Class: Sbuilder::Interfaces::Salesforce::SalesforceLoader

Inherits:
Object
  • Object
show all
Defined in:
lib/sbuilder/sales_force_loader.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ SalesforceLoader

constructore



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# File 'lib/sbuilder/sales_force_loader.rb', line 23

def initialize( options={} )
  @reader = Sbuilder::Interfaces::Salesforce::Reader.new( options )
  # init logger
  # logger(options).info "initialized salesforce api"
end

Instance Attribute Details

#facade ⇒ Object (readonly)

Returns the value of attribute facade.



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# File 'lib/sbuilder/sales_force_loader.rb', line 12

def facade
  @facade
end

#logger ⇒ Object (readonly)

logger received from sbuilder facade



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# File 'lib/sbuilder/sales_force_loader.rb', line 18

def logger
  @logger
end

#reader ⇒ Object (readonly)

Sbuilder::ApiLoader

integration with sbuilder



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# File 'lib/sbuilder/sales_force_loader.rb', line 15

def reader
  @reader
end

Class Method Details

.configure(configuration) ⇒ Object

Parameters:

  • configuration (Hash) —

    properties to configure



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# File 'lib/sbuilder/sales_force_loader.rb', line 47

def self.configure( configuration )
  configuration.each do |k,v|
    begin
      Config.configuration.method( "#{k}=".to_sym ).call( v )
    rescue NameError => e
      msg = <<-EOS
      #{e.message}
      
      in salesforce loader configuration #{configuration.to_yaml}
      EOS
      raise NameError, msg, e.backtrace
    end
  end
end

Instance Method Details

#doLoadDefinitions(config_hash) ⇒ Object

Iterate ‘definitions’: for each definition create ‘newDefinition’, for each field ‘newParameter’, add new definition to ‘facadade’



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# File 'lib/sbuilder/sales_force_loader.rb', line 100

def doLoadDefinitions( config_hash )

  # load unique 'sObjects' in operation defs
  definitions = config_hash.map { |operationDef| operationDef['sObject']}.uniq
  
  definitions.each do |definition|
    paramSet = facade.newDefinition( definition )
    isArray = false
    fields = fields( definition ).each do |field|
      parameter = facade.newParameter( field[:name], isArray )
      paramSet.addParameter( parameter )
    end
    facade.modelDefinition( paramSet )
  end
end

#doLoadInterfaces(operationDefs) ⇒ Object

Iterate ‘path’: for each path create ‘newInterface’



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# File 'lib/sbuilder/sales_force_loader.rb', line 117

def doLoadInterfaces( operationDefs )

  
  operationDefs.each do |operationDef|
    @logger.debug "#{__method__}, operationDef=#{operationDef}"

    validateProperties( operationDef, ['action', 'sObject', 'request', 'reply', 'path' ] , [] )

    # read salesforce [Hash:Array] of :path
    valid_urls = read_urls( operationDef['sObject'] )

    request = facade.newInterface( operationDef['path'], operationDef['action']  )
    # access parameter set for response from request
    response = request.response
    
    input = facade.newParameterReference( 'request', operationDef['request'], false )
    request.addParameter( input )

    # configure reponse to return
    # [
    #   operationDef['reply'] |-> operationDef['sObject'],
    #   status |-> status]
    # ]
    @logger.info "#{__method__}, reponse#{operationDef['sObject']}, status="#{operationDef['reply']}"
    response.addParameter( facade.newParameterReference( 'reply', operationDef['reply'], false ) ) if operationDef['reply']

    # add fully configured pojo to model
    facade.modelInterface( request )

  end
end

#load(yamlFileUri) ⇒ Object

Sbuilder intergration

Parameters:

  • yamlFileUri (String) —

    path or url to YAML file to process



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# File 'lib/sbuilder/sales_force_loader.rb', line 65

def load( yamlFileUri )
  logger.info( "#{__method__} yamlFileUri=#{yamlFileUri}" )

  # access plugin confiration
  config_hash = readConfig( yamlFileUri )
  
  # and extract interfaces && definitions
  doLoadDefinitions( config_hash )
  doLoadInterfaces( config_hash )

end

#setFacade(facade) ⇒ Object

Configure sbuilder facade object implementing services, which allows loader to integrate with sbuilder



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# File 'lib/sbuilder/sales_force_loader.rb', line 32

def setFacade( facade )
  @facade = facade
  @logger = facade.createLogger( Config.configuration.app )
  # create logger method replaced with facade version
  Config.configuration.logger = lambda do |progname|
    facade.createLogger( progname )
  end
  @logger.info "#{__method__} logger set"
end