51 lines
985 B
Go
51 lines
985 B
Go
package storage
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import (
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"fmt"
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)
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type DB interface {
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Get(string, ...string) ([]byte, error)
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Set(string, []byte, ...string) error
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Close() error
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}
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var DefaultNamespace = "namespace"
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func New(key Type, params ...string) (db DB, err error) {
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defer func() {
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if i := recover(); i != nil {
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err = fmt.Errorf("panic making %s: %v", key, i)
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}
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}()
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err = ErrNotImpl
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switch key {
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case MAP:
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db = NewMap()
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err = nil
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case BOLT:
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db, err = NewBolt(params[0])
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case MINIO:
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db, err = NewMinio(params[0], params[1], params[2])
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case CACHE:
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db, err = NewCache(params...)
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case LEVELDB:
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db, err = NewLevelDB(params[0])
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case MEMCACHE:
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db, err = NewMemcache(params[0], params[1:]...)
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case MEMCACHECLUSTER:
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db, err = NewMemcacheCluster(params[0], params[1:]...)
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case MONGO:
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db, err = NewMongo(params[0], params[1:]...)
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}
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return
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}
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func resolveNamespace(ns []string) string {
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namespace := DefaultNamespace
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if len(ns) > 0 {
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namespace = ns[0]
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}
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return namespace
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}
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