vpn del other 0.1分支只维护ctx和cli模块

etc/cert.pem

@@ -1,18 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIC9TCCAl4CCQCHSqshz+HyLTANBgkqhkiG9w0BAQsFADCBvjELMAkGA1UEBhMC
-R0IxHzAdBgNVBAgTFlRlc3QgU3RhdGUgb3IgUHJvdmluY2UxFjAUBgNVBAcTDVRl
-c3QgTG9jYWxpdHkxGjAYBgNVBAoTEU9yZ2FuaXphdGlvbiBOYW1lMSEwHwYDVQQL
-ExhPcmdhbml6YXRpb25hbCBVbml0IE5hbWUxFDASBgNVBAMTC0NvbW1vbiBOYW1l
-MSEwHwYJKoZIhvcNAQkBFhJ0ZXN0QGVtYWlsLmFkZHJlc3MwHhcNMTcxMDMxMTYw
-NDM5WhcNMTcxMTMwMTYwNDM5WjCBvjELMAkGA1UEBhMCR0IxHzAdBgNVBAgTFlRl
-c3QgU3RhdGUgb3IgUHJvdmluY2UxFjAUBgNVBAcTDVRlc3QgTG9jYWxpdHkxGjAY
-BgNVBAoTEU9yZ2FuaXphdGlvbiBOYW1lMSEwHwYDVQQLExhPcmdhbml6YXRpb25h
-bCBVbml0IE5hbWUxFDASBgNVBAMTC0NvbW1vbiBOYW1lMSEwHwYJKoZIhvcNAQkB
-FhJ0ZXN0QGVtYWlsLmFkZHJlc3MwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGB
-AOw3gvdtfKWkSEl2l30V7irBhkrD6IVd6AzxaAYL97giDglPvu7ng2PXYlF5pjjf
-mxDYtjAGuq1itnN0LKRe6CjUOuGtC2KMlZ8121fQCNw8M6TLPSpDjVuzysaUb2ds
-+OClb0uC8SmSy3bOCGsicI77yXvEuKFkm43ikyVounmRAgMBAAEwDQYJKoZIhvcN
-AQELBQADgYEAkOk7DVR/XgJdMSXXGd/OtWmTfVp2sIyyy37zSoc4uRFWwPqbzLPf
-NgUKGNHEYvJY7/bWQ3p2D+u1U2PUfv/t6SQcAu3Nkw7sd7PoeeDZcRau84NevgoR
-HfQKirJQgZd0hKFwiBnDspYbi8IL2mHEJOlzw1priY9v8MVIscyFVbE=
------END CERTIFICATE-----

etc/he.sh

@@ -1,9 +0,0 @@
-alias ~ context
-alias ! history
-alias @ config
-alias $ cache
-alias & server
-alias * message
-
-~ssh
-&

etc/key.pem

@@ -1,15 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIICXwIBAAKBgQDsN4L3bXylpEhJdpd9Fe4qwYZKw+iFXegM8WgGC/e4Ig4JT77u
-54Nj12JReaY435sQ2LYwBrqtYrZzdCykXugo1DrhrQtijJWfNdtX0AjcPDOkyz0q
-Q41bs8rGlG9nbPjgpW9LgvEpkst2zghrInCO+8l7xLihZJuN4pMlaLp5kQIDAQAB
-AoGBAOasYwG68pFTN6A95jupsdYg/EKAw82RYa1aBUp6X2N6JhjjvkHQ5ZcXWxTT
-ZgZ+HhC6gFewCpaNIjzmwz2UzMJJ4empijEbJFuwZCq4M/Adca2BhduV2YIwqvi8
-MHGmHMB81zYKA0E4j+vahJnn8aAqSoPnaM9MBw5vhggU5YodAkEA/IwRTVNOHmIm
-1XCfvPoSpDBpSJh6V1mPyBuPs/2Fr52j+L+6qOhNML0O063az44/dR8RZytcaGYQ
-7EByYbeCZwJBAO9ySW4TbDLRejSmFWHmflrnjV7s4DqE6OBbCRJF3aIleELYaTPC
-Q0kOKRZTCr1PwopIdAOOOgaSWgsX75zU2UcCQQDMCwb3qLTXC4pArMwCzTE+gvat
-drRx2qS2kr4aOF1ItF8E3TOcwIONO1K9aBv/0fgnUsCm0HvKxZwqpS9FEBVFAkEA
-ntgeRlu0J3I3s72J6cxSflOlwRc7GRcatdsuhWS7xtk8knumLqPspwYx05F7SmMj
-F0FBVSqA6+MiwME8P7oj+QJBAJFv2HKAaGElXkaJJzmQPHGJdGLUMb9oHXPtzcpz
-HLtT2kHK1LlQqsOEacivPCKtnnLkX6Xsl8pMpe8EV43t718=
------END RSA PRIVATE KEY-----

