import esphome.codegen as cg import esphome.config_validation as cv from esphome import automation from esphome.automation import Condition from esphome.const import CONF_DATA, CONF_DATA_TEMPLATE, CONF_ID, CONF_PASSWORD, CONF_PORT, \ CONF_REBOOT_TIMEOUT, CONF_SERVICE, CONF_VARIABLES, CONF_SERVICES, CONF_TRIGGER_ID, CONF_EVENT, \ CONF_TAG from esphome.core import coroutine_with_priority DEPENDENCIES = ['network'] AUTO_LOAD = ['async_tcp'] CODEOWNERS = ['@OttoWinter'] api_ns = cg.esphome_ns.namespace('api') APIServer = api_ns.class_('APIServer', cg.Component, cg.Controller) HomeAssistantServiceCallAction = api_ns.class_('HomeAssistantServiceCallAction', automation.Action) APIConnectedCondition = api_ns.class_('APIConnectedCondition', Condition) UserServiceTrigger = api_ns.class_('UserServiceTrigger', automation.Trigger) ListEntitiesServicesArgument = api_ns.class_('ListEntitiesServicesArgument') SERVICE_ARG_NATIVE_TYPES = { 'bool': bool, 'int': cg.int32, 'float': float, 'string': cg.std_string, 'bool[]': cg.std_vector.template(bool), 'int[]': cg.std_vector.template(cg.int32), 'float[]': cg.std_vector.template(float), 'string[]': cg.std_vector.template(cg.std_string), } CONFIG_SCHEMA = cv.Schema({ cv.GenerateID(): cv.declare_id(APIServer), cv.Optional(CONF_PORT, default=6053): cv.port, cv.Optional(CONF_PASSWORD, default=''): cv.string_strict, cv.Optional(CONF_REBOOT_TIMEOUT, default='15min'): cv.positive_time_period_milliseconds, cv.Optional(CONF_SERVICES): automation.validate_automation({ cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(UserServiceTrigger), cv.Required(CONF_SERVICE): cv.valid_name, cv.Optional(CONF_VARIABLES, default={}): cv.Schema({ cv.validate_id_name: cv.one_of(*SERVICE_ARG_NATIVE_TYPES, lower=True), }), }), }).extend(cv.COMPONENT_SCHEMA) @coroutine_with_priority(40.0) def to_code(config): var = cg.new_Pvariable(config[CONF_ID]) yield cg.register_component(var, config) cg.add(var.set_port(config[CONF_PORT])) cg.add(var.set_password(config[CONF_PASSWORD])) cg.add(var.set_reboot_timeout(config[CONF_REBOOT_TIMEOUT])) for conf in config.get(CONF_SERVICES, []): template_args = [] func_args = [] service_arg_names = [] for name, var_ in conf[CONF_VARIABLES].items(): native = SERVICE_ARG_NATIVE_TYPES[var_] template_args.append(native) func_args.append((native, name)) service_arg_names.append(name) templ = cg.TemplateArguments(*template_args) trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], templ, conf[CONF_SERVICE], service_arg_names) cg.add(var.register_user_service(trigger)) yield automation.build_automation(trigger, func_args, conf) cg.add_define('USE_API') cg.add_global(api_ns.using) KEY_VALUE_SCHEMA = cv.Schema({cv.string: cv.templatable(cv.string_strict)}) HOMEASSISTANT_SERVICE_ACTION_SCHEMA = cv.Schema({ cv.GenerateID(): cv.use_id(APIServer), cv.Required(CONF_SERVICE): cv.templatable(cv.string), cv.Optional(CONF_DATA, default={}): KEY_VALUE_SCHEMA, cv.Optional(CONF_DATA_TEMPLATE, default={}): KEY_VALUE_SCHEMA, cv.Optional(CONF_VARIABLES, default={}): cv.Schema({cv.string: cv.returning_lambda}), }) @automation.register_action('homeassistant.service', HomeAssistantServiceCallAction, HOMEASSISTANT_SERVICE_ACTION_SCHEMA) def homeassistant_service_to_code(config, action_id, template_arg, args): serv = yield cg.get_variable(config[CONF_ID]) var = cg.new_Pvariable(action_id, template_arg, serv, False) templ = yield cg.templatable(config[CONF_SERVICE], args, None) cg.add(var.set_service(templ)) for key, value in config[CONF_DATA].items(): templ = yield cg.templatable(value, args, None) cg.add(var.add_data(key, templ)) for key, value in config[CONF_DATA_TEMPLATE].items(): templ = yield cg.templatable(value, args, None) cg.add(var.add_data_template(key, templ)) for key, value in config[CONF_VARIABLES].items(): templ = yield cg.templatable(value, args, None) cg.add(var.add_variable(key, templ)) yield var def validate_homeassistant_event(value): value = cv.string(value) if not value.startswith('esphome.'): raise cv.Invalid("ESPHome can only generate Home Assistant events that begin with " "esphome. For example 'esphome.xyz'") return value HOMEASSISTANT_EVENT_ACTION_SCHEMA = cv.Schema({ cv.GenerateID(): cv.use_id(APIServer), cv.Required(CONF_EVENT): validate_homeassistant_event, cv.Optional(CONF_DATA, default={}): KEY_VALUE_SCHEMA, cv.Optional(CONF_DATA_TEMPLATE, default={}): KEY_VALUE_SCHEMA, cv.Optional(CONF_VARIABLES, default={}): KEY_VALUE_SCHEMA, }) @automation.register_action('homeassistant.event', HomeAssistantServiceCallAction, HOMEASSISTANT_EVENT_ACTION_SCHEMA) def homeassistant_event_to_code(config, action_id, template_arg, args): serv = yield cg.get_variable(config[CONF_ID]) var = cg.new_Pvariable(action_id, template_arg, serv, True) templ = yield cg.templatable(config[CONF_EVENT], args, None) cg.add(var.set_service(templ)) for key, value in config[CONF_DATA].items(): templ = yield cg.templatable(value, args, None) cg.add(var.add_data(key, templ)) for key, value in config[CONF_DATA_TEMPLATE].items(): templ = yield cg.templatable(value, args, None) cg.add(var.add_data_template(key, templ)) for key, value in config[CONF_VARIABLES].items(): templ = yield cg.templatable(value, args, None) cg.add(var.add_variable(key, templ)) yield var HOMEASSISTANT_TAG_SCANNED_ACTION_SCHEMA = cv.maybe_simple_value({ cv.GenerateID(): cv.use_id(APIServer), cv.Required(CONF_TAG): cv.templatable(cv.string_strict), }, key=CONF_TAG) @automation.register_action('homeassistant.tag_scanned', HomeAssistantServiceCallAction, HOMEASSISTANT_TAG_SCANNED_ACTION_SCHEMA) def homeassistant_tag_scanned_to_code(config, action_id, template_arg, args): serv = yield cg.get_variable(config[CONF_ID]) var = cg.new_Pvariable(action_id, template_arg, serv, True) cg.add(var.set_service('esphome.tag_scanned')) templ = yield cg.templatable(config[CONF_TAG], args, cg.std_string) cg.add(var.add_data('tag_id', templ)) yield var @automation.register_condition('api.connected', APIConnectedCondition, {}) def api_connected_to_code(config, condition_id, template_arg, args): yield cg.new_Pvariable(condition_id, template_arg)