def ServerInfo(self):
"""
Info: Gets server and device info
Args: None
Returns: dict
Errors: None
"""
info = {}
info["pa_count_devices"] = pyo.pa_count_devices() # type: ignore
info["pa_get_default_input"] = pyo.pa_get_default_input(
) # type: ignore
info["pa_get_default_output"] = pyo.pa_get_default_output(
) # type: ignore
info["pm_get_input_devices"] = pyo.pm_get_input_devices(
) # type: ignore
info["pa_count_host_apis"] = pyo.pa_count_host_apis() # type: ignore
info["pa_get_default_host_api"] = pyo.pa_get_default_host_api(
) # type: ignore
info["pm_count_devices"] = pyo.pm_count_devices() # type: ignore
info["pa_get_input_devices"] = pyo.pa_get_input_devices(
) # type: ignore
info["pm_get_default_input"] = pyo.pm_get_default_input(
) # type: ignore
info["pm_get_output_devices"] = pyo.pm_get_output_devices(
) # type: ignore
info["pm_get_default_output"] = pyo.pm_get_default_output(
) # type: ignore
info["pa_get_devices_infos"] = pyo.pa_get_devices_infos(
) # type: ignore
info["pa_get_version"] = pyo.pa_get_version() # type: ignore
info["pa_get_version_text"] = pyo.pa_get_version_text() # type: ignore
return info
def get_devices_infos():
in_devices, out_devices = pyo.pa_get_devices_infos()
for index, device in chain(in_devices.items(), out_devices.items()):
device.update({
'default sr': '{} Hz'.format(device['default sr']),
'host api index': str(device['host api index']),
'latency': '{} s'.format(round(device['latency'], 6)),
})
return (in_devices, out_devices)
def getDevices(kind=None):
"""Returns a dict of dict of audio devices of sepcified `kind`
The dict keys are names and items are dicts of properties
"""
inputs, outputs = pyo.pa_get_devices_infos()
if kind is None:
allDevs = inputs.update(outputs)
elif kind=='output':
allDevs = outputs
else:
allDevs = inputs
devs = {}
for ii in allDevs: # in pyo this is a dict but keys are ii ! :-/
dev = allDevs[ii]
devs[dev['name']] = dev
dev['id'] = ii
return devs
def getDevices(kind=None):
"""Returns a dict of dict of audio devices of sepcified `kind`
The dict keys are names and items are dicts of properties
"""
inputs, outputs = pyo.pa_get_devices_infos()
if kind is None:
allDevs = inputs.update(outputs)
elif kind == 'output':
allDevs = outputs
else:
allDevs = inputs
devs = {}
for ii in allDevs: # in pyo this is a dict but keys are ii ! :-/
dev = allDevs[ii]
devs[dev['name']] = dev
dev['id'] = ii
return devs
def getDevices(kind=None):
"""Returns a dict of dict of audio devices of sepcified `kind`
The dict keys are names and items are dicts of properties
"""
osEncoding = sys.getfilesystemencoding()
inputs, outputs = pyo.pa_get_devices_infos()
if kind is None:
allDevs = inputs.update(outputs)
elif kind == 'output':
allDevs = outputs
else:
allDevs = inputs
devs = {}
for ii in allDevs: # in pyo this is a dict but keys are ii ! :-/
dev = allDevs[ii]
devName = dev['name'].decode(osEncoding) # convert to unicode
devs[devName] = dev
dev['id'] = ii
return devs
def getDevices(kind=None):
"""Returns a dict of dict of audio devices of sepcified `kind`
The dict keys are names and items are dicts of properties
"""
osEncoding = sys.getfilesystemencoding()
inputs, outputs = pyo.pa_get_devices_infos()
if kind is None:
allDevs = inputs.update(outputs)
elif kind=='output':
allDevs = outputs
else:
allDevs = inputs
devs = {}
for ii in allDevs: # in pyo this is a dict but keys are ii ! :-/
dev = allDevs[ii]
devName = dev['name'].decode(osEncoding) # convert to unicode
devs[devName] = dev
dev['id'] = ii
return devs
def _setSystemInfo(self):
# machine name
self['systemHostName'] = platform.node()
self['systemMemTotalRAM'], self['systemMemFreeRAM'] = getRAM()
# locale information:
import locale
loc = '.'.join(map(str, locale.getlocale())) # (None, None) -> str
if loc == 'None.None':
loc = locale.setlocale(locale.LC_ALL, '')
self[
'systemLocale'] = loc # == the locale in use, from OS or user-pref
# platform name, etc
if sys.platform in ['darwin']:
OSXver, junk, architecture = platform.mac_ver()
