def create_cron_job():
try:
my_cron = CronTab(user="******")
job = my_cron.new(command="sudo python3 ~/Desktop/lamp/cronjob.py")
job.minute.every(1)
my_cron.write()
print("cron job created")
except:
writeToLog(
"!!!SEVERE!!!\n something went wrong creating the cron job \n !!!SEVERE!!!\n"
)
print("failed to create cronjob")
def predict(kicDir):
kicId = os.path.basename(kicDir)
files = glob.glob(os.path.join(kicDir, '*'))
imgs = []
for f in files:
imgs.append(imread(f)[:, :, 0:1])
probabilities = nn.predict(np.array(imgs)).flatten()
threshold = 0.9
surpassed = sum([p > threshold for p in probabilities])
if surpassed != 0:
utils.writeToLog(
logfile, "%s,%s,%s,%s\n" % (kicId, surpassed, len(probabilities),
surpassed / len(probabilities)))
def applySkin(path, application):
""" Searches for the skin files, processes them and applies them to the
forms """
if not os.path.exists(path) or not os.path.isdir(path):
raise Exception( "applySkin() expects a path. The '" + \
path + "' does not exist or is not a directory" )
if not path.endswith('/'):
path += '/'
cssFiles = []
buildCSSFilesList(path, cssFiles)
# The Application.css file must be applied first
for fileName in cssFiles:
if os.path.basename(fileName) == 'Application.css':
# Apply the application CSS
content = getCSSContent(fileName).strip()
if len(content) != 0:
application.setStyleSheet(content)
debugMsg("Setting APPLICATION level CSS")
break
# Apply all the other CSS files
for fullFileName in cssFiles:
fileName = os.path.basename(fullFileName)
if fileName == 'Application.css':
continue
formName = fileName.replace(".css", "")
if not kioskForms.has_key(formName):
message = "WARNING. Style sheet file " + fullFileName + \
" is skipped because the '" + formName + "'" \
" form is not registered"
debugMsg(message)
writeToLog(message)
continue
content = getCSSContent(fullFileName).strip()
if len(content) != 0:
kioskForms[formName].setStyleSheet(content)
debugMsg("Setting CSS for '" + formName + "' form")
return
def exceptionHook( excType, excValue, tracebackObj ):
""" Catches unhandled exceptions """
globalData = utils.GlobalData()
# Keyboard interrupt is a special case
if issubclass( excType, KeyboardInterrupt ):
if not globalData.application is None:
globalData.application.quit()
return
filename, line, dummy, dummy = traceback.extract_tb( tracebackObj ).pop()
filename = os.path.basename( filename )
error = "%s: %s" % ( excType.__name__, excValue )
stackTraceString = "".join( traceback.format_exception( excType, excValue,
tracebackObj ) )
# Write a message to a log file
utils.writeToLog( "Unhandled exception is caught\n" + \
stackTraceString )
print >> sys.stderr, "Unhandled exception is caught\n"
print >> sys.stderr, stackTraceString
# Display the message as a QT modal dialog box if the application
# has started
if not globalData.application is None:
QtGui.QMessageBox.critical( None, "Error: " + error,
"<html>Unhandled exception is caught." \
"<pre>" + stackTraceString + "</pre>" \
"</html>" )
# Send an e-mail
try:
mail.sendErrorReport( "ttkiosk: unhandled exception",
"Unhandled exception is caught\n" + \
stackTraceString + "\n" + \
utils.collectHostInfo() )
except:
utils.writeToLog( "Cannot send e-mail error report: " + \
stackTraceString )
sys.exit( 1 )
def main():
if not os.path.exists(logsDir):
os.makedirs(logsDir)
print("Predicting\n-----------------")
utils.writeToLog(logfile, "KIC ID,surpassed threshold,total,ratio\n")
kicDirs = glob.glob(os.path.join(dataDir, "*"))
print("Progress: [ 0%] [{0}]".format('.' * 50), end='\r')
for idx, kicDir in enumerate(kicDirs):
predict(kicDir)
percentage = math.ceil(100 * (idx + 1) / len(kicDirs))
print("Progress: [{0}%] [{1}{2}]".format(
"%3s" % percentage, '#' * math.ceil(percentage / 2),
'.' * (50 - math.ceil(percentage / 2))),
end='\r')
print("\n")
def storageFree(self):
""" Checks availability of hard drive space. If there is space
to proceed with the next batch returns True otherwise False.
