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Delete mount dir after eject on linux if it is in /media. Also add eject command to ebook-device

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This commit is contained in:
Kovid Goyal 2009-07-05 12:56:45 -06:00
parent 1323f26b83
commit c941abc652
2 changed files with 16 additions and 3 deletions
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5
src/calibre/devices/prs500/cli/main.py
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@ -180,7 +180,8 @@ def main():
if not cols: # On windows terminal width is unknown
cols = 80
parser = OptionParser(usage="usage: %prog [options] command args\n\ncommand is one of: info, books, df, ls, cp, mkdir, touch, cat, rm\n\n"+
parser = OptionParser(usage="usage: %prog [options] command args\n\ncommand "+
"is one of: info, books, df, ls, cp, mkdir, touch, cat, rm, eject\n\n"+
"For help on a particular command: %prog command", version=__appname__+" version: " + __version__)
parser.add_option("--log-packets", help="print out packet stream to stdout. "+\
"The numbers in the left column are byte offsets that allow the packet size to be read off easily.",
@ -222,6 +223,8 @@ def main():
for i in range(3):
print "%-10s\t%s\t%s\t%s\t%s"%(where[i], human_readable(total[i]), human_readable(total[i]-free[i]), human_readable(free[i]),\
str(0 if total[i]==0 else int(100*(total[i]-free[i])/(total[i]*1.)))+"%")
elif command == 'eject':
dev.eject()
elif command == "books":
print "Books in main memory:"
for book in dev.books():

14
src/calibre/devices/usbms/device.py
View File

@ -7,7 +7,7 @@ intended to be subclassed with the relevant parts implemented for a particular
device. This class handles device detection.
'''
import os, subprocess, time, re, sys, glob
import os, subprocess, time, re, sys, glob, shutil
from itertools import repeat
from calibre.devices.interface import DevicePlugin
@ -548,13 +548,23 @@ class Device(DeviceConfig, DevicePlugin):
drives = self.find_device_nodes()
for drive in drives:
if drive:
cmd = ['pumount']
cmd = ['pumount', '-l']
try:
p = subprocess.Popen(cmd + [drive])
except:
pass
while p.poll() is None:
time.sleep(0.1)
if p.returncode == 0:
for x in ('_main_prefix', '_card_a_prefix', '_card_b_prefix'):
x = getattr(self, x, None)
if x is not None:
if x.startswith('/media/') and os.path.exists(x):
try:
shutil.rmtree(x)
except:
pass
def eject(self):
if islinux: