aws-crt
Version:
NodeJS/browser bindings to the aws-c-* libraries
577 lines • 33.2 kB
JavaScript
;
/**
* @packageDocumentation
* @module mqtt5
*/
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o[k2] = m[k];
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Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
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if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
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}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
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finally { if (e) throw e.error; }
}
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};
var __values = (this && this.__values) || function(o) {
var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
if (m) return m.call(o);
if (o && typeof o.length === "number") return {
next: function () {
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}
};
throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.transform_mqtt_js_unsuback_to_crt_unsuback = exports.transform_crt_unsubscribe_to_mqtt_js_unsubscribe_options = exports.transform_mqtt_js_puback_to_crt_puback = exports.transform_mqtt_js_publish_to_crt_publish = exports.transform_crt_publish_to_mqtt_js_publish_options = exports.transform_mqtt_js_subscription_grants_to_crt_suback = exports.transform_crt_subscribe_to_mqtt_js_subscribe_options = exports.transform_crt_subscribe_to_mqtt_js_subscription_map = exports.transform_mqtt_js_disconnect_to_crt_disconnect = exports.transform_crt_disconnect_to_mqtt_js_disconnect = exports.transform_mqtt_js_user_properties_to_crt_user_properties = exports.transform_crt_user_properties_to_mqtt_js_user_properties = exports.create_mqtt_js_client_config_from_crt_client_config = exports.compute_mqtt_js_reconnect_delay_from_crt_max_delay = exports.getOrderedReconnectDelayBounds = exports.create_negotiated_settings = exports.transform_mqtt_js_connack_to_crt_connack = exports.DEFAULT_MIN_CONNECTED_TIME_TO_RESET_RECONNECT_DELAY_MS = exports.DEFAULT_MAX_RECONNECT_DELAY_MS = exports.DEFAULT_MIN_RECONNECT_DELAY_MS = exports.DEFAULT_CONNECT_TIMEOUT_MS = exports.DEFAULT_RECEIVE_MAXIMUM = exports.MAXIMUM_PACKET_SIZE = exports.MAXIMUM_VARIABLE_LENGTH_INTEGER = void 0;
var mqtt_shared = __importStar(require("../common/mqtt_shared"));
var mqtt5 = __importStar(require("./mqtt5"));
var error_1 = require("./error");
exports.MAXIMUM_VARIABLE_LENGTH_INTEGER = 268435455;
exports.MAXIMUM_PACKET_SIZE = 5 + exports.MAXIMUM_VARIABLE_LENGTH_INTEGER;
exports.DEFAULT_RECEIVE_MAXIMUM = 65535;
exports.DEFAULT_CONNECT_TIMEOUT_MS = 30000;
exports.DEFAULT_MIN_RECONNECT_DELAY_MS = 1000;
exports.DEFAULT_MAX_RECONNECT_DELAY_MS = 120000;
exports.DEFAULT_MIN_CONNECTED_TIME_TO_RESET_RECONNECT_DELAY_MS = 30000;
/** @internal */
function set_defined_property(object, propertyName, value) {
if (value === undefined || value == null) {
return false;
}
object[propertyName] = value;
return true;
}
/** @internal */
function transform_mqtt_js_connack_to_crt_connack(mqtt_js_connack) {
var _a, _b, _c, _d, _e, _f, _g, _h, _j, _k, _l, _m, _o, _p, _q, _r;
if (mqtt_js_connack == null || mqtt_js_connack == undefined) {
throw new error_1.CrtError("transform_mqtt_js_connack_to_crt_connack: mqtt_js_connack not defined");
}
var connack = {
type: mqtt5.PacketType.Connack,
sessionPresent: mqtt_js_connack.sessionPresent,
reasonCode: (_a = mqtt_js_connack.reasonCode) !== null && _a !== void 0 ? _a : mqtt5.ConnectReasonCode.Success
