# module Puppet::Network::HTTP::API::V1

### Constants

METHOD_MAP

  How we map http methods and the indirection name in the URI to an indirection method.

### Public Instance Methods

indirection2uri(request) click to toggle source

    # File lib/puppet/network/http/api/v1.rb, line 43
    def indirection2uri(request)
      indirection = request.method == :search ? pluralize(request.indirection_name.to_s) : request.indirection_name.to_s
      "/#{request.environment.to_s}/#{indirection}/#{request.escaped_key}#{request.query_string}"
    end

indirection_method(http_method, indirection) click to toggle source

    # File lib/puppet/network/http/api/v1.rb, line 53
    def indirection_method(http_method, indirection)
      raise ArgumentError, "No support for http method #{http_method}" unless METHOD_MAP[http_method]

      unless method = METHOD_MAP[http_method][plurality(indirection)]
        raise ArgumentError, "No support for plurality #{plurality(indirection)} for #{http_method} operations"
      end

      method
    end

plurality(indirection) click to toggle source

    # File lib/puppet/network/http/api/v1.rb, line 67
    def plurality(indirection)
      # NOTE This specific hook for facts is ridiculous, but it's a *many*-line
      # fix to not need this, and our goal is to move away from the complication
      # that leads to the fix being too long.
      return :singular if indirection == "facts"
      return :singular if indirection == "status"
      return :singular if indirection == "certificate_status"
      return :plural if indirection == "inventory"

      result = (indirection =~ /s$|_search$/) ? :plural : :singular

      indirection.sub!(/s$|_search$/, '')
      indirection.sub!(/statuse$/, 'status')

      result
    end

pluralize(indirection) click to toggle source

    # File lib/puppet/network/http/api/v1.rb, line 63
    def pluralize(indirection)
      return(indirection == "status" ? "statuses" : indirection + "s")
    end

request_to_uri_and_body(request) click to toggle source

    # File lib/puppet/network/http/api/v1.rb, line 48
    def request_to_uri_and_body(request)
      indirection = request.method == :search ? pluralize(request.indirection_name.to_s) : request.indirection_name.to_s
      ["/#{request.environment.to_s}/#{indirection}/#{request.escaped_key}", request.query_string.sub(/^\?/,'')]
    end

uri2indirection(http_method, uri, params) click to toggle source

    # File lib/puppet/network/http/api/v1.rb, line 25
    def uri2indirection(http_method, uri, params)
      environment, indirection, key = uri.split("/", 4)[1..-1] # the first field is always nil because of the leading slash

      raise ArgumentError, "The environment must be purely alphanumeric, not '#{environment}'" unless environment =~ /^\w+$/
      raise ArgumentError, "The indirection name must be purely alphanumeric, not '#{indirection}'" unless indirection =~ /^\w+$/

      method = indirection_method(http_method, indirection)

      params[:environment] = Puppet::Node::Environment.new(environment)
      params.delete(:bucket_path)

      raise ArgumentError, "No request key specified in #{uri}" if key == "" or key.nil?

      key = URI.unescape(key)

      [indirection, method, key, params]
    end