src/context/aaa/aaa.go

@@ -1,105 +0,0 @@
-package aaa // {{{
-// }}}
-import ( // {{{
-	"context"
-	"log"
-	"time"
-)
-
-// }}}
-
-type AAA struct {
-	username  string
-	password  string
-	logintime time.Time
-	*ctx.Context
-}
-
-func (aaa *AAA) Begin(m *ctx.Message) ctx.Server { // {{{
-	return aaa
-}
-
-// }}}
-func (aaa *AAA) Start(m *ctx.Message) bool { // {{{
-	return true
-}
-
-// }}}
-func (aaa *AAA) Spawn(c *ctx.Context, m *ctx.Message, arg ...string) ctx.Server { // {{{
-	c.Caches = map[string]*ctx.Cache{}
-	c.Configs = map[string]*ctx.Config{}
-	c.Commands = map[string]*ctx.Command{}
-
-	s := new(AAA)
-	s.username = arg[0]
-	s.password = arg[1]
-	s.logintime = time.Now()
-	s.Context = c
-	return s
-}
-
-// }}}
-func (aaa *AAA) Exit(m *ctx.Message, arg ...string) bool { // {{{
-	return true
-}
-
-// }}}
-var Index = &ctx.Context{Name: "aaa", Help: "会话管理",
-	Caches: map[string]*ctx.Cache{
-		"status": &ctx.Cache{Name: "status", Value: "stop", Help: "服务状态"},
-		"root":   &ctx.Cache{Name: "root", Value: "root", Help: "初始用户"},
-	},
-	Configs: map[string]*ctx.Config{},
-	Commands: map[string]*ctx.Command{
-		"login": &ctx.Command{Name: "login [username [password]]", Help: "会话管理", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
-			switch len(arg) {
-			case 0:
-				m.Target.Travel(func(s *ctx.Context) bool {
-					aaa := s.Server.(*AAA)
-					m.Echo("%s(%s): %s\n", s.Name, aaa.username, aaa.logintime.Format("15:04:05"))
-					return true
-				})
-			case 1:
-				m.Target.Travel(func(s *ctx.Context) bool {
-					aaa := s.Server.(*AAA)
-					if aaa.username == arg[0] {
-						m.Echo("%s(%s): %s\n", s.Name, aaa.username, aaa.logintime.Format("15:04:05"))
-						return false
-					}
-					return true
-				})
-			case 2:
-				m.Target.Travel(func(s *ctx.Context) bool {
-					aaa := s.Server.(*AAA)
-					if aaa.username == arg[0] {
-						m.Add("result", arg[0])
-						if aaa.password == arg[1] {
-							m.Add("result", time.Now().Format("15:04:05"))
-						}
-						return false
-					}
-					return true
-				})
-				if m.Get("result") == arg[0] {
-					if len(m.Meta["result"]) == 2 {
-						m.Echo("login success\n")
-						log.Println("login success")
-					} else {
-						m.Echo("login error\n")
-						log.Println("login error")
-					}
-				} else {
-					m.Start(arg[0], arg[1])
-					m.Add("result", arg[0])
-				}
-			}
-			return ""
-		}},
-	},
-}
-
-func init() {
-	aaa := &AAA{username: "root", password: "root", logintime: time.Now()}
-	aaa.Context = Index
-	ctx.Index.Register(Index, aaa)
-}

src/context/cli/cli.go

@@ -56,7 +56,7 @@ func (cli *CLI) parse(m *ctx.Message) bool { // {{{
 		if e == io.EOF {
 			l := len(cli.ins)
 			if l == 1 {
-				cli.echo("\n%s\n", cli.Conf("结束语"))
+				// cli.echo("\n%s\n", cli.Conf("结束语"))
 				return false
 				ls = "exit"
 				e = nil
@@ -167,7 +167,10 @@ func (cli *CLI) Begin(m *ctx.Message, arg ...string) ctx.Server { // {{{
 
 	cli.target = cli.Context
 
-	cli.Caches["nhistory"] = &ctx.Cache{Name: "历史命令数量", Value: "0", Help: "当前终端已经执行命令的数量"}
+	cli.Caches["nhistory"] = &ctx.Cache{Name: "历史命令数量", Value: "0", Help: "当前终端已经执行命令的数量", Hand: func(c *ctx.Context, x *ctx.Cache, arg ...string) string {
+		x.Value = fmt.Sprintf("%d", len(cli.history))
+		return x.Value
+	}}
 
 	return cli
 }
@@ -193,7 +196,7 @@ func (cli *CLI) Start(m *ctx.Message, arg ...string) bool { // {{{
 			cli.push(f)
 		}
 
-		cli.echo("%s\n", cli.Conf("hello"))
+		// cli.echo("%s\n", cli.Conf("hello"))
 
 		go cli.AssertOne(m, true, func(c *ctx.Context, m *ctx.Message) {
 			for cli.parse(m) {
@@ -255,8 +258,8 @@ var Index = &ctx.Context{Name: "cli", Help: "管理终端",
 	},
 	Configs: map[string]*ctx.Config{
 		"slient": &ctx.Config{Name: "屏蔽脚本输出(yes/no)", Value: "yes", Help: "屏蔽脚本输出的信息，yes:屏蔽，no:不屏蔽"},
-		"hello":  &ctx.Config{Name: "开场白", Value: "\n~~~  Hello Context & Message World  ~~~\n", Help: "模块启动时输出的信息"},
+		// "hello":  &ctx.Config{Name: "开场白", Value: "\n~~~  Hello Context & Message World  ~~~\n", Help: "模块启动时输出的信息"},
-		"byebye": &ctx.Config{Name: "结束语", Value: "\n~~~  Byebye Context & Message World  ~~~\n", Help: "模块停止时输出的信息"},
+		// "byebye": &ctx.Config{Name: "结束语", Value: "\n~~~  Byebye Context & Message World  ~~~\n", Help: "模块停止时输出的信息"},
 
