def add_file(self, ds, pathname):
with open(pathname) as f:
contents = f.read()
filename = os.path.basename(pathname)
crc = abs(binascii.crc32(contents))
try:
sourcefile = ds.sourcefiles.get(name=filename)
except SourceFile.DoesNotExist:
sourcefile = SourceFile(name=filename,datasource=ds,user=ds.user)
sourcefile.crc = crc
contentfile = ContentFile(contents)
sourcefile.file.save(name=filename, content=contentfile)
sourcefile.save()
def add_file(self, ds, pathname):
with open(pathname) as f:
contents = f.read()
filename = os.path.basename(pathname)
crc = abs(binascii.crc32(contents))
try:
sourcefile = ds.sourcefiles.get(name=filename)
except SourceFile.DoesNotExist:
sourcefile = SourceFile(name=filename, datasource=ds, user=ds.user)
sourcefile.crc = crc
contentfile = ContentFile(contents)
sourcefile.file.save(name=filename, content=contentfile)
sourcefile.save()
def save(request,f):
mon, channels = create(f)
mon.user = request.user
#find datasource by logger serial number
mon.source = LoggerDatasource.objects.get(logger__serial__iexact = mon.serial_number)
try:
sf = mon.source.sourcefiles.get(name=f.name)
except:
sf = SourceFile(name=f.name,datasource=mon.source,user=request.user)
f.seek(0)
contents = f.read()
sf.crc = abs(binascii.crc32(contents))
sf.file.save(name = f.name, content=ContentFile(contents))
sf.save()
mon.save()
def save(request, f):
mon, channels = create(f)
mon.user = request.user
#find datasource by logger serial number
mon.datasource = LoggerDatasource.objects.get(
logger__serial__iexact=mon.serial_number)
try:
sf = mon.datasource.sourcefiles.get(name=f.name)
except:
sf = SourceFile(name=f.name,
datasource=mon.datasource,
user=request.user)
f.seek(0)
contents = f.read()
sf.crc = abs(binascii.crc32(contents))
sf.file.save(name=f.name, content=ContentFile(contents))
sf.save()
mon.save()
