Defined ITProperties

This commit is contained in:
Yannick Ulrich 2023-02-19 12:08:56 +00:00
parent b820d6a674
commit 0e0bfdc1f4

View File

@ -9,11 +9,25 @@ import (
"github.com/hanwen/go-fuse/v2/fuse" "github.com/hanwen/go-fuse/v2/fuse"
) )
type ITProperty struct {
name string
Ino uint64
}
type ITNode struct { type ITNode struct {
fs.Inode fs.Inode
kind int kind int
} }
var properties = []ITProperty {
ITProperty{"heartrate", 2},
ITProperty{"battery", 3},
ITProperty{"motion", 4},
ITProperty{"stepcount", 5},
ITProperty{"version", 6},
ITProperty{"address", 7},
}
var _ = (fs.NodeReaddirer)((*ITNode)(nil)) var _ = (fs.NodeReaddirer)((*ITNode)(nil))
// Readdir is part of the NodeReaddirer interface // Readdir is part of the NodeReaddirer interface
@ -33,6 +47,19 @@ func (n *ITNode) Readdir(ctx context.Context) (fs.DirStream, syscall.Errno) {
Mode: fuse.S_IFDIR, Mode: fuse.S_IFDIR,
} }
return fs.NewListDirStream(r), 0 return fs.NewListDirStream(r), 0
case 1:
// device folder
r := make([]fuse.DirEntry, 6)
for ind, value := range properties {
r[ind] = fuse.DirEntry{
Name: value.name,
Ino: value.Ino,
Mode: fuse.S_IFREG,
}
}
return fs.NewListDirStream(r), 0
} }
r := make([]fuse.DirEntry, 0) r := make([]fuse.DirEntry, 0)
return fs.NewListDirStream(r), 0 return fs.NewListDirStream(r), 0
@ -60,6 +87,20 @@ func (n *ITNode) Lookup(ctx context.Context, name string, out *fuse.EntryOut) (*
child := n.NewInode(ctx, operations, stable) child := n.NewInode(ctx, operations, stable)
return child, 0 return child, 0
} }
case 1:
// device folder
for _, value := range properties {
if value.name == name {
stable := fs.StableAttr{
Mode: fuse.S_IFREG,
Ino: uint64(value.Ino),
}
operations := &ITNode{kind: 3}
child := n.NewInode(ctx, operations, stable)
return child, 0
}
}
return nil, syscall.ENOENT
} }
return nil, syscall.ENOENT return nil, syscall.ENOENT
} }