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73 lines
1.4 KiB
73 lines
1.4 KiB
6 years ago
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#### paladin
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##### 项目简介
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paladin 是一个config SDK客户端，包括了file、mock几个抽象功能，方便使用本地文件或者sven配置中心，并且集成了对象自动reload功能。
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local files:
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```
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demo -conf=/data/conf/app/msm-servie.toml
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// or dir
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demo -conf=/data/conf/app/
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```
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example:
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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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}
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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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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 (
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ec exampleConf
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eo exampleConf
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m paladin.TOML
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strs []string
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)
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// config unmarshal
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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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// config 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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// paladin map
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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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s, err := m.Value("key").String()
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b, err := m.Value("key").Bool()
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i, err := m.Value("key").Int64()
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f, err := m.Value("key").Float64()
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// value slice
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err = m.Value("strings").Slice(&strs)
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// watch key
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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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##### 编译环境
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- **请只用 Golang v1.12.x 以上版本编译执行**
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##### 依赖包
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