const importPath = import('path')
const importUtil = import('util')

const axeSoftFromFile = function() {
    var pathDir = importPath.pathMetaBin()
    var pathJson = '{}/package_source_data/{}'.format(pathDir, 'axe.json')
    var s = stringFromFile(pathJson)
    var j = json.loads(s)
    return j
}

const search = function(name) {
    const axe = axeSoftFromFile()
    const searchNames = []
    for (var i = 0; i < axe.length(); i += 1) {
        const item = axe[i]
        const itemName = item['name']
        const score = importUtil.guaStringMatchScore(name, itemName)
        if (score <= 0) {
            continue
        } else {
            const version = item['version']
            const _item = {
                'name': itemName,
                'version': version,
                'token': itemName,
                'score': score,
            }
            searchNames.add(_item)
        }
    }

    const sortedNames = importUtil.guaListSortByKey(searchNames, 'score', reverse=true)
    return sortedNames
}

const axeSoftFromName = function(name) {
    const axe = axeSoftFromFile()
    var i = 0
    const l = axe.length()
    while (i < l) {
        const item = axe[i]
        const itemName = item['name']
        if (itemName.lower() == name.lower()) {
            return item
        }
        i += 1
    }
}

const tokenExist = function(token) {
    const b = axeSoftFromName(token)
    const e = b != null
    return e
}

const install = function(command) {
    return importUtil.callWithoutOutput(command)
}

const get = function(name) {
    const axe = axeSoftFromName(name)
    const command = axe['command']
    return install(command)
}