Usage:
-----
self.storageFree()
Returns:
-------
bool (True/False)
"""
free = False
availableSpace = psutil.disk_usage(self.dropboxDir).free
if (availableSpace >= 2 * self.batchSize):
free = True
else:
utils.writeToLog(self.logFileName, message='Disk full')
input(
'Disk is full. Move data to online-only mode. Press enter to continue after more space is available.'
)
return free
def uploadFiles(self):
""" Uploads the batches using Dropbox App one by one.
self.checkResource() is called repeatedly. If resources are
available it a second verification is done if the files from
current batch have uploaded successfully using
self.checkFilesOnWebsite(). Only then, the next batch is
submitted for upload.
Usage:
-----
self.uploadFiles()
Returns:
-------
NULL
"""
for i in range(self.numBatches):
if (self.storageFree() == True):
print('Uploading batch %d/%d' % (i + 1, self.numBatches))
utils.writeToLog(self.logFileName,
message='Uploading batch %d/%d' %
(i + 1, self.numBatches))
tic = time.time()
for fileName, fileSize, dropboxFile in zip(
self.fileNameBatch[i], self.fileSizeBatch[i],
self.dropboxFileBatch[i]):
print('%s\tMoving %s' % (utils.timestamp(), fileName))
utils.writeToLog(
self.logFileName,
message='%s\t%s\t%.6f' %
(fileName, dropboxFile, fileSize / 1024 / 1024 / 1024))
shutil.copy(fileName, dropboxFile)
uploadStatus = False
self.filesRemaining = self.dropboxWebFileBatch[i]
while (uploadStatus == False):
time.sleep(self.sleepTime_min * 60)
uploadStatus = self.checkFilesOnWebsite()
toc = time.time()
timeElapsed = (toc - tic) / 60 / 60
if (timeElapsed > self.batchTimeLimit_hour):
utils.writeToLog(
self.logFileName,
message='Current batch upload incomplete')
input(
'Batch not uploaded! Make sure to finish batch sync and press enter to continue ...'
)
uploadStatus = True
if (uploadStatus == True):
utils.deleteFiles(self.fileNameBatch[i])
def splitFile(self, fileName):
""" Split a large file into smaller pieces. The size of smaller
pieces is defined by self.fileSizeLimit. Splits the file into
chunks of self.fileSizeLimit and saves it in the same directory.
fileName_split_0001, fileName_split_0002, ... is added at the
end of each split. The original file is deleted after splitting.
Usage:
-----
self.splitFile(file)
Returns:
-------
NULL
"""
fileSize = os.path.getsize(fileName)
numFiles = int(fileSize / self.fileSizeLimit) + 1
print('Splitting %s into %d parts' % (fileName, numFiles))
utils.writeToLog(self.logFileName,
message='Split %s into %d parts' %
(fileName, numFiles))
numChunksToRead, splitNum, chunkNum = int(
numpy.ceil(fileSize / self.chunkSizeSplit)), 1, 0
outputFileName = fileName
infile = open(fileName, 'rb')
outFile = open(outputFileName + '_split_' + str(splitNum).zfill(4),
'wb')
for i in tqdm(range(numChunksToRead)):
chunk = infile.read(self.chunkSizeSplit)
chunkNum += 1
if (chunkNum <= self.chunksInEachSplit):
outFile.write(chunk)
else:
utils.writeToLog(self.logFileName,
message='Split %d complete' % (splitNum))
outFile.close()
splitNum += 1
outFile = open(
outputFileName + '_split_' + str(splitNum).zfill(4), 'wb')
outFile.write(chunk)
chunkNum = 1
utils.writeToLog(self.logFileName,
message='Split %d complete' % (numFiles))
outFile.close()
infile.close()
os.remove(fileName)
def getFileList(self):
""" Use self.df to generate the list of files that need to be
uploaded to Dropbox.
Usage:
-----
self.getFileList()
Returns:
-------
NULL
Creates:
-------
self.fileNameList : list
List of all the files uploading to Dropbox.
self.fileSizeList : list
List of corresponding file size in bytes.