 		"PS1": &ctx.Config{Name: "命令行提示符(target/detail)", Value: "target", Help: "命令行提示符，target:显示当前模块，detail:显示详细信息", Hand: func(c *ctx.Context, x *ctx.Config, arg ...string) string {
 			cli, ok := c.Server.(*CLI) // {{{
@@ -276,89 +279,90 @@ var Index = &ctx.Context{Name: "cli", Help: "管理终端",
 		}},
 	},
 	Commands: map[string]*ctx.Command{
-		"context": &ctx.Command{Name: "context [spawn|find|search name [which]]|root|back|home", Help: "查看上下文", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
+		"context": &ctx.Command{Name: "context [root|back|home] [[find|search] name] [show|spawn|start|switch][args]", Help: "查找并操作模块，\n查找起点root:根模块、back:父模块、home:本模块，\n查找方法find:路径匹配、search:模糊匹配，\n查找对象name:支持点分和正则，\n操作类型show:显示信息、switch:切换为当前、start:启动模块、spawn:分裂子模块，args:启动参数", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
 			cli, ok := c.Server.(*CLI) // {{{
+			if !ok {
+				return ""
+			}
+
 			switch len(arg) {
 			case 0:
-				// cs := []*ctx.Context{m.Target}
+				m.Target.Root.Travel(func(c *ctx.Context) bool {
-				cs := []*ctx.Context{m.Target.Root}
+					if c.Context != nil {
-				for i := 0; i < len(cs); i++ {
+						m.Echo("%s: %s(%s)\n", c.Context.Name, c.Name, c.Help)
-					if len(cs[i].Contexts) > 0 {
-						m.Echo("%s: ", cs[i].Name)
-						for k, v := range cs[i].Contexts {
-							cs = append(cs, v)
-							m.Echo("%s, ", k)
-						}
-						m.Echo("\n")
 					}
-				}
+					return true
-			case 1:
+				})
+				return ""
+			}
+
+			target := m.Target.Root
+			method := "search"
+			action := "switch"
+			which := ""
+			args := []string{}
+
+			for len(arg) > 0 {
 				switch arg[0] {
 				case "root":
-					if ok {
+					target = m.Target.Root
-						cli.target = cli.Context.Root
-					} else {
-						m.Target = m.Target.Root
-					}
 				case "back":
-					if ok {
+					if m.Target.Context != nil {
-						if cli.Context.Context != nil {
+						target = m.Target.Context
-							cli.target = cli.Context.Context
-						}
-					} else {
-						if m.Target.Context != nil {
-							m.Target = m.Target.Context
-						}
 					}
 				case "home":
-					if ok {
+					target = m.Target
-						cli.target = cli.Context
+				case "find", "search":
-					} else {
+					method = arg[0]
-						m.Target = m.Context
+					which = arg[1]
-					}
+					arg = arg[1:]
+				case "switch", "spawn", "start", "show":
+					action = arg[0]
+					args = arg[1:]
+					arg = arg[:1]
 				default:
-					// if cs := m.Target.Find(strings.Split(arg[1], ".")); cs != nil {
+					which = arg[0]
-					if cs := c.Root.Search(arg[0]); cs != nil && len(cs) > 0 {
+				}
-						if ok {
+
-							cli.target = cs[0]
+				arg = arg[1:]
-						} else {
+			}
-							m.Target = cs[0]
+
-						}
+			cs := []*ctx.Context{}
+
+			if which == "" {
+				cs = append(cs, target)
+			} else {
+				switch method {
+				case "search":
+					if s := target.Search(which); len(s) > 0 {
+						cs = append(cs, s...)
+					}
+				case "find":
+					if s := target.Find(which); s != nil {
+						cs = append(cs, s)
 					}
 				}
-			case 2, 3:
+			}
-				switch arg[0] {
-				case "spawn":
-					m.Target.Spawn(m, arg[1])
-				case "find":
-					cs := m.Target.Find(arg[1])
-					if cs != nil {
-						m.Echo("%s: %s\n", cs.Name, cs.Help)
-						if len(arg) == 4 {
-							if ok {
-								cli.target = cs
-							} else {
-								m.Target = cs
-							}
-						}
-					}
-				case "search":
-					cs := m.Target.Search(arg[1])
-					for i, v := range cs {
-						m.Echo("[%d] %s: %s\n", i, v.Name, v.Help)
-					}
 
-					if len(arg) == 3 {
+			for _, v := range cs {
-						n, e := strconv.Atoi(arg[2])
+				switch action {
-						if 0 <= n && n < len(cs) && e == nil {
+				case "switch":
-							if ok {
+					cli.target = v
-								cli.target = cs[n]
+				case "spawn":
-							} else {
+					msg := m.Spawn(v)
-								m.Target = cs[n]
+					v.Spawn(msg, args[0], args[1:]...)
-							}
+					v.Begin(msg)
-						} else {
+				case "start":
-							m.Echo("参数错误(0<=n<%s)", len(cs))
+					m.Spawn(v).Start(args...)
-						}
+				case "show":
+					m.Echo("%s: %s\n", v.Name, v.Help)
+					m.Echo("引用模块：\n")
+					for k, v := range v.Session {
+						m.Echo("\t%s(%d): %s %s\n", k, v.Code, v.Target.Name, v.Target.Help)
+					}
+					m.Echo("索引模块：\n")
+					for i, v := range v.Resource {
+						m.Echo("\t%d(%d): %s %s\n", i, v.Code, v.Context.Name, v.Context.Help)
 					}
 				}
 			}
@@ -366,12 +370,10 @@ var Index = &ctx.Context{Name: "cli", Help: "管理终端",
 			return ""
 			// }}}
 		}},
-		"message": &ctx.Command{Name: "message detail...", Help: "查看上下文", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
+		"message": &ctx.Command{Name: "message", Help: "查看上下文", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
-			// {{{
+			ms := []*ctx.Message{ctx.Pulse} // {{{
-			ms := []*ctx.Message{ctx.Pulse}
 			for i := 0; i < len(ms); i++ {
-				m.Echo("%d %s.%s -> %s.%d\n", ms[i].Code, ms[i].Context.Name, ms[i].Name, ms[i].Target.Name, ms[i].Index)
+				m.Echo("%d %s.%s -> %s.%d: %s %v\n", ms[i].Code, ms[i].Context.Name, ms[i].Name, ms[i].Target.Name, ms[i].Index, ms[i].Time.Format("15:04:05"), ms[i].Meta["detail"])
-				// m.Echo("%d %s %s.%s -> %s.%d\n", ms[i].Code, ms[i].Time.Format("2006/01/02 15:03:04"), ms[i].Context.Name, ms[i].Name, ms[i].Target.Name, ms[i].Index)
 				ms = append(ms, ms[i].Messages...)
 			}
 			return ""
@@ -381,17 +383,13 @@ var Index = &ctx.Context{Name: "cli", Help: "管理终端",
 			s := m.Target // {{{
 			switch len(arg) {
 			case 0:
-				cs := []*ctx.Context{m.Target.Root}
+				m.Target.Root.Travel(func(c *ctx.Context) bool {
-				for i := 0; i < len(cs); i++ {
+					if x, ok := c.Caches["status"]; ok {
-					if x, ok := cs[i].Caches["status"]; ok {
+						m.Echo("%s(%s): %s\n", c.Name, x.Value, c.Help)
-						m.Echo("%s(%s): %s\n", cs[i].Name, x.Value, cs[i].Help)
 					}
+					return true
+				})
 
