本文整理汇总了Python中java.net.URL.openStream方法的典型用法代码示例。如果您正苦于以下问题：Python URL.openStream方法的具体用法？Python URL.openStream怎么用？Python URL.openStream使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.net.URL的用法示例。
在下文中一共展示了URL.openStream方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: crawl
# 需要导入模块: from java.net import URL [as 别名]
# 或者: from java.net.URL import openStream [as 别名]
def crawl(site, trm , depth, linksfile):
from java.net import URL
from org.w3c.tidy import Tidy
pattern = re.compile('href="/wiki/(.*?)"')
f = open(linksfile, 'a+')
#try:
if depth < MAX_DEPTH:
print 'crawling [%s]...' % trm,
print >> f, '[%s]' % trm
td = Tidy()
td.setXmlOut(1)
u = URL(site + trm)
input = BufferedInputStream(u.openStream())
output = ByteArrayOutputStream()
#tidy.setInputEncoding("UTF8")
#tidy.setOutputEncoding("UTF8")
td.parse(input, output)
content = output.toString()
hits = pattern.findall(content)
for hit in hits:
if hit.find(":") == -1:
print >> f, hit
print 'done.'
print >> f, ''
for hit in hits:
if hit.find(":") == -1:
crawl(site, hit, depth + 1, linksfile)
#except:
# print "wrong"
f.close()示例2: _get_map_file
# 需要导入模块: from java.net import URL [as 别名]
# 或者: from java.net.URL import openStream [as 别名]
def _get_map_file(self):
map_param = self.getParameter('map')
map_url = URL(self.getDocumentBase(), map_param)
self.showStatus('Loading ' + map_url.toString())
map_is = map_url.openStream()
map_buf = ""
i = map_is.read()
while i != -1:
map_buf = map_buf + chr(i)
i = map_is.read()
return StringIO(map_buf)示例3: handler
# 需要导入模块: from java.net import URL [as 别名]
# 或者: from java.net.URL import openStream [as 别名]
def handler(environ, start_response):
reload(sys)
sys.setdefaultencoding('UTF8')
welcomeString = "<html><head><title>atom2rss converter • Atom to RSS2 converter</title><style>body { padding: 20px 40px; font-family: Verdana, Helvetica, Sans-Serif; font-size: medium; }</style></head><body><form method=\"post\"><h1>atom2rss converter written with Jython</h1><p>This tool will let you convert your atom 1.0 feed into an RSS2 feed that can be imported into WordPress.</p><p>Please read the full instructions before starting.</p><p><input type=\"text\" name=\"atom\" style=\"width: 400px;\"><input type=\"submit\" value=\"Convert\"></p><h2>Instructions</h2><p><strong>Step 1</strong>: Enter the url of an atom feed urls, e.g. <i>http://yoursite.com/atom.xml</i><br /></p><p><strong>Step 2</strong>: After clicking the \"Convert\" button, head to File / Save As... and save the file as rss.xml to your desktop.</p><p><strong>Step 3</strong>: Use this rss.xml file to import your data into WordPress under Import / RSS.</p><h2>About</h2><p>This tool is online as a convenience designed by <a href=\"http://kevin.9511.net/\">Kevin Li</a>.</p><p>Your can use it to import GoogleReader or Blogger data into Wordpress.</p></form></body></html>"
response_parts = []
header_str = ''
if environ['REQUEST_METHOD'] == 'POST':
post = environ['j2ee.request']
if post.getParameterValues('atom') is None:
bs = welcomeString
else:
try:
atom = post.getParameterValues('atom')[0]
atomUrl = URL(str(atom))
atomSource = StreamSource(InputStreamReader(atomUrl.openStream(), "utf-8"))
file = open(os.path.join(os.getcwd(), 'webapp/atom2rss.xsl'))
xsltString = file.read()
file.close()
xsltSource = StreamSource(StringReader(xsltString))
outputBuffer = StringWriter()
transFactory = javax.xml.transform.TransformerFactory.newInstance("org.apache.xalan.processor.TransformerFactoryImpl",Thread.currentThread().getContextClassLoader())
transformer = transFactory.newTransformer(xsltSource)
transformer.transform(atomSource, StreamResult(outputBuffer))
bs = outputBuffer.buffer.toString()
header_str = 'text/xml;charset=utf-8'
except MalformedURLException, mue:
bs = "url format error"
except TransformerException, te:
bs = "transforme failed"
except IOException, ie:
bs = ie.getMessage()示例4: createTranslatorURLfromDTO
# 需要导入模块: from java.net import URL [as 别名]
# 或者: from java.net.URL import openStream [as 别名]
for i in itObjs:
counter = counter + 1
if counter == tenPercent:
counter = 0
sys.stdout.write(str(percentageFinished))
sys.stdout.write("#")
percentageFinished = percentageFinished + 10
transURL = createTranslatorURLfromDTO( overwrite, i, tID, tpw, transversion)