"""
utils.writeToLog(self.logFileName, message='Filename\tFilesize (GB)')
fileNameList, fileSizeList = [], []
for inputFile in self.df.values[:, 0]:
if (os.path.isfile(inputFile)):
fileSize = os.path.getsize(inputFile)
fileNameList.append(inputFile)
fileSizeList.append(fileSize)
utils.writeToLog(self.logFileName,
message='%s\t%.6f' %
(inputFile, fileSize / 1024 / 1024 / 1024))
elif (os.path.isdir(inputFile)):
inputDir = inputFile
tempFileNameList, tempFileSizeList = self.getFilesinDir(
inputDir)
for a, b in zip(tempFileNameList, tempFileSizeList):
fileNameList.append(a)
fileSizeList.append(b)
utils.writeToLog(self.logFileName,
message='%s\t%.6f' %
(a, b / 1024 / 1024 / 1024))
self.fileNameList = fileNameList
self.fileSizeList = fileSizeList
# Stream Silence dialog
elif parameter1 == 'audiooutput.streamsilence':
utils.openDialogSelect(parameter1, parameter2, 32127)
# GUI Sound Mode dialog
elif parameter1 == 'audiooutput.guisoundmode':
utils.openDialogSelect(parameter1, parameter2, 32128)
# Passthrough Device dialog
elif parameter1 == 'audiooutput.passthroughdevice':
utils.openDialogSelect(parameter1, parameter2, 32130)
# Unknown dialog
else:
utils.writeToLog('Unknown arguments' + parameter1, xbmc.LOGERROR)
# Any other case, runs the script (try to switch audio device)
else:
utils.writeToLog("------ Script Started ------")
utils.notify('Script Started')
audiosettings = utils.getAudioSettings()
print '-- Audio Settings Before --'
print audiosettings
utils.nextAudioProfile()
audiosettings = utils.getAudioSettings()
print '-- Audio Settings After --'
print audiosettings
def talk_to_lamp():
bulb_mac_address = config.mac
writeToLog(f"Connecting to bulb at address {bulb_mac_address}\n")
# version is 10 assuming all lamps deployed will be the same
bulb = MagicBlue(bulb_mac_address, 10)
try:
bulb.connect()
except:
writeToLog("!!!SEVERE!!!\n something went wrong connecting to lamp \n !!!SEVERE!!!\n")
try:
with urllib.request.urlopen(config.url) as url:
data = json.loads(url.read().decode())
color = data['color']
if color == "red":
print("setting lamp to --RED--")
writeToLog("setting lamp to --RED--\n")
bulb.set_color([255, 0, 0])
elif color == "green":
bulb.set_color([0, 255, 0])
print("setting lamp to --GREEN--")
writeToLog("setting lamp to --GREEN--\n")
elif color == "orange":
bulb.set_color([255, 165, 0])
print("setting lamp to --ORANGE--")
writeToLog("setting lamp to --ORANGE--\n")
else:
bulb.set_color([0, 0, 255])
print("INVALID color setting lamp to --BLUE--")
writeToLog("INVALID color setting lamp to --BLUE--\n")
except:
print("couldn't get data from API setting lamp to --BLUE--")
writeToLog("couldn't get data from API setting lamp to --BLUE--\n")
bulb.set_color([0, 0, 255])
def InitialFunction():
try:
f = open("config.txt", "r")
info = f.readlines()
config.url = info[0].strip("\n")
config.mac = info[1].strip("\n")
config.logFile = info[2].strip("\n")
f.close()
print("Config found using previous data" + "\n")
print(f"lamp mac address : {config.mac}----- URL : {config.url}\n")
writeToLog("Config found using previous data" + "\n")
writeToLog(
f"lamp mac address : {config.mac}----- URL : {config.url}\n")
talk_to_lamp()
except FileNotFoundError:
print("Starting up attempting to connect to server \n")
writeToLog("Starting up attempting to connect to server \n")
try:
with urllib.request.urlopen(config.setupUrl) as url:
data = json.loads(url.read().decode())
config.url = data["url"]
config.mac = data["mac"]
print("Retrieved data from server \n")
print(
f"lamp mac address : {config.mac} ----- URL : {config.url} \n"
)
writeToLog("Retrieved data from server \n")
