feat(store): update plugin api

manager-plugin/objstore/objstore.go

@@ -84,26 +84,30 @@ type Store interface {
 	// InstanceInfo returns the information of this store.
 	InstanceInfo(ctx context.Context) (InstanceInfo, error)
 
-	// Get returns an io.ReadCloser object for reading the file corresponding to the fullPath from this store.
-	Get(ctx context.Context, fullPath string) (io.ReadCloser, error)
-	// Del removes the file corresponding to given path from this store
-	Del(ctx context.Context, fullPath string) error
-	// Stat returns a Stat describing the file corresponding to given path
-	Stat(ctx context.Context, fullPath string) (Stat, error)
-	// Put copies from src to dstPath until either EOF is reached
+	// Get returns an io.ReadCloser object for reading the file corresponding to the resourceName from this store.
+	// the resourceName value looks like this:
+	// 	- "cache/sc-02-data-tree-r-last.dat"
+	Get(ctx context.Context, resourceName string) (io.ReadCloser, error)
+	// Del removes the file corresponding to given resourceName from this store
+	Del(ctx context.Context, resourceName string) error
+	// Stat returns a Stat describing the file corresponding to given resourceName
+	Stat(ctx context.Context, resourceName string) (Stat, error)
+	// Put copies from src to destResourceName until either EOF is reached
 	// on src or an error occurs.
 	// It returns the number of bytes copied.
-	Put(ctx context.Context, dstFullPath string, src io.Reader) (int64, error)
+	Put(ctx context.Context, destResourceName string, src io.Reader) (int64, error)
 
-	// FullPath returns the full path of the given relative path.
+	// Uri returns the uri corresponding to the given resourceName in this store.
 	//
+	// Example:
 	// ```go
-	// assert(FullPath(context.TODO(), "cache/s-t04040-1001") == "depends_on_your_store/cache/s-t04040-1001")
+	// assert(Uri(context.TODO(), "cache/s-t04040-1001") == "/path/to/my_prefix/cache/s-t04040-1001")
+	// assert(Uri(context.TODO(), "cache/s-t04040-1001") == "/path/to/3777f34f2e99477b512a7a4507318f72")
+	// ...
 	// ```
-	//
 	// Example(for filesystem):
 	// ```go
-	// assert(FullPath(context.TODO(), "cache/s-t04040-1001") == "/path/to/your_store_dir/cache/s-t04040-1001")
+	// assert(Uri(context.TODO(), "cache/s-t04040-1001") == "/path/to/my_store_dir/cache/s-t04040-1001")
 	// ```
-	FullPath(ctx context.Context, relPath string) string
+	Uri(ctx context.Context, resourceName string) (string, error)
 }