本文整理汇总了Python中uos.listdir方法的典型用法代码示例。如果您正苦于以下问题：Python uos.listdir方法的具体用法？Python uos.listdir怎么用？Python uos.listdir使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类uos的用法示例。
在下文中一共展示了uos.listdir方法的12个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: Apps
# 需要导入模块: import uos [as 别名]
# 或者: from uos import listdir [as 别名]
def Apps(self, data=None):
self.destroy()
self.create_window(show=False)
self.btngroup = ButtonGroup(self.window, 40, 30, 240, 40, 10)
self.widgets.append(self.btngroup)
for app in uos.listdir('/apps'):
try:
with open('/apps/{}/app.json'.format(app)) as fp:
data = json.load(fp)
except Exception as e:
print(e)
continue
if 'name' in data:
self.btngroup.add(data['name'], self.run_app, data=app)
self.btngroup.end()
self.window.show() 示例2: generate_dir_listing
# 需要导入模块: import uos [as 别名]
# 或者: from uos import listdir [as 别名]
def generate_dir_listing(self, absolute_path):
path = absolute_path[len(self._root_path):]
if not path:
path = '/'
data = "<html><body><header><em>uhttpd/{}</em><hr></header><h1>{}</h1><ul>".format(uhttpd.VERSION, path)
components = self.components(path)
components_len = len(components)
if components_len > 0:
data += "<li><a href=\"{}\">..</a></li>\n".format(self.to_path(components[:components_len-1]))
files = listdir(absolute_path)
for f in files:
tmp = components.copy()
tmp.append(f)
data += "<li><a href=\"{}\">{}</a></li>\n".format(self.to_path(tmp), f)
data += "</ul></body></html>"
data = data.encode('UTF-8')
body = lambda stream: stream.awrite(data)
return len(data), body 示例3: write_handler
# 需要导入模块: import uos [as 别名]
# 或者: from uos import listdir [as 别名]
def write_handler(pin, values):
if values:
in_args = values[0].split(' ')
cmd = in_args[0]
cmd_args = in_args[1:]
if cmd == 'help':
output = ' '.join(CMD_LIST)
elif cmd == CMD_LIST[0]:
output = blynklib.LOGO
elif cmd == CMD_LIST[1]:
output = blynklib.__version__
elif cmd == CMD_LIST[2]:
output = uos.uname()
elif cmd == CMD_LIST[3]:
arg = cmd_args[0] if cmd_args else ''
output = uos.listdir(arg)
else:
output = "[ERR]: Not supported command '{}'".format(values[0])
blynk.virtual_write(pin, output)
blynk.virtual_write(pin, '\n') 示例4: format
# 需要导入模块: import uos [as 别名]
# 或者: from uos import listdir [as 别名]
def format(self):
import uos
log.info("Formatting filesystem ...")
while uos.listdir("/"):
lst = uos.listdir("/")
uos.chdir("/")
while lst:
try:
uos.remove(lst[0])
log.info("Removed '" + uos.getcwd() + "/" + lst[0] + "'")
lst = uos.listdir(uos.getcwd())
except:
dir = lst[0]
log.info("Directory '" + uos.getcwd() + "/" + dir + "' detected. Opening it...")
uos.chdir(dir)
lst = uos.listdir(uos.getcwd())
if len(lst) == 0:
log.info("Directory '" + uos.getcwd() + "' is empty. Removing it...")
uos.chdir("..")
