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Rev 1959 Rev 2091
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Http_Buffers = {};
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Http_Buffers = {};
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function Http_Request(url, callback)
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function Http_Request(url, callback)
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{
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{
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  var parsed_url = Http_ParseUrl(url);
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  var parsed_url = Http_ParseUrl(url);
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  var socket_id = Socket_Connect(parsed_url["host"], parsed_url["port"], function(socket_id, data)
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  var socket_id = Socket_Connect(parsed_url["host"], parsed_url["port"], function(socket_id, data)
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  {
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  {
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    ///FIXME: This is a bit ugly code... also not fully HTTP/1.1 compliant look at http://www.jmarshall.com/easy/http/
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    ///FIXME: This is a bit ugly code... also not fully HTTP/1.1 compliant look at http://www.jmarshall.com/easy/http/
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    Http_Buffers[socket_id] += data;
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    Http_Buffers[socket_id] += data;
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  }, function(socket_id, state)
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  }, function(socket_id, state)
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  {
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  {
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    if (state == SOCKET_STATE_CONNECTED)
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    if (state == SOCKET_STATE_DISCONNECTED)
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    {
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    {
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      var data = Http_Buffers[socket_id];
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      var data = Http_Buffers[socket_id];
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      delete Http_Buffers[socket_id];
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      delete Http_Buffers[socket_id];
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      var pos = data.indexOf("\r\n\r\n");
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      var pos = data.indexOf("\r\n\r\n");
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      var header_data = data.substr(0, pos);
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      var header_data = data.substr(0, pos);
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      var content_data = data.substr(pos+2);
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      var content_data = data.substr(pos+2);
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      var header_lines = header_data.split("\r\n");
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      var header_lines = header_data.split("\r\n");
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      var header = [];
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      var header = [];
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      var result = header_lines[0];
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      var result = header_lines[0];
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      for (var n = 1; n < header_lines.length; n++)
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      for (var n = 1; n < header_lines.length; n++)
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      {
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      {
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    var header_parts = header_lines[n].split(":", 2);
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        var header_parts = header_lines[n].split(":", 2);
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    header[header_parts[0]] = header_parts[1].trim(' ');
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        header[header_parts[0]] = header_parts[1].trim(' ');
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      }
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      }
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      callback(socket_id, result, header, content_data);
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      callback(socket_id, result, header, content_data);
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    }
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    }
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  });
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  });
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  if (socket_id > 0)
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  if (socket_id > 0)
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  {
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  {
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      var request = "";
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      var request = "";
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      Http_Buffers[socket_id] = "";
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      Http_Buffers[socket_id] = "";
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      request = "GET " + parsed_url['path'] + " HTTP/1.1\r\n";
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      request = "GET " + parsed_url['path'] + " HTTP/1.1\r\n";
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      request += "Host: " + parsed_url['host'] + ":" + parsed_url['port'] + "\r\n";
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      request += "Host: " + parsed_url['host'] + ":" + parsed_url['port'] + "\r\n";
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      request += "User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.2) Gecko/20090730 SUSE/3.5.2-1.1 Firefox/3.5.2\r\n";
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      request += "User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.2) Gecko/20090730 SUSE/3.5.2-1.1 Firefox/3.5.2\r\n";
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      request += "Connection: close\r\n";
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      request += "Connection: close\r\n";
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      request += "\r\n";
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      request += "\r\n";
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      Socket_Send(socket_id, request);
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      Socket_Send(socket_id, request);
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  }
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  }
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  else
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  else
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  {
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  {
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    Log("Could not connect to " + url + "\n");
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    Log("Could not connect to " + url + "\n");
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  }
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  }
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  return socket_id;
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  return socket_id;
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}
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}
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function Http_ParseUrl(url)
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function Http_ParseUrl(url)
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{
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{
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    var result = {};
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    var result = {};
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    result['port'] = 80;
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    result['port'] = 80;
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    result['path'] = "/";
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    result['path'] = "/";
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    var firstSlash = url.indexOf('/');
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    var firstSlash = url.indexOf('/');
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    if (firstSlash == -1)
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    if (firstSlash == -1)
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    {
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    {
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        result['host'] = url;
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        result['host'] = url;
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    }
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    }
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    else
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    else
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    {
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    {
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        result['host'] = url.substr(0, firstSlash);
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        result['host'] = url.substr(0, firstSlash);
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        result['path'] = url.substr(firstSlash);
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        result['path'] = url.substr(firstSlash);
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    }
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    }
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    var firstColon = result['host'].indexOf(':');
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    var firstColon = result['host'].indexOf(':');
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    if (firstColon != -1)
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    if (firstColon != -1)
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    {
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    {
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        result['port'] = result['host'].substr(firstColon+1);
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        result['port'] = result['host'].substr(firstColon+1);
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        result['host'] = result['host'].substr(0, firstColon);
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        result['host'] = result['host'].substr(0, firstColon);
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    }
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    }
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    return result;
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    return result;
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}
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}
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