git.iko.soy/crush
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crush/internal/agent/tools/file.go
53 lines 960 B history raw
1package tools
3import (
4 "sync"
5 "time"
6)
8// File record to track when files were read/written
9type fileRecord struct {
10 path string
11 readTime time.Time
12 writeTime time.Time
15var (
16 fileRecords = make(map[string]fileRecord)
17 fileRecordMutex sync.RWMutex
20func recordFileRead(path string) {
21 fileRecordMutex.Lock()
22 defer fileRecordMutex.Unlock()
24 record, exists := fileRecords[path]
25 if !exists {
26 record = fileRecord{path: path}
27 }
28 record.readTime = time.Now()
29 fileRecords[path] = record
32func getLastReadTime(path string) time.Time {
33 fileRecordMutex.RLock()
34 defer fileRecordMutex.RUnlock()
36 record, exists := fileRecords[path]
37 if !exists {
38 return time.Time{}
39 }
40 return record.readTime
43func recordFileWrite(path string) {
44 fileRecordMutex.Lock()
45 defer fileRecordMutex.Unlock()
47 record, exists := fileRecords[path]
48 if !exists {
49 record = fileRecord{path: path}
50 }
51 record.writeTime = time.Now()
52 fileRecords[path] = record