Class: Runcible::Base
- Inherits:
-
Object
show all
- Defined in:
- lib/runcible/base.rb
Direct Known Subclasses
Resources::Consumer, Resources::ConsumerGroup, Resources::Content, Resources::EventNotifier, Resources::Repository, Resources::RepositoryGroup, Resources::RepositorySchedule, Resources::Role, Resources::Task, Resources::TaskGroup, Resources::Unit, Resources::User
Instance Method Summary
collapse
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#add_http_auth_header ⇒ Object
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#add_oauth_header(method, path, headers) ⇒ Object
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#call(method, path, options = {}) ⇒ Object
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#combine_get_params(path, params) ⇒ Object
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#config ⇒ Object
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#format_payload_json(payload_hash) ⇒ Object
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#generate_log_message ⇒ Object
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#generate_payload(options) ⇒ Object
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#get_response(client, path, *args) ⇒ Object
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#initialize(config = {}) ⇒ Base
constructor
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#lazy_config=(a_block) ⇒ Object
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#log_debug ⇒ Object
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#log_exception ⇒ Object
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#log_info ⇒ Object
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#logger ⇒ Object
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#path(*args) ⇒ Object
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#process_response(response) ⇒ Object
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#required_params(local_names, binding, keys_to_remove = []) ⇒ Object
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#rest_client_response(body, net_http_res, args) ⇒ Object
Constructor Details
#initialize(config = {}) ⇒ Base
Returns a new instance of Base.
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# File 'lib/runcible/base.rb', line 8
def initialize(config = {})
@mutex = Mutex.new
@config = config
end
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Instance Method Details
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# File 'lib/runcible/base.rb', line 171
def
return {:user => config[:user], :password => config[:http_auth][:password]}
end
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# File 'lib/runcible/base.rb', line 175
def (method, path, )
default_options = { :site => config[:url],
:http_method => method,
:request_token_path => '',
:authorize_path => '',
:access_token_path => '' }
consumer = OAuth::Consumer.new(config[:oauth][:oauth_key], config[:oauth][:oauth_secret], default_options)
method_to_http_request = { :get => Net::HTTP::Get,
:post => Net::HTTP::Post,
:put => Net::HTTP::Put,
:delete => Net::HTTP::Delete }
http_request = method_to_http_request[method].new(path)
consumer.sign!(http_request)
['Authorization'] = http_request['Authorization']
return
end
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#call(method, path, options = {}) ⇒ Object
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# File 'lib/runcible/base.rb', line 29
def call(method, path, options = {})
clone_config = self.config.clone
path = clone_config[:api_path] + path unless path.start_with?(clone_config[:api_path])
RestClient.log = []
= clone_config[:headers].clone
get_params = options[:params] if options[:params]
path = combine_get_params(path, get_params) if get_params
client_options = {}
client_options[:timeout] = clone_config[:timeout] if clone_config[:timeout]
client_options[:open_timeout] = clone_config[:open_timeout] if clone_config[:open_timeout]
client_options[:verify_ssl] = clone_config[:verify_ssl] unless clone_config[:verify_ssl].nil?
if clone_config[:oauth]
= (method, path, )
['pulp-user'] = clone_config[:user]
elsif clone_config[:cert_auth]
if !clone_config[:cert_auth][:ssl_client_cert] || !clone_config[:cert_auth][:ssl_client_key]
fail Runcible::ConfigurationUndefinedError, "Missing SSL certificate or key configuration."
end
client_options[:ssl_client_cert] = clone_config[:cert_auth][:ssl_client_cert]
client_options[:ssl_client_key] = clone_config[:cert_auth][:ssl_client_key]
else
client_options[:user] = clone_config[:user]
client_options[:password] = config[:http_auth][:password]
end
client_options[:ca_file] = config[:ca_cert_file] unless config[:ca_cert_file].nil?
