platypush/platypush/plugins/file.py

53 lines
1.1 KiB
Python

from platypush.plugins import Plugin, action
class FilePlugin(Plugin):
"""
A plugin for general-purpose file methods
"""
@action
def get(self, filename):
"""
Gets the content of a file
:param filename: Path of the file
:type filename: str
"""
with open(filename, 'r') as f:
return f.read()
@action
def write(self, filename, content):
"""
Writes content to a specified filename. Previous content will be truncated.
:param filename: Path of the file
:type filename: str
:param content: Content to write
:type content: str
"""
with open(filename, 'w') as f:
f.write(content)
@action
def append(self, filename, content):
"""
Append content to a specified filename
:param filename: Path of the file
:type filename: str
:param content: Content to write
:type content: str
"""
with open(filename, 'a') as f:
f.write(content)
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