module Toshi::Api

Defined in:

toshi/api.cr
toshi/api/class_methods.cr
toshi/options.cr

Macro Summary

Macro Detail

macro define_api(host, scheme = "https", port = nil, prefix = nil, tls_verify_mode = OpenSSL::SSL::VerifyMode::PEER, default_headers = HTTP::Headers {"Content-Type" => "application/json", "Accept" => "application/json"}, pool_capacity = 200, initial_pool_size = 20, pool_timeout = 0.1, sleep_time = 0.0) #

Defines the default options for the API

class MyApi
  include Toshi::Api
  define_api("api.example.com", "https", 443, "/v1", OpenSSL::SSL::VerifyMode::PEER, HTTP::Headers{
    "Content-Type" => "application/json",
    "Accept"       => "application/json",
  }, 200, 20, 0.1, 0.0)
end

At a minimum, you must provide the host. The rest of the options are optional.

class MyApi
  include Toshi::Api
  define_api "api.example.com"
end

The default options are:

  • scheme: https
  • port: 443
  • prefix: nil
  • tls_verify_mode: OpenSSL::SSL::VerifyMode::PEER
  • default_headers: HTTP::Headers{ "Content-Type" => "application/json", "Accept" => "application/json" }
  • sleep_time: 0.0 - the time to sleep between requests

The client pool options are:

  • pool_capacity: 200 - the maximum number of clients to create
  • initial_pool_size: 20 - the initial number of clients to create
  • pool_timeout: 0.1 - the timeout to wait for a client to be available

[View source]
macro define_api_method(method, path, resp_klass = nil, name = nil) #

Defines a new API method based on the given path and method. The method name is derived from the path and method. If the path includes a variable (e.g. /users/:id, /users/:id/books/:book_id), then the method will be defined with the variables as the first arguments.

class MyApi
  include Toshi::Api
  define_api("api.example.com")

  define_api_method :get, "/users/:id", User
  define_api_method :get, "/users/:id/books/:book_id", UserBook
end

MyApi.get_users(id: 1)                   # => GET /users/1
MyApi.get_users_books(id: 1, book_id: 2) # => GET /users/1/books/2

You can also define the name of the generated method by passing it:

class MyApi
  include Toshi::Api
  define_api("api.example.com")

  define_api_method :get, "/users/:id", User, :user_method
end

MyApi.user_method(id: 1) # => GET /users/1

If no response class is given, then the response will be nil.


[View source]