};
set_defined_property(connack, "sessionExpiryInterval", (_b = mqtt_js_connack.properties) === null || _b === void 0 ? void 0 : _b.sessionExpiryInterval);
set_defined_property(connack, "receiveMaximum", (_c = mqtt_js_connack.properties) === null || _c === void 0 ? void 0 : _c.receiveMaximum);
set_defined_property(connack, "maximumQos", (_d = mqtt_js_connack.properties) === null || _d === void 0 ? void 0 : _d.maximumQoS);
set_defined_property(connack, "retainAvailable", (_e = mqtt_js_connack.properties) === null || _e === void 0 ? void 0 : _e.retainAvailable);
set_defined_property(connack, "maximumPacketSize", (_f = mqtt_js_connack.properties) === null || _f === void 0 ? void 0 : _f.maximumPacketSize);
set_defined_property(connack, "assignedClientIdentifier", (_g = mqtt_js_connack.properties) === null || _g === void 0 ? void 0 : _g.assignedClientIdentifier);
set_defined_property(connack, "topicAliasMaximum", (_h = mqtt_js_connack.properties) === null || _h === void 0 ? void 0 : _h.topicAliasMaximum);
set_defined_property(connack, "reasonString", (_j = mqtt_js_connack.properties) === null || _j === void 0 ? void 0 : _j.reasonString);
set_defined_property(connack, "userProperties", transform_mqtt_js_user_properties_to_crt_user_properties((_k = mqtt_js_connack.properties) === null || _k === void 0 ? void 0 : _k.userProperties));
set_defined_property(connack, "wildcardSubscriptionsAvailable", (_l = mqtt_js_connack.properties) === null || _l === void 0 ? void 0 : _l.wildcardSubscriptionAvailable);
set_defined_property(connack, "subscriptionIdentifiersAvailable", (_m = mqtt_js_connack.properties) === null || _m === void 0 ? void 0 : _m.subscriptionIdentifiersAvailable);
set_defined_property(connack, "sharedSubscriptionsAvailable", (_o = mqtt_js_connack.properties) === null || _o === void 0 ? void 0 : _o.sharedSubscriptionAvailable);
set_defined_property(connack, "serverKeepAlive", (_p = mqtt_js_connack.properties) === null || _p === void 0 ? void 0 : _p.serverKeepAlive);
set_defined_property(connack, "responseInformation", (_q = mqtt_js_connack.properties) === null || _q === void 0 ? void 0 : _q.responseInformation);
set_defined_property(connack, "serverReference", (_r = mqtt_js_connack.properties) === null || _r === void 0 ? void 0 : _r.serverReference);
return connack;
}
exports.transform_mqtt_js_connack_to_crt_connack = transform_mqtt_js_connack_to_crt_connack;
/** @internal */
function create_negotiated_settings(config, connack) {
var _a, _b, _c, _d, _e, _f, _g, _h, _j, _k, _l, _m, _o, _p, _q, _r;
if (config == null || config == undefined) {
throw new error_1.CrtError("create_negotiated_settings: config not defined");
}
if (connack == null || connack == undefined) {
throw new error_1.CrtError("create_negotiated_settings: connack not defined");
}
return {
maximumQos: Math.min((_a = connack.maximumQos) !== null && _a !== void 0 ? _a : mqtt5.QoS.ExactlyOnce, mqtt5.QoS.AtLeastOnce),
sessionExpiryInterval: (_d = (_b = connack.sessionExpiryInterval) !== null && _b !== void 0 ? _b : (_c = config.connectProperties) === null || _c === void 0 ? void 0 : _c.sessionExpiryIntervalSeconds) !== null && _d !== void 0 ? _d : 0,
receiveMaximumFromServer: (_e = connack.receiveMaximum) !== null && _e !== void 0 ? _e : exports.DEFAULT_RECEIVE_MAXIMUM,
maximumPacketSizeToServer: (_f = connack.maximumPacketSize) !== null && _f !== void 0 ? _f : exports.MAXIMUM_PACKET_SIZE,
