def _set_execute_permissions_(self, destdir):
"""
Apparently permissions aren't preserved in zip files, so I need to
manually make sure that the executable has the +x bit set. This section
is completely unnecessary on Windows, and Windows emulators should leave
_executable_files_ empty
"""
for x_file in self._executable_files_:
log_file("Setting executable permission on %s" % x_file)
# Get the full path
file_path = os.path.join(destdir,x_file)
# Taken from StackOverflow answer:
# http://stackoverflow.com/questions/12791997/how-do-you-do-a-simple-chmod-x-from-within-python
st = os.stat(file_path)
os.chmod(file_path, st.st_mode | stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH)
def _set_execute_permissions_(self):
"""
Apparently permissions aren't preserved in zip files, so I need to
manually make sure that the executable has the +x bit set. This section
is completely unnecessary on Windows, and Windows emulators should leave
_executable_files_ empty
"""
for x_file in self._executable_files_:
log_file("Setting executable permission on %s" % x_file)
# Get the full path
file_path = os.path.join(destdir, x_file)
# Taken from StackOverflow answer:
# http://stackoverflow.com/questions/12791997/how-do-you-do-a-simple-chmod-x-from-within-python
st = os.stat(file_path)
os.chmod(file_path,
st.st_mode | stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH)
def _download_(self):
emulators_dir = filesystem_helper.downloaded_emulators_directory()
zips_dir = filesystem_helper.downloaded_zips_directory()
# Make sure the directorys exists
filesystem_helper.create_directory_if_needed(emulators_dir)
filesystem_helper.create_directory_if_needed(zips_dir)
url = self._download_location_
zip_path = os.path.join(filesystem_helper.downloaded_zips_directory(),os.path.basename(url))
# If we have downloaded (and therefore extracted) the zip file before,
# there is no reason to do it again
if os.path.exists(zip_path):
log_file("Found zip file %s" % os.path.basename(url))
else:
log_both("Downloading %s" % url)
(downloaded_path,headers) = urllib.urlretrieve(url)
log_both("Finished downloading %s" % url)
shutil.copyfile(downloaded_path,zip_path)
self._unzip_(downloaded_path,emulators_dir)
self.location = os.path.join(emulators_dir,self._relative_exe_path_)
self.directory = os.path.join(emulators_dir,self._directory_name_)
def _unzip_(self, file, destdir):
log_file("Unzipping %s to %s" % (file, destdir))
z = zipfile.ZipFile(file)
for f in z.namelist():
# Zipfiles store paths internally using a forward slash. If os.sep
# is not a forward slash, then we will compute an incorrect path.
# Fix that by replacing all forward slashes with backslashes if
# os.sep is a backslash
if os.sep == "\\" and "/" in f:
destfile = os.path.join(destdir, f.replace("/", "\\"))
else:
destfile = os.path.join(destdir, f)
if destfile.endswith(os.sep):
if not os.path.exists(destfile):
os.makedirs(destfile)
else:
file = open(destfile, "wb")
file.write(z.read(f))
file.close()
z.close()
self._set_execute_permissions_()
def _download_(self):
emulators_dir = filesystem_helper.downloaded_emulators_directory()
zips_dir = filesystem_helper.downloaded_zips_directory()
# Make sure the directorys exists
filesystem_helper.create_directory_if_needed(emulators_dir)
filesystem_helper.create_directory_if_needed(zips_dir)
url = self._download_location_
zip_path = os.path.join(filesystem_helper.downloaded_zips_directory(),
os.path.basename(url))
# If we have downloaded (and therefore extracted) the zip file before,
# there is no reason to do it again
if os.path.exists(zip_path):
log_file("Found zip file %s" % os.path.basename(url))
else:
log_both("Downloading %s" % url)
(downloaded_path, headers) = urllib.urlretrieve(url)
log_both("Finished downloading %s" % url)
shutil.copyfile(downloaded_path, zip_path)
self._unzip_(downloaded_path, emulators_dir)
self.location = os.path.join(emulators_dir, self._relative_exe_path_)
self.directory = os.path.join(emulators_dir, self._directory_name_)
def _unzip_(self,file,destdir):
log_file("Unzipping %s to %s" % (file,destdir))
z = zipfile.ZipFile(file)
for f in z.namelist():
