odboy
03a95abb4b
- go-client → kenaito-conf-go-client - python-client → kenaito-conf-python-client - python-client-demo → kenaito-conf-python-client-demo - nodejs-client → kenaito-conf-nodejs-client - nodejs-client-demo → kenaito-conf-nodejs-client-demo - 更新所有 README 和 package.json 中的路径引用
39 lines
722 B
Go
39 lines
722 B
Go
package client
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import (
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"encoding/json"
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"os"
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"path/filepath"
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)
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const cacheFile = "config-cache.json"
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// Cache provides local file caching for configs
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type Cache struct {
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dir string
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}
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func NewCache(dir string) *Cache {
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return &Cache{dir: dir}
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}
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func (c *Cache) Write(data map[string]interface{}) error {
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path := filepath.Join(c.dir, cacheFile)
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bytes, err := json.Marshal(data)
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if err != nil {
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return err
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}
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return os.WriteFile(path, bytes, 0644)
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}
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func (c *Cache) Read() (map[string]interface{}, error) {
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path := filepath.Join(c.dir, cacheFile)
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bytes, err := os.ReadFile(path)
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if err != nil {
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return nil, err
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}
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var data map[string]interface{}
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err = json.Unmarshal(bytes, &data)
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return data, err
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}
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