serverKeepAlive: (_j = (_g = connack.serverKeepAlive) !== null && _g !== void 0 ? _g : (_h = config.connectProperties) === null || _h === void 0 ? void 0 : _h.keepAliveIntervalSeconds) !== null && _j !== void 0 ? _j : mqtt_shared.DEFAULT_KEEP_ALIVE,
retainAvailable: (_k = connack.retainAvailable) !== null && _k !== void 0 ? _k : true,
wildcardSubscriptionsAvailable: (_l = connack.wildcardSubscriptionsAvailable) !== null && _l !== void 0 ? _l : true,
subscriptionIdentifiersAvailable: (_m = connack.subscriptionIdentifiersAvailable) !== null && _m !== void 0 ? _m : true,
sharedSubscriptionsAvailable: (_o = connack.sharedSubscriptionsAvailable) !== null && _o !== void 0 ? _o : true,
rejoinedSession: connack.sessionPresent,
clientId: (_r = (_p = connack.assignedClientIdentifier) !== null && _p !== void 0 ? _p : (_q = config.connectProperties) === null || _q === void 0 ? void 0 : _q.clientId) !== null && _r !== void 0 ? _r : ""
};
}
exports.create_negotiated_settings = create_negotiated_settings;
/** @internal */
function create_mqtt_js_will_from_crt_config(connectProperties) {
var _a, _b;
if (!connectProperties || !connectProperties.will) {
return undefined;
}
var crtWill = connectProperties.will;
var hasWillProperties = false;
var willProperties = {};
hasWillProperties = set_defined_property(willProperties, "willDelayInterval", connectProperties.willDelayIntervalSeconds) || hasWillProperties;
if (crtWill.payloadFormat !== undefined) {
hasWillProperties = set_defined_property(willProperties, "payloadFormatIndicator", crtWill.payloadFormat == mqtt5.PayloadFormatIndicator.Utf8) || hasWillProperties;
}
hasWillProperties = set_defined_property(willProperties, "messageExpiryInterval", crtWill.messageExpiryIntervalSeconds) || hasWillProperties;
hasWillProperties = set_defined_property(willProperties, "contentType", crtWill.contentType) || hasWillProperties;
hasWillProperties = set_defined_property(willProperties, "responseTopic", crtWill.responseTopic) || hasWillProperties;
hasWillProperties = set_defined_property(willProperties, "correlationData", crtWill.correlationData) || hasWillProperties;
hasWillProperties = set_defined_property(willProperties, "userProperties", transform_crt_user_properties_to_mqtt_js_user_properties(crtWill.userProperties)) || hasWillProperties;
var will = {
topic: crtWill.topicName,
payload: (_a = crtWill.payload) !== null && _a !== void 0 ? _a : "",
qos: crtWill.qos,
retain: (_b = crtWill.retain) !== null && _b !== void 0 ? _b : false
};
if (hasWillProperties) {
will["properties"] = willProperties;
}
return will;
}
/** @internal */
function getOrderedReconnectDelayBounds(configMin, configMax) {
var minDelay = Math.max(1, configMin !== null && configMin !== void 0 ? configMin : exports.DEFAULT_MIN_RECONNECT_DELAY_MS);
var maxDelay = Math.max(1, configMax !== null && configMax !== void 0 ? configMax : exports.DEFAULT_MAX_RECONNECT_DELAY_MS);
if (minDelay > maxDelay) {
return [maxDelay, minDelay];
}
else {
return [minDelay, maxDelay];
}
}
exports.getOrderedReconnectDelayBounds = getOrderedReconnectDelayBounds;
/** @internal */
function should_mqtt_js_use_clean_start(session_behavior) {
return session_behavior !== mqtt5.ClientSessionBehavior.RejoinPostSuccess && session_behavior !== mqtt5.ClientSessionBehavior.RejoinAlways;
}
/** @internal */
function compute_mqtt_js_reconnect_delay_from_crt_max_delay(maxReconnectDelayMs) {
/*
* This is an attempt to guarantee that the mqtt-js will never try to reconnect on its own and instead always
* be controlled by our reconnection scheduler logic.