# Zipfiles store paths internally using a forward slash. If os.sep
# is not a forward slash, then we will compute an incorrect path.
# Fix that by replacing all forward slashes with backslashes if
# os.sep is a backslash
if os.sep == "\\" and "/" in f:
destfile = os.path.join(destdir,f.replace("/","\\"))
else:
destfile = os.path.join(destdir,f)
if destfile.endswith(os.sep):
if not os.path.exists(destfile):
os.makedirs(destfile)
else:
file = open(destfile,"wb")
file.write(z.read(f))
file.close()
z.close()
self._set_execute_permissions_(destdir)
def __check_for_user_supplied_bios__(self):
# If the bios already exists, we don't need to do anything
if os.path.exists(self.emulator_bios_location()):
log_file("Found bios in emulator already")
return
if os.path.exists(self.user_supplied_bios_location()):
# The user has given us a bios, we should copy the file to the
# correct location
log_file("Found bios in ROMs directory, copying it to emulator location")
shutil.copyfile(self.user_supplied_bios_location(),self.emulator_bios_location())
return
log_file("No bios found")
def __check_for_user_supplied_bios__(self):
# If the bios already exists, we don't need to do anything
if os.path.exists(self.emulator_bios_location()):
log_file("Found bios in emulator already")
return
if os.path.exists(self.user_supplied_bios_location()):
# The user has given us a bios, we should copy the file to the
# correct location
log_file(
"Found bios in ROMs directory, copying it to emulator location"
)
shutil.copyfile(self.user_supplied_bios_location(),
self.emulator_bios_location())
return
log_file("No bios found")
rom_manager = IceROMManager(shortcuts_manager)
# Add the new ROMs in each folder to our Shortcut Manager
rom_manager.sync_roms(roms)
# Generate a new shortcuts.vdf file with all of the new additions
shortcuts_manager.save()
log_both("---Downloading grid images")
grid_manager.update_user_images(user_id, roms)
log_both("=========================Finished")
if __name__ == "__main__":
try:
main()
except ConfigError as error:
log_user("=========================Stopping\n")
log_file("!!!Error was Users' fault. Don't worry about it")
log_both("There was a problem with '%s' in config.txt" %
error.referenced_config)
log_both(error.fix_instructions)
log_file("!!!")
except StandardError as error:
log_both("####################################")
log_both("An Error has occurred:")
log_both(error)
log_exception()
log_both("####################################")
# Keeps the console from closing (until the user hits enter) so they can
# read any console output
print ""
print "Close the window, or hit enter to exit..."
raw_input()
rom_manager = IceROMManager(shortcuts_manager)
# Add the new ROMs in each folder to our Shortcut Manager
rom_manager.sync_roms(roms)
# Generate a new shortcuts.vdf file with all of the new additions
shortcuts_manager.save()
if IceGridImageManager.should_download_images():
log_both("---Downloading grid images")
grid_manager.update_user_images(user_id,roms)
else:
log_both("Skipping 'Download Image' step")
log_both("=========================Finished")
if __name__ == "__main__":
try:
main()
except ConfigError as error:
log_user("=========================Stopping\n")
log_config_error(error)
log_exception()
log_file("!!!")
except StandardError as error:
log_both("####################################")
log_both("An Error has occurred:")
log_both(error)
log_exception()
log_both("####################################")
# Keeps the console from closing (until the user hits enter) so they can
# read any console output
print ""
print "Close the window, or hit enter to exit..."
raw_input()
# Add the new ROMs in each folder to our Shortcut Manager
rom_manager.sync_roms(roms)
# Generate a new shortcuts.vdf file with all of the new additions
shortcuts_manager.save()
if IceGridImageManager.should_download_images():
log_both("---Downloading grid images")
grid_manager.update_user_images(user_id,roms)
else:
log_both("Skipping 'Download Image' step")
log_both("=========================Finished")
if __name__ == "__main__":
try:
main()
except ConfigError as error:
log_user("=========================Stopping\n")
log_file("!!!Error was Users' fault. Don't worry about it")
log_both("There was a problem with '[%s] %s' in config.txt" % (error.section, error.key))
log_both(error.fix_instructions)
log_file("!!!")
except StandardError as error:
log_both("####################################")
log_both("An Error has occurred:")
log_both(error)
log_exception()
log_both("####################################")
# Keeps the console from closing (until the user hits enter) so they can
# read any console output
print ""
print "Close the window, or hit enter to exit..."
raw_input()
