Fix triggers being interpreted as a sequence of automations (#199)

2025-10-31 07:03:55 +00:00 · 2018-10-20 13:15:09 +02:00
parent 92b6ed4180
commit 4aeb756388
11 changed files with 78 additions and 64 deletions
--- a/esphomeyaml/automation.py
+++ b/esphomeyaml/automation.py
@@ -78,17 +78,33 @@ RangeCondition = esphomelib_ns.RangeCondition
 LambdaCondition = esphomelib_ns.LambdaCondition


-def validate_automation(extra_schema=None):
+def validate_automation(extra_schema=None, extra_validators=None, single=False):
    schema = AUTOMATION_SCHEMA.extend(extra_schema or {})

-    def validator(value):
+    def validator_(value):
        if isinstance(value, list):
-            return schema({CONF_THEN: value})
+            try:
+                # First try as a sequence of actions
+                return [schema({CONF_THEN: value})]
+            except vol.Invalid:
+                # Next try as a sequence of automations
+                return vol.Schema([schema])(value)
        elif isinstance(value, dict):
            if CONF_THEN in value:
-                return schema(value)
-            return schema({CONF_THEN: value})
-        return schema(value)
+                return [schema(value)]
+            return [schema({CONF_THEN: value})]
+        # This should only happen with invalid configs, but let's have a nice error message.
+        return [schema(value)]
+
+    def validator(value):
+        value = validator_(value)
+        if extra_validators is not None:
+            value = vol.Schema([extra_validators])(value)
+        if single:
+            if len(value) != 1:
+                raise vol.Invalid("Cannot have more than 1 automation for templates")
+            return value[0]
+        return value

    return validator

--- a/esphomeyaml/components/binary_sensor/init.py
+++ b/esphomeyaml/components/binary_sensor/init.py
@@ -49,23 +49,22 @@ BINARY_SENSOR_SCHEMA = cv.MQTT_COMPONENT_SCHEMA.extend({

    vol.Optional(CONF_DEVICE_CLASS): vol.All(vol.Lower, cv.one_of(*DEVICE_CLASSES)),
    vol.Optional(CONF_FILTERS): FILTERS_SCHEMA,
-    vol.Optional(CONF_ON_PRESS): vol.All(cv.ensure_list, [automation.validate_automation({
+    vol.Optional(CONF_ON_PRESS): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(PressTrigger),
-    })]),
-    vol.Optional(CONF_ON_RELEASE): vol.All(cv.ensure_list, [automation.validate_automation({
+    }),
+    vol.Optional(CONF_ON_RELEASE): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(ReleaseTrigger),
-    })]),
-    vol.Optional(CONF_ON_CLICK): vol.All(cv.ensure_list, [automation.validate_automation({
+    }),
+    vol.Optional(CONF_ON_CLICK): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(ClickTrigger),
        vol.Optional(CONF_MIN_LENGTH, default='50ms'): cv.positive_time_period_milliseconds,
        vol.Optional(CONF_MAX_LENGTH, default='350ms'): cv.positive_time_period_milliseconds,
-    })]),
-    vol.Optional(CONF_ON_DOUBLE_CLICK):
-        vol.All(cv.ensure_list, [automation.validate_automation({
-            cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(DoubleClickTrigger),
-            vol.Optional(CONF_MIN_LENGTH, default='50ms'): cv.positive_time_period_milliseconds,
-            vol.Optional(CONF_MAX_LENGTH, default='350ms'): cv.positive_time_period_milliseconds,
-        })]),
+    }),
+    vol.Optional(CONF_ON_DOUBLE_CLICK): automation.validate_automation({
+        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(DoubleClickTrigger),
+        vol.Optional(CONF_MIN_LENGTH, default='50ms'): cv.positive_time_period_milliseconds,
+        vol.Optional(CONF_MAX_LENGTH, default='350ms'): cv.positive_time_period_milliseconds,
+    }),