*/
return maxReconnectDelayMs * 2 + 60000;
}
exports.compute_mqtt_js_reconnect_delay_from_crt_max_delay = compute_mqtt_js_reconnect_delay_from_crt_max_delay;
function validate_required_uint16(propertyName, value) {
if (value < 0 || value > 65535) {
throw new error_1.CrtError("Invalid value for property ".concat(propertyName, ": ") + value);
}
}
function validate_optional_uint16(propertyName, value) {
if (value !== undefined) {
validate_required_uint16(propertyName, value);
}
}
function validate_required_uint32(propertyName, value) {
if (value < 0 || value >= 4294967296) {
throw new error_1.CrtError("Invalid value for property ".concat(propertyName, ": ") + value);
}
}
function validate_optional_uint32(propertyName, value) {
if (value !== undefined) {
validate_required_uint32(propertyName, value);
}
}
function validate_required_nonnegative_uint32(propertyName, value) {
if (value <= 0 || value >= 4294967296) {
throw new error_1.CrtError("Invalid value for property ".concat(propertyName, ": ") + value);
}
}
function validate_optional_nonnegative_uint32(propertyName, value) {
if (value !== undefined) {
validate_required_nonnegative_uint32(propertyName, value);
}
}
function validate_mqtt5_client_config(crtConfig) {
var _a, _b, _c, _d, _e, _f;
if (crtConfig == null || crtConfig == undefined) {
throw new error_1.CrtError("validate_mqtt5_client_config: crtConfig not defined");
}
validate_required_uint16("keepAliveIntervalSeconds", (_b = (_a = crtConfig.connectProperties) === null || _a === void 0 ? void 0 : _a.keepAliveIntervalSeconds) !== null && _b !== void 0 ? _b : 0);
validate_optional_uint32("sessionExpiryIntervalSeconds", (_c = crtConfig.connectProperties) === null || _c === void 0 ? void 0 : _c.sessionExpiryIntervalSeconds);
validate_optional_uint16("receiveMaximum", (_d = crtConfig.connectProperties) === null || _d === void 0 ? void 0 : _d.receiveMaximum);
validate_optional_nonnegative_uint32("maximumPacketSizeBytes", (_e = crtConfig.connectProperties) === null || _e === void 0 ? void 0 : _e.maximumPacketSizeBytes);
validate_optional_uint32("willDelayIntervalSeconds", (_f = crtConfig.connectProperties) === null || _f === void 0 ? void 0 : _f.willDelayIntervalSeconds);
}
/** @internal */
function create_mqtt_js_client_config_from_crt_client_config(crtConfig) {
var _a, _b, _c, _d, _e, _f, _g, _h, _j, _k, _l, _m, _o;
validate_mqtt5_client_config(crtConfig);
var _p = __read(getOrderedReconnectDelayBounds(crtConfig.minReconnectDelayMs, crtConfig.maxReconnectDelayMs), 2), _ = _p[0], maxDelay = _p[1];
maxDelay = compute_mqtt_js_reconnect_delay_from_crt_max_delay(maxDelay);
var mqttJsClientConfig = {
protocolVersion: 5,
keepalive: (_b = (_a = crtConfig.connectProperties) === null || _a === void 0 ? void 0 : _a.keepAliveIntervalSeconds) !== null && _b !== void 0 ? _b : mqtt_shared.DEFAULT_KEEP_ALIVE,
connectTimeout: (_c = crtConfig.connectTimeoutMs) !== null && _c !== void 0 ? _c : exports.DEFAULT_CONNECT_TIMEOUT_MS,
clean: should_mqtt_js_use_clean_start(crtConfig.sessionBehavior),
reconnectPeriod: maxDelay,
queueQoSZero: false,
// @ts-ignore
autoUseTopicAlias: false,
// @ts-ignore
autoAssignTopicAlias: false,
transformWsUrl: undefined,
resubscribe: false
};
/*
* If you leave clientId undefined, mqtt-js will make up some weird thing for you, but the intent is that it
* should pass the empty client id so that the server assigns you one.