platInfo = 'darwin ' + OSXver + ' ' + architecture
# powerSource = ...
elif sys.platform.startswith('linux'):
platInfo = 'linux ' + platform.release()
# powerSource = ...
elif sys.platform in ['win32']:
platInfo = 'windowsversion=' + repr(sys.getwindowsversion())
# powerSource = ...
else:
platInfo = ' [?]'
# powerSource = ...
self['systemPlatform'] = platInfo
#self['systemPowerSource'] = powerSource
# count all unique people (user IDs logged in), and find current user name & UID
self['systemUser'], self['systemUserID'] = _getUserNameUID()
try:
users = shellCall("who -q").splitlines()[0].split()
self['systemUsersCount'] = len(set(users))
except:
self['systemUsersCount'] = False
# when last rebooted?
try:
lastboot = shellCall("who -b").split()
self['systemRebooted'] = ' '.join(lastboot[2:])
except: # windows
sysInfo = shellCall('systeminfo').splitlines()
lastboot = [
line for line in sysInfo if line.find("System Up Time") == 0
or line.find("System Boot Time") == 0
]
lastboot += ['[?]'] # put something in the list just in case
self['systemRebooted'] = lastboot[0].strip()
# R (and r2py) for stats:
try:
Rver, err = shellCall("R --version", stderr=True)
Rversion = Rver.splitlines()[0]
if Rversion.startswith('R version'):
self['systemRavailable'] = Rversion.strip()
try:
import rpy2
self['systemRpy2'] = rpy2.__version__
except:
pass
except:
pass
# encryption / security tools:
try:
vers, se = shellCall('openssl version', stderr=True)
if se:
vers = str(vers) + se.replace('\n', ' ')[:80]
if vers.strip():
self['systemSec.OpenSSLVersion'] = vers
except:
pass
try:
so, se = shellCall('gpg --version', stderr=True)
if so.find('GnuPG') > -1:
self['systemSec.GPGVersion'] = so.splitlines()[0]
self['systemSec.GPGHome'] = ''.join([
line.replace('Home:', '').lstrip()
for line in so.splitlines() if line.startswith('Home:')
])
except:
pass
try:
import ssl
self['systemSec.pythonSSL'] = True
except ImportError:
self['systemSec.pythonSSL'] = False
# pyo for sound:
try:
import pyo
self['systemPyoVersion'] = '%i.%i.%i' % pyo.getVersion()
try:
# requires pyo svn r1024 or higher:
inp, out = pyo.pa_get_devices_infos()
self['systemPyo.InputDevices'] = inp
self['systemPyo.OutputDevices'] = out
except AttributeError:
pass
except ImportError:
pass
# flac (free lossless audio codec) for google-speech:
flacv = ''
if sys.platform == 'win32':
flacexe = 'C:\\Program Files\\FLAC\\flac.exe'
if os.path.exists(flacexe):
flacv = core.shellCall(flacexe + ' --version')
else:
flac, se = core.shellCall('which flac', stderr=True)
if not se and flac and not flac.find('Command not found') > -1:
flacv = core.shellCall('flac --version')
if flacv:
self['systemFlacVersion'] = flacv
# detect internet access or fail quickly:
#web.setupProxy() & web.testProxy(web.proxies) # can take a long time to fail if there's no connection
self['systemHaveInternetAccess'] = web.haveInternetAccess()
if not self['systemHaveInternetAccess']:
self['systemHaveInternetAccess'] = 'False (proxies not attempted)'
def _setSystemInfo(self):
"""system info"""
# system encoding
osEncoding=sys.getfilesystemencoding()
# machine name
self['systemHostName'] = platform.node()
self['systemMemTotalRAM'], self['systemMemFreeRAM'] = getRAM()
# locale information:
loc = '.'.join([str(x) for x in locale.getlocale()]) # (None, None) -> str
if loc == 'None.None':
loc = locale.setlocale(locale.LC_ALL, '')
self['systemLocale'] = loc # == the locale in use, from OS or user-pref
# platform name, etc
if sys.platform in ['darwin']:
OSXver, _junk, architecture = platform.mac_ver()
