Class: HTTP::Client
- Inherits:
-
Object
- Object
- HTTP::Client
- Extended by:
- Forwardable
- Includes:
- Chainable
- Defined in:
- lib/http/client.rb
Overview
Clients make requests and receive responses
Constant Summary collapse
- KEEP_ALIVE =
"Keep-Alive".freeze
- CLOSE =
"close".freeze
- HTTP_OR_HTTPS_RE =
%r{^https?://}i
Instance Method Summary collapse
- #close ⇒ Object
-
#initialize(default_options = {}) ⇒ Client
constructor
A new instance of Client.
-
#perform(req, options) ⇒ Object
Perform a single (no follow) HTTP request.
-
#persistent? ⇒ Boolean
Whenever client is persistent.
-
#request(verb, uri, opts = {}) ⇒ Object
Make an HTTP request.
Methods included from Chainable
#accept, #auth, #basic_auth, #connect, #cookies, #default_options, #default_options=, #delete, #encoding, #follow, #get, #head, #headers, #nodelay, #options, #patch, #persistent, #post, #put, #timeout, #trace, #via
Constructor Details
Instance Method Details
#close ⇒ Object
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# File 'lib/http/client.rb', line 88 def close @connection.close if @connection @connection = nil @state = :clean end |
#perform(req, options) ⇒ Object
Perform a single (no follow) HTTP request
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# File 'lib/http/client.rb', line 58 def perform(req, ) verify_connection!(req.uri) @state = :dirty @connection ||= HTTP::Connection.new(req, ) unless @connection.failed_proxy_connect? @connection.send_request(req) @connection.read_headers! end res = Response.new( :status => @connection.status_code, :version => @connection.http_version, :headers => @connection.headers, :connection => @connection, :encoding => .encoding, :uri => req.uri ) @connection.finish_response if req.verb == :head @state = :clean res rescue close raise end |
#persistent? ⇒ Boolean
Returns whenever client is persistent.
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# File 'lib/http/client.rb', line 55 def_delegator :default_options, :persistent? |
#request(verb, uri, opts = {}) ⇒ Object
Make an HTTP request
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# File 'lib/http/client.rb', line 29 def request(verb, uri, opts = {}) opts = @default_options.merge(opts) uri = make_request_uri(uri, opts) headers = make_request_headers(opts) body = make_request_body(opts, headers) proxy = opts.proxy req = HTTP::Request.new( :verb => verb, :uri => uri, :headers => headers, :proxy => proxy, :body => body ) res = perform(req, opts) return res unless opts.follow Redirector.new(opts.follow).perform(req, res) do |request| perform(request, opts) end end |