vfox 2026.5.9

Interface to vfox plugins
Documentation
local http = require("http")
local json = require("json")
local util = {}

util.__index = util
local utilSingleton = setmetatable({}, util)
utilSingleton.SOURCE_URL = "https://raw.githubusercontent.com/ahai-code/sdk-sources/main/v.json"
utilSingleton.RELEASES = {}

function util:compare_versions(v1o, v2o)
    local v1 = v1o.version
    local v2 = v2o.version
    local v1_parts = {}
    for part in string.gmatch(v1, "[^.]+") do
        table.insert(v1_parts, tonumber(part))
    end

    local v2_parts = {}
    for part in string.gmatch(v2, "[^.]+") do
        table.insert(v2_parts, tonumber(part))
    end

    for i = 1, math.max(#v1_parts, #v2_parts) do
        local v1_part = v1_parts[i] or 0
        local v2_part = v2_parts[i] or 0
        if v1_part > v2_part then
            return true
        elseif v1_part < v2_part then
            return false
        end
    end

    return false
end

function util:getInfo()
    local result = {}
    local resp, err = http.get({
        url = utilSingleton.SOURCE_URL,
    })
    if err ~= nil then
        error("Failed to get information: " .. err)
    end
    if resp.status_code ~= 200 then
        error("Failed to get information: status_code =>" .. resp.status_code)
    end
    local respInfo = json.decode(resp.body)[RUNTIME.osType]
    for version, array in pairs(respInfo) do
        local url = ""
        if string.sub(version, 1, #"weekly.") == "weekly." then
            version = string.gsub(version, "^weekly.", "")
        end

        for _, obj in ipairs(array) do
            if obj.Arch == "" then
                url = obj.Url
            elseif obj.Arch == RUNTIME.archType then
                url = obj.Url
            end
        end

        table.insert(result, { version = version, note = "" })
        table.insert(utilSingleton.RELEASES, { version = version, url = url })
    end
    table.sort(result, function(a, b)
        return util:compare_versions(a, b)
    end)
    return result
end

return utilSingleton