platInfo = 'darwin ' + OSXver + ' ' + architecture
# powerSource = ...
elif sys.platform.startswith('linux'):
platInfo = 'linux ' + platform.release()
# powerSource = ...
elif sys.platform in ['win32']:
platInfo = 'windowsversion=' + repr(sys.getwindowsversion())
# powerSource = ...
else:
platInfo = ' [?]'
# powerSource = ...
self['systemPlatform'] = platInfo
#self['systemPowerSource'] = powerSource
# count all unique people (user IDs logged in), and find current user name & UID
self['systemUser'], self['systemUserID'] = _getUserNameUID()
try:
users = shellCall("who -q").splitlines()[0].split()
self['systemUsersCount'] = len(set(users))
except:
self['systemUsersCount'] = False
# when last rebooted?
try:
lastboot = shellCall("who -b").split()
self['systemRebooted'] = ' '.join(lastboot[2:])
except: # windows
sysInfo = shellCall('systeminfo').splitlines()
lastboot = [line for line in sysInfo if line.startswith("System Up Time") or line.startswith("System Boot Time")]
lastboot += ['[?]'] # put something in the list just in case
self['systemRebooted'] = lastboot[0].strip()
# R (and r2py) for stats:
try:
Rver = shellCall(["R", "--version"])
Rversion = Rver.splitlines()[0]
if Rversion.startswith('R version'):
self['systemRavailable'] = Rversion.strip()
try:
import rpy2
self['systemRpy2'] = rpy2.__version__
except ImportError:
pass
except:
pass
# encryption / security tools:
try:
vers, se = shellCall('openssl version', stderr=True)
if se:
vers = str(vers) + se.replace('\n', ' ')[:80]
if vers.strip():
self['systemSec.OpenSSLVersion'] = vers
except:
pass
try:
so = shellCall(['gpg', '--version'])
if so.find('GnuPG') > -1:
self['systemSec.GPGVersion'] = so.splitlines()[0]
self['systemSec.GPGHome'] = ''.join([line.replace('Home:', '').lstrip()
for line in so.splitlines()
if line.startswith('Home:')])
except:
pass
try:
import ssl
self['systemSec.pythonSSL'] = True
except ImportError:
self['systemSec.pythonSSL'] = False
# pyo for sound:
try:
import pyo
self['systemPyoVersion'] = '%i.%i.%i' % pyo.getVersion()
try:
# requires pyo svn r1024 or higher:
inp, out = pyo.pa_get_devices_infos()
for devList in [inp, out]:
for key in devList.keys():
if isinstance(devList[key]['name'], str):
devList[key]['name'] = devList[key]['name'].decode(osEncoding)
self['systemPyo.InputDevices'] = inp
self['systemPyo.OutputDevices'] = out
except AttributeError:
pass
except ImportError:
pass
# flac (free lossless audio codec) for google-speech:
flacv = ''
if sys.platform == 'win32':
flacexe = 'C:\\Program Files\\FLAC\\flac.exe'
if os.path.exists(flacexe):
flacv = core.shellCall(flacexe + ' --version')
else:
flac, se = core.shellCall('which flac', stderr=True)
if not se and flac and not flac.find('Command not found') > -1:
flacv = core.shellCall('flac --version')
if flacv:
self['systemFlacVersion'] = flacv
# detect internet access or fail quickly:
#web.setupProxy() & web.testProxy(web.proxies) # can take a long time to fail if there's no connection
self['systemHaveInternetAccess'] = web.haveInternetAccess()
if not self['systemHaveInternetAccess']:
self['systemHaveInternetAccess'] = 'False (proxies not attempted)'
from pyo import pa_get_devices_infos
inputs, outputs = pa_get_devices_infos()
def getInput(*args):
if len(args) == 1:
for input in inputs:
if args[0] in inputs[input]['name']:
return input
return 0
elif len(args) == 0:
for input in inputs:
print "Input index : ", input, ", Name : ", inputs[input]['name']
else:
return -1
def getOutput(*args):
if len(args) == 1:
for output in outputs:
if args[0] in outputs[output]['name']:
return output
return 0
elif len(args) == 0:
for output in outputs:
print "Output index: ", output, ", Name: ", outputs[output]['name']
else:
return -1
