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Draft:Monitoring via JSON-RPC (view source)
Revision as of 16:26, 9 November 2017
, 16:26, 9 November 2017→Getting router parameters
Now that you have obtained a Session ID, you can issue commands to the router. Lets start with commands that return information about the router. For example, this is a command that returns the router's [[RSSI]](signal strength) value:
Now that you have obtained a Session ID, you can issue commands to the router. Lets start with commands that return information about the router. For example, this is a command that returns the router's [[RSSI]](signal strength) value:
curl -d "{ \"jsonrpc\": \"2.0\", \"id\": 1, \"method\": \"call\", \"params\": [\"<span style=color:red>a74c8e07646f0da2bfddce35bf3de1f3</span>\", \"file\", \"exec\", { \"command\":\"<span style=color:orange>gsmctl</span>\", \"params\": [\"<span style=color:green>-q</span>\"] } ] }" http://<span styležcolor:black>192.168.1.1</span>/ubus
curl -d "{ \"jsonrpc\": \"2.0\", \"id\": 1, \"method\": \"call\", \"params\": [\"<span style=color:red>a74c8e07646f0da2bfddce35bf3de1f3</span>\", \"file\", \"exec\", { \"command\":\"<span style=color:orange>gsmctl</span>\", \"params\": [\"<span style=color:green>-q</span>\"] } ] }" http://<span style=color:black>192.168.1.1</span>/ubus
Highlighted in red is the '''Session ID'''. Replace this with your own Session ID. Highlighted in orange is the command that we used and highlighted in green is the parameter for the command - '''gsmctl -q'''. Shortly put, you can replace the Session ID, command and parameter with your needed values.
Highlighted in red is the '''Session ID'''. Replace this with your own Session ID. Highlighted in orange is the command that we used and highlighted in green is the parameter for the command - '''gsmctl -q'''. Shortly put, you can replace the Session ID, command and parameter with your needed values.
You can issue almost any Linux command in a similar manner. For example, if you wish to get a list of file names contained in the config folder, the Linux command to do so would be '''ls /etc/config''', which, translated to JSON-RPC, would be:
You can issue almost any Linux command in a similar manner. For example, if you wish to get a list of file names contained in the config folder, the Linux command to do so would be '''ls /etc/config''', which, translated to JSON-RPC, would be:
curl -d "{\"jsonrpc\": \"2.0\", \"id\": 1, \"method\": \"call\", \"params\": [\"a74c8e07646f0da2bfddce35bf3de1f3\", \"file\", \"exec\", {\"command\":\"<span style=color:orange>ls</span>\", \"params\": [\"<span style=color:orange>/etc/config</span>\"] } ] }" http://192.168.1.1/ubus
curl -d "{\"jsonrpc\": \"2.0\", \"id\": 1, \"method\": \"call\", \"params\": [\"a74c8e07646f0da2bfddce35bf3de1f3\", \"file\", \"exec\", {\"command\":\"<span style=color:orange>ls</span>\", \"params\": [\"<span style=color:orange>/etc/config</span>\"] } ] }" http://<span style=color:black>192.168.1.1</span>/ubus
[[Image:Configuration examples json-rpc terminal ls.png]]
[[Image:Configuration examples json-rpc terminal ls.png]]