*/
set_defined_property(mqttJsClientConfig, "clientId", (_e = (_d = crtConfig.connectProperties) === null || _d === void 0 ? void 0 : _d.clientId) !== null && _e !== void 0 ? _e : "");
set_defined_property(mqttJsClientConfig, "username", (_f = crtConfig.connectProperties) === null || _f === void 0 ? void 0 : _f.username);
set_defined_property(mqttJsClientConfig, "password", (_g = crtConfig.connectProperties) === null || _g === void 0 ? void 0 : _g.password);
set_defined_property(mqttJsClientConfig, "will", create_mqtt_js_will_from_crt_config(crtConfig.connectProperties));
var hasProperties = false;
var properties = {};
hasProperties = set_defined_property(properties, "sessionExpiryInterval", (_h = crtConfig.connectProperties) === null || _h === void 0 ? void 0 : _h.sessionExpiryIntervalSeconds) || hasProperties;
hasProperties = set_defined_property(properties, "receiveMaximum", (_j = crtConfig.connectProperties) === null || _j === void 0 ? void 0 : _j.receiveMaximum) || hasProperties;
hasProperties = set_defined_property(properties, "maximumPacketSize", (_k = crtConfig.connectProperties) === null || _k === void 0 ? void 0 : _k.maximumPacketSizeBytes) || hasProperties;
hasProperties = set_defined_property(properties, "requestResponseInformation", (_l = crtConfig.connectProperties) === null || _l === void 0 ? void 0 : _l.requestResponseInformation) || hasProperties;
hasProperties = set_defined_property(properties, "requestProblemInformation", (_m = crtConfig.connectProperties) === null || _m === void 0 ? void 0 : _m.requestProblemInformation) || hasProperties;
hasProperties = set_defined_property(properties, "userProperties", transform_crt_user_properties_to_mqtt_js_user_properties((_o = crtConfig.connectProperties) === null || _o === void 0 ? void 0 : _o.userProperties)) || hasProperties;
if (hasProperties) {
mqttJsClientConfig["properties"] = properties;
}
return mqttJsClientConfig;
}
exports.create_mqtt_js_client_config_from_crt_client_config = create_mqtt_js_client_config_from_crt_client_config;
/** @internal */
function transform_crt_user_properties_to_mqtt_js_user_properties(userProperties) {
var e_1, _a;
if (!userProperties) {
return undefined;
}
/*
* More restricted version of mqtt.UserProperties so that we can have type-checking but don't need to handle
* the non-array case.
*/
var mqttJsProperties = {};
try {
for (var userProperties_1 = __values(userProperties), userProperties_1_1 = userProperties_1.next(); !userProperties_1_1.done; userProperties_1_1 = userProperties_1.next()) {
var property = userProperties_1_1.value;
var key = property.name;
if (!(key in mqttJsProperties)) {
mqttJsProperties[key] = [];
}
mqttJsProperties[key].push(property.value);
}
}
catch (e_1_1) { e_1 = { error: e_1_1 }; }
finally {
try {
if (userProperties_1_1 && !userProperties_1_1.done && (_a = userProperties_1.return)) _a.call(userProperties_1);
}
finally { if (e_1) throw e_1.error; }
}
return mqttJsProperties;
}
exports.transform_crt_user_properties_to_mqtt_js_user_properties = transform_crt_user_properties_to_mqtt_js_user_properties;
/** @internal */
function transform_mqtt_js_user_properties_to_crt_user_properties(userProperties) {
var e_2, _a, e_3, _b;
if (!userProperties) {
return undefined;
}
var crtProperties = undefined;
try {
for (var _c = __values(Object.entries(userProperties)), _d = _c.next(); !_d.done; _d = _c.next()) {
var _e = __read(_d.value, 2), propName = _e[0], propValue = _e[1];
var values = (typeof propValue === 'string') ? [propValue] : propValue;
try {
for (var values_1 = (e_3 = void 0, __values(values)), values_1_1 = values_1.next(); !values_1_1.done; values_1_1 = values_1.next()) {
var valueIter = values_1_1.value;
var propertyEntry = { name: propName, value: valueIter };
if (!crtProperties) {
crtProperties = [propertyEntry];
}
else {
crtProperties.push(propertyEntry);
}
}
}
catch (e_3_1) { e_3 = { error: e_3_1 }; }
finally {
try {
