setopt(pycurl.POSTFIELDS, 'j_username={ngnms_user}&j_password={ngnms_password}'.format(**self.ngnms_login))
curl.setopt(pycurl.COOKIEJAR, '/htdocs/logs/py_cookie.txt')
curl.setopt(pycurl.COOKIEFILE, '/htdocs/logs/py_cookie.txt')
if refUrl:
curl.setopt(pycurl.REFERER, refUrl)
#curl.setopt(c.CONNECTTIMEOUT, 5)
#curl.setopt(c.TIMEOUT, 8)
curl.perform()
backinfo = ''
if curl.getinfo(pycurl.RESPONSE_CODE) == 200:
backinfo = buf.getvalue()
curl.close()
return backinfo
def handle_request(self):
curl_handle = pycurl.Curl()
# set default options.
curl_handle.setopt(pycurl.URL, self.request_url)
curl_handle.setopt(pycurl.REFERER, self.request_url)
curl_handle.setopt(pycurl.USERAGENT, self.useragent)
curl_handle.setopt(pycurl.TIMEOUT, self.curlopts['TIMEOUT'])
curl_handle.setopt(pycurl.CONNECTTIMEOUT, self.curlopts['CONNECTTIMEOUT'])
curl_handle.setopt(pycurl.HEADER, True)
#curl_handle.setopt(pycurl.VERBOSE, 1)
curl_handle.setopt(pycurl.FOLLOWLOCATION, 1)
curl_handle.setopt(pycurl.MAXREDIRS, 5)
if(self.request_headers and len(self.request_headers) > 0):
tmplist = list()
for(key, value) in self.request_headers.items():
tmplist.append(key + ':' + value)
curl_handle.setopt(pycurl.HTTPHEADER, tmplist)
#??????POST
curl_handle.setopt(pycurl.HTTPPROXYTUNNEL, 1)
curl_handle.setopt(pycurl.POSTFIELDS, self.request_body)
response = StringIO.StringIO()
curl_handle.setopt(pycurl.WRITEFUNCTION, response.write)
try:
curl_handle.perform()
except pycurl.error as error:
raise ChannelException(error, 5)
self.response_code = curl_handle.getinfo(curl_handle.HTTP_CODE)
header_size = curl_handle.getinfo(curl_handle.HEADER_SIZE)
resp_str = response.getvalue()
self.response_headers = resp_str[0 : header_size]
self.response_body = resp_str[header_size : ]
response.close()
curl_handle.close()
def _login(self):
try:
c = pycurl.Curl()
c.setopt(pycurl.CAINFO, certifi.where())
c.setopt(pycurl.URL, self.url)
b = StringIO.StringIO()
c.setopt(pycurl.USERAGENT, "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322)")
c.setopt(pycurl.WRITEFUNCTION, b.write)
c.setopt(pycurl.FOLLOWLOCATION, 1)
c.setopt(pycurl.MAXREDIRS, 5)
c.setopt(pycurl.CUSTOMREQUEST, "POST")
c.setopt(pycurl.POSTFIELDS, self.post_data)
c.perform()
if b.getvalue():
logging.info('success login') # For INFO level
self.API_TOKEN = json.loads(b.getvalue())["access_token"]
self.save_token()
else:
logging.warning('success fail,get null result') #2 For WARNING level
logging.debug(self.API_TOKEN)
b.close()
c.close()
except pycurl.E_HTTP_POST_ERROR:
logging.error(str(pycurl.E_HTTP_POST_ERROR))
except Exception as e:
logging.error('please check your password or username')
logging.error(e.message) #3 For ERROR level
pass
def request(self, url, method, body, headers):
c = pycurl.Curl()
c.setopt(pycurl.URL, url)
if 'proxy_host' in self.proxy:
c.setopt(pycurl.PROXY, self.proxy['proxy_host'])
if 'proxy_port' in self.proxy:
c.setopt(pycurl.PROXYPORT, self.proxy['proxy_port'])
if 'proxy_user' in self.proxy:
c.setopt(pycurl.PROXYUSERPWD, "%(proxy_user)s:%(proxy_pass)s" % self.proxy)
self.buf = StringIO()
c.setopt(pycurl.WRITEFUNCTION, self.buf.write)
#c.setopt(pycurl.READFUNCTION, self.read)
#self.body = StringIO(body)
#c.setopt(pycurl.HEADERFUNCTION, self.header)
