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29 lines
889 B
Python
29 lines
889 B
Python
from __future__ import print_function
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import codecs
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import json
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import os
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from esphome.core import CORE, EsphomeError
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from esphome.py_compat import safe_input
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def read_config_file(path):
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# type: (basestring) -> unicode
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if CORE.vscode and (not CORE.ace or
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os.path.abspath(path) == os.path.abspath(CORE.config_path)):
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print(json.dumps({
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'type': 'read_file',
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'path': path,
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}))
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data = json.loads(safe_input())
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assert data['type'] == 'file_response'
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return data['content']
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try:
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with codecs.open(path, encoding='utf-8') as handle:
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return handle.read()
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except IOError as exc:
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raise EsphomeError(u"Error accessing file {}: {}".format(path, exc))
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except UnicodeDecodeError as exc:
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raise EsphomeError(u"Unable to read file {}: {}".format(path, exc))
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