Class: GenderizeIoRb
- Inherits:
-
Object
- Object
- GenderizeIoRb
- Defined in:
- lib/genderize_io_rb.rb
Constant Summary collapse
- INITIALIZE_VALID_ARGS =
[:cache_as, :cache_db, :debug]
Instance Attribute Summary collapse
-
#cache_db ⇒ Object
readonly
Returns the value of attribute cache_db.
Class Method Summary collapse
Instance Method Summary collapse
- #destroy ⇒ Object
- #destroyed? ⇒ Boolean
- #info_for_name(name) ⇒ Object
- #info_for_names(names, &blk) ⇒ Object
-
#initialize(args = {}) ⇒ GenderizeIoRb
constructor
A new instance of GenderizeIoRb.
Constructor Details
#initialize(args = {}) ⇒ GenderizeIoRb
Returns a new instance of GenderizeIoRb.
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 |
# File 'lib/genderize_io_rb.rb', line 16 def initialize(args = {}) args.each do |key, val| raise "Invalid key: '#{key}'." unless INITIALIZE_VALID_ARGS.include?(key) end @debug = args[:debug] @args = args @http = Http2.new(host: "api.genderize.io") # Make sure the database-version is up-to-date. @cache_db = args[:cache_db] if @cache_db Baza::Revision.new.init_db(db: @cache_db, schema: GenderizeIoRb::DatabaseSchema::SCHEMA) end @cache_as = args[:cache_as] if block_given? begin yield self ensure destroy end end end |
Instance Attribute Details
#cache_db ⇒ Object (readonly)
Returns the value of attribute cache_db.
7 8 9 |
# File 'lib/genderize_io_rb.rb', line 7 def cache_db @cache_db end |
Class Method Details
.const_missing(name) ⇒ Object
9 10 11 12 13 |
# File 'lib/genderize_io_rb.rb', line 9 def self.const_missing(name) require_relative "../include/#{::StringCases.camel_to_snake(name)}" raise LoadError, "Still not defined: '#{name}'." unless ::GenderizeIoRb.const_defined?(name) return ::GenderizeIoRb.const_get(name) end |
Instance Method Details
#destroy ⇒ Object
145 146 147 148 |
# File 'lib/genderize_io_rb.rb', line 145 def destroy @http.destroy @destroyed = true end |
#destroyed? ⇒ Boolean
150 151 152 |
# File 'lib/genderize_io_rb.rb', line 150 def destroyed? return @destroyed end |
#info_for_name(name) ⇒ Object
101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 |
# File 'lib/genderize_io_rb.rb', line 101 def info_for_name(name) name_lc = name.to_s.strip.downcase # If a database-cache is enabled, try to look result up there first. if @cache_db cache_db_res = @cache_db.single(:genderize_io_rb_cache, name: name_lc) if cache_db_res res = ::GenderizeIoRb::Result.new( data: JSON.parse(cache_db_res[:result]), genderize_io_rb: self, from_cache_db: true ) end end if @cache_as cache_as_res = @cache_as.read(cache_key_for_name(name_lc)) if cache_as_res res = ::GenderizeIoRb::Result.new( data: JSON.parse(cache_as_res), genderize_io_rb: self, from_cache_as: true ) end end unless res http_res = @http.get("?name=#{CGI.escape(name_lc)}") json_res = JSON.parse(http_res.body) raise GenderizeIoRb::Errors::NameNotFound, "Name was not found on Genderize.io: '#{name_lc}'." unless json_res["gender"] res = ::GenderizeIoRb::Result.new( data: json_res, genderize_io_rb: self, from_http_request: true ) store_cache_for_name(name_lc, json_res) end return res end |
#info_for_names(names, &blk) ⇒ Object
42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 |
# File 'lib/genderize_io_rb.rb', line 42 def info_for_names(names, &blk) names_lc = names.map{ |name| name.to_s.strip.downcase } results = [] extract_cache_db_results_from_names(names) if @cache_db if @cache_db debug "Looking names up in db: #{names_lc}" if @debug @cache_db.select(:genderize_io_rb_cache, name: names_lc) do |data| debug "Found in db-cache: #{data}" if @debug result = ::GenderizeIoRb::Result.new( data: JSON.parse(data[:result]), genderize_io_rb: self, from_cache_db: true ) raise "Could not delete name: #{data[:name]}" unless names_lc.delete(data[:name]) == data[:name] handle_result(result, results, blk) end end unless names_lc.empty? debug "Looking names up using an HTTP request: #{names_lc}" if @debug urls = generate_urls_from_names(names_lc) # Request all the URL's. urls.each do |url| http_result = @http.get(url) json_results = JSON.parse(http_result.body) json_results.each do |json_result| if json_result["gender"] == nil error = GenderizeIoRb::Errors::NameNotFound.new("Name was not found on Genderize.io: '#{json_result["name"]}'.") error.name = json_result["name"] handle_result(error, results, blk) else store_cache_for_name(json_result["name"], json_result) result = ::GenderizeIoRb::Result.new( data: json_result, genderize_io_rb: self, from_http_request: true ) handle_result(result, results, blk) end end end end if blk return nil else return results end end |