translate nutzt nun Bing

plugins/pluginsold/translate.lua

@@ -0,0 +1,67 @@
+
+--[[
+-- Translate text using Google Translate.
+-- http://translate.google.com/translate_a/single?client=t&ie=UTF-8&oe=UTF-8&hl=en&dt=t&tl=en&sl=auto&text=hello
+--]]
+do
+
+function translate(source_lang, target_lang, text)
+  local path = "http://translate.google.com/translate_a/single"
+  -- URL query parameters
+  local params = {
+    client = "t",
+    ie = "UTF-8",
+    oe = "UTF-8",
+    hl = "de",
+    dt = "t",
+    tl = target_lang or "de",
+    sl = source_lang or "auto",
+    text = URL.escape(text)
+  }
+
+  local query = format_http_params(params, true)
+  local url = path..query
+
+  local res, code = https.request(url)
+  -- Return nil if error
+  if code > 200 then return nil end
+  local trans = res:gmatch("%[%[%[\"(.*)\"")():gsub("\"(.*)", "")
+
+  return trans
+end
+
+function run(msg, matches)
+  -- Third pattern
+  if #matches == 1 then
+    print("First")
+    local text = matches[1]
+    return translate(nil, nil, text)
+  end
+
+  -- Second pattern
+  if #matches == 2 then
+    print("Second")
+    local target = matches[1]
+    local text = matches[2]
+    return translate(nil, target, text)
+  end
+
+  -- First pattern
+  if #matches == 3 then
+    print("Third")
+    local source = matches[1]
+    local target = matches[2]
+    local text = matches[3]
+    return translate(source, target, text)
+  end
+
+end
+
+return {
+  description = "Übersetze Text", 
+  usage = {"/translate [Text]"},
+  patterns = {"^/translate ([%w]+),([%a]+) (.+)","^/translate ([%w]+) (.+)","^/translate (.+)",}, 
+  run = run 
+}
+
+end

plugins/translate.lua

@@ -1,49 +1,72 @@
-
---[[
--- Translate text using Google Translate.
--- http://translate.google.com/translate_a/single?client=t&ie=UTF-8&oe=UTF-8&hl=en&dt=t&tl=en&sl=auto&text=hello
---]]
+-- This is a proprietary plugin, property of Andreas Bielawski, (c) 2015 <andi (dot) b (at) outlook (dot) de>
+-- DO NOT USE WITHOUT PERMISSION
 do
 
-function translate(source_lang, target_lang, text)
-  local path = "http://translate.google.com/translate_a/single"
-  -- URL query parameters
-  local params = {
-    client = "t",
-    ie = "UTF-8",
-    oe = "UTF-8",
-    hl = "de",
-    dt = "t",
-    tl = target_lang or "de",
-    sl = source_lang or "auto",
-    text = URL.escape(text)
+local mime = require("mime")
+
+local bing_key = cred_data.bing_key
+local accountkey = mime.b64(bing_key..':'..bing_key)
+
+local function translate(source_lang, target_lang, text)
+  if not target_lang then target_lang = 'de' end
+  local url = 'https://api.datamarket.azure.com/Bing/MicrosoftTranslator/Translate?$format=json&Text=%27'..URL.escape(text)..'%27&To=%27'..target_lang..'%27&From=%27'..source_lang..'%27'
+  local response_body = {}
+  local request_constructor = {
+      url = url,
+      method = "GET",
+      sink = ltn12.sink.table(response_body),
+      headers = {
+	    Authorization = "Basic "..accountkey
+	  }
   }
+  local ok, response_code, response_headers, response_status_line = https.request(request_constructor)
+  if not ok or response_code ~= 200 then return 'Ein Fehler ist aufgetreten.' end
 
-  local query = format_http_params(params, true)
-  local url = path..query
-
-  local res, code = https.request(url)
-  -- Return nil if error
-  if code > 200 then return nil end
-  local trans = res:gmatch("%[%[%[\"(.*)\"")():gsub("\"(.*)", "")
+  local trans = json:decode(table.concat(response_body)).d.results[1].Text
 
   return trans
 end
 
-function run(msg, matches)
+local function detect_language(text)
+  local url = 'https://api.datamarket.azure.com/Bing/MicrosoftTranslator/Detect?$format=json&Text=%27'..URL.escape(text)..'%27'
+  local response_body = {}
+  local request_constructor = {
+      url = url,
+      method = "GET",
+      sink = ltn12.sink.table(response_body),
+      headers = {
+	    Authorization = "Basic "..accountkey
+	  }
+  }
+  local ok, response_code, response_headers, response_status_line = https.request(request_constructor)
+  if not ok or response_code ~= 200 then return 'en' end
+  
+  local language = json:decode(table.concat(response_body)).d.results[1].Code
+  return language
+end
+
+local function run(msg, matches)
+  if matches[1] == 'whatlang' and matches[2] then
+    local text = matches[2]
+	local lang = detect_language(text)
+	return 'Erkannte Sprache: '..lang
+  end
+
   -- Third pattern
   if #matches == 1 then
     print("First")
     local text = matches[1]
-    return translate(nil, nil, text)
+	local language = detect_language(text)
+    return translate(language, nil, text)
   end
 
   -- Second pattern
-  if #matches == 2 then
+  if #matches == 3 and matches[1] == "to:" then
     print("Second")
-    local target = matches[1]
-    local text = matches[2]
-    return translate(nil, target, text)
+    local target = matches[2]
+    local text = matches[3]
+	local language = detect_language(text)
+    return translate(language, target, text)
   end
 
   -- First pattern
@@ -59,8 +82,18 @@ end
 
 return {
   description = "Übersetze Text", 
-  usage = {"/translate [Text]"},
-  patterns = {"^/translate ([%w]+),([%a]+) (.+)","^/translate ([%w]+) (.+)","^/translate (.+)",}, 
+  usage = {
+    "/translate [Text]: Übersetze Text in deutsch",
+    "/translate to:Zielsprache [Text]: Übersetze Text in Zielsprache",
+    "/translate Quellsprache,Zielsprache [Text]: Übersetze Text von beliebiger Sprache in beliebige Sprache",
+	"/whatlang [Text]: Gibt erkannte Sprache zurück"
+  },
+  patterns = {
+    "^/translate ([%w]+),([%a]+) (.+)",
+    "^/translate (to%:)([%w]+) (.+)",
+    "^/translate (.+)",
+	"^/(whatlang) (.+)"
+  }, 
   run = run 
 }