    vol.Optional(CONF_INVERTED): cv.invalid(
        "The inverted binary_sensor property has been replaced by the "
--- a/esphomeyaml/components/cover/template.py
+++ b/esphomeyaml/components/cover/template.py
@@ -13,9 +13,9 @@ PLATFORM_SCHEMA = cv.nameable(cover.COVER_PLATFORM_SCHEMA.extend({
    cv.GenerateID(CONF_MAKE_ID): cv.declare_variable_id(MakeTemplateCover),
    vol.Optional(CONF_LAMBDA): cv.lambda_,
    vol.Optional(CONF_OPTIMISTIC): cv.boolean,
-    vol.Optional(CONF_OPEN_ACTION): automation.validate_automation(),
-    vol.Optional(CONF_CLOSE_ACTION): automation.validate_automation(),
-    vol.Optional(CONF_STOP_ACTION): automation.validate_automation(),
+    vol.Optional(CONF_OPEN_ACTION): automation.validate_automation(single=True),
+    vol.Optional(CONF_CLOSE_ACTION): automation.validate_automation(single=True),
+    vol.Optional(CONF_STOP_ACTION): automation.validate_automation(single=True),
 }), cv.has_at_least_one_key(CONF_LAMBDA, CONF_OPTIMISTIC))


--- a/esphomeyaml/components/mqtt.py
+++ b/esphomeyaml/components/mqtt.py
@@ -2,8 +2,8 @@ import re

 import voluptuous as vol

-from esphomeyaml.automation import ACTION_REGISTRY
 from esphomeyaml import automation
+from esphomeyaml.automation import ACTION_REGISTRY
 from esphomeyaml.components import logger
 import esphomeyaml.config_validation as cv
 from esphomeyaml.const import CONF_BIRTH_MESSAGE, CONF_BROKER, CONF_CLIENT_ID, CONF_DISCOVERY, \
@@ -79,16 +79,16 @@ CONFIG_SCHEMA = vol.Schema({
                                                 cv.ensure_list, [validate_fingerprint]),
    vol.Optional(CONF_KEEPALIVE): cv.positive_time_period_seconds,
    vol.Optional(CONF_REBOOT_TIMEOUT): cv.positive_time_period_milliseconds,
-    vol.Optional(CONF_ON_MESSAGE): vol.All(cv.ensure_list, [automation.validate_automation({
+    vol.Optional(CONF_ON_MESSAGE): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(MQTTMessageTrigger),
        vol.Required(CONF_TOPIC): cv.subscribe_topic,
        vol.Optional(CONF_QOS, default=0): cv.mqtt_qos,
-    })]),
-    vol.Optional(CONF_ON_JSON_MESSAGE): vol.All(cv.ensure_list, [automation.validate_automation({
+    }),
+    vol.Optional(CONF_ON_JSON_MESSAGE): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(MQTTJsonMessageTrigger),
        vol.Required(CONF_TOPIC): cv.subscribe_topic,
        vol.Optional(CONF_QOS, default=0): cv.mqtt_qos,
-    })]),
+    }),
 })


--- a/esphomeyaml/components/pn532.py
+++ b/esphomeyaml/components/pn532.py
@@ -18,9 +18,9 @@ CONFIG_SCHEMA = vol.All(cv.ensure_list, [vol.Schema({
    cv.GenerateID(CONF_SPI_ID): cv.use_variable_id(SPIComponent),
    vol.Required(CONF_CS_PIN): pins.gpio_output_pin_schema,
    vol.Optional(CONF_UPDATE_INTERVAL): cv.update_interval,
-    vol.Optional(CONF_ON_TAG): vol.All(cv.ensure_list, [automation.validate_automation({
+    vol.Optional(CONF_ON_TAG): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(PN532Trigger),
-    })]),
+    }),
 })])


--- a/esphomeyaml/components/sensor/init.py
+++ b/esphomeyaml/components/sensor/init.py
@@ -76,18 +76,17 @@ SENSOR_SCHEMA = cv.MQTT_COMPONENT_SCHEMA.extend({
    vol.Optional(CONF_ACCURACY_DECIMALS): vol.Coerce(int),
    vol.Optional(CONF_EXPIRE_AFTER): vol.Any(None, cv.positive_time_period_milliseconds),
    vol.Optional(CONF_FILTERS): FILTERS_SCHEMA,
-    vol.Optional(CONF_ON_VALUE): vol.All(cv.ensure_list, [automation.validate_automation({
+    vol.Optional(CONF_ON_VALUE): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(SensorValueTrigger),
-    })]),
-    vol.Optional(CONF_ON_RAW_VALUE): vol.All(cv.ensure_list, [automation.validate_automation({
+    }),
+    vol.Optional(CONF_ON_RAW_VALUE): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(RawSensorValueTrigger),
-    })]),
-    vol.Optional(CONF_ON_VALUE_RANGE): vol.All(cv.ensure_list, [vol.All(
-        automation.validate_automation({
-            cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(ValueRangeTrigger),
-            vol.Optional(CONF_ABOVE): vol.Coerce(float),
-            vol.Optional(CONF_BELOW): vol.Coerce(float),
-        }), cv.has_at_least_one_key(CONF_ABOVE, CONF_BELOW))]),
+    }),
+    vol.Optional(CONF_ON_VALUE_RANGE): automation.validate_automation({
+        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(ValueRangeTrigger),
+        vol.Optional(CONF_ABOVE): vol.Coerce(float),
+        vol.Optional(CONF_BELOW): vol.Coerce(float),
+    }, cv.has_at_least_one_key(CONF_ABOVE, CONF_BELOW)),
 })