-					for _, v := range cs[i].Contexts {
-						cs = append(cs, v)
-					}
-				}
-				return "server start"
 			case 1:
 				switch arg[0] {
 				case "start":
@@ -460,80 +458,112 @@ var Index = &ctx.Context{Name: "cli", Help: "管理终端",
 			return ""
 			// }}}
 		}},
-		"command": &ctx.Command{Name: "command [name [value [help]]]", Help: "查看修改添加配置", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
+		"command": &ctx.Command{Name: "command [all] [name args]", Help: "查看修改添加配置", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
-			switch len(arg) { // {{{
+			all := false // {{{
-			case 0:
+			if len(arg) > 0 && arg[0] == "all" {
-				for k, v := range m.Target.Commands {
+				arg = arg[1:]
-					m.Echo("%s: %s\n", k, v.Help)
+				all = true
-				}
-			case 2:
-				if v, ok := m.Target.Commands[arg[0]]; ok {
-					m.Echo("%s: %s\n", v.Name, v.Help)
-				}
-			case 3:
-				switch arg[0] {
-				case "delete":
-					if _, ok := m.Target.Commands[arg[1]]; ok {
-						delete(m.Target.Commands, arg[1])
-					}
-				}
 			}
 
-			m.Echo("\n")
+			m.Target.BackTrace(func(s *ctx.Context) bool {
+				switch len(arg) {
+				case 0:
+					for k, v := range s.Commands {
+						m.Echo("%s: %s\n", k, v.Name)
+					}
+				case 1:
+					if v, ok := s.Commands[arg[0]]; ok {
+						m.Echo("%s\n%s\n", v.Name, v.Help)
+					}
+				default:
+					m.Spawn(s).Cmd(arg...)
+					return false
+				}
+				return all
+			})
 			return ""
 			// }}}
 		}},
-		"config": &ctx.Command{Name: "config [name [value [help]]]", Help: "查看修改添加配置", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
+		"config": &ctx.Command{Name: "config [all] [key value|[name value help]]", Help: "查看修改添加配置", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
-			switch len(arg) { // {{{
+			all := false // {{{
-			case 0:
+			if len(arg) > 0 && arg[0] == "all" {
-				for k, v := range m.Target.Configs {
+				arg = arg[1:]
-					m.Echo("%s(%s): %s\n", k, v.Value, v.Name)
+				all = true
-				}
-			case 1:
-				if v, ok := m.Target.Configs[arg[0]]; ok {
-					m.Echo("%s: %s\n", v.Name, v.Help)
-				}
-			case 2:
-				switch arg[0] {
-				case "void":
-					m.Target.Conf(arg[1], "")
-				case "delete":
-					if _, ok := m.Target.Configs[arg[1]]; ok {
-						delete(m.Target.Configs, arg[1])
-					}
-				default:
-					m.Target.Conf(arg[0], arg[1])
-				}
-			case 4:
-				m.Target.Conf(arg[0], arg[1:]...)
 			}
+
+			m.Target.BackTrace(func(s *ctx.Context) bool {
+				switch len(arg) {
+				case 0:
+					for k, v := range s.Configs {
+						m.Echo("%s(%s): %s\n", k, v.Value, v.Name)
+					}
+				case 1:
+					if v, ok := s.Configs[arg[0]]; ok {
+						m.Echo("%s: %s\n", v.Name, v.Help)
+					}
+				case 2:
+					if s != m.Target {
+						return false
+					}
+
+					switch arg[0] {
+					case "void":
+						s.Conf(arg[1], "")
+					case "delete":
+						if _, ok := s.Configs[arg[1]]; ok {
+							delete(s.Configs, arg[1])
+						}
+					default:
+						s.Conf(arg[0], arg[1])
+					}
+				case 4:
+					s.Conf(arg[0], arg[1:]...)
+					return false
+				}
+				return all
+			})
 			return ""
 			// }}}
 		}},
-		"cache": &ctx.Command{Name: "cache [name [value [help]]]", Help: "查看修改添加配置", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
+		"cache": &ctx.Command{Name: "cache [all] [key value|[name value help]]", Help: "查看修改添加配置", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
-			switch len(arg) { // {{{
+			all := false // {{{
-			case 0:
+			if len(arg) > 0 && arg[0] == "all" {
-				for k, v := range m.Target.Caches {
+				arg = arg[1:]
-					m.Echo("%s(%s): %s\n", k, v.Value, v.Name)
+				all = true
-				}
-			case 1:
-				if v, ok := m.Target.Caches[arg[0]]; ok {
-					m.Echo("%s: %s\n", v.Name, v.Help)
-				}
-			case 2:
-				switch arg[0] {
-				case "delete":
-					if _, ok := m.Target.Caches[arg[1]]; ok {
-						delete(m.Target.Caches, arg[1])
-					}
-				default:
-					if _, ok := m.Target.Caches[arg[0]]; ok {
-						m.Echo("%s: %s\n", arg[0], m.Target.Cap(arg[0], arg[1:]...))
-					}
-				}
-			case 4:
-				m.Target.Cap(arg[0], arg[1:]...)
 			}
+
+			m.Target.BackTrace(func(s *ctx.Context) bool {
+				switch len(arg) {
+				case 0:
+					for k, v := range s.Caches {
+						m.Echo("%s(%s): %s\n", k, v.Value, v.Name)
+					}
+				case 1:
+					if v, ok := s.Caches[arg[0]]; ok {
+						m.Echo("%s: %s\n", v.Name, v.Help)
+					}
+				case 2:
+					if s != m.Target {
+						return false
+					}
+
+					switch arg[0] {
+					case "delete":
+						if _, ok := s.Caches[arg[1]]; ok {
+							delete(s.Caches, arg[1])
+						}
+					default:
+						if _, ok := s.Caches[arg[0]]; ok {
+							m.Echo("%s: %s\n", arg[0], s.Cap(arg[0], arg[1:]...))
+						}
+					}
+				case 4:
+					s.Cap(arg[0], arg[1:]...)
+					return false
+				}
+
+				return all
+			})
 			return ""
 			// }}}
 		}},
@@ -572,10 +602,17 @@ var Index = &ctx.Context{Name: "cli", Help: "管理终端",
 			return ""
 			// }}}
 		}},
-		"accept": &ctx.Command{Name: "accept address protocl", Help: "建立远程连接",
+		"open": &ctx.Command{Name: "open address protocl", Help: "建立远程连接",
 			Options: map[string]string{"io": "读写流"},
 			Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
-				m.Start(fmt.Sprintf("PTS%d", c.Capi("nterm")), arg[1]) // {{{
+				if m.Has("io") {
+					m.Start(fmt.Sprintf("PTS%d", c.Capi("nterm")), arg[1])
+				} else {
+					switch arg[1] {
+					case "tcp":
+					}
+				}
+				// {{{
 				return ""
 				// }}}
 			}},

