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Install

composer require simps/mqtt-cli

Usage

Publish

$ php vendor/bin/mqtt publish --helpDescription:  Publishing simple messagesUsage:  publish [options]Options:  -H, --host[=HOST]                        Specify the host to connect to [default:"localhost"]  -P, --port[=PORT]                        Connect to the port specified [default: 1883]  -t, --topic=TOPIC                        The MQTT topic on which to publish the message  -m, --message=MESSAGE                    Send a single message from thecommand line  -i, --id[=ID]                            The id to usefor this client [default:""]      --qos[=QOS]                          Specify the quality of service to usefor the message, from 0, 1 and 2 [default: 0]      --dup[=DUP]                          If the DUP flag isset to 0, it indicates that this is the first occasion that the Client or Server has attempted to send this PUBLISH packet [default: 0]  -r, --retain[=RETAIN]                    If the RETAIN flag isset to 1in a PUBLISH packet sent by a Client to a Server, the Server MUST replace any existing retained messagefor this topic and store the Application Message [default: 0]  -u, --username[=USERNAME]                Provide a username to be usedfor authenticating with the broker  -p, --pw[=PW]                            Provide a password to be usedfor authenticating with the broker  -c, --clean-session[=CLEAN-SESSION]      Setting the'clean session' flag [default: true]  -l, --level=LEVEL                        MQTT Protocol level [default: 4]  -k, --keepalive[=KEEPALIVE]              The number of seconds between sending PING commands to the brokerfor the purposes of informing it we are still connected and functioning [default: 0]      --will-topic[=WILL-TOPIC]            The topic on which to send a Will,in the event that the client disconnects unexpectedly      --will-message[=WILL-MESSAGE]        Specify a message that will be stored by the broker and sent outif this client disconnects unexpectedly      --will-qos[=WILL-QOS]                The QoS to usefor the Will [default: 0]      --will-retain[=WILL-RETAIN]          If given,if the client disconnects unexpectedly the message sent out will be treated as a retained message [default: 0]  -S, --ssl[=SSL]                          Enable SSL encryption [default: false]      --config-path[=CONFIG-PATH]          Setting the Swoole config file path      --properties-path[=PROPERTIES-PATH]  Setting the Properties config file path  -h, --help                               Displayhelpfor the given command. When nocommand is given displayhelpfor the listcommand  -q, --quiet                              Do not output any message  -V, --version                            Display this application version      --ansi                               Force ANSI output      --no-ansi                            Disable ANSI output  -n, --no-interaction                     Do not ask any interactive question  -v|vv|vvv, --verbose                     Increase the verbosity of messages: 1for normal output, 2for more verbose output and 3for debugHelp:  An MQTT version 3.1/3.1.1/5.0 clientfor publishing simple messages

Subscribe

$ php vendor/bin/mqtt subscribe --helpDescription:  Subscribing to topicsUsage:  subscribe [options]Options:  -H, --host[=HOST]                        Specify the host to connect to [default:"localhost"]  -P, --port[=PORT]                        Connect to the port specified [default: 1883]  -i, --id[=ID]                            The id to usefor this client [default:""]      --qos=QOS                            Specify the quality of service to usefor the message, from 0, 1 and 2 (multiple values allowed)  -t, --topic=TOPIC                        The MQTT topic to subscribe to (multiple values allowed)  -u, --username[=USERNAME]                Provide a username to be usedfor authenticating with the broker  -p, --pw[=PW]                            Provide a password to be usedfor authenticating with the broker  -c, --clean-session[=CLEAN-SESSION]      Setting the'clean session' flag [default: true]  -l, --level=LEVEL                        MQTT Protocol level [default: 4]  -k, --keepalive[=KEEPALIVE]              The number of seconds between sending PING commands to the brokerfor the purposes of informing it we are still connected and functioning [default: 0]      --will-topic[=WILL-TOPIC]            The topic on which to send a Will,in the event that the client disconnects unexpectedly      --will-message[=WILL-MESSAGE]        Specify a message that will be stored by the broker and sent outif this client disconnects unexpectedly      --will-qos[=WILL-QOS]                The QoS to usefor the Will [default: 0]      --will-retain[=WILL-RETAIN]          If given,if the client disconnects unexpectedly the message sent out will be treated as a retained message [default: 0]  -S, --ssl[=SSL]                          Enable SSL encryption [default: false]      --config-path[=CONFIG-PATH]          Setting the Swoole config file path      --properties-path[=PROPERTIES-PATH]  Setting the Properties config file path  -U, --unsubscribe[=UNSUBSCRIBE]          Topics that need to be unsubscribed (multiple values allowed)  -e, --event[=EVENT]                      Subscribed EventDispatcher [default:""]  -h, --help                               Displayhelpfor the given command. When nocommand is given displayhelpfor the listcommand  -q, --quiet                              Do not output any message  -V, --version                            Display this application version      --ansi                               Force ANSI output      --no-ansi                            Disable ANSI output  -n, --no-interaction                     Do not ask any interactive question  -v|vv|vvv, --verbose                     Increase the verbosity of messages: 1for normal output, 2for more verbose output and 3for debugHelp:  An MQTT version 3.1/3.1.1/5.0 clientfor subscribing to topics

Path

// config.phpreturn ['open_mqtt_protocol' =>true,'package_max_length' =>2 *1024 *1024,];

// properties.phpreturn ['publish' => ['topic_alias' =>1,'message_expiry_interval' =>12,    ],'will' => ['will_delay_interval' =>60,'message_expiry_interval' =>60,    ],];