attr_reader :directions, :cache
- def initialize(directions, cache={})
+ def initialize(directions, cache={}, bot)
@directions = directions
@cache = cache
+ @bot = bot
end
# Many translators use Mechanize, which changed namespace around version 1.0
end
end
-
-class NiftyTranslator < Translator
- INFO = '@nifty Translation <http://nifty.amikai.com/amitext/indexUTF8.jsp>'
-
- def initialize(cache={})
- require 'mechanize'
- super(Translator::Direction.all_from_to(%w[ja en zh_CN ko], %w[ja]), cache)
- end
-
- def do_translate(text, from, to)
- @form ||= mechanize.new.
- get('http://nifty.amikai.com/amitext/indexUTF8.jsp').
- forms_with(:name => 'translateForm').last
- @radio = @form.radiobuttons_with(:name => 'langpair').first
- @radio.value = "#{from},#{to}".upcase
- @radio.check
- @form.fields_with(:name => 'sourceText').last.value = text
-
- @form.submit(@form.buttons_with(:name => 'translate').last).
- forms_with(:name => 'translateForm').last.fields_with(:name => 'translatedText').last.value
- end
-end
-
-
-class ExciteTranslator < Translator
- INFO = 'Excite.jp Translation <http://www.excite.co.jp/world/>'
-
- def initialize(cache={})
- require 'mechanize'
- require 'iconv'
-
- super(Translator::Direction.all_from_to(%w[ja en zh_CN zh_TW ko], %w[ja]), cache)
-
- @forms = Hash.new do |h, k|
- case k
- when 'en'
- h[k] = open_form('english')
- when 'zh_CN', 'zh_TW'
- # this way we don't need to fetch the same page twice
- h['zh_CN'] = h['zh_TW'] = open_form('chinese')
- when 'ko'
- h[k] = open_form('korean')
- end
- end
- end
-
- def open_form(name)
- mechanize.new.get("http://www.excite.co.jp/world/#{name}").
- forms_with(:name => 'world').first
- end
-
- def do_translate(text, from, to)
- non_ja_language = from != 'ja' ? from : to
- form = @forms[non_ja_language]
-
- if non_ja_language =~ /zh_(CN|TW)/
- form_with_fields(:name => 'wb_lp').first.value = "#{from}#{to}".sub(/_(?:CN|TW)/, '').upcase
- form_with_fields(:name => 'big5').first.value = ($1 == 'TW' ? 'yes' : 'no')
- else
- # the en<->ja page is in Shift_JIS while other pages are UTF-8
- text = Iconv.iconv('Shift_JIS', 'UTF-8', text) if non_ja_language == 'en'
- form.fields_with(:name => 'wb_lp').first.value = "#{from}#{to}".upcase
- end
- form.fields_with(:name => 'before').first.value = text
- result = form.submit.forms_with(:name => 'world').first.fields_with(:name => 'after').first.value
- # the en<->ja page is in Shift_JIS while other pages are UTF-8
- if non_ja_language == 'en'
- Iconv.iconv('UTF-8', 'Shift_JIS', result)
- else
- result
- end
-
- end
-end
-
-
class GoogleTranslator < Translator
INFO = 'Google Translate <http://www.google.com/translate_t>'
+ URL = 'https://translate.google.com/'
LANGUAGES =
%w[af sq am ar hy az eu be bn bh bg my ca chr zh zh_CN zh_TW hr
ga it ja kn kk km ko lv lt mk ms ml mt mr mn ne no or ps fa pl
pt_PT pa ro ru sa sr sd si sk sl es sw sv tg ta tl te th bo tr
uk ur uz ug vi cy yi auto]
- def initialize(cache={})
- require "uri"
- require "json"
- super(Translator::Direction.all_to_all(LANGUAGES), cache)
- end
-
- def do_translate(text, from, to)
- langpair = [from == 'auto' ? '' : from, to].map { |e| e.tr('_', '-') }.join("|")
- raw_json = Irc::Utils.bot.httputil.get_response(URI.escape(
- "http://ajax.googleapis.com/ajax/services/language/translate?v=1.0&q=#{text}&langpair=#{langpair}")).body
- response = JSON.parse(raw_json)
-
- if response["responseStatus"] != 200
- raise Translator::NoTranslationError, response["responseDetails"]
- else
- translation = response["responseData"]["translatedText"]
- return Utils.decode_html_entities(translation)
- end
- end
-end
-
-
-class BabelfishTranslator < Translator
- INFO = 'AltaVista Babel Fish Translation <http://babelfish.altavista.com/babelfish/>'
-
- def initialize(cache)
+ def initialize(cache={}, bot)
require 'mechanize'
- (_, lang_list) = parse_page
- language_pairs = lang_list.options.map {|o| o.value.split('_')}.
- reject {|p| p.empty?}
- super(Translator::Direction.pairs(language_pairs), cache)
- end
-
- def parse_page
- form = mechanize.new.get('http://babelfish.altavista.com/babelfish/').
