Function addNewUserScript

src/background.js:2925–3195

(o)

};

var addNewUserScript = function(o) {
    // { tabid: tabid, force_url: durl, url: url, src: src, ask: ask, defaultscript:defaultscript, noreinstall : noreinstall, save : save, sync: sync, cb : cb }
    var reset = false;
    var allowSilent = false;
    var hashChanged = false;

    if (o.name == undefined) o.name = null;
    if (o.clean == undefined) o.clean = false;
    if (o.defaultscript == undefined) o.defaultscript = false;
    if (o.ask == undefined) o.ask = true;
    if (o.url == undefined || o.url == null) o.url = "";
    if (o.save == undefined) o.save = false;
    if (o.hash == undefined) o.hash = "";
    if (o.force_url == "") o.force_url = null;

    var script = scriptParser.createScriptFromSrc(o.src);

    if (o.name && o.name != script.name) {
        console.log("bg: addNewUserScript() Names do not match!");
        return false;
    }

    if (!script.name || script.name == '' || (script.version == undefined)) {
        chrome.tabs.sendMessage(o.tabid,
                                { method: "showMsg", msg: I18N.getMessage('Invalid_UserScript__Sry_')},
                                function(response) {});
        return false;
    }

    var oldscript = TM_storage.getValue(script.name, null);
    var msg = '';

    if (!o.clean && oldscript && oldscript.system && !o.defaultscript) return false;

    if (script.options.compat_uW_gmonkey) {
        chrome.tabs.sendMessage(o.tabid,
                                { method: "showMsg", msg: I18N.getMessage('This_script_uses_uW_gm_api_')},
                                function(response) {});

        return false;
    }

    if (oldscript) {
        hashChanged = (o.hash && oldscript.hash != o.hash);
    }

    script.hash = o.hash ? o.hash : (oldscript ? oldscript.hash : null);
    script.lastUpdated = (new Date()).getTime();
    script.system = o.defaultscript;
    script.fileURL = o.url;

    if (!o.clean && o.force_url) {
        /* Note: Replace downloadURL with the users preference and clear the updateURL.
           When a new script version is detected it will be installed and the parameters
           (@downloadURL, @updateURL) of the script will be used again. */
        script.updateURL = null;
        script.downloadURL = o.force_url;
    }