🔸 system

All the functions in the system library are usable in all agi runtime and do not need to include using requirelib function.

CONST

BUILD_VERSION
INTERNVAL_VERSION
LOADED_MODULES
LOADED_STORAGES

VAR

HTTP_RESP
HTTP_HEADER (Default: "text/plain")

You can set HTTP_RESP with HTTP_HEADER to create custom response headers. For example, you can serve an HTML file using agi gateway

HTTP_RESP = "<html><body>Hello World</body></html>";
HTTP_HEADER = "text/html";

Response Handlers

sendResp("Any string");
sendJSONResp(JSON.stringify({text: "Hello World")); //ArozOS v1 / v2
sendJSONResp({foo: 'bar'}); //ArozOS v2 only

Database Access

newDBTableIfNotExists("tablename");
DBTableExists("tablename"); //Return true/false
dropDBTable("tablename");
writeDBItem("tablename", "key", "value");
readDBItem("tablename", "key"); //Return false if read failed
listDBTable("tablename"); //Return key value array
deleteDBItem("tablename", "key");

Register and Packages

registerModule(JSON.stringify(moduleLaunchInfo)); //See start script sections for examples

Include other script files

You can also include another js / agi file to load shared code between scripts

includes("hello world.js"); //Include another js / agi file within the current running one, return false if failed

Print to STDOUT (console)

To print something for debug, you can print text directly to ArOZ Online Core terminal using

console.log("text");

Delayed operations

Synchronized delay (or blocking delay) can be used with the delay function (ms)

delay(5000);

For async delayed / timer ticking operations like setTimeout or setInterval is currently not supported.

Exit & Terminate Runtime

Instantly terminate and exit the runtime

exit();

Deprecated

Deprecated since v2.018: ffmpeg exec was replaced by work in progress ffmpeg library in agi core.

requirepkg("ffmpeg");
execpkg("ffmpeg",'-i "files/users/TC/Desktop/群青.mp3" "files/users/TC/Desktop/群青.flac'); //ffmpeg must be required() before use

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