@iotize/device-client.js
Version:
IoTize Device client for Javascript
281 lines (280 loc) • 12.4 kB
JavaScript
"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
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if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
var variable_1 = require("./variable");
var logger_1 = require("../../logger");
var response_1 = require("../../client/api/response");
var logger = logger_1.default('VariableManager');
var VariableManager = /** @class */ (function () {
function VariableManager(device) {
this.device = device;
this._variables = {};
}
Object.defineProperty(VariableManager.prototype, "variableConfig", {
get: function () {
var variableMapping = [];
for (var vId in this.variables) {
var variable = this.variables[vId];
if (variable instanceof variable_1.VariableConfig) {
variableMapping.push({
id: variable.variableId,
name: variable.identifier(),
converter: variable.converter
});
}
}
return variableMapping;
},
enumerable: true,
configurable: true
});
VariableManager.fromVariableConfig = function (tap, meta) {
var manager = new VariableManager(tap);
manager.addFromVariableConfig(meta);
return manager;
};
Object.defineProperty(VariableManager.prototype, "variables", {
// set variables(value: { [key: number]: VariableInteraction<any> }) {
// this._variables = value;
// }
get: function () {
return this._variables;
},
enumerable: true,
configurable: true
});
/**
* Get variable by name
* If it does not exist, it will throw an error
*/
VariableManager.prototype.get = function (identifier) {
return this.variable(identifier);
};
/**
* Check is manager has variable
* @param identifier variable identifier
* @returns true if the variable exists
*/
VariableManager.prototype.has = function (identifier) {
try {
this.variable(identifier);
return true;
}
catch (err) {
return false;
}
};
/**
* Get variable by name
* If it does not exist, it will throw an error
*
* TODO remove as it's a duplicate of get()
* @deprecated will be removed. Use {@link #get()} instead
*/
VariableManager.prototype.variable = function (identifier) {
// if (typeof identifier === "number"){
// return this.variableById(identifier as number);
// }
// else{
return this.variableByName(identifier);
// }
};
/**
* Get variable by id
* If it does not exist, it will throw an error
*/
VariableManager.prototype.getById = function (id) {
for (var identifier in this._variables) {
var variable = this._variables[identifier];
if (variable instanceof variable_1.VariableConfig) {
if (variable.variableId == id) {
return this._variables[identifier];
}
}
}
throw new Error("Variable with id \"" + id + "\" does not exist");
};
VariableManager.prototype.getConfiguredVariables = function () {
return __awaiter(this, void 0, void 0, function () {
var values, variables, _a, _b, _i, variableId, variable;
return __generator(this, function (_c) {
switch (_c.label) {
case 0: return [4 /*yield*/, this.device.service.variable.getAllValues()];
case 1:
values = (_c.sent()).body();
variables = [];
_a = [];
for (_b in values)
_a.push(_b);
_i = 0;
_c.label = 2;
case 2:
if (!(_i < _a.length)) return [3 /*break*/, 5];
variableId = _a[_i];
return [4 /*yield*/, this.getConfiguredVariable(parseInt(variableId))];
case 3:
variable = _c.sent();
variables.push(variable);
_c.label = 4;
case 4:
_i++;
return [3 /*break*/, 2];
case 5: return [2 /*return*/, variables];
}
});
});
};
/**
* Get variable by id
* If it does not exist, it will throw an error
*/
VariableManager.prototype.getConfiguredVariable = function (id) {
return __awaiter(this, void 0, void 0, function () {
var identifier, variable, response, variableConfig;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
for (identifier in this._variables) {
variable = this._variables[identifier];
if (variable instanceof variable_1.VariableConfig) {
if (variable.variableId == id) {
return [2 /*return*/, this._variables[identifier]];
}
}
}
return [4 /*yield*/, this.device.service.variable.getBundleId(id)];
case 1:
response = _a.sent();
if (!response.isSuccessful()) return [3 /*break*/, 3];
return [4 /*yield*/, variable_1.VariableConfig.createFromTap(id, this.device)];
case 2:
variableConfig = _a.sent();
this._variables[id] = variableConfig;
return [2 /*return*/, variableConfig];
case 3: throw new Error("Variable with id \"" + id + "\" is not configured or you are not authorized to access it. " + new response_1.ResponseError(response));
}
});
});
};
VariableManager.prototype.createFromConfig = function (config) {
return variable_1.VariableConfig.createFromConfig(config, this.device.service.variable);
};
VariableManager.prototype.addFromVariableConfig = function (metas) {
var _this = this;
metas = Array.isArray(metas) ? metas : [metas];
metas.forEach(function (meta) {
_this.addVariable(_this.createFromConfig(meta));
});
return this;
};
VariableManager.prototype.addFromConfig = function (config) {
this.addFromVariableConfig(config);
return this;
};
VariableManager.prototype.createFromMemoryAddress = function (identifier, memoryInfo, converter) {
return variable_1.VariableMemory.create(identifier, memoryInfo, this.device.service.target, converter);
};
VariableManager.prototype.addFromMemoryAddress = function (identifier, memoryInfo, converter) {
this.addVariable(this.createFromMemoryAddress(identifier, memoryInfo, converter));
return this;
};
VariableManager.prototype.createFromModbusRegister = function (identifier, modbusOptions, converter) {
return new variable_1.ModbusRegister(identifier, modbusOptions, this.device.service.target, converter);
};
VariableManager.prototype.addFromModbusRegister = function (identifier, modbusOptions, converter) {
this.addVariable(this.createFromModbusRegister(identifier, modbusOptions, converter));
return this;
};
VariableManager.prototype.addVariable = function () {
var variables = [];
for (var _i = 0; _i < arguments.length; _i++) {
variables[_i] = arguments[_i];
}
for (var _a = 0, variables_1 = variables; _a < variables_1.length; _a++) {
var variable = variables_1[_a];
var id = variable.identifier();
logger.debug("VariableManager add variable " + id);
if (id in this.variables) {
logger.warn("Variable \"" + id + "\" is already registered. It will be overwritten");
}
this.variables[id] = variable;
}
return this;
};
/**
* @deprecated use addFromConfig instead
*
* @param identifier variable identifier
* @param configOrVariable
*/
VariableManager.prototype.add = function (identifier, configOrVariable) {
// if (configOrVariable instanceof VariableConfig) {
// this.addVariable(configOrVariable)
// }
// else {
var converter;
if (typeof configOrVariable.converter === "string") {
converter = this.device.apiConfig.getBodyConverter(configOrVariable.converter);
}
else {
converter = configOrVariable.converter;
}
configOrVariable.name = identifier;
this.addFromConfig(configOrVariable);
// }
return this;
};
VariableManager.prototype.clear = function () {
for (var id in this._variables) {
this._variables[id].monitor().stop();
}
this._variables = {};
};
/**
* Get variable by name
* If it does not exist, it will throw an error
*/
VariableManager.prototype.variableByName = function (identifier) {
// let id = this.variableNameToId(name);
if (!(identifier in this._variables)) {
throw new Error("Variable \"" + identifier + "\" does not exist");
}
return this._variables[identifier];
};
return VariableManager;
}());
exports.VariableManager = VariableManager;