Ruby Rest Client Error Handling

Original exception original exception if original.

Ruby rest client error handling.

Def initialize message nil original exception nil super nil nil self. But which one should you choose. There are many http clients available in ruby. In the code below we try to divide by zero.

This is impossible so ruby raises an exception called zerodivisionerror. Overview this is the base restclient exception class. Upgrading to rest client 2 0 from 1 x. It s recommended to use bundler to manage these dependencies for hacking on rest client.

When you raise an exception in ruby the world stops and your program starts to shut down. Message message if message. It defaults to net http but you can change it like this. Rest is a stateless architecture in which clients can access and manipulate resources on a server.

Wrest is a fluent easy to use object oriented ruby http rest client library with support for rfc2616 http caching multiple http backends and async calls. Previous releases of rest client would raise requesttimeout both for http 408 responses and for actual connection timeouts. To help you make this decision i prepared a comparison table for you. Generally rest services utilize http to advertise a set of resources that they manage and provide an api that allows clients to obtain or alter the state of these resources.

Class timeout restclient. Rescue it if you want to catch any exception that your request might raise you can get the status code by e http code or see anything about the response via e response. If nothing stops the process your program will eventually exit with an error message. Rescue it if you want to catch any exception that your request might raise you can get the status code by e http code or see anything about the response via e response.

To typhoeus or even rest client all from the same interface. This is the base restclient exception class. It runs on cruby and jruby and is in production use at substantial scale. The program quits and prints an error message.

Choosing the best ruby http client.