通过 Dynamicloud 的 Lonline 记录您的应用程序的信息

      /**
 * Options Documentation:
 */
var ops = {
     //OPTIONAL: This is the current logger object you're using in your program.
     //Lonline will call the same function in legacy object, for example:
     //lonlineLogger.error("It couldn't process the data");
     // The line above will execute the method error from legacy object passing the log
     // and the error as follow:  legacyObject.error(log, error);
     legacy: myOwnLogger
     //OPTIONAL: This attribute indicates the path to load the settings, if this attribute is present all the
     //below attributes will be skipped.
     //This file must be a compatible json file.
     fileName: '../setting.json',
     //This attribute indicates the level of lonline
     //The following table is an explanation of levels in Lonline (Descriptions from the great Java Log4j library):
     //------------------------------------------------------------------------------------------------------------
     //| Level      | Activated levels           | Description                                                    |
     //------------------------------------------------------------------------------------------------------------
     //| fatal      | Fatal                      | Designates very severe error events that will presumably lead  |
     //|            |                            | the application to abort.                                      |
     //------------------------------------------------------------------------------------------------------------
     //| error      | Fatal, Error               | Designates error events that might still allow the application |
     //|            |                            | to continue running.                                           |
     //------------------------------------------------------------------------------------------------------------
     //| warn       | Fatal, Error, Warn         | Designates potentially harmful situations.                     |
     //------------------------------------------------------------------------------------------------------------
     //| info       | Fatal, Error, Warn, Info   | Designates informational messages that highlight the progress  |
     //|            |                            | of the application at coarse-grained level.                    |
     //------------------------------------------------------------------------------------------------------------
     //| debug      | Fatal, Error, Info, Warn   | Designates fine-grained informational events that are most     |
     //|            | Debug                      | useful to debug an application.                                |
     //------------------------------------------------------------------------------------------------------------
     //| trace      | All levels                 | Traces the code execution between methods, lines, etc.         |
     //------------------------------------------------------------------------------------------------------------
     //| off        | None                       | The highest possible rank and is intended to turn off logging. |
     //------------------------------------------------------------------------------------------------------------
     level: 'error',
     //Credentials for REST APIs
     //Go to https://www.dynamicloud.org/manage and get the API keys available in your profile
     //If you don't have an account in Dynamicloud, visit https://www.dynamicloud.org/signupform
     //You can easily use a social network to sign up
     csk: 'csk#...',
     aci: 'aci#...',
     //This is the model identifier for test and development environment
     //The model contains the structure to store logs into the cloud
     //For more information about models in Dynamicloud visit https://www.dynamicloud.org/documents/mfdoc
     modelIdentifier: 000,
     //OPTIONAL: Shows every warning like rejected request from Dynamicloud and other warnings in lonline
     warning: true,
     //OPTIONAL: report_limit indicates how many records lonline will execute to fetch data from Dynamicloud.
     //If you need to increase this value, please think about the available requests per month in your account.
     //Dynamicloud uses a limit of records per request, at this time the max records per request is 20.  So,
     //report_limit=100 are 5 request.
     reportLimit: 100,
     //Send the backtrace (the ordered method calls) of the log.  If you want to avoid this sets to false
     backtrace: true,
};
    

      //OPTIONAL: This attribute indicates the path to load the settings, if this attribute is present all the
//below attributes will be skipped.
//This file must be a compatible json file.
fileName: "../settings.json";
    

      {
  "csk": "csk#...",
  "aci": "aci#...",
  "modelIdentifier": 000,
  "backtrace": true,
  "level": "trace"
}