def getListOfAvailableFLVs(self):
"""Return list of .flv files that can be streamed."""
scope = Red5.getConnectionLocal().getScope()
serverRoot = System.getProperty('red5.root')
filesMap = HashMap()
try:
print 'Getting the FLV files'
flvs = scope.getResources("streams/*.flv")
for file in flvs:
fso = File(serverRoot + '/webapps/oflaDemo' + file.path)
flvName = fso.getName()
flvBytes = 0
if hasattr(fso, 'length'):
flvBytes = fso.length()
else:
print 'Length not found'
lastMod = '0'
if hasattr(fso, 'lastModified'):
lastMod = self.formatDate(Date(fso.lastModified()))
else:
log.debug('Last modified not found')
print 'FLV Name:', flvName
print 'Last modified date:', lastMod
print 'Size:', flvBytes
print '-------'
fileInfo = HashMap(3);
fileInfo["name"] = flvName
fileInfo["lastModified"] = lastMod
fileInfo["size"] = flvBytes
filesMap[flvName] = fileInfo
except Exception, e:
print 'Error in getListOfAvailableFLVs:', e
def stat(path):
"""stat(path) -> stat result
Perform a stat system call on the given path.
The Java stat implementation only returns a small subset of
the standard fields: size, modification time and change time.
"""
abs_path = sys.getPath(path)
try:
return stat_result.from_jnastat(_posix.stat(abs_path))
except NotImplementedError:
pass
except:
raise
f = File(abs_path)
if not f.exists():
raise OSError(errno.ENOENT, errno.strerror(errno.ENOENT), path)
size = f.length()
mtime = f.lastModified() / 1000.0
mode = 0
if f.isDirectory():
mode = _stat.S_IFDIR
elif f.isFile():
mode = _stat.S_IFREG
if f.canRead():
mode = mode | _stat.S_IREAD
if f.canWrite():
mode = mode | _stat.S_IWRITE
return stat_result((mode, 0, 0, 0, 0, 0, size, mtime, mtime, 0))
def updateCmdForDeltaScanning(commandLine, Framework):
originalScanFileFolderPath = CollectorsParameters.PROBE_MGR_INVENTORY_XMLENRICHER_FILES_FOLDER + XmlEnricherConstants.ORIGINAL_FOLDER_NAME
originalScanFile = File(originalScanFileFolderPath, InventoryUtils.generateScanFileName(Framework))
if originalScanFile.exists():
scan = None
try:
try:
buffer = jarray.zeros(0x24, 'b')
fileSize = originalScanFile.length()
if fileSize > 0x24:
scan = RandomAccessFile(originalScanFile, "r")
scan.readFully(buffer)
if (buffer[0] == 0x1F) and ((buffer[1] & 0xFF) == 0x8B) and (buffer[2] == 0x08):
scan.seek(fileSize - 8)
scan.readFully(buffer, 0, 8)
crc32 = getInt(buffer, 0)
size = getInt(buffer, 4)
deltaParams = ' -oldscanid:' + str(crc32) + ' -oldscansize:' + str(size) + ' '
index = String(commandLine).indexOf(ENTERPRISE_MODE) + String(ENTERPRISE_MODE).length()
commandLine = commandLine[0:index] + deltaParams + commandLine[index + 1:]
logger.debug('Scanner execution command updated to ', commandLine)
except:
logger.debugException("Failed to calculate CRC32 and size of zipped scan file " + originalScanFile.getAbsolutePath())
finally:
if scan is not None:
try:
scan.close()
except:
pass
return commandLine
def stat(path):
"""stat(path) -> stat result
Perform a stat system call on the given path.
The Java stat implementation only returns a small subset of
the standard fields: size, modification time and change time.