src/context/ctx.go

@@ -327,9 +327,9 @@ func (c *Context) Register(s *Context, x Server) *Context { // {{{
 
 // }}}
 func (c *Context) Begin(m *Message) *Context { // {{{
-	for _, x := range c.Configs {
+	for k, x := range c.Configs {
 		if x.Hand != nil {
-			log.Println(c.Name, "conf:", x.Name, x.Value)
+			log.Printf("%s conf: %s(%s)", c.Name, k, x.Value)
 			x.Hand(c, x, x.Value)
 		}
 	}
@@ -347,7 +347,7 @@ func (c *Context) Begin(m *Message) *Context { // {{{
 // }}}
 func (c *Context) Start(m *Message) bool { // {{{
 	if _, ok := c.Caches["status"]; !ok {
-		c.Caches["status"] = &Cache{Name: "status", Value: "stop", Help: "服务状态"}
+		c.Caches["status"] = &Cache{Name: "服务状态", Value: "stop", Help: "服务状态，start:正在运行，stop:未在运行"}
 	}
 
 	if c.Cap("status") != "start" && c.Server != nil {
@@ -634,6 +634,15 @@ func (c *Context) Travel(hand func(s *Context) bool) { // {{{
 	}
 }
 
+// }}}
+func (c *Context) BackTrace(hand func(s *Context) bool) { // {{{
+	for cs := c; cs != nil; cs = cs.Context {
+		if !hand(cs) {
+			return
+		}
+	}
+}
+
 // }}}
 func (c *Context) Search(name string) []*Context { // {{{
 	cs := make([]*Context, 0, 3)
@@ -723,7 +732,7 @@ func (c *Context) Conf(key string, arg ...string) string { // {{{
 			case 3:
 				log.Println(c.Name, "conf:", key, arg)
 				if s == c {
-					panic(errors.New(x.Name + "配置项已存在"))
+					panic(errors.New(key + "配置项已存在"))
 				}
 				if c.Configs == nil {
 					c.Configs = make(map[string]*Config)
@@ -818,7 +827,7 @@ func (c *Context) Capi(key string, arg ...int) int { // {{{
 
 // }}}
 
-var Pulse = &Message{Code: 0, Time: time.Now(), Index: 0, Name: "root"}
+var Pulse = &Message{Code: 1, Time: time.Now(), Index: 0, Name: "root"}
 
