49 lines
1010 B
Go
49 lines
1010 B
Go
package database
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"git.sp4ke.xyz/sp4ke/gomark/tree"
|
|
)
|
|
|
|
func NewBuffer(name string) (*DB, error) {
|
|
bufferName := fmt.Sprintf("buffer_%s", name)
|
|
buffer, err := NewDB(bufferName, "", DBTypeInMemoryDSN).Init()
|
|
if err != nil {
|
|
return nil, fmt.Errorf("could not create buffer %w", err)
|
|
}
|
|
|
|
err = buffer.InitSchema()
|
|
if err != nil {
|
|
return nil, fmt.Errorf("could initialize buffer schema %w", err)
|
|
}
|
|
|
|
return buffer, nil
|
|
}
|
|
|
|
func SyncURLIndexToBuffer(urls []string, index Index, buffer *DB) {
|
|
for _, url := range urls {
|
|
iNode, exists := index.Get(url)
|
|
if !exists {
|
|
log.Warningf("url does not exist in index: %s", url)
|
|
break
|
|
}
|
|
node := iNode.(*Node)
|
|
bk := node.GetBookmark()
|
|
buffer.InsertOrUpdateBookmark(bk)
|
|
}
|
|
}
|
|
|
|
func SyncTreeToBuffer(node *Node, buffer *DB) {
|
|
if node.Type == tree.URLNode {
|
|
bk := node.GetBookmark()
|
|
buffer.InsertOrUpdateBookmark(bk)
|
|
}
|
|
|
|
if len(node.Children) > 0 {
|
|
for _, node := range node.Children {
|
|
SyncTreeToBuffer(node, buffer)
|
|
}
|
|
}
|
|
}
|