def generate_guid():
"""
Generates a GUID string.
The GUID length is 32 characters. It is used by the
session manager to generate session IDs.
@rtype: str
"""
return hashlib.md5(str(time.time() + time.clock() * 1000)).hexdigest()
def generate_guid():
"""
Generates a GUID string.
The GUID length is 32 characters. It is used by the
session manager to generate session IDs.
@rtype: str
"""
return hashlib.md5(str(time.time() + time.clock() * 1000)).hexdigest()
def write(self, s):
"""Appends a string to the response sent to the client.
@param s: string to write
@type s: str
@return: None
"""
if isinstance(s, str):
self._body.write(s.encode(self.charset))
elif isinstance(s, bytes):
self._body.write(s)
else:
self._body.write(str(s))
def execute(context, filename):
try:
# get modification date
sMod = os.stat(filename)[8]
except OSError:
raise exceptions.NotFound(
'The file "%s" can not be found' % filename)
sMod = hex(sMod)[2:]
magic = str(binascii.hexlify(imp.get_magic()), 'latin-1')
sFileWithoutExtension = \
re.search(PSP_REMOVE_EXTENSION, filename).groups()[0]
compiledFileName = '{0}#{1}-{2}.bin'.format(sFileWithoutExtension,
sMod, magic)
try:
pspBinaryFile = open(compiledFileName, 'rb')
except IOError:
# remove old compiled files
oldFiles = glob.glob(sFileWithoutExtension + '*.bin')
for oldFile in oldFiles:
os.remove(oldFile)
# start compilation
oFile = open(filename, 'rU')
pspCode = oFile.read()
# truncate utf-8 file encoding identifier for NT
if pspCode[:3] == NT_UTF_8_IDENTIFIER:
pspCode = pspCode[3:]
execCode = ''
pspCode = re.split(PSP_TAGS, pspCode)
intend = ''
for codeFragment in pspCode:
if codeFragment != '':
codeMatch = re.match(PSP_TAGS, codeFragment)
if codeMatch is None:
# pure HTML
execCode += intend + 'Response.write(%r)\n' % codeFragment
else:
# pure Python
# remove PSP tags
codeFragment = codeFragment[2:len(codeFragment) - 2]
linesOfCode = codeFragment.split('\n')
formattedCode = ''
for line in linesOfCode:
# remove whitespaces
line = line.strip()
# set intendation
if line != '':
if line != 'end':
if re.match(PSP_DECREASE_INDENT, line):
intend = intend[0:len(intend) - 1]
formattedCode += intend + line + '\n'
if line[-1] == ':':
intend += '\t'
else:
intend = intend[0:len(intend) - 1]
execCode += formattedCode
oCode = compile(execCode, filename, 'exec')
pspBinaryFile = open(compiledFileName, 'w+b')
marshal.dump(oCode, pspBinaryFile)
pspBinaryFile.seek(0)
psp_globals = {'Server': context.server,
'Session': context.session,
'Response': context.response,
'Request': context.request}
code = marshal.load(pspBinaryFile)
try:
exec(code, psp_globals)
finally:
pspBinaryFile.close()
def format(self, format, locale='*'):
"""
Convert the date to a string as specified by the format argument.
@param format: The following directives can be embedded in the
format string::
-yyyy four digit year
-yy two digit year
-month full month
-mmm short month
-mm month as a decimal number
-dd day of the month as a decimal number
-day full week day
-ddd short week day
-h24 24-based hours
-h12 12-based hours
-min minutes
-sec seconds
-MM locale's AM or PM
@type format: str
@param locale: The locale string. If ommited the '*' is used.
@type locale: str
@return: The formatted string
@rtype: str
"""
tupTime = time.localtime(self.value)
sYear = str(tupTime[0])
iMonth = tupTime[1] - 1
iDate = tupTime[2]
iHours = tupTime[3]
if iHours > 12:
iHours12 = iHours - 12
ampm = self.resources.get_resource('PM', locale)
else:
iHours12 = iHours
ampm = self.resources.get_resource('AM', locale)
if type(ampm) == bytes:
# python 2.6
ampm = ampm.decode('utf-8')
iMins = tupTime[4]
iSecs = tupTime[5]
iWeekday = tupTime[6]
sMonth = self.resources.get_resource('MONTHS', locale)[iMonth]
if type(sMonth) == bytes:
# python 2.6
sMonth = sMonth.decode('utf-8')
sDay = self.resources.get_resource('DAYS', locale)[iWeekday]
if type(sDay) == bytes:
# python 2.6
sDay = sDay.decode('utf-8')
format = format.replace('yyyy', sYear)
format = format.replace('yy', sYear[2:4])
format = format.replace('month', sMonth)
format = format.replace('mmm', sMonth[:3])
format = format.replace('mm', str(iMonth + 1))
format = format.replace('min', '%02d' % iMins)
format = format.replace('sec', '%02d' % iSecs)
format = format.replace('ddd', sDay[:3])
format = format.replace('dd', str(iDate))
format = format.replace('day', sDay)
format = format.replace('h24', '%02d' % iHours)
format = format.replace('h12', str(iHours12))
format = format.replace('MM', ampm)
return format
def set_value(self, value):
if value != self._value:
if type(value) == str:
value = value.encode('utf-8')
self._value = str(hashlib.md5(value).hexdigest())
def set_value(self, value):
if value != self._value:
if type(value) == str:
value = value.encode('utf-8')
self._value = str(hashlib.md5(value).hexdigest())
def format(self, format, locale='*'):
"""
Convert the date to a string as specified by the format argument.
