1
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forked from x/icebergs
icebergs/base/ctx/config.go
2022-01-03 11:32:24 +08:00

138 lines
3.6 KiB
Go

package ctx
import (
"encoding/json"
"os"
"path"
"strings"
ice "shylinux.com/x/icebergs"
"shylinux.com/x/icebergs/base/mdb"
"shylinux.com/x/icebergs/base/nfs"
kit "shylinux.com/x/toolkits"
)
func _config_list(m *ice.Message) {
for k, v := range m.Source().Configs {
if k[0] == '/' || k[0] == '_' {
continue // 内部配置
}
m.Push(mdb.KEY, k)
m.Push(mdb.NAME, v.Name)
m.Push(mdb.VALUE, kit.Format(v.Value))
}
m.Sort(mdb.KEY)
}
func _config_save(m *ice.Message, name string, arg ...string) {
name = path.Join(m.Config(nfs.PATH), name)
if f, p, e := kit.Create(name); m.Assert(e) {
defer f.Close()
msg := m.Spawn(m.Source())
data := map[string]interface{}{}
for _, k := range arg {
if v := msg.Confv(k); v != "" {
data[k] = v
}
}
// 保存配置
if s, e := json.MarshalIndent(data, "", " "); m.Assert(e) {
if n, e := f.Write(s); m.Assert(e) {
m.Log_EXPORT(CONFIG, name, nfs.FILE, p, nfs.SIZE, n)
}
}
m.Echo(p)
}
}
func _config_load(m *ice.Message, name string, arg ...string) {
name = path.Join(m.Config(nfs.PATH), name)
if f, e := os.Open(name); e == nil {
defer f.Close()
msg := m.Spawn(m.Source())
data := map[string]interface{}{}
json.NewDecoder(f).Decode(&data)
// 加载配置
for k, v := range data {
msg.Search(k, func(p *ice.Context, s *ice.Context, key string) {
m.Log_IMPORT(CONFIG, kit.Keys(s.Name, key), nfs.FILE, name)
if s.Configs[key] == nil {
s.Configs[key] = &ice.Config{}
}
s.Configs[key].Value = v
})
}
}
}
func _config_make(m *ice.Message, key string, arg ...string) {
msg := m.Spawn(m.Source())
if len(arg) > 1 {
if strings.HasPrefix(arg[1], "@") {
arg[1] = msg.Cmdx(nfs.CAT, arg[1][1:])
}
// 修改配置
msg.Confv(key, arg[0], kit.Parse(nil, "", arg[1:]...))
}
if len(arg) > 0 {
m.Echo(kit.Formats(msg.Confv(key, arg[0])))
} else {
m.Echo(kit.Formats(msg.Confv(key)))
}
}
func _config_rich(m *ice.Message, key string, sub string, arg ...string) {
m.Rich(key, sub, kit.Data(arg))
}
func _config_grow(m *ice.Message, key string, sub string, arg ...string) {
m.Grow(key, sub, kit.Dict(arg))
}
const (
SAVE = "save"
LOAD = "load"
RICH = "rich"
GROW = "grow"
)
const CONFIG = "config"
func init() {
Index.Merge(&ice.Context{Configs: map[string]*ice.Config{
CONFIG: {Name: CONFIG, Help: "配置", Value: kit.Data(nfs.PATH, ice.VAR_CONF)},
}, Commands: map[string]*ice.Command{
CONFIG: {Name: "config key auto", Help: "配置", Action: map[string]*ice.Action{
SAVE: {Name: "save", Help: "保存", Hand: func(m *ice.Message, arg ...string) {
_config_save(m, arg[0], arg[1:]...)
}},
LOAD: {Name: "load", Help: "加载", Hand: func(m *ice.Message, arg ...string) {
_config_load(m, arg[0], arg[1:]...)
}},
RICH: {Name: "rich", Help: "富有", Hand: func(m *ice.Message, arg ...string) {
_config_rich(m, arg[0], arg[1], arg[2:]...)
}},
GROW: {Name: "grow", Help: "成长", Hand: func(m *ice.Message, arg ...string) {
_config_grow(m, arg[0], arg[1], arg[2:]...)
}},
"list": {Name: "list", Help: "列表", Hand: func(m *ice.Message, arg ...string) {
list := []interface{}{}
for _, v := range arg[2:] {
list = append(list, v)
}
m.Confv(arg[0], arg[1], kit.List(list...))
}},
"clear": {Name: "clear", Help: "清空", Hand: func(m *ice.Message, arg ...string) {
m.Conf(arg[0], "", "")
m.Cmd(ice.EXIT, 1)
}},
}, Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
if len(arg) == 0 {
_config_list(m)
return
}
_config_make(m, arg[0], arg[1:]...)
}},
}})
}