def __init__(self):
self.vendor = pdos.readFile(
'/sys/devices/virtual/dmi/id/sys_vendor')[0]
self.board = pdos.readFile('/sys/devices/virtual/dmi/id/product_name')[0] \
+ ' ' + pdos.readFile('/sys/devices/virtual/dmi/id/product_version')[0]
self.cpu = platform.processor()
self.memory = virtual_memory().total
self.wifi = []
devices = detectSystemDevices()
for wifiDev in devices['wifi']:
self.wifi.append({
'id': wifiDev['id'],
'macAddr': wifiDev['mac'],
'vendorId': wifiDev['vendor'],
'deviceId': wifiDev['device'],
'slot': wifiDev['slot']
})
self.biosVendor = pdos.readFile(
'/sys/devices/virtual/dmi/id/bios_vendor')[0]
self.biosVersion = pdos.readFile(
'/sys/devices/virtual/dmi/id/bios_version')[0]
self.biosDate = pdos.readFile(
'/sys/devices/virtual/dmi/id/bios_date')[0]
self.osVersion = getOSVersion()
self.kernelVersion = platform.system() + '-' + platform.release()
self.pdVersion = getPackageVersion('paradrop')
self.uptime = int(float(pdos.readFile('/proc/uptime')[0].split()[0]))
def isWAN(ifname):
"""
Test if an interface is a WAN interface.
"""
pattern = re.compile(r"(\w+)\s+(\w+)*")
routeList = pdos.readFile("/proc/net/route")
for line in routeList:
match = pattern.match(line)
if match is not None and \
match.group(1) == ifname and \
match.group(2) == "00000000":
return True
return False
def isWAN(ifname):
"""
Test if an interface is a WAN interface.
"""
pattern = re.compile(r"(\w+)\s+(\w+)*")
routeList = pdos.readFile("/proc/net/route")
for line in routeList:
match = pattern.match(line)
if match is not None and \
match.group(1) == ifname and \
match.group(2) == "00000000":
return True
return False
def __init__(self):
self.password_file = os.path.join(settings.CONFIG_HOME_DIR, 'password')
# Try to parse the password file
# self.records will have the pairs of user name and password hash
parsed = False
if pdos.exists(self.password_file):
lines = pdos.readFile(self.password_file)
if lines:
for line in lines:
elements = line.split(':')
if len(elements) == 2:
self.records = []
self.records.append({
'user_name': elements[0],
'password_hash': elements[1]
})
if len(lines) == len(self.records):
parsed = True
else:
self.records = []
if not parsed:
self.reset()
def __init__(self):
self.password_file = os.path.join(settings.CONFIG_HOME_DIR, 'password')
# Try to parse the password file
# self.records will have the pairs of user name and password hash
parsed = False
if pdos.exists(self.password_file):
lines = pdos.readFile(self.password_file)
if lines:
for line in lines:
elements = line.split(':')
if len(elements) == 2:
self.records = []
self.records.append({
'user_name': elements[0],
'password_hash': elements[1]
})
if len(lines) == len(self.records):
parsed = True
else:
self.records = []
if not parsed:
self.reset()
def test_pdos():
"""
Test pdos utility module
"""
assert pdos.getMountCmd() == "mount"
assert pdos.isMount("/")
assert pdos.ismount("/")
assert pdos.oscall("true") is None
assert pdos.oscall("false") is not None
assert pdos.oscall("echo hello") is None
assert pdos.oscall("echo hello 1>&2") is None
assert pdos.syncFS() is None
# Make a file, check that our functions respond correctly to it
path = writeTempFile("hello")
assert pdos.fixpath(path) == path
assert "text" in pdos.getFileType(path)
assert pdos.exists(path)
assert not pdos.isdir(path)
assert pdos.isfile(path)
# Remove the file, check that our functions detect that
pdos.unlink(path)
assert pdos.fixpath(path) == path
assert pdos.getFileType(path) is None
assert not pdos.exists(path)
assert not pdos.isdir(path)
assert not pdos.isfile(path)
# Make a directory there instead
pdos.mkdir(path)
assert pdos.fixpath(path) == path
assert "directory" in pdos.getFileType(path)
assert pdos.exists(path)
assert pdos.isdir(path)
assert not pdos.isfile(path)
# Now we will do some manipulations on files under that directory
a = os.path.join(path, "a")
b = os.path.join(path, "b")
c = os.path.join(path, "c")
d = os.path.join(path, "d")
pdos.write(a, "hello")
assert pdos.isfile(a)
pdos.copy(a, b)
assert pdos.isfile(b)
pdos.symlink(a, c)
assert pdos.isfile(c)
pdos.move(a, b)
assert not pdos.isfile(a)
pdos.remove(b)
assert not pdos.isfile(b)
pdos.mkdir(a)
pdos.copytree(a, b)
assert pdos.isdir(b)
# Remove a non-empty directory
pdos.remove(path)
assert not pdos.isdir(path)
