mirror of
https://github.com/nabbar/golib.git
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b190739581
- Client: optimize code & memory - Client: allow multiple send content for one connection - Server: optmize code - Server: optimize memory use & stream Package server: - Rework chan / cancel process - Simplify & optimize chan / cancel process - Add Function Action for Ticker as FuncTicker - Rename type func Action to FuncAction Package httpserver: - Fix error on starting runner - Log error on starting runner - Optimize some code Package config: - Add log info for each starting / reloading component (if default logger is set) - Add log error for starting error or not started for each component on start / reload (if default logger is set) Package monitor: - review ticker delay for starting puller (pass from 500ms to 50ms) Other: - bump dependencies
105 lines
2.7 KiB
Go
105 lines
2.7 KiB
Go
/*
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* MIT License
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*
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* Copyright (c) 2022 Nicolas JUHEL
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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*
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*/
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package socket
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import (
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"context"
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"io"
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"net"
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libtls "github.com/nabbar/golib/certificates"
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)
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const DefaultBufferSize = 32 * 1024
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const EOL byte = '\n'
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type ConnState uint8
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const (
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ConnectionDial ConnState = iota
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ConnectionNew
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ConnectionRead
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ConnectionCloseRead
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ConnectionHandler
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ConnectionWrite
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ConnectionCloseWrite
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ConnectionClose
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)
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func (c ConnState) String() string {
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switch c {
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case ConnectionDial:
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return "Dial Connection"
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case ConnectionNew:
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return "New Connection"
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case ConnectionRead:
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return "Read Incoming Stream"
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case ConnectionCloseRead:
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return "Close Incoming Stream"
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case ConnectionHandler:
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return "Run Handler"
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case ConnectionWrite:
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return "Write Outgoing Steam"
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case ConnectionCloseWrite:
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return "Close Outgoing Stream"
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case ConnectionClose:
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return "Close Connection"
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}
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return "unknown connection state"
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}
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type FuncError func(e error)
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type FuncInfoSrv func(msg string)
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type FuncInfo func(local, remote net.Addr, state ConnState)
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type Handler func(request io.Reader, response io.Writer)
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type Response func(r io.Reader)
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type Server interface {
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io.Closer
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RegisterFuncError(f FuncError)
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RegisterFuncInfo(f FuncInfo)
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RegisterFuncInfoServer(f FuncInfoSrv)
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SetTLS(enable bool, config libtls.TLSConfig) error
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Listen(ctx context.Context) error
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Shutdown() error
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IsRunning() bool
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Done() <-chan struct{}
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}
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type Client interface {
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io.ReadWriteCloser
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RegisterFuncError(f FuncError)
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RegisterFuncInfo(f FuncInfo)
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Connect(ctx context.Context) error
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Once(ctx context.Context, request io.Reader, fct Response) error
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}
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