def clean():
global inputs, outputs
del inputs
def _setSystemInfo(self):
"""system info"""
# system encoding
osEncoding = sys.getfilesystemencoding()
# machine name
self['systemHostName'] = platform.node()
self['systemMemTotalRAM'], self['systemMemFreeRAM'] = getRAM()
# locale information:
loc = '.'.join([str(x)
for x in locale.getlocale()]) # (None, None) -> str
if loc == 'None.None':
loc = locale.setlocale(locale.LC_ALL, '')
self[
'systemLocale'] = loc # == the locale in use, from OS or user-pref
# platform name, etc
if sys.platform in ['darwin']:
OSXver, _junk, architecture = platform.mac_ver()
platInfo = 'darwin ' + OSXver + ' ' + architecture
# powerSource = ...
elif sys.platform.startswith('linux'):
platInfo = 'linux ' + platform.release()
# powerSource = ...
elif sys.platform in ['win32']:
platInfo = 'windowsversion=' + repr(sys.getwindowsversion())
# powerSource = ...
else:
platInfo = ' [?]'
# powerSource = ...
self['systemPlatform'] = platInfo
#self['systemPowerSource'] = powerSource
# count all unique people (user IDs logged in), and find current user name & UID
self['systemUser'], self['systemUserID'] = _getUserNameUID()
try:
users = shellCall("who -q").splitlines()[0].split()
self['systemUsersCount'] = len(set(users))
except:
self['systemUsersCount'] = False
# when last rebooted?
try:
lastboot = shellCall("who -b").split()
self['systemRebooted'] = ' '.join(lastboot[2:])
except: # windows
sysInfo = shellCall('systeminfo').splitlines()
lastboot = [
line for line in sysInfo if line.startswith("System Up Time")
or line.startswith("System Boot Time")
]
lastboot += ['[?]'] # put something in the list just in case
self['systemRebooted'] = lastboot[0].strip()
# R (and r2py) for stats:
try:
Rver = shellCall(["R", "--version"])
Rversion = Rver.splitlines()[0]
if Rversion.startswith('R version'):
self['systemRavailable'] = Rversion.strip()
try:
import rpy2
self['systemRpy2'] = rpy2.__version__
except ImportError:
pass
except:
pass
# encryption / security tools:
try:
vers, se = shellCall('openssl version', stderr=True)
if se:
vers = str(vers) + se.replace('\n', ' ')[:80]
if vers.strip():
self['systemSec.OpenSSLVersion'] = vers
except:
pass
try:
so = shellCall(['gpg', '--version'])
if so.find('GnuPG') > -1:
self['systemSec.GPGVersion'] = so.splitlines()[0]
self['systemSec.GPGHome'] = ''.join([
line.replace('Home:', '').lstrip()
for line in so.splitlines() if line.startswith('Home:')
])
except:
pass
try:
import ssl
self['systemSec.pythonSSL'] = True
except ImportError:
self['systemSec.pythonSSL'] = False
# pyo for sound:
try:
travis = bool(str(os.environ.get('TRAVIS')).lower() == 'true')
assert not travis # skip sound-related stuff on travis-ci.org
import pyo
self['systemPyoVersion'] = '%i.%i.%i' % pyo.getVersion()
try:
# requires pyo svn r1024 or higher:
inp, out = pyo.pa_get_devices_infos()
for devList in [inp, out]:
for key in devList.keys():
if isinstance(devList[key]['name'], str):
devList[key]['name'] = devList[key]['name'].decode(
osEncoding)
self['systemPyo.InputDevices'] = inp
self['systemPyo.OutputDevices'] = out
except AttributeError:
pass
except AssertionError, ImportError:
pass
def _setSystemInfo(self):
"""system info"""
# system encoding
osEncoding=sys.getfilesystemencoding()
# machine name
self['systemHostName'] = platform.node()
self['systemMemTotalRAM'], self['systemMemFreeRAM'] = getRAM()
# locale information:
loc = '.'.join([str(x) for x in locale.getlocale()]) # (None, None) -> str
if loc == 'None.None':
loc = locale.setlocale(locale.LC_ALL, '')
self['systemLocale'] = loc # == the locale in use, from OS or user-pref
# platform name, etc
if sys.platform in ['darwin']:
OSXver, _junk, architecture = platform.mac_ver()
