Class: HTTPI::Adapter::Libuv

Inherits:
Base
  • Object
show all
Defined in:
lib/httpi/adapter/libuv.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(request) ⇒ Libuv

Returns a new instance of Libuv.



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# File 'lib/httpi/adapter/libuv.rb', line 8

def initialize(request)
    @request = request
    @client = ::UV::HttpEndpoint.new request.url
end

Instance Attribute Details

#client ⇒ Object (readonly)

Returns the value of attribute client.



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# File 'lib/httpi/adapter/libuv.rb', line 13

def client
  @client
end

Instance Method Details

#request(method) ⇒ Object 



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# File 'lib/httpi/adapter/libuv.rb', line 15

def request(method)
    @client.inactivity_timeout = (@request.read_timeout * 1000).to_i if @request.read_timeout && @request.read_timeout > 0

    req = {
        path: @request.url,
        headers: @request.headers,
        body: @request.body
    }

    if proxy = @request.proxy
        req[:proxy] = {
            host: proxy.host,
            port: proxy.port,
            username: proxy.user,
            password: proxy.password
        }
    end

    # Apply authentication settings
    auth = @request.auth
    type = auth.type
    if auth.type
        creds = auth.credentials

        case auth.type
        when :basic
            req[:headers][:Authorization] = creds
        when :digest
            req[:digest] = {
                user: creds[0],
                password: creds[1]
            }
        when :ntlm
            req[:ntlm] = {
                username: creds[0],
                password: creds[1],
                domain: creds[2] || ''
            }
        end
    end

    # Apply Client certificates
    ssl = auth.ssl
    if ssl.verify_mode == :peer
        tls_opts = req[:tls_options] = {}
        tls_opts[:cert_chain]  = ssl.cert.to_pem     if ssl.cert
        tls_opts[:client_ca]   = ssl.ca_cert_file    if ssl.ca_cert_file
        tls_opts[:private_key] = ssl.cert_key.to_pem if ssl.cert_key
    end

    # Use co-routines to make non-blocking requests
    response = @client.request(method, req).value
    ::HTTPI::Response.new(response.status, response, response.body)
end