@param format: The following directives can be embedded in the
format string::
-yyyy four digit year
-yy two digit year
-month full month
-mmm short month
-mm month as a decimal number
-dd day of the month as a decimal number
-day full week day
-ddd short week day
-h24 24-based hours
-h12 12-based hours
-min minutes
-sec seconds
-MM locale's AM or PM
@type format: str
@param locale: The locale string. If ommited the '*' is used.
@type locale: str
@return: The formatted string
@rtype: str
"""
tupTime = time.localtime(self.value)
sYear = str(tupTime[0])
iMonth = tupTime[1] - 1
iDate = tupTime[2]
iHours = tupTime[3]
if iHours > 12:
iHours12 = iHours - 12
ampm = self.resources.get_resource('PM', locale)
else:
iHours12 = iHours
ampm = self.resources.get_resource('AM', locale)
if type(ampm) == bytes:
# python 2.6
ampm = ampm.decode('utf-8')
iMins = tupTime[4]
iSecs = tupTime[5]
iWeekday = tupTime[6]
sMonth = self.resources.get_resource('MONTHS', locale)[iMonth]
if type(sMonth) == bytes:
# python 2.6
sMonth = sMonth.decode('utf-8')
sDay = self.resources.get_resource('DAYS', locale)[iWeekday]
if type(sDay) == bytes:
# python 2.6
sDay = sDay.decode('utf-8')
format = format.replace('yyyy', sYear)
format = format.replace('yy', sYear[2:4])
format = format.replace('month', sMonth)
format = format.replace('mmm', sMonth[:3])
format = format.replace('mm', str(iMonth + 1))
format = format.replace('min', '%02d' % iMins)
format = format.replace('sec', '%02d' % iSecs)
format = format.replace('ddd', sDay[:3])
format = format.replace('dd', str(iDate))
format = format.replace('day', sDay)
format = format.replace('h24', '%02d' % iHours)
format = format.replace('h12', str(iHours12))
format = format.replace('MM', ampm)
return format
def execute(context, filename):
try:
# get modification date
sMod = os.stat(filename)[8]
except OSError:
raise exceptions.NotFound('The file "%s" can not be found' % filename)
sMod = hex(sMod)[2:]
magic = str(binascii.hexlify(imp.get_magic()), 'latin-1')
sFileWithoutExtension = \
re.search(PSP_REMOVE_EXTENSION, filename).groups()[0]
compiledFileName = '{0}#{1}-{2}.bin'.format(sFileWithoutExtension, sMod,
magic)
try:
pspBinaryFile = open(compiledFileName, 'rb')
except IOError:
# remove old compiled files
oldFiles = glob.glob(sFileWithoutExtension + '*.bin')
for oldFile in oldFiles:
os.remove(oldFile)
# start compilation
oFile = open(filename, 'rU')
pspCode = oFile.read()
# truncate utf-8 file encoding identifier for NT
if pspCode[:3] == NT_UTF_8_IDENTIFIER:
pspCode = pspCode[3:]
execCode = ''
pspCode = re.split(PSP_TAGS, pspCode)
intend = ''
for codeFragment in pspCode:
if codeFragment != '':
codeMatch = re.match(PSP_TAGS, codeFragment)
if codeMatch is None:
# pure HTML
execCode += intend + 'Response.write(%r)\n' % codeFragment
else:
# pure Python
# remove PSP tags
codeFragment = codeFragment[2:len(codeFragment) - 2]
linesOfCode = codeFragment.split('\n')
formattedCode = ''
for line in linesOfCode:
# remove whitespaces
line = line.strip()
# set intendation
if line != '':
if line != 'end':
if re.match(PSP_DECREASE_INDENT, line):
intend = intend[0:len(intend) - 1]
formattedCode += intend + line + '\n'
if line[-1] == ':':
intend += '\t'
else:
intend = intend[0:len(intend) - 1]
execCode += formattedCode
oCode = compile(execCode, filename, 'exec')
pspBinaryFile = open(compiledFileName, 'w+b')
marshal.dump(oCode, pspBinaryFile)
pspBinaryFile.seek(0)
psp_globals = {
'Server': context.server,
'Session': context.session,
'Response': context.response,
'Request': context.request
}
code = marshal.load(pspBinaryFile)
try:
exec(code, psp_globals)
finally:
pspBinaryFile.close()
