Class: ZipMoney::Query

Inherits:
Object
  • Object
show all
Includes:
Request
Defined in:
lib/zipMoney/api/query.rb

Instance Attribute Summary collapse

Attributes included from Request

#errors

Instance Method Summary collapse

Methods included from Request

#validate_item_details

Constructor Details

#initialize ⇒ Query

Initializes a ZipMoney::Query object

Returns ZipMoney::Query object



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# File 'lib/zipMoney/api/query.rb', line 13

def initialize 
  @params      = Struct::QueryParams.new      
  @params.orders   = Array.new
  @params.metadata = Struct::Metadata.new
  @params.version  = Struct::Version.new
end

Instance Attribute Details

#params ⇒ Object

Returns the value of attribute params.



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# File 'lib/zipMoney/api/query.rb', line 5

def params
  @params
end

Instance Method Details

#do ⇒ Object

Performs the Query api call on zipMoney endpoint

Returns ZipMoney::Query object



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# File 'lib/zipMoney/api/query.rb', line 23

def do  
  validate
  ZipMoney.api.query(@params)
end

#validate ⇒ Object

Performs the parameters validation

Raises:

  • (ArgumentError) 


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# File 'lib/zipMoney/api/query.rb', line 29

def validate
  raise ArgumentError, "Params emtpy" if @params.nil? 
  @errors = []
  @errors << 'at least one order must be provided' if @params.orders.nil? 

  @params.orders.each_with_index do |item,index|
    @errors << "order.detail[#{index}].id must be provided" if item.id.nil? 
  end 

  raise ZipMoney::RequestError.new("Following error(s) occurred while making request, please resolve them to make the request: #{@errors}") if @errors.any?
end