+++ /dev/null
-package com.adobe.protocols.dict\r
-{\r
- import com.adobe.protocols.dict.events.*;\r
- import com.adobe.protocols.dict.util.*;\r
- \r
- import flash.events.Event;\r
- import flash.events.EventDispatcher;\r
- import flash.events.IOErrorEvent;\r
- import flash.events.ProgressEvent;\r
- import flash.events.SecurityErrorEvent;\r
- import flash.net.Socket;\r
- import mx.rpc.http.HTTPService;\r
- import mx.rpc.events.ResultEvent;\r
- import mx.rpc.events.FaultEvent;\r
- import flash.xml.XMLNode;\r
- import mx.utils.StringUtil;\r
-\r
- public class Dict\r
- extends EventDispatcher\r
- {\r
- // Event type names.\r
- public static var CONNECTED:String = "connected";\r
- public static var DISCONNECTED:String = "disconnected";\r
- public static var IO_ERROR:String = IOErrorEvent.IO_ERROR;\r
- public static var ERROR:String = "error";\r
- public static var SERVERS:String = "servers";\r
- public static var DATABASES:String = "databases";\r
- public static var MATCH_STRATEGIES:String = "matchStrategies";\r
- public static var DEFINITION:String = "definition";\r
- public static var DEFINITION_HEADER:String = "definitionHeader";\r
- public static var MATCH:String = "match";\r
- public static var NO_MATCH:String = "noMatch";\r
-\r
- public static var FIRST_MATCH:uint = 0;\r
- public static var ALL_DATABASES:uint = 1;\r
-\r
- private var socket:SocketHelper;\r
- \r
- private var dbShortList:Boolean;\r
-\r
- public function Dict()\r
- {\r
- this.socket = new SocketHelper();\r
- this.socket.addEventListener(Event.CONNECT, connected);\r
- this.socket.addEventListener(Event.CLOSE, disconnected);\r
- this.socket.addEventListener(SocketHelper.COMPLETE_RESPONSE, incomingData);\r
- this.socket.addEventListener(IOErrorEvent.IO_ERROR, ioError);\r
- this.socket.addEventListener(SecurityErrorEvent.SECURITY_ERROR, securityError);\r
- }\r
-\r
- public function connect(server:String, port:uint = 2628):void\r
- {\r
- if (this.socket.connected)\r
- {\r
- this.socket.close();\r
- }\r
- this.socket.connect(server, port);\r
- }\r
-\r
- public function connectThroughProxy(proxyServer:String,\r
- proxyPort:int,\r
- server:String,\r
- port:uint = 2628):void\r
- {\r
- if (this.socket.connected)\r
- {\r
- this.socket.close();\r
- }\r
- this.socket.setProxyInfo(proxyServer, proxyPort);\r
- this.socket.connect(server, port);\r
- }\r
-\r
- public function disconnect():void\r
- {\r
- this.socket.close();\r
- this.disconnected(null);\r
- }\r
-\r
- public function getServers():void\r
- {\r
- var http:HTTPService = new HTTPService();\r
- http.url = "http://luetzschena-stahmeln.de/dictd/xmllist.php";\r
- http.addEventListener(ResultEvent.RESULT, incomingServerXML);\r
- http.addEventListener(FaultEvent.FAULT, httpError);\r
- http.resultFormat = HTTPService.RESULT_FORMAT_E4X;\r
- http.send();\r
- }\r
-\r
- public function getDatabases(shortList:Boolean=true):void\r
- {\r
- this.dbShortList = shortList;\r
- this.socket.writeUTFBytes("show db\r\n");\r
- this.socket.flush();\r
- }\r
-\r
- public function getMatchStrategies():void\r
- {\r
- this.socket.writeUTFBytes("show strat\r\n");\r
- this.socket.flush();\r
- }\r
-\r
- public function match(database:String, term:String, scope:String="prefix"):void\r
- {\r
- this.socket.writeUTFBytes("match " + database + " " + scope + " \"" + term + "\"\r\n");\r
