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unicode support for http responses

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This commit is contained in:
Darren Ranalli 2010-07-14 22:35:37 +00:00
parent 382bd8296b
commit 3d0a7ab83b
3 changed files with 31 additions and 17 deletions
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12
direct/src/http/LandingPage.py
View File

@ -62,8 +62,8 @@ class LandingPage:
bodyTag.append(ET.Comment('')) bodyTag.append(ET.Comment(''))
fileStr = StringIO() fileStr = StringIO()
ET.ElementTree(headTag).write(fileStr) ET.ElementTree(headTag).write(fileStr, encoding='utf-8')
headTagStr = fileStr.getvalue() headTagStr = unicodeUtf8(fileStr.getvalue())
# remove the tag closer # remove the tag closer
# </head> # </head>
headTagStr = headTagStr[:headTagStr.rindex('<')] headTagStr = headTagStr[:headTagStr.rindex('<')]
@ -74,8 +74,8 @@ class LandingPage:
LandingPageHTML.addBodyHeaderAndContent(landing, titleStr, self.getMenuTags(activeTab)) LandingPageHTML.addBodyHeaderAndContent(landing, titleStr, self.getMenuTags(activeTab))
fileStr = StringIO() fileStr = StringIO()
ET.ElementTree(landing).write(fileStr) ET.ElementTree(landing).write(fileStr, encoding='utf-8')
landingStr = fileStr.getvalue() landingStr = unicodeUtf8(fileStr.getvalue())
# remove <body> # remove <body>
landingStr = landingStr[landingStr.index('>')+1:] landingStr = landingStr[landingStr.index('>')+1:]
# remove tag closers # remove tag closers
@ -86,8 +86,8 @@ class LandingPage:
landingStr = landingStr[:landingStr.rindex('<')] landingStr = landingStr[:landingStr.rindex('<')]
fileStr = StringIO() fileStr = StringIO()
ET.ElementTree(bodyTag).write(fileStr) ET.ElementTree(bodyTag).write(fileStr, encoding='utf-8')
bodyTagStr = fileStr.getvalue() bodyTagStr = unicodeUtf8(fileStr.getvalue())
# extract <body> # extract <body>
bodyStr = bodyTagStr[bodyTagStr.index('>')+1:] bodyStr = bodyTagStr[bodyTagStr.index('>')+1:]
bodyTagStr = bodyTagStr[:bodyTagStr.index('>')+1] bodyTagStr = bodyTagStr[:bodyTagStr.index('>')+1]

14
direct/src/http/WebRequest.py
View File

@ -34,24 +34,24 @@ class WebRequest(object):
def respondHTTP(self,status,body): def respondHTTP(self,status,body):
status = str(status) status = str(status)
msg = "HTTP/1.0 %s\r\nContent-Type: text/html\r\n\r\n%s" % (status,body) msg = u"HTTP/1.0 %s\r\nContent-Type: text/html\r\n\r\n%s" % (status,body)
self.connection.SendThisResponse(msg) self.connection.SendThisResponse(encodedUtf8(msg))
def respond(self,body): def respond(self,body):
self.respondHTTP("200 OK",body) self.respondHTTP("200 OK",body)
def respondXML(self,body): def respondXML(self,body):
msg = "HTTP/1.0 200 OK\r\nContent-Type: text/xml\r\n\r\n%s" % body msg = u"HTTP/1.0 200 OK\r\nContent-Type: text/xml\r\n\r\n%s" % body
self.connection.SendThisResponse(msg) self.connection.SendThisResponse(encodedUtf8(msg))
def respondCustom(self,contentType,body): def respondCustom(self,contentType,body):
msg = "HTTP/1.0 200 OK\r\nContent-Type: %s" % contentType msg = u"HTTP/1.0 200 OK\r\nContent-Type: %s" % contentType
if contentType in ["text/css",]: if contentType in ["text/css",]:
msg += "\nCache-Control: max-age=313977290\nExpires: Tue, 02 May 2017 04:08:44 GMT\n" msg += "\nCache-Control: max-age=313977290\nExpires: Tue, 02 May 2017 04:08:44 GMT\n"
msg += "\r\n\r\n%s" % (body) msg += u"\r\n\r\n%s" % (body)
self.connection.SendThisResponse(msg) self.connection.SendThisResponse(encodedUtf8(msg))
def timeout(self): def timeout(self):
resp = "<html><body>Error 504: Request timed out</body></html>\r\n" resp = "<html><body>Error 504: Request timed out</body></html>\r\n"

22
direct/src/showbase/PythonUtil.py
View File

@ -4324,11 +4324,23 @@ def bpdbGetEnabled():
bpdb.setEnabledCallback(bpdbGetEnabled) bpdb.setEnabledCallback(bpdbGetEnabled)
bpdb.setConfigCallback(lambda cfg: ConfigVariableBool('want-bp-%s' % (cfg.lower(),), 0).getValue()) bpdb.setConfigCallback(lambda cfg: ConfigVariableBool('want-bp-%s' % (cfg.lower(),), 0).getValue())
def u2ascii(str): def u2ascii(s):
if type(str) is types.UnicodeType: # Unicode -> ASCII
return unicodedata.normalize('NFKD', str).encode('ascii','ignore') if type(s) is types.UnicodeType:
return unicodedata.normalize('NFKD', s).encode('ascii', 'backslashreplace')
else: else:
return str return str(s)
def unicodeUtf8(s):
# * -> Unicode UTF-8
if type(s) is types.UnicodeType:
return s
else:
return unicode(str(s), 'utf-8')
def encodedUtf8(s):
# * -> 8-bit-encoded UTF-8
return unicodeUtf8(s).encode('utf-8')
import __builtin__ import __builtin__
__builtin__.Functor = Functor __builtin__.Functor = Functor
@ -4392,3 +4404,5 @@ __builtin__.histogramDict = histogramDict
__builtin__.repeatableRepr = repeatableRepr __builtin__.repeatableRepr = repeatableRepr
__builtin__.bpdb = bpdb __builtin__.bpdb = bpdb
__builtin__.u2ascii = u2ascii __builtin__.u2ascii = u2ascii
__builtin__.unicodeUtf8 = unicodeUtf8
__builtin__.encodedUtf8 = encodedUtf8