require 'uri' require 'singleton' module AsposeStorageCloud class Configuration include Singleton # Default api client attr_accessor :api_client # Defines url scheme attr_accessor :scheme # Defines url host attr_accessor :host # Defines url base path attr_accessor :base_path # Defines API keys used with API Key authentications. # # @return [Hash] key: parameter name, value: parameter value (API key) # # @example parameter name is "api_key", API key is "xxx" (e.g. "api_key=xxx" in query string) # config.api_key['api_key'] = 'xxx' attr_accessor :api_key # Defines API key prefixes used with API Key authentications. # # @return [Hash] key: parameter name, value: API key prefix # # @example parameter name is "Authorization", API key prefix is "Token" (e.g. "Authorization: Token xxx" in headers) # config.api_key_prefix['api_key'] = 'Token' attr_accessor :api_key_prefix # Defines the username used with HTTP basic authentication. # # @return [String] attr_accessor :username # Defines the password used with HTTP basic authentication. # # @return [String] attr_accessor :password # Set this to enable/disable debugging. When enabled (set to true), HTTP request/response # details will be logged with `logger.debug` (see the `logger` attribute). # Default to false. # # @return [true, false] attr_accessor :debugging # Defines the logger used for debugging. # Default to `Rails.logger` (when in Rails) or logging to STDOUT. # # @return [#debug] attr_accessor :logger # Defines the temporary folder to store downloaded files # (for API endpoints that have file response). # Default to use `Tempfile`. # # @return [String] attr_accessor :temp_folder_path ### TLS/SSL # Set this to false to skip verifying SSL certificate when calling API from https server. # Default to true. # # @note Do NOT set it to false in production code, otherwise you would face multiple types of cryptographic attacks. # # @return [true, false] attr_accessor :verify_ssl # Set this to customize the certificate file to verify the peer. # # @return [String] the path to the certificate file # # @see The `cainfo` option of Typhoeus, `--cert` option of libcurl. Related source code: # https://github.com/typhoeus/typhoeus/blob/master/lib/typhoeus/easy_factory.rb#L145 attr_accessor :ssl_ca_cert # Client certificate file (for client certificate) attr_accessor :cert_file # Client private key file (for client certificate) attr_accessor :key_file attr_accessor :inject_format attr_accessor :force_ending_format class << self def method_missing(method_name, *args, &block) config = Configuration.instance if config.respond_to?(method_name) config.send(method_name, *args, &block) else super end end end def initialize @scheme = 'http' @host = 'api.aspose.com' @base_path = '/v1.1' @api_key = {} @api_key_prefix = {} @verify_ssl = true @cert_file = nil @key_file = nil @debugging = false @inject_format = false @force_ending_format = false @logger = defined?(Rails) ? Rails.logger : Logger.new(STDOUT) end def api_client @api_client ||= ApiClient.new end def scheme=(scheme) # remove :// from scheme @scheme = scheme.sub(/:\/\//, '') end def host=(host) # remove http(s):// and anything after a slash @host = host.sub(/https?:\/\//, '').split('/').first end def base_path=(base_path) # Add leading and trailing slashes to base_path @base_path = "/#{base_path}".gsub(/\/+/, '/') @base_path = "" if @base_path == "/" end def base_url url = "#{scheme}://#{[host, base_path].join('/').gsub(/\/+/, '/')}".sub(/\/+\z/, '') URI.encode(url) end # Gets API key (with prefix if set). # @param [String] param_name the parameter name of API key auth def api_key_with_prefix(param_name) if @api_key_prefix[param_name] "#{@api_key_prefix[param_name]} #{@api_key[param_name]}" else @api_key[param_name] end end # Gets Basic Auth token string def basic_auth_token 'Basic ' + ["#{username}:#{password}"].pack('m').delete("\r\n") end # Returns Auth Settings hash for api client. def auth_settings { } end end end