- this.socket.flush();\r
- }\r
-\r
- public function define(database:String, term:String):void\r
- {\r
- this.socket.writeUTFBytes("define " + database + " \"" + term + "\"\r\n");\r
- this.socket.flush();\r
- }\r
-\r
- public function lookup(term:String, scope:uint):void\r
- {\r
- var flag:String;\r
- if (scope == Dict.ALL_DATABASES)\r
- {\r
- flag = "*";\r
- }\r
- else if (scope == Dict.FIRST_MATCH)\r
- {\r
- flag = "!";\r
- }\r
- this.socket.writeUTFBytes("define " + flag + " \"" + term + "\"\r\n");\r
- this.socket.flush();\r
- }\r
-\r
- //// Private functions ////\r
-\r
- private function connected(event:Event):void\r
- {\r
- // Wait to dispatch an event until we get the 220 response.\r
- }\r
-\r
- private function disconnected(event:Event):void\r
- {\r
- dispatchEvent(new DisconnectedEvent());\r
- }\r
-\r
- private function incomingServerXML(event:ResultEvent):void\r
- {\r
- var dictd:Namespace = new Namespace("http://www.luetzschena-stahmeln.de/dictd/");\r
- var result:XML = event.result as XML;\r
- var server:String, description:String;\r
- var servers:Array = new Array();\r
- for each (var serverNode:XML in result.dictd::server)\r
- {\r
- server = serverNode.dictd::dictdurl;\r
- description = serverNode.dictd::description;\r
- if (StringUtil.trim(server).length != 0 &&\r
- StringUtil.trim(description).length != 0)\r
- {\r
- var dServer:DictionaryServer = new DictionaryServer();\r
- dServer.server = server.replace("dict://", "");\r
- dServer.description = description;\r
- servers.push(dServer);\r
- }\r
- }\r
- var dEvent:DictionaryServerEvent = new DictionaryServerEvent();\r
- dEvent.servers = servers;\r
- dispatchEvent(dEvent);\r
- }\r
-\r
- private function incomingData(event:CompleteResponseEvent):void\r
- { \r
- var rawResponse:String = event.response;\r
- var response:Response = this.parseRawResponse(rawResponse);\r
- var responseCode:uint = response.code;\r
- if (responseCode == 552) // no matches\r
- {\r
- throwNoMatchEvent(response);\r
- }\r
- else if (responseCode >= 400 && responseCode <= 599) // error\r
- {\r
- throwErrorEvent(response);\r
- }\r
- else if (responseCode == 220) // successful connection\r
- {\r
- dispatchEvent(new ConnectedEvent());\r
- }\r
- else if (responseCode == 110) // databases are being returned\r
- {\r
- throwDatabasesEvent(response); \r
- }\r
- else if (responseCode == 111) // matches strategies\r
- {\r
- throwMatchStrategiesEvent(response);\r
- }\r
- else if (responseCode == 152) // matches\r
- {\r
- throwMatchEvent(response);\r
- }\r
- else if (responseCode == 150)\r
- {\r
- throwDefinitionHeaderEvent(response);\r
- }\r
- else if (responseCode == 151)\r
- {\r
- throwDefinitionEvent(response);\r
- }\r
- }\r
-\r
- private function ioError(event:IOErrorEvent):void\r
- {\r
- dispatchEvent(event);\r
- }\r
-\r
- private function httpError(event:FaultEvent):void\r
- {\r
- trace("httpError!");\r
- }\r
-\r
- private function securityError(event:SecurityErrorEvent):void\r
- {\r
- trace("security error!");\r
- trace(event.text);\r
- }\r
-\r
- // Dispatch new events.\r
-\r
- private function throwDatabasesEvent(response:Response):void\r
- {\r
- var databases:Array = new Array();\r
- var responseArray:Array = response.body.split("\r\n");\r
- for each (var line:String in responseArray)\r
- {\r
- var name:String = line.substring(0, line.indexOf(" "));\r
