func (fth *FileTreeHandler) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if req.Method != "GET" && req.Method != "HEAD" {
http.Error(rw, "Invalid method", 400)
return
}
ret := make(map[string]interface{})
defer httputil.ReturnJSON(rw, ret)
de, err := schema.NewDirectoryEntryFromBlobRef(fth.storageSeekFetcher(), fth.file)
dir, err := de.Directory()
if err != nil {
http.Error(rw, "Error reading directory", 500)
log.Printf("Error reading directory from blobref %s: %v\n", fth.file, err)
return
}
entries, err := dir.Readdir(-1)
if err != nil {
http.Error(rw, "Error reading directory", 500)
log.Printf("reading dir from blobref %s: %v\n", fth.file, err)
return
}
children := make([]map[string]interface{}, 0)
for _, v := range entries {
child := map[string]interface{}{
"name": v.FileName(),
"type": v.CamliType(),
"blobRef": v.BlobRef(),
}
children = append(children, child)
}
ret["children"] = children
}
func (fth *FileTreeHandler) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
if req.Method != "GET" && req.Method != "HEAD" {
http.Error(rw, "Invalid method", 400)
return
}
de, err := schema.NewDirectoryEntryFromBlobRef(fth.Fetcher, fth.file)
if err != nil {
http.Error(rw, "Error reading directory", 500)
log.Printf("Error reading directory from blobref %s: %v\n", fth.file, err)
return
}
dir, err := de.Directory()
if err != nil {
http.Error(rw, "Error reading directory", 500)
log.Printf("Error reading directory from blobref %s: %v\n", fth.file, err)
return
}
entries, err := dir.Readdir(-1)
if err != nil {
http.Error(rw, "Error reading directory", 500)
log.Printf("reading dir from blobref %s: %v\n", fth.file, err)
return
}
var ret = FileTreeResponse{
Children: make([]FileTreeNode, 0, len(entries)),
}
for _, v := range entries {
ret.Children = append(ret.Children, FileTreeNode{
Name: v.FileName(),
Type: v.CamliType(),
BlobRef: v.BlobRef(),
})
}
httputil.ReturnJSON(rw, ret)
}