2008-12-06 22:01:42 -05:00
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$:.unshift(File.dirname(__FILE__))
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2008-07-27 11:52:18 -04:00
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require 'net/http'
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require 'net/https'
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2008-12-06 22:47:01 -05:00
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require 'core_extensions'
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2009-01-31 00:53:26 -05:00
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require 'httparty/module_inheritable_attributes'
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2008-11-08 13:59:57 -05:00
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2009-01-28 14:06:46 -05:00
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module HTTParty
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AllowedFormats = {
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'text/xml' => :xml,
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'application/xml' => :xml,
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'application/json' => :json,
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'text/json' => :json,
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'application/javascript' => :json,
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'text/javascript' => :json,
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'text/html' => :html
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2009-01-28 14:40:15 -05:00
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} unless defined?(AllowedFormats)
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2008-08-22 21:50:51 -04:00
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2008-07-27 11:52:18 -04:00
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def self.included(base)
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base.extend ClassMethods
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2009-01-31 00:53:26 -05:00
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base.send :include, HTTParty::ModuleInheritableAttributes
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2008-11-30 23:58:06 -05:00
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base.send(:mattr_inheritable, :default_options)
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base.instance_variable_set("@default_options", {})
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2008-07-27 11:52:18 -04:00
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end
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2008-12-06 22:47:01 -05:00
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module ClassMethods
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2009-01-31 01:14:04 -05:00
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# Allows setting http proxy information to be used
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#
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# class Foo
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# include HTTParty
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# http_proxy 'http://foo.com', 80
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# end
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2008-08-18 15:48:54 -04:00
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def http_proxy(addr=nil, port = nil)
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2008-11-08 13:59:57 -05:00
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default_options[:http_proxyaddr] = addr
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default_options[:http_proxyport] = port
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2008-08-18 15:48:54 -04:00
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end
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2009-01-31 01:14:04 -05:00
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# Allows setting a base uri to be used for each request.
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# Will normalize uri to include http, etc.
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#
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# class Foo
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# include HTTParty
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# base_uri 'twitter.com'
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# end
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2008-11-08 13:59:57 -05:00
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def base_uri(uri=nil)
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return default_options[:base_uri] unless uri
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2008-12-06 23:41:28 -05:00
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default_options[:base_uri] = HTTParty.normalize_base_uri(uri)
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2008-07-27 14:44:18 -04:00
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end
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2009-01-31 01:14:04 -05:00
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# Allows setting basic authentication username and password.
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#
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# class Foo
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# include HTTParty
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# basic_auth 'username', 'password'
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# end
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2008-07-27 14:44:18 -04:00
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def basic_auth(u, p)
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2008-11-08 13:59:57 -05:00
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default_options[:basic_auth] = {:username => u, :password => p}
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2008-07-27 11:52:18 -04:00
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end
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2009-01-31 01:14:04 -05:00
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# Allows setting default parameters to be appended to each request.
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# Great for api keys and such.
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#
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# class Foo
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# include HTTParty
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# default_params :api_key => 'secret', :another => 'foo'
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# end
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2008-07-28 12:40:40 -04:00
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def default_params(h={})
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raise ArgumentError, 'Default params must be a hash' unless h.is_a?(Hash)
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2008-11-08 13:59:57 -05:00
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default_options[:default_params] ||= {}
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default_options[:default_params].merge!(h)
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2008-07-28 12:08:21 -04:00
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end
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2009-01-31 01:14:04 -05:00
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# Allows setting a base uri to be used for each request.
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#
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# class Foo
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# include HTTParty
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# headers 'Accept' => 'text/html'
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# end
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2008-07-28 12:08:21 -04:00
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def headers(h={})
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raise ArgumentError, 'Headers must be a hash' unless h.is_a?(Hash)
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2008-11-08 13:59:57 -05:00
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default_options[:headers] ||= {}
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default_options[:headers].merge!(h)
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2008-07-28 12:08:21 -04:00
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end
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2009-01-28 23:54:42 -05:00
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def cookies(h={})
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raise ArgumentError, 'Cookies must be a hash' unless h.is_a?(Hash)
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default_options[:cookies] ||= CookieHash.new
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default_options[:cookies].add_cookies(h)
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end
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2008-07-28 12:08:21 -04:00
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2009-01-31 01:14:04 -05:00
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# Allows setting the format with which to parse.
