Class: Algo::Docker::Connection
- Inherits:
-
Object
- Object
- Algo::Docker::Connection
- Includes:
- Error
- Defined in:
- lib/algo/docker/connection.rb
Instance Attribute Summary collapse
-
#options ⇒ Object
readonly
Returns the value of attribute options.
-
#url ⇒ Object
readonly
Returns the value of attribute url.
Instance Method Summary collapse
-
#initialize(url, opts) ⇒ Connection
constructor
Create a new Connection.
-
#request(*args, &block) ⇒ Object
Send a request to the server with the ‘.
- #to_s ⇒ Object
Constructor Details
#initialize(url, opts) ⇒ Connection
Create a new Connection. This method takes a url (String) and options (Hash). These are passed to Excon, so any options valid for ‘Excon.new` can be passed here.
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# File 'lib/algo/docker/connection.rb', line 10 def initialize(url, opts) case when !url.is_a?(String) raise ArgumentError, "Expected a String, got: '#{url}'" when !opts.is_a?(Hash) raise ArgumentError, "Expected a Hash, got: '#{opts}'" else uri = URI.parse(url) if uri.scheme == "unix" @url, @options = 'unix:///', {:socket => uri.path}.merge(opts) elsif uri.scheme =~ /^(https?|tcp)$/ @url, @options = url, opts else @url, @options = "http://#{uri}", opts end end end |
Instance Attribute Details
#options ⇒ Object (readonly)
Returns the value of attribute options.
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# File 'lib/algo/docker/connection.rb', line 5 def @options end |
#url ⇒ Object (readonly)
Returns the value of attribute url.
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# File 'lib/algo/docker/connection.rb', line 5 def url @url end |
Instance Method Details
#request(*args, &block) ⇒ Object
Send a request to the server with the ‘
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# File 'lib/algo/docker/connection.rb', line 36 def request(*args, &block) request = compile_request_params(*args, &block) # log_request(request) response = resource.request(request).body JSON.parse(response) unless response.blank? rescue Excon::Errors::BadRequest => ex raise ClientError, ex.response.body rescue Excon::Errors::Unauthorized => ex raise UnauthorizedError, ex.response.body rescue Excon::Errors::NotFound => ex raise NotFoundError, ex.response.body rescue Excon::Errors::Conflict => ex raise ConflictError, ex.response.body rescue Excon::Errors::InternalServerError => ex raise ServerError, ex.response.body rescue Excon::Errors::Timeout => ex raise TimeoutError, ex. end |
#to_s ⇒ Object
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# File 'lib/algo/docker/connection.rb', line 68 def to_s "Docker::Connection { :url => #{url}, :options => #{} }" end |