class Faker::Avatar

Constants

SUPPORTED_FORMATS

@private

Public Class Methods

image(slug: nil, size: '300x300', format: 'png', set: 'set1', bgset: nil) click to toggle source

Produces a URL for an avatar from robohash.org

@param slug [String, nil] @param size [String] image size in pixels, in the format of ‘AxB’ @param format [String] The image file format @param set [String] The avatar set to use @param bgset [String, nil] The background set to use @return [String] A robohash.org URL

@example

Faker::Avatar.image
  #=> "https://robohash.org/sitsequiquia.png?size=300x300&set=set1"

@example

Faker::Avatar.image(slug: "my-own-slug")
  #=> "https://robohash.org/my-own-slug.png?size=300x300&set=set1"

@example

Faker::Avatar.image(slug: "my-own-slug", size: "50x50")
  #=> "https://robohash.org/my-own-slug.png?size=50x50&set=set1"

@example

Faker::Avatar.image(slug: "my-own-slug", size: "50x50", format: "jpg")
  #=> "https://robohash.org/my-own-slug.jpg?size=50x50&set=set1"

@example

Faker::Avatar.image(slug: "my-own-slug", size: "50x50", format: "bmp")
  #=> "https://robohash.org/my-own-slug.bmp?size=50x50&set=set1"

@example

Faker::Avatar.image(slug: "my-own-slug", size: "50x50", format: "bmp", set: "set1", bgset: "bg1")
  #=> "https://robohash.org/my-own-slug.bmp?size=50x50&set=set1&bgset=bg1"

@faker.version 1.4.3

# File lib/faker/default/avatar.rb, line 39
def image(slug: nil, size: '300x300', format: 'png', set: 'set1', bgset: nil)
  raise ArgumentError, 'Size should be specified in format 300x300' unless size =~ /^[0-9]+x[0-9]+$/
  raise ArgumentError, "Supported formats are #{SUPPORTED_FORMATS.join(', ')}" unless SUPPORTED_FORMATS.include?(format)

  slug ||= Faker::Lorem.words.join
  bgset_query = "&bgset=#{bgset}" if bgset
  "https://robohash.org/#{slug}.#{format}?size=#{size}&set=#{set}#{bgset_query}"
end