app_routes.py 文件源码

def show_app(app):
    # very similar to start_new_job() consider consolidating
    user = root.authorized()
    root.set_active(app)
    # parameters for return template
    if app not in root.myapps:
        return template('error', err="app %s is not installed" % (app))

    try:
        params = {}
        params.update(root.myapps[app].params)
        params['cid'] = ''
        params['app'] = app
        params['user'] = user
        params['apps'] = root.myapps
        return template(os.path.join('apps', app),  params)
    except:
        exc_type, exc_value, exc_traceback = sys.exc_info()
        print traceback.print_exception(exc_type, exc_value, exc_traceback)
        redirect('/app/'+app)