Class: Mushikago::Http::Request

Inherits:
Object
  • Object
show all
Defined in:
lib/mushikago/http/request.rb

Overview

MushikagoサービスのHTTPリクエストを表すクラス

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Request

Returns a new instance of Request.



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# File 'lib/mushikago/http/request.rb', line 19

def initialize options={}
  @headers = {}
  endpoint = options[:endpoint] || Mushikago.config.endpoint
  host, port = endpoint.split(':')
  @host = host
  @port = port
  @path = '/'
  @params = {}
end

Instance Attribute Details

#headers ⇒ Hash (readonly)

Returns headers.

Returns:

  • (Hash) —

    headers



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# File 'lib/mushikago/http/request.rb', line 9

def headers
  @headers
end

#host ⇒ String

Returns host.

Returns:

  • (String) —

    host



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# File 'lib/mushikago/http/request.rb', line 11

def host
  @host
end

#params ⇒ String (readonly)

Returns params.

Returns:

  • (String) —

    params



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# File 'lib/mushikago/http/request.rb', line 17

def params
  @params
end

#path ⇒ String

Returns path.

Returns:

  • (String) —

    path



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# File 'lib/mushikago/http/request.rb', line 15

def path
  @path
end

#port ⇒ Integer

Returns port.

Returns:

  • (Integer) —

    port



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# File 'lib/mushikago/http/request.rb', line 13

def port
  @port
end

Class Method Details

.add_param(name, options = {}) {|value| ... } ⇒ Object Also known as: request_parameter

リクエストパラメータへのアクセサを定義する

Examples:

add_param :price do |v| v.to_i end

Parameters:

  • name (String) —

    パラメータ名

Yields:

  • (value) —

    アクセサを通して渡された値を変換するブロック

Yield Returns:

  • (Object) —

    変換された値



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# File 'lib/mushikago/http/request.rb', line 102

def add_param name, options={}, &transform
  attr_accessor name
  define_method("#{name}=") do |value|
    value = value || options[:default]
    value = transform ? transform.call(value) : value
    self[name.to_s] = value
    instance_variable_set("@#{name}".to_sym, value)
  end
end

Instance Method Details

#[](key) ⇒ String

Returns パラメータの値.

Parameters:

  • key (String) —

    パラメータのキー

Returns:

  • (String) —

    パラメータの値



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# File 'lib/mushikago/http/request.rb', line 37

def [] key
  param = params.detect{|p| p[0] == key}
  param ? param[1] : nil
end

#[]=(key, value) ⇒ Object

Parameters:

  • key (String) —

    パラメータのキー

  • value (String) —

    パラメータの値



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# File 'lib/mushikago/http/request.rb', line 31

def []= key, value
  params[key] = value
end

#to_http_request ⇒ Net::HTTPRequest

HTTPリクエストオブジェクトに変換する

Returns:

  • (Net::HTTPRequest) —

    HTTPリクエスト



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# File 'lib/mushikago/http/request.rb', line 50

def to_http_request
  http_request = new_http_request
  headers.each do |key, value|
    http_request[key] = value
  end
  http_request.body = url_encoded_params if http_request.request_body_permitted?
  return http_request
end

#url_encoded_params ⇒ String

Returns URLエンコードされ、&で接続されたパラメータの文字列.

Returns:

  • (String) —

    URLエンコードされ、&で接続されたパラメータの文字列



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# File 'lib/mushikago/http/request.rb', line 44

def url_encoded_params
  params.sort.select{|p| p[1].kind_of?(String)}.collect{|pp| pp.map{|p| encoding p}.join('=')}.join('&')
end