platypush/platypush/plugins/file.py

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2018-10-16 09:01:22 +02:00
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, append=False):
"""
Writes content to a specified filename
:param filename: Path of the file
:type filename: str
:param content: Content to write
:type content: str
:param append: If set, the content will be appended to the file (default: False, truncate file upon write)
:type append: bool
"""
mode = 'a' if append else 'w'
with open(filename, mode) as f:
f.write(content)
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