 var Index = &Context{Name: "ctx", Help: "所有模块的祖模块",
 	Caches: map[string]*Cache{

src/context/ssh/ssh.go

@@ -1,254 +0,0 @@
-package ssh // {{{
-// }}}
-import ( // {{{
-	"bufio"
-	"context"
-	"crypto/tls"
-	"fmt"
-	"io"
-	"log"
-	"strings"
-)
-
-// }}}
-
-type SSH struct {
-	w   io.WriteCloser
-	bio *bufio.Reader
-
-	meta map[string][]string
-	data []byte
-	head map[string][]string
-	body []string
-	len  int
-
-	*ctx.Context
-}
-
-func (ssh *SSH) Scan() bool { // {{{
-	if ssh.meta != nil {
-		return false
-	}
-
-	meta := make(map[string][]string)
-
-	for {
-		l, e := ssh.bio.ReadString('\n')
-		ssh.Check(e)
-
-		log.Printf("%s >> %s", ssh.Name, l)
-		if len(l) == 1 {
-			break
-		}
-
-		ls := strings.SplitN(l, ":", 2)
-		ls[0] = strings.TrimSpace(ls[0])
-		ls[1] = strings.TrimSpace(ls[1])
-
-		if m, ok := meta[ls[0]]; ok {
-			meta[ls[0]] = append(m, ls[1])
-		} else {
-			meta[ls[0]] = []string{ls[1]}
-		}
-	}
-
-	ssh.meta = meta
-	return true
-}
-
-// }}}
-func (ssh *SSH) Has(field string) bool { // {{{
-	_, ok := ssh.meta[field]
-	return ok
-}
-
-// }}}
-func (ssh *SSH) Get(field string) string { // {{{
-	if m, ok := ssh.meta[field]; ok {
-		return m[0]
-	}
-	return ""
-}
-
-// }}}
-
-func (ssh *SSH) Echo(name string, value interface{}) { // {{{
-	fmt.Fprintln(ssh.w, name+":", value)
-	log.Println(ssh.Name, "<<", name+":", value)
-}
-
-// }}}
-func (ssh *SSH) Print(str string, arg ...interface{}) { // {{{
-	if ssh.body == nil {
-		ssh.body = make([]string, 0, 3)
-	}
-
-	s := fmt.Sprintf(str, arg...)
-	ssh.body = append(ssh.body, s)
-	ssh.len += len(s)
-}
-
-// }}}
-func (ssh *SSH) End() { // {{{
-	ssh.Echo("len", ssh.len)
-	fmt.Fprintln(ssh.w)
-	log.Println(ssh.Name, "<<")
-
-	if ssh.len > 0 {
-		for i, v := range ssh.body {
-			n, e := fmt.Fprintf(ssh.w, v)
-			log.Println(ssh.Name, "<<", i, n, v)
-			ssh.Check(e)
-		}
-	}
-
-	// ssh.Check(ssh.w.Flush())
-	log.Println("\n")
-
-	ssh.meta = nil
-	ssh.body = nil
-	ssh.len = 0
-}
-
-// }}}
-
-func (ssh *SSH) Begin() bool { // {{{
-	// ssh.Conf("log", ssh.Conf("log"))
-	for k, v := range ssh.Configs {
-		ssh.Conf(k, v.Value)
-	}
-
-	return true
-}
-
-// }}}
-func (ssh *SSH) Start() bool { // {{{
-	ssh.Begin()
-
-	if ssh.Cap("status") == "start" {
-		return false
-	}
-
-	defer ssh.Cap("status", "stop")
-
-	if ssh.Conf("client") == "yes" {
-		conn, e := tls.Dial("tcp", ssh.Conf("address"), &tls.Config{InsecureSkipVerify: true})
-		ssh.Check(e)
-		ssh.w = conn
-		ssh.bio = bufio.NewReader(conn)
-		log.Println(ssh.Name, "->", conn.RemoteAddr(), "connect")
-		ssh.Cap("status", "start")
-
-		ssh.Echo("master", ssh.Conf("master"))
-		ssh.End()
-
-		ssh.Scan()
-		if ssh.Get("master") == "yes" {
-			ssh.Conf("master", "no")
-		} else {
-			ssh.Conf("master", "yes")
-		}
-
-		log.Println("fuck")
-		ssh.End()
-
-		if ssh.Conf("master") == "yes" {
-		} else {
-			for ssh.Scan() {
-				m := &ctx.Message{Meta: ssh.meta}
-				m.Context = ssh.Context
-				ssh.Root.Find([]string{"cli"}).Post(m)
-				ssh.End()
-			}
-		}
-
-	} else {
-		pair, e := tls.LoadX509KeyPair(ssh.Conf("cert"), ssh.Conf("key"))
-		ssh.Check(e)
-
-		ls, e := tls.Listen("tcp", ssh.Conf("address"), &tls.Config{Certificates: []tls.Certificate{pair}})
-		ssh.Check(e)
-		ssh.Cap("status", "start")
-		for {
-			conn, e := ls.Accept()
-			ssh.Check(e)
-			log.Println(ssh.Name, "<-", conn.RemoteAddr(), "connect")
-
-			go func() {
-				s := ssh.Context.Spawn(conn.RemoteAddr().String())
-				psh := s.Server.(*SSH)
-				psh.w = conn
-				psh.bio = bufio.NewReader(conn)
-
-				psh.Scan()
-				if psh.Get("master") == "yes" {
-					psh.Conf("master", "master", "no", "主控或被控")
-				} else {
-					psh.Conf("master", "master", "yes", "主控或被控")
-				}
-
-				psh.Echo("master", psh.Conf("master"))
-				psh.End()
-
-				psh.Scan()
-
-				if psh.Conf("master") == "yes" {
-				} else {
-					psh.meta = nil
-					for psh.Scan() {
-						m := &ctx.Message{Meta: psh.meta, Wait: make(chan bool)}
-						psh.Root.Find([]string{"cli"}).Post(m)
-						for _, v := range m.Meta["result"] {
-							psh.Echo("result", v)
-						}
-
-						psh.End()
-					}
-				}
-			}()
-		}
-	}
-	return true
-}
-
-// }}}
-func (ssh *SSH) Spawn(c *ctx.Context, arg ...string) ctx.Server { // {{{
-	s := new(SSH)
-	s.Context = c
-	return s
-}
-
-// }}}
-
-var Index = &ctx.Context{Name: "ssh", Help: "远程控制",
-	Caches: map[string]*ctx.Cache{},
-	Configs: map[string]*ctx.Config{
-		"master":  &ctx.Config{Name: "master", Value: "yes", Help: "主控或被控"},
-		"client":  &ctx.Config{Name: "client", Value: "yes", Help: "连接或监听"},
-		"address": &ctx.Config{Name: "address", Value: ":9090", Help: "连接或监听的地址"},
-	},
-	Commands: map[string]*ctx.Command{
-		"remote": &ctx.Command{"remote", "远程命令", func(c *ctx.Context, msg *ctx.Message, arg ...string) string {
-			ssh := c.Server.(*SSH) // {{{
-			if c.Conf("master") == "yes" {
-				for _, v := range arg[1:] {
-					ssh.Echo("detail", v)
-				}
-				ssh.End()
-			}
-			ssh.Scan()
-			for _, v := range ssh.meta["result"] {
-				msg.Echo(v)
-			}
-			msg.Echo("\n")
-			return ""
-			// }}}
-		}},
-	},
-}
-
-func init() {
-	ssh := &SSH{}
-	ssh.Context = Index
-	ctx.Index.Register(Index, ssh)
-}

