Class: Alma::Electronic

Inherits:
Object
  • Object
show all
Defined in:
lib/alma/electronic.rb

Overview

Alma::Electronic APIs wrapper.

Defined Under Namespace

Classes: BatchUtils, Business, Collection, Collections, ElectronicAPI, ElectronicError, Portfolio, Service, Services

Class Method Summary collapse

Class Method Details

.get(params = {}) ⇒ Object 



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# File 'lib/alma/electronic.rb', line 14

def self.get(params = {})
  retries_count = 0
  response = nil
  while retries_count < http_retries do
    begin
      response = get_api(params)
      break;

    rescue Net::ReadTimeout
      retries_count += 1
      log.error("Retrying http after timeout with : #{params}")
      no_more_retries_left = retries_count == http_retries

      raise Net::ReadTimeout.new("Failed due to net timeout after #{http_retries}: #{params}") if no_more_retries_left
    end
  end

  return response
end

.get_ids ⇒ Object 



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# File 'lib/alma/electronic.rb', line 42

def self.get_ids
  total = get_totals()
  limit = 100
  offset = 0
  log.info("Retrieving #{total} collection ids.")
  groups = Array.new(total / limit + 1, limit)
  @ids ||= groups.map { |limit|
    prev_offset = offset
    offset += limit
    { offset: prev_offset, limit: }
  }
    .map { |params|  Thread.new { self.get(params) } }
    .map(&:value).map(&:data)
    .map { |data| data["electronic_collection"].map { |coll| coll["id"] } }
    .flatten.uniq
end

.get_totals ⇒ Object 



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# File 'lib/alma/electronic.rb', line 34

def self.get_totals
  @totals ||= get(limit: "0").data["total_record_count"]
end

.http_retries ⇒ Object 



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# File 'lib/alma/electronic.rb', line 59

def self.http_retries
  Alma.configuration.http_retries
end

.log ⇒ Object 



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# File 'lib/alma/electronic.rb', line 38

def self.log
  Alma.configuration.logger
end