client = RestClient::Resource.new(clone_config[:url], client_options)
args = [method]
args << generate_payload(options) if [:post, :put].include?(method)
args <<
response = get_response(client, path, *args)
process_response(response)
rescue RestClient::ResourceNotFound => e
log_info
raise e
rescue => e
log_exception
raise e
end
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#combine_get_params(path, params) ⇒ Object
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# File 'lib/runcible/base.rb', line 85
def combine_get_params(path, params)
query_string = params.map do |k, v|
if v.is_a? Array
v.map { |y| "#{k}=#{y}" }.join('&')
else
"#{k}=#{v}"
end
end
query_string = query_string.flatten.join('&')
path + "?#{query_string}"
end
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# File 'lib/runcible/base.rb', line 105
def format_payload_json(payload_hash)
if payload_hash
if payload_hash[:optional]
if payload_hash[:required]
payload = payload_hash[:required].merge(payload_hash[:optional])
else
payload = payload_hash[:optional]
end
elsif payload_hash[:delta]
payload = payload_hash
else
payload = payload_hash[:required]
end
else
payload = {}
end
return payload.to_json
end
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#generate_log_message ⇒ Object
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# File 'lib/runcible/base.rb', line 217
def generate_log_message
RestClient.log.join('\n')
end
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#generate_payload(options) ⇒ Object
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# File 'lib/runcible/base.rb', line 97
def generate_payload(options)
if options[:payload].is_a?(String)
return options[:payload]
elsif options[:payload].is_a?(Hash)
format_payload_json(options[:payload])
end
end
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#get_response(client, path, *args) ⇒ Object
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# File 'lib/runcible/base.rb', line 77
def get_response(client, path, *args)
client[path].send(*args) do |response, request, result, &_block|
resp = response.return!(request, result)
log_debug
return resp
end
end
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#lazy_config=(a_block) ⇒ Object
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# File 'lib/runcible/base.rb', line 13
def lazy_config=(a_block)
@mutex.synchronize { @lazy_config = a_block }
end
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#log_debug ⇒ Object
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# File 'lib/runcible/base.rb', line 196
def log_debug
if self.config[:logging][:debug]
log_message = generate_log_message
self.config[:logging][:logger].debug(log_message)
end
end
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#log_exception ⇒ Object
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# File 'lib/runcible/base.rb', line 203
def log_exception
if self.config[:logging][:exception]
log_message = generate_log_message
self.config[:logging][:logger].error(log_message)
end
end
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#log_info ⇒ Object
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# File 'lib/runcible/base.rb', line 210
def log_info
if self.config[:logging][:info]
log_message = generate_log_message
self.config[:logging][:logger].info(log_message)
end
end
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#logger ⇒ Object
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# File 'lib/runcible/base.rb', line 221
def logger
self.config[:logging][:logger]
end
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#path(*args) ⇒ Object
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# File 'lib/runcible/base.rb', line 25
def path(*args)
self.class.path(*args)
end
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#process_response(response) ⇒ Object
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# File 'lib/runcible/base.rb', line 125
def process_response(response)
begin
body = response.body == "null" ? nil : JSON.parse(response.body)
if body.respond_to? :with_indifferent_access
body = body.with_indifferent_access
elsif body.is_a? Array
body = body.map do |i|
i.respond_to?(:with_indifferent_access) ? i.with_indifferent_access : i
end
end
response = rest_client_response(body, response.net_http_res, response.args)
rescue JSON::ParserError
log_exception
end
return response
end
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#required_params(local_names, binding, keys_to_remove = []) ⇒ Object
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# File 'lib/runcible/base.rb', line 151
def required_params(local_names, binding, keys_to_remove = [])
local_names = local_names.each_with_object({}) do |v, acc|
value = binding.eval(v.to_s) unless v == :_
acc[v] = value unless value.nil?
acc
end
local_names.delete(:payload)
local_names.delete(:optional)
local_names.delete('payload')
local_names.delete('optional')
keys_to_remove.each do |key|
local_names.delete(key)
local_names.delete(key.to_sym)
end
return local_names
end
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#rest_client_response(body, net_http_res, args) ⇒ Object
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# File 'lib/runcible/base.rb', line 143
def rest_client_response(body, net_http_res, args)
if Gem.loaded_specs['rest-client'].version < Gem::Version.create('1.8.0')
RestClient::Response.create(body, net_http_res, args)
else
RestClient::Response.create(body, net_http_res, args, nil)
end
end
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