if self.cacert:
c.setopt(c.CAINFO, self.cacert)
c.setopt(pycurl.SSL_VERIFYPEER, self.cacert and 1 or 0)
c.setopt(pycurl.SSL_VERIFYHOST, self.cacert and 2 or 0)
c.setopt(pycurl.CONNECTTIMEOUT, self.timeout)
c.setopt(pycurl.TIMEOUT, self.timeout)
if method == 'POST':
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, body)
if headers:
hdrs = ['%s: %s' % (k, v) for k, v in headers.items()]
log.debug(hdrs)
c.setopt(pycurl.HTTPHEADER, hdrs)
c.perform()
c.close()
return {}, self.buf.getvalue()
def getKeyword(i):#??json
try:
time.sleep(1)
headers = [
'Host:fengchao.baidu.com',
'User-Agent: %s' %getUA(),
'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
'Accept-Language: zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3',
'Accept-Encoding: gzip, deflate',
'Referer: http://fengchao.baidu.com/nirvana/main.html?userid=8048066',
'Connection: keep-alive',
'COOKIE:%s' %COOKIE,
]
post = urllib.urlencode({
'params': '{"entry":"kr_station","query":"%s","querytype":1,"pageNo":1,"pageSize":300}' % keyword_list[i],
'path': 'jupiter/GET/kr/word',
'token': TOKEN,
'userid': USERID,
})
url = 'http://fengchao.baidu.com/nirvana/request.ajax?path=jupiter/GET/kr/word'
c = pycurl.Curl()
# c.setopt(pycurl.PROXY, getRandomAlbIp())
c.setopt(pycurl.URL, url)
c.setopt(pycurl.FOLLOWLOCATION, True)
c.setopt(pycurl.MAXREDIRS,5)
c.setopt(pycurl.CONNECTTIMEOUT, 20)
c.setopt(pycurl.TIMEOUT,20)
c.setopt(pycurl.ENCODING, 'gzip,deflate')
c.fp = StringIO.StringIO()
c.setopt(pycurl.HTTPHEADER,headers)
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, post)
c.setopt(c.WRITEFUNCTION, c.fp.write)
c.perform()
# mutex.acquire()#??
jsonData = c.fp.getvalue()
analyseJsonData(i,jsonData)
# mutex.release()#??
except Exception,e:
print e
pass
def request(self, url, method, body, headers):
c = pycurl.Curl()
c.setopt(pycurl.URL, url)
if 'proxy_host' in self.proxy:
c.setopt(pycurl.PROXY, self.proxy['proxy_host'])
if 'proxy_port' in self.proxy:
c.setopt(pycurl.PROXYPORT, self.proxy['proxy_port'])
if 'proxy_user' in self.proxy:
c.setopt(pycurl.PROXYUSERPWD, "%(proxy_user)s:%(proxy_pass)s" % self.proxy)
self.buf = StringIO()
c.setopt(pycurl.WRITEFUNCTION, self.buf.write)
#c.setopt(pycurl.READFUNCTION, self.read)
#self.body = StringIO(body)
#c.setopt(pycurl.HEADERFUNCTION, self.header)
if self.cacert:
c.setopt(c.CAINFO, self.cacert)
c.setopt(pycurl.SSL_VERIFYPEER, self.cacert and 1 or 0)
c.setopt(pycurl.SSL_VERIFYHOST, self.cacert and 2 or 0)
c.setopt(pycurl.CONNECTTIMEOUT, self.timeout / 6)
c.setopt(pycurl.TIMEOUT, self.timeout)
if method == 'POST':
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, body)
if headers:
hdrs = ['%s: %s' % (k, v) for k, v in headers.items()]
log.debug(hdrs)
c.setopt(pycurl.HTTPHEADER, hdrs)
c.perform()
c.close()
return {}, self.buf.getvalue()
def curlRequest(self, url, headers = False, post = False, returnHeaders=True):
ch = pycurl.Curl()
ch.setopt(pycurl.URL, url)
hdrs = [
"Host: poloniex.com",
"Connection: close",
"User-Agent: Mozilla/5.0 (CLI; Linux x86_64) polproxy",
"accept: application/json"
]
if post != False:
ch.setopt(pycurl.POSTFIELDS, post)
hdrs = hdrs + ["content-type: application/x-www-form-urlencoded", "content-length: " + str(len(post))]
if headers != False:
hdrs = hdrs + headers