"""
abs_path = sys.getPath(path)
try:
return stat_result.from_jnastat(_posix.stat(abs_path))
except NotImplementedError:
pass
except:
raise
f = File(abs_path)
if not f.exists():
raise OSError(errno.ENOENT, strerror(errno.ENOENT), path)
size = f.length()
mtime = f.lastModified() / 1000.0
mode = 0
if f.isDirectory():
mode = _stat.S_IFDIR
elif f.isFile():
mode = _stat.S_IFREG
if f.canRead():
mode = mode | _stat.S_IREAD
if f.canWrite():
mode = mode | _stat.S_IWRITE
return stat_result((mode, 0, 0, 0, 0, 0, size, mtime, mtime, 0))
def check(fn='test.txt'):
f = File(fn)
if not f.exists():
raise support.TestError('"%s" should exist' % fn)
if not f.length():
raise support.TestError('"%s" should have contents' % fn)
os.remove(fn)
def getListOfAvailableFLVs(self):
"""Return list of .flv files that can be streamed."""
scope = Red5.getConnectionLocal().getScope()
serverRoot = System.getProperty('red5.root')
filesMap = HashMap()
try:
print 'Getting the FLV files'
flvs = scope.getResources("streams/*.flv")
for file in flvs:
fso = File(serverRoot + '/webapps/oflaDemo' + file.path)
flvName = fso.getName()
flvBytes = 0
if hasattr(fso, 'length'):
flvBytes = fso.length()
else:
print 'Length not found'
lastMod = '0'
if hasattr(fso, 'lastModified'):
lastMod = self.formatDate(Date(fso.lastModified()))
else:
log.debug('Last modified not found')
print 'FLV Name:', flvName
print 'Last modified date:', lastMod
print 'Size:', flvBytes
print '-------'
fileInfo = HashMap(3)
fileInfo["name"] = flvName
fileInfo["lastModified"] = lastMod
fileInfo["size"] = flvBytes
filesMap[flvName] = fileInfo
except Exception, e:
print 'Error in getListOfAvailableFLVs:', e
def getsize(path):
f = File(path)
size = f.length()
# Sadly, if the returned length is zero, we don't really know if the file
# is zero sized or does not exist.
if size == 0 and not f.exists():
raise OSError(0, 'No such file or directory', path)
return size
def getsize(path):
path = _tostr(path, "getsize")
f = File(sys.getPath(path))
size = f.length()
# Sadly, if the returned length is zero, we don't really know if the file
# is zero sized or does not exist.
if size == 0 and not f.exists():
raise OSError(0, "No such file or directory", path)
return size
def stat(path):
"""The Java stat implementation only returns a small subset of
the standard fields"""
f = File(path)
size = f.length()
# Sadly, if the returned length is zero, we don't really know if the file
# is zero sized or does not exist.
if size == 0 and not f.exists():
raise OSError(0, 'No such file or directory', path)
mtime = f.lastModified() / 1000.0
return (0, 0, 0, 0, 0, 0, size, mtime, mtime, 0)
def stat(path):
"""The Java stat implementation only returns a small subset of
the standard fields"""
f = File(path)
size = f.length()
# Sadly, if the returned length is zero, we don't really know if the file
# is zero sized or does not exist.
if size == 0 and not f.exists():
raise OSError(0, 'No such file or directory', path)
mtime = f.lastModified() / 1000.0
return (0, 0, 0, 0, 0, 0, size, mtime, mtime, 0)
def getByteArray(fileUrl):
file = File(fileUrl);
inputStream = FileInputStream(file)
length = file.length()
bytes = jarray.zeros(length, 'b')
#Read in the bytes
offset = 0
numRead = 0
while offset<length:
if numRead>= 0:
print numRead
numRead=inputStream.read(bytes, offset, length-offset)
offset = offset + numRead
return bytes
def iconv(file):
print 'Converting', file
f = File(file)
if not f.exists():
print file, 'does not exist'
sys.exit(1)
buffer = ByteBuffer.allocate(f.length() * 2)
input = FileInputStream(f)
input.getChannel().read(buffer)
buffer.limit(buffer.position())
buffer.position(0)
if buffer.limit() != f.length():
print file, 'could not be read completely'
sys.exit(1)
input.close()
buffer = encoder.encode(decoder.decode(buffer))
buffer.position(0)
output = FileOutputStream(file + '.cnv')
if output.getChannel().write(buffer) != buffer.limit():
print file, 'could not be reencoded'
sys.exit(1)
output.close()
f.delete()
File(file + '.cnv').renameTo(f)
def iconv(file): print 'Converting', file f = File(file) if not f.exists(): print file, 'does not exist' sys.exit(1) buffer = ByteBuffer.allocate(f.length() * 2) input = FileInputStream(f) input.getChannel().read(buffer) buffer.limit(buffer.position()) buffer.position(0) if buffer.limit() != f.length(): print file, 'could not be read completely' sys.exit(1) input.close() buffer = encoder.encode(decoder.decode(buffer)) buffer.position(0) output = FileOutputStream(file + '.cnv') if output.getChannel().write(buffer) != buffer.limit(): print file, 'could not be reencoded' sys.exit(1) output.close() f.delete() File(file + '.cnv').renameTo(f)
def stat(path):
"""stat(path) -> stat result
Perform a stat system call on the given path.