 SENSOR_PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(SENSOR_SCHEMA.schema)
--- a/esphomeyaml/components/switch/template.py
+++ b/esphomeyaml/components/switch/template.py
@@ -14,8 +14,8 @@ PLATFORM_SCHEMA = cv.nameable(switch.SWITCH_PLATFORM_SCHEMA.extend({
    cv.GenerateID(CONF_MAKE_ID): cv.declare_variable_id(MakeTemplateSwitch),
    vol.Optional(CONF_LAMBDA): cv.lambda_,
    vol.Optional(CONF_OPTIMISTIC): cv.boolean,
-    vol.Optional(CONF_TURN_OFF_ACTION): automation.validate_automation(),
-    vol.Optional(CONF_TURN_ON_ACTION): automation.validate_automation(),
+    vol.Optional(CONF_TURN_OFF_ACTION): automation.validate_automation(single=True),
+    vol.Optional(CONF_TURN_ON_ACTION): automation.validate_automation(single=True),
 }), cv.has_at_least_one_key(CONF_LAMBDA, CONF_OPTIMISTIC))


--- a/esphomeyaml/components/text_sensor/init.py
+++ b/esphomeyaml/components/text_sensor/init.py
@@ -22,9 +22,9 @@ TEXT_SENSOR_SCHEMA = cv.MQTT_COMPONENT_SCHEMA.extend({
    cv.GenerateID(CONF_MQTT_ID): cv.declare_variable_id(MQTTTextSensor),
    cv.GenerateID(): cv.declare_variable_id(TextSensor),
    vol.Optional(CONF_ICON): cv.icon,
-    vol.Optional(CONF_ON_VALUE): vol.All(cv.ensure_list, [automation.validate_automation({
+    vol.Optional(CONF_ON_VALUE): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(TextSensorValueTrigger),
-    })]),
+    }),
 })

 TEXT_SENSOR_PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(TEXT_SENSOR_SCHEMA.schema)
--- a/esphomeyaml/components/time/init.py
+++ b/esphomeyaml/components/time/init.py
@@ -235,7 +235,7 @@ def validate_cron_keys(value):

 TIME_PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
    vol.Optional(CONF_TIMEZONE, default=detect_tz): cv.string,
-    vol.Optional(CONF_ON_TIME): vol.All(cv.ensure_list, [vol.All(automation.validate_automation({
+    vol.Optional(CONF_ON_TIME): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(CronTrigger),
        vol.Optional(CONF_SECONDS): validate_cron_seconds,
        vol.Optional(CONF_MINUTES): validate_cron_minutes,
@@ -244,7 +244,7 @@ TIME_PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
        vol.Optional(CONF_MONTHS): validate_cron_months,
        vol.Optional(CONF_DAYS_OF_WEEK): validate_cron_days_of_week,
        vol.Optional(CONF_CRON): validate_cron_raw,
-    }), validate_cron_keys)]),
+    }, validate_cron_keys),
 })