platInfo = 'darwin ' + OSXver + ' ' + architecture
# powerSource = ...
elif sys.platform.startswith('linux'):
platInfo = 'linux ' + platform.release()
# powerSource = ...
elif sys.platform in ['win32']:
platInfo = 'windowsversion=' + repr(sys.getwindowsversion())
# powerSource = ...
else:
platInfo = ' [?]'
# powerSource = ...
self['systemPlatform'] = platInfo
#self['systemPowerSource'] = powerSource
# count all unique people (user IDs logged in), and find current user name & UID
self['systemUser'], self['systemUserID'] = _getUserNameUID()
try:
users = shellCall("who -q").splitlines()[0].split()
self['systemUsersCount'] = len(set(users))
except:
self['systemUsersCount'] = False
# when last rebooted?
try:
lastboot = shellCall("who -b").split()
self['systemRebooted'] = ' '.join(lastboot[2:])
except: # windows
sysInfo = shellCall('systeminfo').splitlines()
lastboot = [line for line in sysInfo if line.startswith("System Up Time") or line.startswith("System Boot Time")]
lastboot += ['[?]'] # put something in the list just in case
self['systemRebooted'] = lastboot[0].strip()
# R (and r2py) for stats:
try:
Rver = shellCall(["R", "--version"])
Rversion = Rver.splitlines()[0]
if Rversion.startswith('R version'):
self['systemRavailable'] = Rversion.strip()
try:
import rpy2
self['systemRpy2'] = rpy2.__version__
except ImportError:
pass
except:
pass
# encryption / security tools:
try:
vers, se = shellCall('openssl version', stderr=True)
if se:
vers = str(vers) + se.replace('\n', ' ')[:80]
if vers.strip():
self['systemSec.OpenSSLVersion'] = vers
except:
pass
try:
so = shellCall(['gpg', '--version'])
if so.find('GnuPG') > -1:
self['systemSec.GPGVersion'] = so.splitlines()[0]
self['systemSec.GPGHome'] = ''.join([line.replace('Home:', '').lstrip()
for line in so.splitlines()
if line.startswith('Home:')])
except:
pass
try:
import ssl
self['systemSec.pythonSSL'] = True
except ImportError:
self['systemSec.pythonSSL'] = False
# pyo for sound:
try:
travis = bool(str(os.environ.get('TRAVIS')).lower() == 'true')
assert not travis # skip sound-related stuff on travis-ci.org
import pyo
self['systemPyoVersion'] = '%i.%i.%i' % pyo.getVersion()
try:
# requires pyo svn r1024 or higher:
inp, out = pyo.pa_get_devices_infos()
for devList in [inp, out]:
for key in devList.keys():
if isinstance(devList[key]['name'], str):
devList[key]['name'] = devList[key]['name'].decode(osEncoding)
self['systemPyo.InputDevices'] = inp
self['systemPyo.OutputDevices'] = out
except AttributeError:
pass
except AssertionError, ImportError:
pass
def discover_pa_devices():
return pyo.pa_get_devices_infos()