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# Must be one of the allowed formats ie: json, xml
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#
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# class Foo
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# include HTTParty
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# format :json
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# end
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2008-07-28 12:40:40 -04:00
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def format(f)
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2009-01-28 14:06:46 -05:00
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raise UnsupportedFormat, "Must be one of: #{AllowedFormats.values.join(', ')}" unless AllowedFormats.value?(f)
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2008-11-08 13:59:57 -05:00
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default_options[:format] = f
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2008-07-28 12:40:40 -04:00
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end
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2009-01-31 01:14:04 -05:00
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# Allows making a get request to a url.
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#
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# class Foo
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# include HTTParty
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# end
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#
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# # Simple get with full url
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# Foo.get('http://foo.com/resource.json')
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#
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# # Simple get with full url and query parameters
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# # ie: http://foo.com/resource.json?limit=10
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# Foo.get('http://foo.com/resource.json', :query => {:limit => 10})
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2008-07-27 14:44:18 -04:00
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def get(path, options={})
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2008-11-11 19:07:11 -05:00
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perform_request Net::HTTP::Get, path, options
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2008-07-27 14:44:18 -04:00
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end
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2009-01-31 01:14:04 -05:00
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# Allows making a post request to a url.
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#
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# class Foo
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# include HTTParty
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# end
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#
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# # Simple post with full url and setting the body
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# Foo.post('http://foo.com/resources', :body => {:bar => 'baz'})
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#
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# # Simple post with full url using :query option,
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# # which gets set as form data on the request.
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# Foo.post('http://foo.com/resources', :query => {:bar => 'baz'})
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2008-07-27 14:44:18 -04:00
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def post(path, options={})
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2008-11-11 19:07:11 -05:00
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perform_request Net::HTTP::Post, path, options
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2008-07-27 14:44:18 -04:00
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end
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2008-07-28 12:40:40 -04:00
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2008-07-27 14:44:18 -04:00
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def put(path, options={})
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2008-11-11 19:07:11 -05:00
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perform_request Net::HTTP::Put, path, options
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2008-07-27 14:44:18 -04:00
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end
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2008-07-28 12:40:40 -04:00
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2008-07-27 14:44:18 -04:00
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def delete(path, options={})
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2008-11-11 19:07:11 -05:00
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perform_request Net::HTTP::Delete, path, options
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2008-07-27 14:44:18 -04:00
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end
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2009-01-31 01:14:04 -05:00
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def default_options #:nodoc:
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@default_options
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end
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2008-11-08 13:59:57 -05:00
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2008-07-27 11:52:18 -04:00
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private
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2008-11-11 23:27:58 -05:00
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def perform_request(http_method, path, options) #:nodoc:
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2009-01-28 23:54:42 -05:00
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process_cookies(options)
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2008-12-06 23:41:28 -05:00
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Request.new(http_method, path, default_options.dup.merge(options)).perform
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2008-07-27 14:44:18 -04:00
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end
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2009-01-28 23:54:42 -05:00
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def process_cookies(options) #:nodoc:
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return unless options[:cookies] || default_options[:cookies]
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options[:headers] ||= {}
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options[:headers]["cookie"] = cookies(options[:cookies] || {}).to_cookie_string
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default_options.delete(:cookies)
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options.delete(:cookies)
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end
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2008-07-27 11:52:18 -04:00
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end
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2008-12-05 16:13:11 -05:00
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2008-12-06 23:41:28 -05:00
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def self.normalize_base_uri(url) #:nodoc:
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use_ssl = (url =~ /^https/) || url.include?(':443')
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ends_with_slash = url =~ /\/$/
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url.chop! if ends_with_slash
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url.gsub!(/^https?:\/\//i, '')
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"http#{'s' if use_ssl}://#{url}"
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end
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2009-01-30 23:18:27 -05:00
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class Basement #:nodoc:
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2008-12-05 16:13:11 -05:00
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include HTTParty
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end
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def self.get(*args)
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Basement.get(*args)
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end
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def self.post(*args)
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Basement.post(*args)
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end
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def self.put(*args)
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Basement.put(*args)
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end
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def self.delete(*args)
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Basement.delete(*args)
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end
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2008-11-08 12:05:59 -05:00
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end
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2008-12-06 22:01:42 -05:00
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2009-01-31 00:53:26 -05:00
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require 'httparty/cookie_hash'
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2008-12-06 22:03:28 -05:00
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require 'httparty/exceptions'
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2009-01-28 14:40:15 -05:00
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require 'httparty/request'
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2009-01-28 23:54:42 -05:00
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require 'httparty/response'
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2009-01-31 01:01:24 -05:00
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require 'httparty/parsers'
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