Class: FCGI

Inherits:
Object
  • Object
show all
Defined in:
lib/cgialt/fcgi/core.rb,
lib/cgialt/fcgi/cgi_helper.rb

Defined Under Namespace

Classes: AbortRequestRecord, BeginRequestRecord, DataRecord, EndRequestRecord, FastCGISocket, GenericDataRecord, GetValuesRecord, ParamsRecord, Record, RecordBuffer, Request, Server, StdinDataRecord, StdoutDataRecord, UnknownTypeRecord, ValuesRecord

Constant Summary collapse

ProtocolVersion = 
1
FCGI_BEGIN_REQUEST =

Record types

1
FCGI_ABORT_REQUEST = 
2
FCGI_END_REQUEST = 
3
FCGI_PARAMS = 
4
FCGI_STDIN = 
5
FCGI_STDOUT = 
6
FCGI_STDERR = 
7
FCGI_DATA = 
8
FCGI_GET_VALUES = 
9
FCGI_GET_VALUES_RESULT = 
10
FCGI_UNKNOWN_TYPE = 
11
FCGI_MAXTYPE = 
FCGI_UNKNOWN_TYPE
FCGI_NULL_REQUEST_ID = 
0
FCGI_RESPONDER =

FCGI_BEGIN_REQUSET.role

1
FCGI_AUTHORIZER = 
2
FCGI_FILTER = 
3
FCGI_KEEP_CONN =

FCGI_BEGIN_REQUEST.flags

1
FCGI_REQUEST_COMPLETE =

FCGI_END_REQUEST.protocolStatus

0
FCGI_CANT_MPX_CONN = 
1
FCGI_OVERLOADED = 
2
FCGI_UNKNOWN_ROLE = 
3

Class Method Summary collapse

Class Method Details

.default_connection ⇒ Object 



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# File 'lib/cgialt/fcgi/core.rb', line 49

def self::default_connection
  ::Socket.for_fd($stdin.fileno)
end

.each(&block) ⇒ Object 



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# File 'lib/cgialt/fcgi/core.rb', line 35

def self::each(&block)
  f = default_connection()
  Server.new(f).each_request(&block)
ensure
  f.close if f
end

.each_cgi(arg = nil) {|CGI.new(arg)| ... } ⇒ Object

Yields:

  • (CGI.new(arg)) 


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# File 'lib/cgialt/fcgi/cgi_helper.rb', line 22

def FCGI.each_cgi(arg=nil)
  #require 'cgialt' unless defined?(CGI)
  yield CGI.new(arg)
end

.each_request(&block) ⇒ Object 



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# File 'lib/cgialt/fcgi/core.rb', line 42

def self::each_request(&block)
  f = default_connection()
  Server.new(f).each_request(&block)
ensure
  f.close if f
end

.is_cgi? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/cgialt/fcgi/core.rb', line 23

def self::is_cgi?
  begin
    s = Socket.for_fd($stdin.fileno)
    s.getpeername
    false
  rescue Errno::ENOTCONN
    false
  rescue Errno::ENOTSOCK, Errno::EINVAL
    true
  end
end