Class: Faraday::Request

Inherits:
Struct
  • Object
show all
Extended by:
AutoloadHelper, MiddlewareRegistry
Defined in:
lib/faraday/request.rb

Overview

Used to setup urls, params, headers, and the request body in a sane manner.

@connection.post do |req|
  req.url 'http://localhost', 'a' => '1' # 'http://localhost?a=1'
  req.headers['b'] = '2' # Header
  req.params['c']  = '3' # GET Param
  req['b']         = '2' # also Header
  req.body = 'abc'
end

Defined Under Namespace

Classes: BasicAuthentication, Multipart, Retry, TokenAuthentication, UrlEncoded

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from MiddlewareRegistry

lookup_middleware, register_middleware

Methods included from AutoloadHelper

all_loaded_constants, autoload_all, load_autoloaded_constants

Instance Attribute Details

#bodyObject

Returns the value of attribute body



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# File 'lib/faraday/request.rb', line 12

def body
  @body
end

#headersObject

Returns the value of attribute headers



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# File 'lib/faraday/request.rb', line 12

def headers
  @headers
end

#methodObject

Returns the value of attribute method



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# File 'lib/faraday/request.rb', line 12

def method
  @method
end

#optionsObject

Returns the value of attribute options



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# File 'lib/faraday/request.rb', line 12

def options
  @options
end

#paramsObject

Returns the value of attribute params



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# File 'lib/faraday/request.rb', line 12

def params
  @params
end

#pathObject

Returns the value of attribute path



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# File 'lib/faraday/request.rb', line 12

def path
  @path
end

Class Method Details

.create(request_method) ⇒ Object



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# File 'lib/faraday/request.rb', line 31

def self.create(request_method)
  new(request_method).tap do |request|
    yield request if block_given?
  end
end

Instance Method Details

#[](key) ⇒ Object



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# File 'lib/faraday/request.rb', line 65

def [](key)
  headers[key]
end

#[]=(key, value) ⇒ Object



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# File 'lib/faraday/request.rb', line 69

def []=(key, value)
  headers[key] = value
end

#to_env(connection) ⇒ Object

ENV Keys :method - a symbolized request method (:get, :post) :body - the request body that will eventually be converted to a string. :url - URI instance for the current request. :status - HTTP response status code :request_headers - hash of HTTP Headers to be sent to the server :response_headers - Hash of HTTP headers from the server :parallel_manager - sent if the connection is in parallel mode :request - Hash of options for configuring the request.

:timeout      - open/read timeout Integer in seconds
:open_timeout - read timeout Integer in seconds
:proxy        - Hash of proxy options
  :uri        - Proxy Server URI
  :user       - Proxy server username
  :password   - Proxy server password

:ssl - Hash of options for configuring SSL requests.



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# File 'lib/faraday/request.rb', line 89

def to_env(connection)
  { :method           => method,
    :body             => body,
    :url              => connection.build_exclusive_url(path, params),
    :request_headers  => headers,
    :parallel_manager => connection.parallel_manager,
    :request          => options,
    :ssl              => connection.ssl}
end

#url(path, params = nil) ⇒ Object



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# File 'lib/faraday/request.rb', line 51

def url(path, params = nil)
  if path.respond_to? :query
    if query = path.query
      path = path.dup
      path.query = nil
    end
  else
    path, query = path.split('?', 2)
  end
  self.path = path
  self.params.merge_query query
  self.params.update(params) if params
end