ch.setopt(pycurl.HTTPHEADER, hdrs)
ch.setopt(pycurl.SSL_VERIFYHOST, 0)
ch.setopt(pycurl.FOLLOWLOCATION, True)
ch.setopt(pycurl.CONNECTTIMEOUT, 5)
ch.setopt(pycurl.TIMEOUT, 5)
ret = BytesIO()
if returnHeaders:
ch.setopt(pycurl.HEADERFUNCTION, ret.write)
ch.setopt(pycurl.WRITEFUNCTION, ret.write)
try:
ch.perform()
except:
return ""
ch.close()
return ret.getvalue().decode("ISO-8859-1")
def getToken(self):
user_auth = '{"username": "%s","password": "%s"}' % (self.USERNAME, self.PASSWORD)
b = StringIO.StringIO()
c = pycurl.Curl()
c.setopt(pycurl.URL, "http://api.zoomeye.org/user/login")
c.setopt(pycurl.WRITEFUNCTION, b.write)
c.setopt(pycurl.FOLLOWLOCATION, 1)
c.setopt(pycurl.CUSTOMREQUEST, "POST")
c.setopt(pycurl.POSTFIELDS, user_auth)
c.perform()
ReturnData = json.loads(b.getvalue())
self.API_TOKEN = ReturnData['access_token']
b.close()
c.close()
def post(self, cgi, params):
"Ship a POST request to a specified CGI, capture the response."
self.set_option(pycurl.POST, 1)
self.set_option(pycurl.POSTFIELDS, urllib_parse.urlencode(params))
return self.__request(cgi)
def postOrder(pubKey, privateKey, spendAssetId, receiveAssetId, price, amount):
sData = base58.b58decode(pubKey) + base58.b58decode(MATCHER_PUBLIC_KEY) + "\1" + base58.b58decode(spendAssetId) + "\1" + base58.b58decode(receiveAssetId) + struct.pack(">Q", price) + struct.pack(">Q", amount) + struct.pack(">Q", maxTimestamp) + struct.pack(">Q", MATCHER_FEE)
random64 = os.urandom(64)
id = base58.b58encode(hashlib.sha256(sData).digest())
signature = base58.b58encode(curve.calculateSignature(random64, base58.b58decode(privateKey), sData))
data = json.dumps({
"id": id,
"sender": pubKey,
"matcher": MATCHER_PUBLIC_KEY,
"spendAssetId": spendAssetId,
"receiveAssetId": receiveAssetId,
"price": price,
"amount": amount,
"maxTimestamp": maxTimestamp,
"matcherFee": MATCHER_FEE,
"signature": signature
})
c = pycurl.Curl()
c.setopt(pycurl.URL, "http://%s:%s/matcher/orders/place" % (MATCHER_IP, MATCHER_PORT))
c.setopt(pycurl.HTTPHEADER, ['Content-Type: application/json', 'Accept: application/json'])
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, data)
c.perform()
print
print
def postOrder(pubKey, privateKey, spendAssetId, receiveAssetId, price, amount):
sData = base58.b58decode(pubKey) + base58.b58decode(MATCHER_PUBLIC_KEY) + "\1" + base58.b58decode(spendAssetId) + "\1" + base58.b58decode(receiveAssetId) + struct.pack(">Q", price) + struct.pack(">Q", amount) + struct.pack(">Q", maxTimestamp) + struct.pack(">Q", MATCHER_FEE)
random64 = os.urandom(64)
id = base58.b58encode(hashlib.sha256(sData).digest())
signature = base58.b58encode(curve.calculateSignature(random64, base58.b58decode(privateKey), sData))
data = json.dumps({
"id": id,
"sender": pubKey,
"matcher": MATCHER_PUBLIC_KEY,
"spendAssetId": spendAssetId,
"receiveAssetId": receiveAssetId,
"price": price,
"amount": amount,
"maxTimestamp": maxTimestamp,
"matcherFee": MATCHER_FEE,
"signature": signature
})
c = pycurl.Curl()
c.setopt(pycurl.URL, "http://%s:%s/matcher/orders/place" % (MATCHER_IP, MATCHER_PORT))
c.setopt(pycurl.HTTPHEADER, ['Content-Type: application/json', 'Accept: application/json'])
c.setopt(pycurl.POST, 1)
c.setopt(pycurl.POSTFIELDS, data)
c.perform()
print
print
