Module: Ebb
- Defined in:
- lib/ebb.rb,
lib/ebb/version.rb,
ext/ebb_ffi.c
Defined Under Namespace
Modules: FFI
Classes: Connection, Request, Response
Constant Summary
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- VERSION =
"0.3.1"
- VERSION_STRING =
"Ebb #{VERSION}"
- @@log =
STDOUT
Class Method Summary
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Class Method Details
.log ⇒ Object
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# File 'lib/ebb.rb', line 254
def self.log
@@log
end
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.log=(output) ⇒ Object
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# File 'lib/ebb.rb', line 250
def self.log=(output)
@@log = output
end
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.process(app, req) ⇒ Object
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# File 'lib/ebb.rb', line 67
def self.process(app, req)
res = req.response
req.connection.responses << res
status = = body = nil
catch(:async) do
status, , body = app.call(req.env)
end
res.call(status, , body) if status != 0
end
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.running? ⇒ Boolean
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# File 'lib/ebb.rb', line 10
def self.running?
FFI::server_open?
end
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.start_server(app, options = {}) ⇒ Object
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# File 'lib/ebb.rb', line 18
def self.start_server(app, options={})
if options.has_key?(:fileno)
fd = options[:fileno].to_i
FFI::server_listen_on_fd(fd)
log.puts "Ebb is listening on file descriptor #{fd}"
else
port = (options[:Port] || options[:port] || 4001).to_i
FFI::server_listen_on_port(port)
log.puts "Ebb is listening at http://0.0.0.0:#{port}/"
end
if options.has_key?(:ssl_cert) and options.has_key?(:ssl_key)
unless FFI.respond_to?(:server_set_secure)
log.puts "ebb compiled without ssl support. get gnutls"
else
cert_file = options[:ssl_cert]
key_file = options[:ssl_key]
if FileTest.readable?(cert_file) and FileTest.readable?(cert_file)
FFI::server_set_secure(cert_file, key_file);
else
log.puts "error opening certificate or key file"
end
end
end
log.puts "Ebb PID #{Process.pid}"
@running = true
Connection.reset_responses
trap('INT') { stop_server }
while @running
FFI::server_process_connections()
while request = FFI::server_waiting_requests.shift
if app.respond_to?(:deferred?) and !app.deferred?(request.env)
process(app, request)
else
Thread.new(request) { |req| process(app, req) }
end
end
end
FFI::server_unlisten()
end
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.stop_server ⇒ Object
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# File 'lib/ebb.rb', line 14
def self.stop_server()
@running = false
end
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