Module: Nequi

Includes:
HTTParty
Defined in:
lib/nequi.rb,
lib/nequi/version.rb

Defined Under Namespace

Classes: Configuration, Error

Constant Summary collapse

ERRORS_MESSAGES = 
{
    "20-07A": "Nequi resive the payload but got an error from them."
}
NEQUI_STATUS_CODE_SUCCESS = 
'200'.freeze
VERSION = 
"0.1.0"

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.configuration ⇒ Object

Returns the value of attribute configuration.



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# File 'lib/nequi.rb', line 20

def configuration
  @configuration
end

Class Method Details

.configure {|configuration| ... } ⇒ Object

Yields:



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# File 'lib/nequi.rb', line 23

def self.configure
  self.configuration ||= Configuration.new
  yield(configuration)
end

.get_token ⇒ Object 



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# File 'lib/nequi.rb', line 35

def self.get_token
  headers = {
    'Content-Type' => 'application/x-www-form-urlencoded',
    'Accept' => 'application/json',
    'Authorization' => "Basic #{Base64.strict_encode64("#{configuration.client_id}:#{configuration.client_secret}")}"
  }

  body = { 'grant_type' => configuration.auth_grant_type }

  response = HTTParty.post(configuration.auth_uri, body: body, headers: headers)

  raise "Failed to authenticate with Nequi. HTTP status code: #{response.code}" unless (response.code.to_i == 200 && !response.body.empty?)

  response_body = JSON.parse(response.body)
  @token = { access_token: response_body['access_token'], token_type: response_body['token_type'], expires_at: Time.now + 15.minutes }
end

.payment_request(amount, phone, product_id) ⇒ Object 



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# File 'lib/nequi.rb', line 52

def self.payment_request(amount, phone, product_id)
  current_time = Time.now
  utc_time = current_time.utc
  formatted_timestamp = utc_time.strftime('%Y-%m-%dT%H:%M:%S.%LZ')

  access_token = get_token[:access_token]

  headers = {
    'Content-Type' => 'application/json',
    'Accept' => 'application/json',
    'Authorization' => "Bearer #{access_token}",
    'x-api-key' => configuration.api_key
  }

  body = {
    "RequestMessage" => {
      "RequestHeader" => {
        "Channel" => "PNP04-C001",
        "RequestDate" => formatted_timestamp,
        "MessageID" => product_id,
        "ClientID" => configuration.client_id,
        "Destination" => {
        "ServiceName" => "PaymentsService",
        "ServiceOperation" => "unregisteredPayment",
          "ServiceRegion" => "C001",
          "ServiceVersion" => "1.2.0"
        }
      },
      "RequestBody" => {
        "any" => {
          "unregisteredPaymentRQ" => {
            "phoneNumber" => phone,
            "code" => "NIT_1",
            "value" => amount
          }
        }
      }
    }
  }.to_json

 unregisteredpayment = configuration.api_base_path + configuration.unregisteredpayment_endpoint

 response = HTTParty.post(unregisteredpayment, body: body, headers: headers)

 response_status = response["ResponseMessage"]["ResponseHeader"]["Status"]
 status_code = response_status["StatusCode"]
 status_description = response_status["StatusDesc"]


  return  {
    type: 'Error',
    status: status_code,
    message: ERRORS_MESSAGES[:"#{status_code}"] || "#{status_code} #{status_description}",
  } unless response_status == { "StatusCode" => "0", "StatusDesc" => "SUCCESS" }

  response_any = response["ResponseMessage"]["ResponseBody"]["any"]
  success_id = response_any["unregisteredPaymentRS"]["transactionId"]

  {token: access_token, success_id: success_id, type: 'success', status: response.code, api_status: status_code, message: 'Payment request send success fully'}
end