# with admin key
myURL = URL( "http", destURL, "/import_gameobjects_original.php?"+transURL+"&akey="+akey )
#myURL = URL( "http", destURL, "/import_gameobjects_original.php?"+transURL )
bufReader = BufferedReader( InputStreamReader(myURL.openStream()))
inputLine = bufReader.readLine()
if inputLine== "500":
print "Wrong username/password/adminkey"
break;
if inputLine== "200":
objectWritten200 = objectWritten200 + 1
elif inputLine== "201":
objectExists201 = objectExists201 + 1
elif inputLine== "406":
objectDoesNotExist406 = objectDoesNotExist406 + 1
elif inputLine== "402":
objectIncomplete402 = objectIncomplete402 + 1
elif inputLine== "403":
objectObjectIsSame403 = objectObjectIsSame403 + 1示例5: update
# 需要导入模块: from java.net import URL [as 别名]
# 或者: from java.net.URL import openStream [as 别名]
def update(self):
"""Update information shown by the dialog with those of
currently selected error
"""
from java.net import URL, URLEncoder
from javax.xml.parsers import DocumentBuilderFactory
error = self.app.selectedError
check = error.check
view = check.view
tool = view.tool
#user info
if error.user is not None:
errorUserName = error.user.getName()
errorUserId = str(error.user.getId())
#download user info from OSM API
accountDate = None
changesetsNumber = None
if errorUserId in self.app.users:
userInfo = self.app.users[errorUserId]
accountDate = userInfo["account date"]
changesetsNumber = userInfo["changesets number"]
else:
docFactory = DocumentBuilderFactory.newInstance()
docBuilder = docFactory.newDocumentBuilder()
url = URL("http://api.openstreetmap.org/api/0.6/user/" + errorUserId)
try:
stream = url.openStream()
doc = docBuilder.parse(stream)
rootElement = doc.getDocumentElement()
userNode = rootElement.getElementsByTagName("user").item(0)
accountDate = userNode.getAttributes().getNamedItem("account_created").getNodeValue()
changesetsNode = rootElement.getElementsByTagName("changesets").item(0)
changesetsNumber = changesetsNode.getAttributes().getNamedItem("count").getNodeValue()
except:
print "I could not download user info from:\n", url
pass
if accountDate is not None:
self.app.users[errorUserId] = {"account date": accountDate,
"changesets number": changesetsNumber}
#user links
encodedErrorUserName = URLEncoder.encode(errorUserName, "UTF-8").replace("+", "%20")
userUrl = "http://www.openstreetmap.org/user/%s/" % encodedErrorUserName
msgUrl = "http://www.openstreetmap.org/message/new/%s" % encodedErrorUserName
#update user info
text = "<html><table>"
text += "<tr><td>%s</td>" % self.app.strings.getString("User_name")
text += "<td><a href='%s'>%s</a></td></tr>" % (userUrl, errorUserName)
if accountDate is not None:
text += "<tr>"
text += "<td>%s</td>" % self.app.strings.getString("Changesets")
text += "<td>%s</td>" % changesetsNumber
text += "</tr><tr>"
text += "<td>%s</td>" % self.app.strings.getString("Mapper_since")
text += "<td>%s</td>" % accountDate[:10]
text += "</tr>"
text += "</table>"
text += "<a href='%s'>%s</a>" % (msgUrl, self.app.strings.getString("Send_a_message"))
text += "</html>"
self.userInfoPanel.setText(text)
#error info
text = "<html>"
#tool
text += "%s:<br>%s" % (self.app.strings.getString("Error_reported_by_the_tool"),
tool.title)
if tool.uri != "":
text += "<br>%s" % self.link(tool.uri)
#error type
if not tool.isLocal:
text += "<br><br>%s:" % self.app.strings.getString("Type_of_error")
text += "<br>%s --> %s" % (view.title,
check.title)
#error help, usually a link to a Wiki page describing this errror type
#error link, e.g. a link to the error on the tool web page
for propName, prop in ((self.app.strings.getString("Error_help"),\
check.helpUrl), (self.app.strings.getString("Error_link"), tool.error_url(error))):
if prop != "":
text += "<br><br>%s:" % propName
text += "<br>%s" % self.link(prop)
#error description, usually some info contained in the error file
if error.desc != "":
text += "<br><br>%s:" % self.app.strings.getString("Description")
text += "<br>%s" % error.desc
#OSM object
if error.osmId != "":
osmType = {"n": "node", "w": "way", "r": "relation"}
osmLinks = ""
osmIds = error.osmId.split("_")
for i, osmId in enumerate(osmIds):
osmIdUrl = "http://www.openstreetmap.org/%s/%s" % (osmType[osmId[0]],
osmId[1:])
#.........这里部分代码省略.........