- forms_with(:name => 'frmTrText').first
- lang_list = form.fields_with(:name => 'lp').first
- [form, lang_list]
+ super(Translator::Direction.all_to_all(LANGUAGES), cache, bot)
end
def do_translate(text, from, to)
- unless @form && @lang_list
- @form, @lang_list = parse_page
- end
-
- if @form.fields_with(:name => 'trtext').empty?
- @form.add_field!('trtext', text)
- else
- @form.fields_with(:name => 'trtext').first.value = text
- end
- @lang_list.value = "#{from}_#{to}"
- @form.submit.parser.search("div[@id='result']/div[@style]").inner_html
+ agent = Mechanize.new
+ agent.user_agent_alias = 'Linux Mozilla'
+ page = agent.get URL
+ form = page.form_with(:id => 'gt-form')
+ form.sl = from
+ form.tl = to
+ form.text = text
+ page = form.submit
+ return page.search('#result_box span').first.content
end
end
-class WorldlingoTranslator < Translator
- INFO = 'WorldLingo Free Online Translator <http://www.worldlingo.com/en/products_services/worldlingo_translator.html>'
+class YandexTranslator < Translator
+ INFO = 'Yandex Translator <http://translate.yandex.com/>'
+ LANGUAGES = %w{ar az be bg ca cs da de el en es et fi fr he hr hu hy it ka lt lv mk nl no pl pt ro ru sk sl sq sr sv tr uk}
- LANGUAGES = %w[en fr de it pt es ru nl el sv ar ja ko zh_CN zh_TW]
- def initialize(cache)
+ URL = 'https://translate.yandex.net/api/v1.5/tr.json/translate?key=%s&lang=%s-%s&text=%s'
+ KEY = 'trnsl.1.1.20140326T031210Z.1e298c8adb4058ed.d93278fea8d79e0a0ba76b6ab4bfbf6ac43ada72'
+ def initialize(cache, bot)
require 'uri'
- super(Translator::Direction.all_to_all(LANGUAGES), cache)
+ require 'json'
+ super(Translator::Direction.all_to_all(LANGUAGES), cache, bot)
end
def translate(text, from, to)
- response = Irc::Utils.bot.httputil.get_response(URI.escape(
- "http://www.worldlingo.com/SEfpX0LV2xIxsIIELJ,2E5nOlz5RArCY,/texttranslate?wl_srcenc=utf-8&wl_trgenc=utf-8&wl_text=#{text}&wl_srclang=#{from.upcase}&wl_trglang=#{to.upcase}"))
- # WorldLingo seems to respond an XML when error occurs
- case response['Content-Type']
- when %r'text/plain'
- response.body
- else
+ res = @bot.httputil.get_response(URL % [KEY, from, to, URI.escape(text)])
+ res = JSON.parse(res.body)
+
+ if res['code'] != 200
raise Translator::NoTranslationError
+ else
+ res['text'].join(' ')
end
end
+
end
class TranslatorPlugin < Plugin
:desc => _("Default destination language to be used with translate command"))
TRANSLATORS = {
- 'nifty' => NiftyTranslator,
- 'excite' => ExciteTranslator,
'google_translate' => GoogleTranslator,
- 'babelfish' => BabelfishTranslator,
- 'worldlingo' => WorldlingoTranslator,
+ 'yandex' => YandexTranslator,
}
def initialize
begin
yield
rescue Exception
+ debug 'Translator error: '+$!.to_s
+ debug $@.join("\n")
@failed_translators << { :name => name, :reason => $!.to_s }
warning _("Translator %{name} cannot be used: %{reason}") %
translator = @default_translators.find {|t| @translators[t].support?(params[:from], params[:to])}
if translator
- cmd_translate m, params.merge({:translator => translator, :show_provider => true})
+ cmd_translate m, params.merge({:translator => translator, :show_provider => false})
else
# When translate command is used without source language, "auto" as source
# language is assumed. It means that google translator is used and we let google
m.reply _('No translator called %{name}') % {:name => tname}
end
end
+
+ # URL translation has nothing to do with Translators so let's make it
+ # separate, and Google exclusive for now
+ def cmd_translate_url(m, params)
+ params[:to] = @bot.config['translator.destination'] if params[:to].nil?
+ params[:from] ||= 'auto'
+
+ translate_url = "http://translate.google.com/translate?sl=%{from}&tl=%{to}&u=%{url}" % {
+ :from => params[:from],
+ :to => params[:to],
+ :url => CGI.escape(params[:url].to_s)
+ }
+
+ m.reply(translate_url)
+ end
end
plugin = TranslatorPlugin.new
req = Hash[*%w(from to).map { |e| [e.to_sym, /#{plugin.languages.join("|")}/] }.flatten]
+plugin.map 'translate [:from] [:to] :url',
+ :action => :cmd_translate_url, :requirements => req.merge(:url => %r{^https?://[^\s]*})
+plugin.map 'translator [:from] [:to] :url',
+ :action => :cmd_translate_url, :requirements => req.merge(:url => %r{^https?://[^\s]*})
plugin.map 'translate [:from] [:to] *phrase',
:action => :cmd_translator, :thread => true, :requirements => req
plugin.map 'translator [:from] [:to] *phrase',
projects / user / henk / code / ruby / rbot.git / blobdiff