if (values_1_1 && !values_1_1.done && (_b = values_1.return)) _b.call(values_1);
}
finally { if (e_3) throw e_3.error; }
}
}
}
catch (e_2_1) { e_2 = { error: e_2_1 }; }
finally {
try {
if (_d && !_d.done && (_a = _c.return)) _a.call(_c);
}
finally { if (e_2) throw e_2.error; }
}
return crtProperties;
}
exports.transform_mqtt_js_user_properties_to_crt_user_properties = transform_mqtt_js_user_properties_to_crt_user_properties;
function validate_crt_disconnect(disconnect) {
if (disconnect == null || disconnect == undefined) {
throw new error_1.CrtError("validate_crt_disconnect: disconnect not defined");
}
validate_optional_uint32("sessionExpiryIntervalSeconds", disconnect.sessionExpiryIntervalSeconds);
}
/** @internal */
function transform_crt_disconnect_to_mqtt_js_disconnect(disconnect) {
validate_crt_disconnect(disconnect);
var properties = {};
var propertiesValid = false;
propertiesValid = set_defined_property(properties, "sessionExpiryInterval", disconnect.sessionExpiryIntervalSeconds) || propertiesValid;
propertiesValid = set_defined_property(properties, "reasonString", disconnect.reasonString) || propertiesValid;
propertiesValid = set_defined_property(properties, "userProperties", transform_crt_user_properties_to_mqtt_js_user_properties(disconnect.userProperties)) || propertiesValid;
propertiesValid = set_defined_property(properties, "serverReference", disconnect.serverReference) || propertiesValid;
var mqttJsDisconnect = {
cmd: 'disconnect',
reasonCode: disconnect.reasonCode
};
if (propertiesValid) {
mqttJsDisconnect["properties"] = properties;
}
return mqttJsDisconnect;
}
exports.transform_crt_disconnect_to_mqtt_js_disconnect = transform_crt_disconnect_to_mqtt_js_disconnect;
/** @internal **/
function transform_mqtt_js_disconnect_to_crt_disconnect(disconnect) {
var _a, _b, _c, _d, _e;
if (disconnect == null || disconnect == undefined) {
throw new error_1.CrtError("transform_mqtt_js_disconnect_to_crt_disconnect: disconnect not defined");
}
var crtDisconnect = {
type: mqtt5.PacketType.Disconnect,
reasonCode: (_a = disconnect.reasonCode) !== null && _a !== void 0 ? _a : mqtt5.DisconnectReasonCode.NormalDisconnection
};
set_defined_property(crtDisconnect, "sessionExpiryIntervalSeconds", (_b = disconnect.properties) === null || _b === void 0 ? void 0 : _b.sessionExpiryInterval);
set_defined_property(crtDisconnect, "reasonString", (_c = disconnect.properties) === null || _c === void 0 ? void 0 : _c.reasonString);
set_defined_property(crtDisconnect, "userProperties", transform_mqtt_js_user_properties_to_crt_user_properties((_d = disconnect.properties) === null || _d === void 0 ? void 0 : _d.userProperties));
set_defined_property(crtDisconnect, "serverReference", (_e = disconnect.properties) === null || _e === void 0 ? void 0 : _e.serverReference);
return crtDisconnect;
}
exports.transform_mqtt_js_disconnect_to_crt_disconnect = transform_mqtt_js_disconnect_to_crt_disconnect;
function validate_crt_subscribe(subscribe) {
if (subscribe == null || subscribe == undefined) {
throw new error_1.CrtError("validate_crt_subscribe: subscribe not defined");
}
validate_optional_uint32("subscriptionIdentifier", subscribe.subscriptionIdentifier);
}
/** @internal **/
function transform_crt_subscribe_to_mqtt_js_subscription_map(subscribe) {
var e_4, _a;
var _b, _c, _d;
validate_crt_subscribe(subscribe);
var subscriptionMap = {};
try {
for (var _e = __values(subscribe.subscriptions), _f = _e.next(); !_f.done; _f = _e.next()) {
var subscription = _f.value;
var mqttJsSub = {
qos: subscription.qos,
nl: (_b = subscription.noLocal) !== null && _b !== void 0 ? _b : false,
rap: (_c = subscription.retainAsPublished) !== null && _c !== void 0 ? _c : false,
rh: (_d = subscription.retainHandlingType) !== null && _d !== void 0 ? _d : mqtt5.RetainHandlingType.SendOnSubscribe
};
subscriptionMap[subscription.topicFilter] = mqttJsSub;
}
}
catch (e_4_1) { e_4 = { error: e_4_1 }; }
