Module: ResponseFormatter

Includes:
ApiErrors
Included in:
HotEndpoints, ItemEndpoints, PriceEndpoints, SearchEndpoints, WaitlistEndpoints
Defined in:
lib/utils/response_formatter.rb

Overview

used to format responses from the black desert api

Constant Summary

Constants included from ApiErrors

ApiErrors::UNEXPECTED_BLACK_DESERT_RESPONSE

Class Method Summary collapse

Class Method Details

.format_cat_response(data) ⇒ Object

for /item/:cat/:sub endpoint



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# File 'lib/utils/response_formatter.rb', line 41

def self.format_cat_response(data)
  json = JSON.parse(data)

  return try_error json if try_error json

  {
    data: json['marketList'].map { |e| { **e, id: e['mainKey'] } }
  }.to_json
rescue NoMethodError, JSON::ParserError
  ApiErrors::UNEXPECTED_BLACK_DESERT_RESPONSE
end

.format_hot_response(data) ⇒ Object

for /hot endpoint



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# File 'lib/utils/response_formatter.rb', line 84

def self.format_hot_response(data)
  json = JSON.parse(data)

  return try_error json if try_error json

  {
    data: json['hotList'].map do |e|
      {
        **e,
        id: e['mainKey'],
        fluctuationDirection: e['fluctuationType'] == 2 ? 'up' : 'down'
      }
    end
  }.to_json
rescue NoMethodError, JSON::ParserError
  ApiErrors::UNEXPECTED_BLACK_DESERT_RESPONSE
end

.format_item_response(data) ⇒ Object

for /item/:id endpoint



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# File 'lib/utils/response_formatter.rb', line 23

def self.format_item_response(data)
  json = JSON.parse(data)

  return try_error json if try_error json

  {
    data: json['detailList'].map do |e|
      {
        **e,
        id: e['mainKey']
      }.except('mainKey')
    end
  }.to_json
rescue NoMethodError, JSON::ParserError
  ApiErrors::UNEXPECTED_BLACK_DESERT_RESPONSE
end

.format_price_list_response(data) ⇒ Object

for /prices endpoint



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# File 'lib/utils/response_formatter.rb', line 67

def self.format_price_list_response(data)
  json = JSON.parse(data)

  return try_error json if try_error json

  {
    data: {
      pricePoints: json['priceList'],
      buySellCounts: json['marketConditionList'],
      **json
    }.except('marketConditionList', 'priceList', 'resultCode')
  }.to_json
rescue NoMethodError, JSON::ParserError
  ApiErrors::UNEXPECTED_BLACK_DESERT_RESPONSE
end

.format_search_response(data) ⇒ Object

for /search endpoint



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# File 'lib/utils/response_formatter.rb', line 54

def self.format_search_response(data)
  json = JSON.parse(data)

  return try_error json if try_error json

  {
    data: json['list'].map { |e| { **e, id: e['mainKey'] } }
  }.to_json
rescue NoMethodError, JSON::ParserError
  ApiErrors::UNEXPECTED_BLACK_DESERT_RESPONSE
end

.format_waitlist_response(data) ⇒ Object

for /waitlist endpoint



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# File 'lib/utils/response_formatter.rb', line 103

def self.format_waitlist_response(data)
  json = JSON.parse(data)

  return try_error json if try_error json

  {
    data: json['_waitList'].map do |e|
      {
        **e,
        id: e['mainKey'],
        waitEndTime: DateTime.strptime(e['_waitEndTime'].to_s, '%Q'),
        waitEndTimestampMs: e['_waitEndTime'],
        pricePerOne: e['_pricePerOne']
      }.except('_pricePerOne', '_waitEndTime')
    end
  }.to_json
rescue NoMethodError, JSON::ParserError
  ApiErrors::UNEXPECTED_BLACK_DESERT_RESPONSE
end

.try_error(json) ⇒ Object

returns an error message if the black desert api returns an error



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# File 'lib/utils/response_formatter.rb', line 13

def self.try_error(json)
  return false if json['resultCode'].zero?

  {
    resultCode: json['resultCode'],
    resultMsg: json['resultMsg']
  }.to_json
end