writeToLog(
f"lamp mac address : {config.mac} ----- URL : {config.url} \n"
)
print("saving to config")
f = open("config.txt", "a+")
f.write(config.url + "\n")
f.write(config.mac + "\n")
f.write(config.logFile + "\n")
f.close()
# we did it boys now lets create a cron job
print("create cronjob")
create_cron_job()
talk_to_lamp()
except Exception:
print(
"Something went wrong getting the data please validate your settings. attempting "
"to do it again! in 60 seconds \n")
writeToLog(
"Something went wrong getting the data please validate your settings. attempting "
"to do it again! \n")
writeToLog("error type was " + str(sys.exc_info()[0]) + "\n")
print(f"_________________\n Developer info\n {sys.exc_info()}")
time.sleep(60)
InitialFunction()
names=['inputDir']) #,usecols=[0])
df = df.dropna(axis=0, how='all')
############################################################
# STEP 0 - GENERATE LOG FILE BASED ON TIME STAMP
logDirName = '../logs/dataProcess'
logFileName = logDirName + '/' + datetime.datetime.now().strftime(
"%Y%m%d_%H%M%S") + '.log'
############################################################
############################################################
# STEP 1 - FIND OUT THE NUMBER OF FILES AND THEIR SIZE IN EACH
# DIRECTORY
outFile = open('directoryList.txt', 'w')
outFile.write('Directory\tNumber of files\tFile size (GB)\tFile types\n')
utils.writeToLog(logFileName,
message='STEP 1 - SCANNING THROUGH ALL THE FOLDERS')
utils.writeToLog(
logFileName,
message='Directory\tNumber of files\tFile size (GB)\tFile types')
for inputDir in df.values:
for root, dirs, files in os.walk(inputDir[0]):
print('Scanning %s' % (root))
fileExtList = []
fileSize = 0
numFiles = 0
for name in files:
fileName = os.path.join(root, name)
extension = name.split('.')[-1]
if (extension not in exclusionList):
fileExtList.append(extension)
def uploadFiles(self):
""" Uploads files to cloud using Dropbox API. If the upload
fails, it is attempted again for a maximum of three times
before moving on to the next file. A large file is read in
smaller chunks and uploaded.
Usage:
-----
self.uploadFiles()
Returns:
-------
NULL
"""
maxAttemptCounter = 5
for fileName, fileSize, dropboxFile in zip(self.fileNameList,
self.fileSizeList,
self.dropboxFileList):
if not (self.dropboxStorageFree(fileSize)):
input(
'Dropbox cloud full. Make sure you have enough space and press enter.'
)
print('Uploading %s' % (fileName))
numChunks = int(numpy.ceil(fileSize / self.chunkSize))
attemptCounter, success = 1, False
while (attemptCounter <= maxAttemptCounter and success == False):
try:
f = open(fileName, 'rb')
if (numChunks == 1):
self.dbx.files_upload(f.read(), dropboxFile)
else:
for i in tqdm(range(numChunks)):
chunk = f.read(self.chunkSize)
if (i == 0):
upload_session_start_result = self.dbx.files_upload_session_start(
chunk)
cursor = dropbox.files.UploadSessionCursor(
session_id=upload_session_start_result.
session_id,
offset=f.tell())
commit = dropbox.files.CommitInfo(
path=dropboxFile)
elif (i == numChunks - 1):
self.dbx.files_upload_session_finish(
chunk, cursor, commit)
else:
self.dbx.files_upload_session_append(
chunk, cursor.session_id, cursor.offset)
cursor.offset = f.tell()
f.close()
os.remove(fileName)
utils.writeToLog(
self.logFileName,
message='%s\t%s\t%.6f\tSuccessful' %
(fileName, dropboxFile, fileSize / 1024 / 1024 / 1024))
success = True
except:
utils.writeToLog(
self.logFileName,
message='%s\t%s\t%.6f\tFailed' %
(fileName, dropboxFile, fileSize / 1024 / 1024 / 1024))
print("Error uploading %s. Trying again." % (fileName))
attemptCounter += 1
f.close()