新增配置管理功能及多存储支持
- 添加管理员端 API,用于获取和更新完整配置。 - 添加公共端 API,用于获取非敏感配置信息。 - 增加本地存储(LocalStorage)、S3(S3Storage)、和 WebDAV(WebDAVStorage)存储类型的实现。 - 支持热更新存储配置和保存配置文件至磁盘。 - 更新 Swagger 文档以包含新接口定义。
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47
internal/storage/local.go
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47
internal/storage/local.go
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package storage
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import (
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"context"
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"io"
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"os"
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"path/filepath"
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)
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type LocalStorage struct {
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RootPath string
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}
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func NewLocalStorage(rootPath string) *LocalStorage {
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// 确保根目录存在
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if _, err := os.Stat(rootPath); os.IsNotExist(err) {
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os.MkdirAll(rootPath, 0755)
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}
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return &LocalStorage{RootPath: rootPath}
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}
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func (s *LocalStorage) Save(ctx context.Context, path string, reader io.Reader) error {
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fullPath := filepath.Join(s.RootPath, path)
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dir := filepath.Dir(fullPath)
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if _, err := os.Stat(dir); os.IsNotExist(err) {
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os.MkdirAll(dir, 0755)
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}
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file, err := os.Create(fullPath)
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if err != nil {
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return err
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}
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defer file.Close()
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_, err = io.Copy(file, reader)
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return err
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}
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func (s *LocalStorage) Open(ctx context.Context, path string) (io.ReadCloser, error) {
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fullPath := filepath.Join(s.RootPath, path)
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return os.Open(fullPath)
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}
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func (s *LocalStorage) Delete(ctx context.Context, path string) error {
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fullPath := filepath.Join(s.RootPath, path)
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return os.Remove(fullPath)
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}
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