intlfasad.blogg.se - Ruby on rails rack app error

#Ruby on rails rack app error Patch
#Ruby on rails rack app error code

Rack:: Etag: add an etags header for all string type bodies.

If the page is not modified, it will not respond. Now with error monitoring and external services monitoring, Scout is a developers best friend when it comes to application.

Rack:: conditionalget: add support for “conditional get”.

Actiondispatch:: head: convert the head request into a get request and process it.

Actiondispatch:: paramsparser: access the parameters in the request to params.

Only config.action is set_ ssion_ Only available with the store option.

Actiondispatch:: Flash: set the key of flash message.

Actiondispatch:: Session:: cookiestore: responsible for storing sessions in cookies.

Actiondispatch:: cookies: set the requested cookies.

Activerecord:: querycache: enables active record query caching.

Activerecord:: connectionadapters:: connectionmanagement: after the request is processed, clean up the active connections unless rack.test is set to true in the environment where the request is initiated.

If so, throw an activerecord:: pending migrationerror exception.

Activerecord:: migration:: checkpending: check whether there is a migration to be run.

ActionDispatch:: Callbacks: call the prepare callback before processing the request.

#Ruby on rails rack app error code

Actiondispatch:: reloader: provides “prepare” and “clean up” callbacks to assist in code reloading in the development environment.

Actiondispatch:: remoteip: check the IP address of spoofing attack.

Actiondispatch:: debugexceptions: if you are developing locally, write the exceptions to the log and display a debugging page.

Actiondispatch:: showexceptions: remedy all exceptions thrown by the program, call the program handling exceptions, and display them to the user in a specific format.

Rails:: rack:: logger: remind the log at the beginning of the request, and write the log after the request is completed.

Actiondispatch:: requestid: set a unique x-request-id header in the response and enable the actiondispatch:: request#uuid method.

The process should go as follows: Write tests and make sure they pass.

#Ruby on rails rack app error Patch

Patch versions only include bug fixes, and dont change any public API. This middleware implements put and delete methods. Major and Minor versions are allowed to make changes to the public API, so this may cause errors in your application. Rack:: methodoverride: if the params parameter is specified, the request method used will be overwritten.Rack:: Runtime: sets the x-runtime header, that is, the duration of executing the request, in seconds.

Activesupport:: Cache:: Strategy:: localcache:: middleware: save cache in memory, non thread safe.

Rack:: Lock: set the env flag to false and put the program into the mutex lock.If the option rve_ static_ If assets is false, the middleware is disabled. Actiondispatch:: static: used to service static resource files.Through config.action_ dispatch.x_ sendfile_ Header option settings. Log tags ( taggers) can be an Array containing: methods that the request object responds to, objects that respond to tos or Proc objects that accept an instance of the request object. Rack:: sendfile: sets the x-sendfile header on the server. Sets log tags, logs the request, calls the app, and flushes the logs.