src/context/tcp/tcp.go

@@ -1,138 +0,0 @@
-package tcp
-
-import ( // {{{
-	"context"
-	"log"
-	"net"
-)
-
-// }}}
-
-type TCP struct {
-	listener net.Listener
-	*ctx.Context
-}
-
-func (tcp *TCP) Begin(m *ctx.Message) ctx.Server { // {{{
-	return tcp
-}
-
-// }}}
-func (tcp *TCP) Start(m *ctx.Message) bool { // {{{
-	if tcp.Conf("address") == "" {
-		return true
-	}
-
-	l, e := net.Listen("tcp4", tcp.Conf("address"))
-	tcp.Assert(e)
-	tcp.listener = l
-
-	log.Printf("%s listen(%d): %v", tcp.Name, tcp.Capi("nlisten", 1), l.Addr())
-	defer tcp.Capi("nlisten", -1)
-	defer log.Println("%s close(%d): %v", tcp.Name, tcp.Capi("nlisten", 0), l.Addr())
-
-	for {
-		c, e := l.Accept()
-		tcp.Assert(e)
-		log.Printf("%s accept(%d): %v<-%v", tcp.Name, tcp.Capi("nclient", 1), c.LocalAddr(), c.RemoteAddr())
-		// defer log.Println(tcp.Name, "close:", tcp.Capi("nclient", -1), c.LocalAddr(), "<-", c.RemoteAddr())
-
-		msg := m.Spawn(m.Context, c.RemoteAddr().String()).Put("option", "io", c)
-		msg.Cmd("accept", c.RemoteAddr().String(), "tcp")
-	}
-
-	return true
-}
-
-// }}}
-func (tcp *TCP) Spawn(c *ctx.Context, m *ctx.Message, arg ...string) ctx.Server { // {{{
-	c.Caches = map[string]*ctx.Cache{
-		"nclient": &ctx.Cache{Name: "nclient", Value: "0", Help: "连接数量"},
-		"status":  &ctx.Cache{Name: "status", Value: "stop", Help: "服务状态"},
-	}
-	c.Configs = map[string]*ctx.Config{
-		"address": &ctx.Config{Name: "address", Value: arg[0], Help: "监听地址"},
-	}
-
-	s := new(TCP)
-	s.Context = c
-	return s
-
-}
-
-// }}}
-func (tcp *TCP) Exit(m *ctx.Message, arg ...string) bool { // {{{
-
-	if c, ok := m.Data["result"].(net.Conn); ok && m.Target == tcp.Context {
-		c.Close()
-		delete(m.Data, "result")
-		return true
-	}
-
-	if c, ok := m.Data["detail"].(net.Conn); ok && m.Context == tcp.Context {
-		c.Close()
-		delete(m.Data, "detail")
-		return true
-	}
-	return true
-}
-
-// }}}
-
-var Index = &ctx.Context{Name: "tcp", Help: "网络连接",
-	Caches: map[string]*ctx.Cache{
-		"nclient": &ctx.Cache{Name: "nclient", Value: "0", Help: "连接数量"},
-		"nlisten": &ctx.Cache{Name: "nlisten", Value: "0", Help: "连接数量"},
-	},
-	Configs: map[string]*ctx.Config{
-		"address": &ctx.Config{Name: "address", Value: "", Help: "监听地址"},
-	},
-	Commands: map[string]*ctx.Command{
-		"listen": &ctx.Command{Name: "listen address", Help: "监听端口", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
-			switch len(arg) { // {{{
-			case 0:
-				for k, s := range m.Target.Contexts {
-					m.Echo("%s %s\n", k, s.Server.(*TCP).listener.Addr().String())
-				}
-			case 1:
-				m.Start(arg...)
-			}
-			return ""
-			// }}}
-		}},
-		"dial": &ctx.Command{Name: "dial", Help: "建立连接", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
-			tcp := c.Server.(*TCP) // {{{
-			switch len(arg) {
-			case 0:
-				for i, v := range tcp.Resource {
-					conn := v.Data["result"].(net.Conn)
-					m.Echo(tcp.Name, "conn: %s %s -> %s\n", i, conn.LocalAddr(), conn.RemoteAddr())
-				}
-			case 2:
-				conn, e := net.Dial("tcp", arg[0])
-				c.Assert(e)
-				log.Println(tcp.Name, "dial:", conn.LocalAddr(), "->", conn.RemoteAddr())
-			}
-			return ""
-			// }}}
-		}},
-		"exit": &ctx.Command{Name: "exit", Help: "退出", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
-			tcp, ok := m.Target.Server.(*TCP) // {{{
-			if !ok {
-				tcp, ok = m.Context.Server.(*TCP)
-			}
-			if ok {
-				tcp.Context.Exit(m)
-			}
-
-			return ""
-			// }}}
-		}},
-	},
-}
-
-func init() {
-	tcp := &TCP{}
-	tcp.Context = Index
-	ctx.Index.Register(Index, tcp)
-}

