eval.lua

local runner = require("eval_runner")
local json = require("json")

local function call(arguments)
    local source = arguments.source
    if not source or source == "" then
        return "Error: source is required"
    end

    local opts = {
        source = source,
        modules = arguments.modules or {},
        args = arguments.args or {},
        context = arguments.context or {},
        allow_classes = arguments.allow_classes or {}
    }

    if arguments.method and arguments.method ~= "" then
        opts.method = arguments.method
    end

    local result, err = runner.run(opts)
    if err then
        return json.encode({
            success = false,
            error = tostring(err)
        })
    end

    return json.encode({
        success = true,
        result = result
    })
end

return { call = call }