The Java stat implementation only returns a small subset of
the standard fields: size, modification time and change time.
"""
f = File(path)
size = f.length()
# Sadly, if the returned length is zero, we don't really know if the file
# is zero sized or does not exist.
if size == 0 and not f.exists():
raise OSError(0, 'No such file or directory', path)
mtime = f.lastModified() / 1000.0
return stat_result((0, 0, 0, 0, 0, 0, size, mtime, mtime, 0))
def stat(path):
"""stat(path) -> stat result
Perform a stat system call on the given path.
The Java stat implementation only returns a small subset of
the standard fields: size, modification time and change time.
"""
f = File(path)
size = f.length()
# Sadly, if the returned length is zero, we don't really know if the file
# is zero sized or does not exist.
if size == 0 and not f.exists():
raise OSError(0, 'No such file or directory', path)
mtime = f.lastModified() / 1000.0
return stat_result((0, 0, 0, 0, 0, 0, size, mtime, mtime, 0))
def updateCmdForDeltaScanning(commandLine, Framework):
originalScanFileFolderPath = CollectorsParameters.PROBE_MGR_INVENTORY_XMLENRICHER_FILES_FOLDER + XmlEnricherConstants.ORIGINAL_FOLDER_NAME
originalScanFile = File(originalScanFileFolderPath,
InventoryUtils.generateScanFileName(Framework))
if originalScanFile.exists():
scan = None
try:
try:
buffer = jarray.zeros(0x24, 'b')
fileSize = originalScanFile.length()
if fileSize > 0x24:
scan = RandomAccessFile(originalScanFile, "r")
scan.readFully(buffer)
if (buffer[0] == 0x1F) and (
(buffer[1] & 0xFF) == 0x8B) and (buffer[2] == 0x08):
scan.seek(fileSize - 8)
scan.readFully(buffer, 0, 8)
crc32 = getInt(buffer, 0)
size = getInt(buffer, 4)
deltaParams = ' -oldscanid:' + str(
crc32) + ' -oldscansize:' + str(size) + ' '
index = String(commandLine).indexOf(
ENTERPRISE_MODE) + String(
ENTERPRISE_MODE).length()
commandLine = commandLine[
0:index] + deltaParams + commandLine[index + 1:]
logger.debug('Scanner execution command updated to ',
commandLine)
except:
logger.debugException(
"Failed to calculate CRC32 and size of zipped scan file " +
originalScanFile.getAbsolutePath())
finally:
if scan is not None:
try:
scan.close()
except:
pass
return commandLine
from java.nio.file import Paths
from java.nio.file import Path
from java.io import File
p=Paths.get("home","pi","Desktop","jython-prac-prog","stram_jython","file2.txt")
x = p.toFile()
x = File(x.getName())
print (x.isFile())
f = File("image1.png")
print (f.getName())
print ("length",f.length())
print ("Execute",f.canExecute())
print ("read",f.canRead())
print ("write",f.canWrite())
print ("path",f.getPath())
print ("Directory",f.isDirectory())
print ("parent",f.getParent())