--- a/esphomeyaml/core_config.py
+++ b/esphomeyaml/core_config.py
@@ -5,17 +5,17 @@ import subprocess

 import voluptuous as vol

-import esphomeyaml.config_validation as cv
 from esphomeyaml import automation, core, pins
-from esphomeyaml.const import CONF_ARDUINO_VERSION, CONF_BOARD, CONF_BOARD_FLASH_MODE, \
-    CONF_BRANCH, CONF_BUILD_PATH, CONF_COMMIT, CONF_ESPHOMELIB_VERSION, CONF_ESPHOMEYAML, \
-    CONF_LOCAL, CONF_NAME, CONF_ON_BOOT, CONF_ON_LOOP, CONF_ON_SHUTDOWN, CONF_PLATFORM, \
-    CONF_PRIORITY, CONF_REPOSITORY, CONF_TAG, CONF_TRIGGER_ID, CONF_USE_CUSTOM_CODE, \
-    ESPHOMELIB_VERSION, ESP_PLATFORM_ESP32, ESP_PLATFORM_ESP8266, ARDUINO_VERSION_ESP8266_DEV, \
-    ARDUINO_VERSION_ESP32_DEV
+import esphomeyaml.config_validation as cv
+from esphomeyaml.const import ARDUINO_VERSION_ESP32_DEV, ARDUINO_VERSION_ESP8266_DEV, \
+    CONF_ARDUINO_VERSION, CONF_BOARD, CONF_BOARD_FLASH_MODE, CONF_BRANCH, CONF_BUILD_PATH, \
+    CONF_COMMIT, CONF_ESPHOMELIB_VERSION, CONF_ESPHOMEYAML, CONF_LOCAL, CONF_NAME, CONF_ON_BOOT, \
+    CONF_ON_LOOP, CONF_ON_SHUTDOWN, CONF_PLATFORM, CONF_PRIORITY, CONF_REPOSITORY, CONF_TAG, \
+    CONF_TRIGGER_ID, CONF_USE_CUSTOM_CODE, ESPHOMELIB_VERSION, ESP_PLATFORM_ESP32, \
+    ESP_PLATFORM_ESP8266
 from esphomeyaml.core import ESPHomeYAMLError
-from esphomeyaml.helpers import App, NoArg, Pvariable, add, const_char_p, esphomelib_ns, \
-    relative_path, RawExpression
+from esphomeyaml.helpers import App, NoArg, Pvariable, RawExpression, add, const_char_p, \
+    esphomelib_ns, relative_path

 _LOGGER = logging.getLogger(__name__)

@@ -164,16 +164,16 @@ CONFIG_SCHEMA = vol.Schema({
    vol.Optional(CONF_BUILD_PATH, default=default_build_path): cv.string,

    vol.Optional(CONF_BOARD_FLASH_MODE): vol.All(vol.Lower, cv.one_of(*BUILD_FLASH_MODES)),
-    vol.Optional(CONF_ON_BOOT): vol.All(cv.ensure_list, [automation.validate_automation({
+    vol.Optional(CONF_ON_BOOT): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(StartupTrigger),
        vol.Optional(CONF_PRIORITY): vol.Coerce(float),
-    })]),
-    vol.Optional(CONF_ON_SHUTDOWN): vol.All(cv.ensure_list, [automation.validate_automation({
+    }),
+    vol.Optional(CONF_ON_SHUTDOWN): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(ShutdownTrigger),
-    })]),
-    vol.Optional(CONF_ON_LOOP): vol.All(cv.ensure_list, [automation.validate_automation({
+    }),
+    vol.Optional(CONF_ON_LOOP): automation.validate_automation({
        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(LoopTrigger),
-    })]),
+    }),

    vol.Optional('library_uri'): cv.invalid("The library_uri option has been removed in 1.8.0 and "
                                            "was moved into the esphomelib_version option."),
--- a/esphomeyaml/helpers.py
+++ b/esphomeyaml/helpers.py
@@ -232,12 +232,13 @@ class LambdaExpression(Expression):
        cpp = u'[{}]({})'.format(self.capture, self.parameters)
        if self.return_type is not None:
            cpp += u' -> {}'.format(self.return_type)
-        cpp += u' {\n'
-        for part in self.parts:
-            cpp += unicode(part)
-        cpp += u'\n}'
+        cpp += u' {{\n{}\n}}'.format(self.content)
        return indent_all_but_first_and_last(cpp)

+    @property
+    def content(self):
+        return u''.join(unicode(part) for part in self.parts)
+

 class Literal(Expression):
    def __str__(self):
@@ -422,7 +423,6 @@ def process_lambda(value, parameters, capture='=', return_type=None):
            parts[i * 3 + 1] = var
        parts[i * 3 + 2] = ''
    yield LambdaExpression(parts, parameters, capture, return_type)
-    return


 def templatable(value, input_type, output_type):