finally {
try {
if (_f && !_f.done && (_a = _e.return)) _a.call(_e);
}
finally { if (e_4) throw e_4.error; }
}
return subscriptionMap;
}
exports.transform_crt_subscribe_to_mqtt_js_subscription_map = transform_crt_subscribe_to_mqtt_js_subscription_map;
/** @internal **/
function transform_crt_subscribe_to_mqtt_js_subscribe_options(subscribe) {
var properties = {};
var propertiesValid = false;
if (subscribe == null || subscribe == undefined) {
throw new error_1.CrtError("transform_crt_subscribe_to_mqtt_js_subscribe_options: subscribe not defined");
}
propertiesValid = set_defined_property(properties, "subscriptionIdentifier", subscribe.subscriptionIdentifier) || propertiesValid;
propertiesValid = set_defined_property(properties, "userProperties", transform_crt_user_properties_to_mqtt_js_user_properties(subscribe.userProperties)) || propertiesValid;
var options = {
qos: 0
};
if (propertiesValid) {
options["properties"] = properties;
}
return options;
}
exports.transform_crt_subscribe_to_mqtt_js_subscribe_options = transform_crt_subscribe_to_mqtt_js_subscribe_options;
/** @internal **/
function transform_mqtt_js_subscription_grants_to_crt_suback(subscriptionsGranted) {
if (subscriptionsGranted == null || subscriptionsGranted == undefined) {
throw new error_1.CrtError("transform_mqtt_js_subscription_grants_to_crt_suback: subscriptionsGranted not defined");
}
var crtSuback = {
type: mqtt5.PacketType.Suback,
reasonCodes: subscriptionsGranted.map(function (subscription, index, array) { return subscription.qos; })
};
/*
* TODO: mqtt-js does not expose the suback packet to subscribe's completion callback, so we cannot extract
* reasonString and userProperties atm.
*
* Revisit if this changes.
*/
return crtSuback;
}
exports.transform_mqtt_js_subscription_grants_to_crt_suback = transform_mqtt_js_subscription_grants_to_crt_suback;
function validate_crt_publish(publish) {
if (publish == null || publish == undefined) {
throw new error_1.CrtError("validate_crt_publish: publish not defined");
}
validate_optional_uint32("messageExpiryIntervalSeconds", publish.messageExpiryIntervalSeconds);
}
/** @internal */
function transform_crt_publish_to_mqtt_js_publish_options(publish) {
var _a;
validate_crt_publish(publish);
var properties = {};
var propertiesValid = false;
if (publish.payloadFormat !== undefined) {
propertiesValid = set_defined_property(properties, "payloadFormatIndicator", publish.payloadFormat == mqtt5.PayloadFormatIndicator.Utf8) || propertiesValid;
}
propertiesValid = set_defined_property(properties, "messageExpiryInterval", publish.messageExpiryIntervalSeconds) || propertiesValid;
propertiesValid = set_defined_property(properties, "responseTopic", publish.responseTopic) || propertiesValid;
propertiesValid = set_defined_property(properties, "correlationData", publish.correlationData) || propertiesValid;
propertiesValid = set_defined_property(properties, "userProperties", transform_crt_user_properties_to_mqtt_js_user_properties(publish.userProperties)) || propertiesValid;
propertiesValid = set_defined_property(properties, "contentType", publish.contentType) || propertiesValid;
var mqttJsPublish = {
qos: publish.qos,
retain: (_a = publish.retain) !== null && _a !== void 0 ? _a : false,
};
if (propertiesValid) {
mqttJsPublish["properties"] = properties;
}
return mqttJsPublish;
}
exports.transform_crt_publish_to_mqtt_js_publish_options = transform_crt_publish_to_mqtt_js_publish_options;
/** @internal **/
function transform_mqtt_js_publish_to_crt_publish(publish) {
var _a, _b, _c, _d, _e, _f;
if (publish == null || publish == undefined) {
throw new error_1.CrtError("transform_mqtt_js_publish_to_crt_publish: publish not defined");
}
var crtPublish = {
type: mqtt5.PacketType.Publish,
qos: publish.qos,
retain: publish.retain,
topicName: publish.topic,
payload: publish.payload
};
if (publish.properties) {
if (publish.properties.payloadFormatIndicator !== undefined) {
