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112 lines
1.8 KiB
112 lines
1.8 KiB
package paladin_test
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import (
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"context"
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"fmt"
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"github.com/bilibili/Kratos/pkg/conf/paladin"
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"github.com/BurntSushi/toml"
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)
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type exampleConf struct {
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Bool bool
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Int int64
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Float float64
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String string
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Strings []string
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}
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func (e *exampleConf) Set(text string) error {
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var ec exampleConf
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if err := toml.Unmarshal([]byte(text), &ec); err != nil {
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return err
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}
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*e = ec
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return nil
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}
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// ExampleClient is a example client usage.
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// exmaple.toml:
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/*
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bool = true
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int = 100
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float = 100.1
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string = "text"
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strings = ["a", "b", "c"]
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*/
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func ExampleClient() {
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if err := paladin.Init(); err != nil {
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panic(err)
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}
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var ec exampleConf
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// var setter
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if err := paladin.Watch("example.toml", &ec); err != nil {
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panic(err)
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}
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if err := paladin.Get("example.toml").UnmarshalTOML(&ec); err != nil {
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panic(err)
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}
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// use exampleConf
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// watch event key
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go func() {
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for event := range paladin.WatchEvent(context.TODO(), "key") {
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fmt.Println(event)
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}
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}()
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}
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// ExampleMap is a example map usage.
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// exmaple.toml:
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/*
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bool = true
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int = 100
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float = 100.1
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string = "text"
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strings = ["a", "b", "c"]
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[object]
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string = "text"
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bool = true
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int = 100
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float = 100.1
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strings = ["a", "b", "c"]
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*/
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func ExampleMap() {
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var (
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m paladin.TOML
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strs []string
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)
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// paladin toml
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if err := paladin.Watch("example.toml", &m); err != nil {
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panic(err)
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}
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// value string
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s, err := m.Get("string").String()
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if err != nil {
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s = "default"
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}
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fmt.Println(s)
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// value bool
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b, err := m.Get("bool").Bool()
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if err != nil {
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b = false
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}
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fmt.Println(b)
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// value int
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i, err := m.Get("int").Int64()
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if err != nil {
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i = 100
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}
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fmt.Println(i)
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// value float
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f, err := m.Get("float").Float64()
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if err != nil {
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f = 100.1
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}
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fmt.Println(f)
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// value slice
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if err = m.Get("strings").Slice(&strs); err == nil {
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fmt.Println(strs)
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}
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}
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