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63 lines
2.3 KiB
Python
63 lines
2.3 KiB
Python
import voluptuous as vol
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import esphomeyaml.config_validation as cv
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from esphomeyaml.const import CONF_BAUD_RATE, CONF_ID, CONF_LEVEL, CONF_LOGGER, CONF_LOGS, \
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CONF_LOG_TOPIC, CONF_TX_BUFFER_SIZE
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from esphomeyaml.core import ESPHomeYAMLError
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from esphomeyaml.helpers import App, Pvariable, RawExpression, add, exp_empty_optional
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LOG_LEVELS = ['NONE', 'ERROR', 'WARN', 'INFO', 'DEBUG', 'VERBOSE']
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# pylint: disable=invalid-name
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is_log_level = vol.All(vol.Upper, vol.Any(*LOG_LEVELS))
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CONFIG_SCHEMA = cv.ID_SCHEMA.extend({
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cv.GenerateID(CONF_LOGGER): cv.register_variable_id,
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vol.Optional(CONF_BAUD_RATE): cv.positive_int,
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vol.Optional(CONF_LOG_TOPIC): vol.Any(None, '', cv.publish_topic),
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vol.Optional(CONF_TX_BUFFER_SIZE): cv.positive_int,
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vol.Optional(CONF_LEVEL): is_log_level,
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vol.Optional(CONF_LOGS): vol.Schema({
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cv.string: is_log_level,
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})
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})
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def esphomelib_log_level(level):
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return u'ESPHOMELIB_LOG_LEVEL_{}'.format(level)
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def exp_log_level(level):
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return RawExpression(esphomelib_log_level(level))
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def to_code(config):
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baud_rate = config.get(CONF_BAUD_RATE)
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if baud_rate is None and CONF_LOG_TOPIC in config:
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baud_rate = 115200
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log_topic = None
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if CONF_LOG_TOPIC in config:
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if not config[CONF_LOG_TOPIC]:
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log_topic = exp_empty_optional(u'std::string')
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else:
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log_topic = config[CONF_LOG_TOPIC]
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rhs = App.init_log(baud_rate, log_topic)
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log = Pvariable(u'LogComponent', config[CONF_ID], rhs)
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if CONF_TX_BUFFER_SIZE in config:
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add(log.set_tx_buffer_size(config[CONF_TX_BUFFER_SIZE]))
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if CONF_LEVEL in config:
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add(log.set_global_log_level(exp_log_level(config[CONF_LEVEL])))
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for tag, level in config.get(CONF_LOGS, {}).iteritems():
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global_level = config.get(CONF_LEVEL, 'DEBUG')
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if LOG_LEVELS.index(level) > LOG_LEVELS.index(global_level):
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raise ESPHomeYAMLError(u"The local log level {} for {} must be less severe than the "
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u"global log level {}.".format(level, tag, global_level))
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add(log.set_log_level(tag, exp_log_level(level)))
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def get_build_flags(config):
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if CONF_LEVEL in config:
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return u'-DESPHOMELIB_LOG_LEVEL={}'.format(esphomelib_log_level(config[CONF_LEVEL]))
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return u''
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