opt wiki

core/code/parse.go

@@ -0,0 +1,71 @@
+package code
+
+import (
+	"encoding/base64"
+	"encoding/hex"
+	"math"
+	"strconv"
+	"strings"
+	"time"
+
+	ice "shylinux.com/x/icebergs"
+	"shylinux.com/x/icebergs/base/aaa"
+	"shylinux.com/x/icebergs/base/ctx"
+	"shylinux.com/x/icebergs/base/mdb"
+	"shylinux.com/x/icebergs/base/nfs"
+	"shylinux.com/x/icebergs/base/tcp"
+	"shylinux.com/x/icebergs/base/web"
+	kit "shylinux.com/x/toolkits"
+)
+
+const PARSE = "parse"
+
+func init() {
+	Index.MergeCommands(ice.Commands{
+		PARSE: {Name: "parse type=auto,http,form,json,list,time,base64 auto text", Help: "解析", Hand: func(m *ice.Message, arg ...string) {
+			if len(arg) < 2 {
+				return
+			} else if arg[1] = strings.TrimSpace(arg[1]); arg[0] == ice.AUTO {
+				if strings.HasPrefix(arg[1], "{") || strings.HasPrefix(arg[1], "[") {
+					arg[0] = nfs.JSON
+				} else if strings.HasPrefix(arg[1], web.HTTP) {
+					arg[0] = web.HTTP
+				} else if strings.Contains(arg[1], mdb.EQ) {
+					arg[0] = web.FORM
+				} else if _, e := strconv.ParseInt(arg[1], 10, 64); e == nil {
+					arg[0] = mdb.TIME
+				} else {
+					arg[0] = mdb.LIST
+				}
+			}
+			switch m.OptionFields(mdb.DETAIL); arg[0] {
+			case web.HTTP:
+				u := kit.ParseURL(arg[1])
+				m.Push(tcp.PROTO, u.Scheme).Push(tcp.HOST, u.Host).Push(nfs.PATH, u.Path)
+				kit.For(u.Query(), func(k string, v []string) { m.Push(k, v) })
+				m.EchoQRCode(arg[1])
+			case web.FORM:
+				kit.SplitKV("=", "&", arg[1], func(k string, v []string) {
+					kit.For(v, func(v string) { m.Push(kit.QueryUnescape(k), kit.QueryUnescape(v)) })
+				})
+			case nfs.JSON:
+				m.Echo(kit.Formats(kit.UnMarshal(arg[1])))
+				ctx.DisplayStoryJSON(m)
+			case mdb.LIST:
+				kit.For(kit.Split(arg[1]), func(i int, v string) { m.Push(kit.Format(i), v) })
+			case mdb.TIME:
+				if i, e := strconv.ParseInt(arg[1], 10, 64); e == nil {
+					if i > math.MaxInt32 {
+						m.Echo(time.Unix(i/1000, i%1000*1000000).Format(ice.MOD_TIME))
+					} else {
+						m.Echo(time.Unix(i, 0).Format(ice.MOD_TIME))
+					}
+				}
+			case aaa.BASE64:
+				if buf, err := base64.StdEncoding.DecodeString(arg[1]); err == nil {
+					m.Echo(hex.EncodeToString(buf))
+				}
+			}
+		}},
+	})
+}