src/context/web/web.go

@@ -1,167 +0,0 @@
-package web // {{{
-// }}}
-import ( // {{{
-	"context"
-	"log"
-	"net/http"
-	"path"
-)
-
-// }}}
-
-type Request struct {
-	R *http.Request
-	W http.ResponseWriter
-	X interface{}
-	*WEB
-}
-
-type WEB struct {
-	Run bool
-
-	*Request
-
-	*http.ServeMux
-	*http.Server
-
-	*ctx.Context
-}
-
-func (web *WEB) ServeHTTP(w http.ResponseWriter, r *http.Request) { // {{{
-	log.Println()
-	log.Println(web.Name, r.RemoteAddr, r.Method, r.URL)
-	defer log.Println()
-
-	if web.Conf("logheaders") == "yes" {
-		for k, v := range r.Header {
-			log.Println(k+":", v[0])
-		}
-		log.Println()
-	}
-
-	r.ParseForm()
-	if len(r.PostForm) > 0 {
-		for k, v := range r.PostForm {
-			log.Printf("%s: %s", k, v[0])
-		}
-		log.Println()
-	}
-
-	web.ServeMux.ServeHTTP(w, r)
-
-	if web.Conf("logheaders") == "yes" {
-		for k, v := range w.Header() {
-			log.Println(k+":", v[0])
-		}
-	}
-}
-
-// }}}
-
-func (web *WEB) Begin(m *ctx.Message) ctx.Server { // {{{
-	return web
-}
-
-// }}}
-func (web *WEB) Start(m *ctx.Message) bool { // {{{
-
-	if !web.Run {
-		if web.Conf("directory") != "" {
-			web.Handle("/", http.FileServer(http.Dir(web.Conf("directory"))))
-			log.Println(web.Name, "directory:", web.Conf("directory"))
-		}
-
-		for _, v := range web.Contexts {
-			if s, ok := v.Server.(http.Handler); ok {
-				log.Println(web.Name, "route:", v.Conf("route"), "->", v.Name)
-				web.Handle(v.Conf("route"), http.StripPrefix(path.Dir(v.Conf("route")), s))
-				v.Start(m)
-			}
-		}
-	}
-	web.Run = true
-
-	if m.Target != web.Context {
-		return true
-	}
-
-	web.Server = &http.Server{Addr: web.Conf("address"), Handler: web}
-	log.Println(web.Name, "protocol:", web.Conf("protocol"))
-	log.Println(web.Name, "address:", web.Conf("address"))
-
-	if web.Conf("protocol") == "https" {
-		log.Println(web.Name, "cert:", web.Conf("cert"))
-		log.Println(web.Name, "key:", web.Conf("key"))
-		web.Server.ListenAndServeTLS(web.Conf("cert"), web.Conf("key"))
-	} else {
-		web.Server.ListenAndServe()
-	}
-
-	return true
-}
-
-// }}}
-func (web *WEB) Spawn(c *ctx.Context, m *ctx.Message, arg ...string) ctx.Server { // {{{
-	c.Caches = map[string]*ctx.Cache{}
-	c.Configs = map[string]*ctx.Config{}
-	c.Commands = map[string]*ctx.Command{}
-
-	s := new(WEB)
-	s.Context = c
-	return s
-}
-
-// }}}
-func (web *WEB) Exit(m *ctx.Message, arg ...string) bool { // {{{
-	return true
-}
-
-// }}}
-
-var Index = &ctx.Context{Name: "web", Help: "网页服务",
-	Caches: map[string]*ctx.Cache{
-		"status": &ctx.Cache{Name: "status", Value: "stop", Help: "服务状态"},
-	},
-	Configs: map[string]*ctx.Config{
-		"logheaders": &ctx.Config{Name: "logheaders", Value: "yes", Help: "日志输出请求头"},
-		"directory":  &ctx.Config{Name: "directory", Value: "./", Help: "服务目录"},
-		"protocol":   &ctx.Config{Name: "protocol", Value: "https", Help: "服务协议"},
-		"address":    &ctx.Config{Name: "address", Value: ":443", Help: "监听地址"},
-		"route":      &ctx.Config{Name: "route", Value: "/", Help: "请求路径"},
-		"default":    &ctx.Config{Name: "default", Value: "hello web world", Help: "默认响应体"},
-	},
-	Commands: map[string]*ctx.Command{
-		"listen": &ctx.Command{Name: "listen [route [address protocol [directory]]]", Help: "开启网页服务", Hand: func(c *ctx.Context, m *ctx.Message, key string, arg ...string) string {
-			s, ok := m.Target.Server.(*WEB) // {{{
-			if !ok {
-				return ""
-			}
-
-			if len(arg) > 0 {
-				s.Conf("route", arg[0])
-			}
-			if len(arg) > 2 {
-				s.Conf("address", arg[1])
-				s.Conf("protocol", arg[2])
-			}
-			if len(arg) > 3 {
-				s.Conf("directory", arg[3])
-			}
-			go s.Start(m)
-
-			return ""
-			// }}}
-		}},
-	},
-}
-
-func init() {
-	web := &WEB{}
-	web.Context = Index
-	ctx.Index.Register(Index, web)
-
-	web.ServeMux = http.NewServeMux()
-	web.HandleFunc("/hi", func(w http.ResponseWriter, r *http.Request) {
-		w.Write([]byte(web.Conf("default")))
-	})
-}

src/example/bench.go

@@ -2,11 +2,7 @@ package main
 
 import (
 	"context"
-	// _ "context/aaa"
 	_ "context/cli"
-	// _ "context/tcp"
-	// _ "context/web"
-	// _ "context/web/mp"
 )
 
 func main() {