delphi7使用socket实现websocket资源-CSDN文库

共18个文件

html：2个

dcu：2个

pas：2个

delphi

websoc

socket

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websocketAtd7.rar （18个子文件）

websocketAtd7

Unit1.ddp 51B

websocketClient.html 1KB

Project1.res 876B

Unit1.dcu 16KB

Unit1.~ddp 51B

qbsha1.dcu 6KB

Unit1.dfm 2KB

Project1.cfg 406B

Project1.dpr 188B

Unit1.~dfm 2KB

Project1.exe 421KB

Delphi7Websocket.doc 393KB

Project1.dof 3KB

Unit1.~pas 12KB

Unit1.pas 12KB

qbsha1.pas 9KB

ttt.html 3KB

qbsha1.~pas 9KB

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title>XBMC Websockets</title> <meta http-equiv="Content-Type" content="text/html;charset=utf-8" /> </head> <body> <script language="javascript" type="text/javascript"> var ws = new WebSocket('ws://127.0.0.1:20111/jsonrpc'); ws.onopen = function (event) { send_message("Player.GetActivePlayers"); } ws.onmessage = function (event) { var j = JSON.parse(event.data); if (j.id) // response { switch(j.id) { case "Player.GetActivePlayers": var r = j.result[0]; if (r.type == 'video') { send_message("Player.GetItem", { "properties": ["file", "streamdetails"], "playerid": r.playerid, }); } break; case "Player.GetItem": //alert(event.data); var r = j.result.item; document.getElementById("name").innerHTML = r.label; document.getElementById("file").innerHTML = r.file; var v = r.streamdetails.video[0]; document.getElementById("details").innerHTML = v.width + 'x' + v.height + ', ' + v.duration + 's'; break; default: //alert(event.data); } } else // notification { switch(j.method) { case "Player.OnPlay": send_message("Player.GetActivePlayers"); break; case "Player.OnStop": document.getElementById("name").innerHTML = "VIDEO PLAYER STOPPED"; document.getElementById("file").innerHTML = ""; document.getElementById("details").innerHTML = ""; break; default: //alert(event.data); } } } function send_message(method, params) { var msg = { "jsonrpc": "2.0", "method": method, "id": method }; if (params) { msg.params = params; } ws.send(JSON.stringify(msg)); } </script> <div id="name"></div> <div id="file"></div> <div id="details"></div> </body> </html>

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