- if (name == "--exit--")\r
- {\r
- if (this.dbShortList)\r
- {\r
- break;\r
- }\r
- continue;\r
- }\r
- var description:String = line.substring(line.indexOf(" ")+1, line.length).replace(/\"/g,"");\r
- databases.push(new Database(name, description));\r
- }\r
- var event:DatabaseEvent = new DatabaseEvent();\r
- event.databases = databases;\r
- dispatchEvent(event);\r
- }\r
-\r
- private function throwMatchStrategiesEvent(response:Response):void\r
- {\r
- var strategies:Array = new Array();\r
- var responseArray:Array = response.body.split("\r\n");\r
- for each (var line:String in responseArray)\r
- {\r
- var name:String = line.substring(0, line.indexOf(" "));\r
- var description:String = line.substring(line.indexOf(" ")+1, line.length).replace(/\"/g,"");\r
- strategies.push(new MatchStrategy(name, description));\r
- }\r
- var event:MatchStrategiesEvent = new MatchStrategiesEvent();\r
- event.strategies = strategies;\r
- dispatchEvent(event);\r
- }\r
-\r
- private function throwMatchEvent(response:Response):void\r
- {\r
- var matches:Array = new Array();\r
- var responseArray:Array = response.body.split("\r\n");\r
- for each (var line:String in responseArray)\r
- {\r
- var match:String = line.substring(line.indexOf(" ")+1, line.length).replace(/\"/g,"");\r
- matches.push(match);\r
- }\r
- var event:MatchEvent = new MatchEvent();\r
- event.matches = matches;\r
- dispatchEvent(event);\r
- }\r
-\r
- private function throwErrorEvent(response:Response):void\r
- {\r
- var event:ErrorEvent = new ErrorEvent();\r
- event.code = response.code;\r
- event.message = response.headerText;\r
- dispatchEvent(event);\r
- }\r
-\r
- private function throwNoMatchEvent(response:Response):void\r
- {\r
- dispatchEvent(new NoMatchEvent());\r
- }\r
-\r
- private function throwDefinitionHeaderEvent(response:Response):void\r
- {\r
- var event:DefinitionHeaderEvent = new DefinitionHeaderEvent();\r
- event.definitionCount = uint(response.headerText.substring(0, response.headerText.indexOf(" ")));\r
- dispatchEvent(event);\r
- }\r
-\r
- private function throwDefinitionEvent(response:Response):void\r
- {\r
- var event:DefinitionEvent = new DefinitionEvent();\r
- var def:Definition = new Definition();\r
- var headerText:String = response.headerText;\r
- var tokens:Array = headerText.match(/"[^"]+"/g);\r
- def.term = String(tokens[0]).replace(/"/g, "");\r
- def.database = String(tokens[1]).replace(/"/g, "");\r
- def.definition = response.body;\r
- event.definition = def;\r
- dispatchEvent(event);\r
- }\r
-\r
- private function parseRawResponse(rawResponse:String):Response\r
- {\r
- var response:Response = new Response();\r
- var fullHeader:String;\r
- if (rawResponse.indexOf("\r\n") != -1)\r
- {\r
- fullHeader = rawResponse.substring(0, rawResponse.indexOf("\r\n"));\r
- }\r
- else\r
- {\r
- fullHeader = rawResponse;\r
- }\r
- var responseCodeMatch:Array = fullHeader.match(/^\d{3}/);\r
- response.code = uint(responseCodeMatch[0]);\r
- response.headerText = fullHeader.substring(fullHeader.indexOf(" ")+1, fullHeader.length);\r
- var body:String = rawResponse.substring(rawResponse.indexOf("\r\n")+2, rawResponse.length);\r
- body = body.replace(/\r\n\.\./, "\r\n.");\r
- response.body = body;\r
- return response;\r
- }\r
- }\r
-}
\ No newline at end of file
fnp / redakcja.git / blobdiff