set_defined_property(crtPublish, "payloadFormat", publish.properties.payloadFormatIndicator ? mqtt5.PayloadFormatIndicator.Utf8 : mqtt5.PayloadFormatIndicator.Bytes);
}
set_defined_property(crtPublish, "messageExpiryIntervalSeconds", (_a = publish.properties) === null || _a === void 0 ? void 0 : _a.messageExpiryInterval);
set_defined_property(crtPublish, "responseTopic", (_b = publish.properties) === null || _b === void 0 ? void 0 : _b.responseTopic);
set_defined_property(crtPublish, "correlationData", (_c = publish.properties) === null || _c === void 0 ? void 0 : _c.correlationData);
set_defined_property(crtPublish, "userProperties", transform_mqtt_js_user_properties_to_crt_user_properties((_d = publish.properties) === null || _d === void 0 ? void 0 : _d.userProperties));
set_defined_property(crtPublish, "contentType", (_e = publish.properties) === null || _e === void 0 ? void 0 : _e.contentType);
var subIds = (_f = publish.properties) === null || _f === void 0 ? void 0 : _f.subscriptionIdentifier;
var subIdsType = typeof subIds;
if (subIds) {
if (subIdsType == 'number') {
crtPublish["subscriptionIdentifiers"] = [subIds];
}
else if (Array.isArray(subIds)) {
crtPublish["subscriptionIdentifiers"] = subIds;
}
}
}
return crtPublish;
}
exports.transform_mqtt_js_publish_to_crt_publish = transform_mqtt_js_publish_to_crt_publish;
/** @internal **/
function transform_mqtt_js_puback_to_crt_puback(puback) {
var _a, _b, _c;
if (puback == null || puback == undefined) {
throw new error_1.CrtError("transform_mqtt_js_puback_to_crt_puback: puback not defined");
}
var crtPuback = {
type: mqtt5.PacketType.Puback,
reasonCode: (_a = puback.reasonCode) !== null && _a !== void 0 ? _a : mqtt5.PubackReasonCode.Success,
};
if (puback.properties) {
set_defined_property(crtPuback, "reasonString", (_b = puback.properties) === null || _b === void 0 ? void 0 : _b.reasonString);
set_defined_property(crtPuback, "userProperties", transform_mqtt_js_user_properties_to_crt_user_properties((_c = puback.properties) === null || _c === void 0 ? void 0 : _c.userProperties));
}
return crtPuback;
}
exports.transform_mqtt_js_puback_to_crt_puback = transform_mqtt_js_puback_to_crt_puback;
/** @internal **/
function transform_crt_unsubscribe_to_mqtt_js_unsubscribe_options(unsubscribe) {
if (unsubscribe == null || unsubscribe == undefined) {
throw new error_1.CrtError("transform_crt_unsubscribe_to_mqtt_js_unsubscribe_options: unsubscribe not defined");
}
var properties = {};
var propertiesValid = false;
propertiesValid = set_defined_property(properties, "userProperties", transform_crt_user_properties_to_mqtt_js_user_properties(unsubscribe.userProperties));
var options = {};
if (propertiesValid) {
options["properties"] = properties;
}
return options;
}
exports.transform_crt_unsubscribe_to_mqtt_js_unsubscribe_options = transform_crt_unsubscribe_to_mqtt_js_unsubscribe_options;
/** @internal **/
function transform_mqtt_js_unsuback_to_crt_unsuback(packet) {
var _a, _b;
if (packet == null || packet == undefined) {
throw new error_1.CrtError("transform_mqtt_js_unsuback_to_crt_unsuback: packet not defined");
}
var reasonCodes = packet.reasonCode;
var codes;
if (Array.isArray(reasonCodes)) {
codes = reasonCodes;
}
else if (typeof reasonCodes == 'number') {
codes = [reasonCodes];
}
else {
codes = [];
}
var crtUnsuback = {
type: mqtt5.PacketType.Unsuback,
reasonCodes: codes
};
if (packet.properties) {
set_defined_property(crtUnsuback, "reasonString", (_a = packet.properties) === null || _a === void 0 ? void 0 : _a.reasonString);
set_defined_property(crtUnsuback, "userProperties", transform_mqtt_js_user_properties_to_crt_user_properties((_b = packet.properties) === null || _b === void 0 ? void 0 : _b.userProperties));
}
return crtUnsuback;
}
exports.transform_mqtt_js_unsuback_to_crt_unsuback = transform_mqtt_js_unsuback_to_crt_unsuback;
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