uos.rmdir(dir)
break
log.info("Format completed successfully") 示例5: isdir
# 需要导入模块: import uos [as 别名]
# 或者: from uos import listdir [as 别名]
def isdir(path):
try:
os.listdir(path)
return True
except:
return False 示例6: startup
# 需要导入模块: import uos [as 别名]
# 或者: from uos import listdir [as 别名]
def startup(timer=None):
conf = Config('global')
for app in uos.listdir('/apps'):
try:
uos.stat('/apps/{}/boot.py'.format(app))
except OSError:
pass
else:
execfile('/apps/{}/boot.py'.format(app))
gc.collect()
del conf
gc.collect() 示例7: send_list_data
# 需要导入模块: import uos [as 别名]
# 或者: from uos import listdir [as 别名]
def send_list_data(self, path, dataclient, full):
try: # whether path is a directory name
for fname in sorted(uos.listdir(path), key = str.lower):
dataclient.sendall(self.make_description(path, fname, full))
except: # path may be a file name or pattern
pattern = path.split("/")[-1]
path = path[:-(len(pattern) + 1)]
if path == "": path = "/"
for fname in sorted(uos.listdir(path), key = str.lower):
if fncmp(fname, pattern) == True:
dataclient.sendall(self.make_description(path, fname, full)) 示例8: is_dir
# 需要导入模块: import uos [as 别名]
# 或者: from uos import listdir [as 别名]
def is_dir(path):
try:
listdir(path)
return True
except OSError:
return False 示例9: listdir
# 需要导入模块: import uos [as 别名]
# 或者: from uos import listdir [as 别名]
def listdir(path):
import sys
if sys.platform == 'esp8266':
return uos.listdir(path)
else:
ret = []
for name, size, modified in uos.ilistdir(path):
ret.append(name)
if ret == []:
raise OSError()
return ret 示例10: send_list_data
# 需要导入模块: import uos [as 别名]
# 或者: from uos import listdir [as 别名]
def send_list_data(path, dataclient, full):
try: # whether path is a directory name
for fname in sorted(uos.listdir(path), key=str.lower):
dataclient.sendall(make_description(path, fname, full))
except: # path may be a file name or pattern
pattern = path.split("/")[-1]
path = path[:-(len(pattern) + 1)]
if path == "":
path = "/"
for fname in sorted(uos.listdir(path), key=str.lower):
if fncmp(fname, pattern):
dataclient.sendall(make_description(path, fname, full)) 示例11: send_list_data
# 需要导入模块: import uos [as 别名]
# 或者: from uos import listdir [as 别名]
def send_list_data(self, path, data_client, full):
try:
for fname in uos.listdir(path):
data_client.sendall(self.make_description(path, fname, full))
except: # path may be a file name or pattern
path, pattern = self.split_path(path)
try:
for fname in uos.listdir(path):
if self.fncmp(fname, pattern):
data_client.sendall(
self.make_description(path, fname, full))
except:
pass 示例12: rmdir
# 需要导入模块: import uos [as 别名]
# 或者: from uos import listdir [as 别名]
def rmdir(self, directory, missing_okay=False):
"""Forcefully remove the specified directory and all its children."""
# Build a script to walk an entire directory structure and delete every
# file and subfolder. This is tricky because MicroPython has no os.walk
# or similar function to walk folders, so this code does it manually
# with recursion and changing directories. For each directory it lists
# the files and deletes everything it can, i.e. all the files. Then
# it lists the files again and assumes they are directories (since they
# couldn't be deleted in the first pass) and recursively clears those
# subdirectories. Finally when finished clearing all the children the
# parent directory is deleted.
command = """
try:
import os
except ImportError:
import uos as os
def rmdir(directory):
os.chdir(directory)
for f in os.listdir():
try:
os.remove(f)
except OSError:
pass
for f in os.listdir():
rmdir(f)
os.chdir('..')
os.rmdir(directory)
rmdir('{0}')
""".format(
directory
)
self._pyboard.enter_raw_repl()
try:
out = self._pyboard.exec_(textwrap.dedent(command))
except PyboardError as ex:
message = ex.args[2].decode("utf-8")
# Check if this is an OSError #2, i.e. directory doesn't exist
# and rethrow it as something more descriptive.
if message.find("OSError: [Errno 2] ENOENT") != -1:
if not missing_okay:
raise RuntimeError("No such directory: {0}".format(directory))
else:
raise ex
self._pyboard.exit_raw_repl()