module RailsGoogleFonts
Constants
- VERSION
Public Class Methods
all()
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Get all fonts from the Google Fonts API
Example:
>> RailsGoogleFonts.all => [..., {"family"=>"Reenie Beanie", "category"=>"handwriting", "variants"=>["regular"], ...}, ...]
# File lib/rails_google_fonts.rb, line 27 def self.all if @key @options[:query][:sort] = 'alpha' response = HTTParty.get('https://www.googleapis.com/webfonts/v1/webfonts', @options).parsed_response if response['error'] raise "Unexpected error: #{response['error']['errors'][0]['reason']}" return response['error'] else return response['items'] end else raise "Google API key is not set" end end
all_by(sort='alpha')
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Get all fonts sorted by a parameter
Example:
>> RailsGoogleFonts.all_by('trending') => [{..., "family"=>"Amita", ...}, ...]
Arguments:
sort: (String)
# File lib/rails_google_fonts.rb, line 53 def self.all_by(sort='alpha') if @key @options[:query][:sort] = sort response = HTTParty.get('https://www.googleapis.com/webfonts/v1/webfonts', @options).parsed_response if response['error'] raise "Unexpected error: #{response['error']['errors'][0]['reason']}" return response['error'] else return response['items'] end else raise "Google API key is not set" end end
category(category)
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Get all fonts from a category
Example:
>> RailsGoogleFonts.category('display') => [..., {..., "family"=>"Sniglet", "category"=>"display", ...}, ...]
Arguments:
category: (String)
# File lib/rails_google_fonts.rb, line 79 def self.category(category) if @key return RailsGoogleFonts.all.select { |a| a['category'] == category } else raise "Google API key is not set" end end
key(key)
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Set Google API key for access to the fonts API
Example:
>> RailsGoogleFonts.key(ENV['GOOGLE_API_KEY']) => {:query {:key => "1234567890ASDasdASAsdasdASDASdad}}
Arguments:
key: (String)
# File lib/rails_google_fonts.rb, line 16 def self.key(key) @key = key @options = { query: {key: @key} } end