# This file is under a directory that no longer exists, so the write must
# fail.
#
# TODO: These should not fail silently. They should either return an error
# indicator or raise an exception.
pdos.writeFile(a, "c")
pdos.write(a, "c")
# Test various ways to call writeFile
pdos.writeFile(path, ["a", "b"])
pdos.writeFile(path, "c")
pdos.writeFile(path, 5) # This one does nothing.
# Test the content with readFile
data = pdos.readFile(path, array=False, delimiter="")
assert data == "abc"
data = pdos.readFile(path, array=True)
assert data == ["a", "b", "c"]
pdos.remove(path)
assert pdos.readFile(path) is None
def test_pdos():
"""
Test pdos utility module
"""
assert pdos.getMountCmd() == "mount"
assert pdos.isMount("/")
assert pdos.ismount("/")
assert pdos.oscall("true") is None
assert pdos.oscall("false") is not None
assert pdos.oscall("echo hello") is None
assert pdos.oscall("echo hello 1>&2") is None
# Make a file, check that our functions respond correctly to it
path = writeTempFile("hello")
assert pdos.fixpath(path) == path
assert "text" in pdos.getFileType(path)
assert pdos.exists(path)
assert not pdos.isdir(path)
assert pdos.isfile(path)
# Remove the file, check that our functions detect that
pdos.unlink(path)
assert pdos.fixpath(path) == path
assert pdos.getFileType(path) is None
assert not pdos.exists(path)
assert not pdos.isdir(path)
assert not pdos.isfile(path)
# Make a directory there instead
pdos.mkdir(path)
assert pdos.fixpath(path) == path
assert "directory" in pdos.getFileType(path)
assert pdos.exists(path)
assert pdos.isdir(path)
assert not pdos.isfile(path)
# Now we will do some manipulations on files under that directory
a = os.path.join(path, "a")
b = os.path.join(path, "b")
c = os.path.join(path, "c")
d = os.path.join(path, "d")
pdos.write(a, "hello")
assert pdos.isfile(a)
pdos.copy(a, b)
assert pdos.isfile(b)
pdos.symlink(a, c)
assert pdos.isfile(c)
pdos.move(a, b)
assert not pdos.isfile(a)
pdos.remove(b)
assert not pdos.isfile(b)
pdos.mkdir(a)
pdos.copytree(a, b)
assert pdos.isdir(b)
# Remove a non-empty directory
pdos.remove(path)
assert not pdos.isdir(path)
# This file is under a directory that no longer exists, so the write must
# fail.
#
# TODO: These should not fail silently. They should either return an error
# indicator or raise an exception.
pdos.writeFile(a, "c")
pdos.write(a, "c")
# Test various ways to call writeFile
pdos.writeFile(path, ["a", "b"])
pdos.writeFile(path, "c")
pdos.writeFile(path, 5) # This one does nothing.
# Test the content with readFile
data = pdos.readFile(path, array=False, delimiter="")
assert data == "abc"
data = pdos.readFile(path, array=True)
assert data == ["a", "b", "c"]
pdos.remove(path)
assert pdos.readFile(path) is None
