// noinspection JSUnresolvedVariable

module.exports = () => {
    Strawberry.App = "Debugger";
    Strawberry.MultiPanes = false;
    Strawberry.Window = false;
    Strawberry.Menus = []

    Strawberry.StartLoad();
    Strawberry.WhenLoaded = () => {
        global._STRAWBERRY_DEBUG_MODE = true;

        load("Strawberry.Dialog");
        load("Strawberry.AppManager");
        load("Strawberry.SystemInfo");

        process.removeAllListeners("uncaughtException");
        process.on('uncaughtException', (error) => {
            let systemInfo = require(global._STRAWBERRY_SYSTEM_ROOT + "/Library/SDK/Modules/Strawberry.SystemInfo");
            console.clear();

            let processes = systemInfo.Processes();
            let stack = error.stack.split("\n")
                .filter(i => {
                    return i.startsWith("    at");
                })
                .map(i => {
                    return i.split("at ")[1].replace(/(.*) \((.*):(.*):(.*)\)/gm, "$1|$2|$3").split("|")
                })
                .filter(i => {
                    return i.length === 3
                })
                .map(i => {
                    return {
                        method: i[0],
                        file: i[1],
                        position: parseInt(i[2]),
                        column: parseInt(i[3]),
                        line: (
                            i[1].startsWith("/") ?
                                require('fs').readFileSync(i[1]).toString().trim().split("\n")[parseInt(i[2]) - 1].trim() :
                                null
                        )
                    }
                })

            require('fs').writeFileSync("/tmp/crash.txt", "\n" +
                color.underline("Strawberry OS Crash Report") + "\n" +
                "\n" +
                "You are seeing this message because an error occurred within Strawberry OS itself or an application running on the system. The system has been stopped to prevent further instabilities, and since you have enabled the debugger, additional data has been collected and a crash report is shown." +
                "\n" +
                "\n" +
                "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━" + "\n" +
                "Your error is most likely here:" + "\n" +
                "    " + stack[0].line + "\n" +
                "    " + " ".repeat(stack[0].column - 1) + "^" + "\n" +
                "\n" +
                "If it is not, here is the entire crash report:" + "\n" +
                "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━" + "\n\n" +
                color.underline.green("Crash Summary:") + "\n" +
                color.green("    Error Code:   ") + " 0xF" + require('crypto').createHash('md5').update(error.message).digest('hex').substring(0, 7).toUpperCase() + "\n" +
                color.green("    Error Type:    ") + error.name + "\n" +
                color.green("    Error Message: ") + error.message + "\n" +
                "\n" +
                color.underline.green("Stack Dump:") + "\n" +
                stack.map(i => {
                    return "    " + color.green(i.file) + ": " + i.method + ", line " + i.position + "\n        " + (i.line ? chalk.cyan(i.line) : chalk.cyan("<no source link>"));
                }).join("\n") +
                "\n\n" +
                color.underline.green("Open Processes:") + "\n" +
                processes.map(i => { return "    " + i; }).join("\n") + "\n" +
                "\n" +
                color.bgGreen.black("Press Q to close this crash report; press Ctrl+Opt+Del to restart your Strawberry device.\n")
            );
            require('child_process').spawnSync("bash", [ "-c", "cat /tmp/crash.txt | more -r" ], { stdio: "inherit" });
            console.clear();
            require('fs').unlinkSync("/tmp/crash.txt");
            try { require(global._STRAWBERRY_SYSTEM_ROOT + '/Library/SDK/node_modules/show-terminal-cursor')(); } catch (e) {}
            process.exit();
        })

        Strawberry.Audio.SystemSound("Strawberry.System.Window");
        Strawberry.Dialog.ConfirmLines([
            "Strawberry Debugger",
            "",
            "The Strawberry Debugger has been enabled. It will stay enabled",
            "until the system is restarted.",
            "",
            "All app errors from now on will open the debugger with details",
            "about the crash, including a stack trace and the list of",
            "processes.",
            "",
            "The system will still have to restart after a crash."
        ], "OK", "green");
        Strawberry.Dialog.WhenConfirmed = () => {
            Strawberry.AppManager.Quit();
        };
    }
}