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🎨 使用第三方同步盘时弹出提示并退出内核 https://github.com/siyuan-note/siyuan/issues/7683

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This commit is contained in:
Liang Ding 2023-03-19 22:19:42 +08:00
parent 8e18198c74
commit 42454bf03b
No known key found for this signature in database
GPG key ID: 136F30F901A2231D
1 changed files with 75 additions and 69 deletions
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144
kernel/util/runtime.go
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@ -130,105 +130,111 @@ func ReportFileSysFatalError(err error) {
os.Exit(logging.ExitCodeFileSysErr)
}
var checkFileSysStatusLock = sync.Mutex{}
func CheckFileSysStatus() {
if ContainerStd != Container {
return
}
const fileSysStatusCheckFile = ".siyuan/filesys_status_check"
for {
<-thirdPartySyncCheckTicker.C
checkFileSysStatus()
}
}
if IsCloudDrivePath(WorkspaceDir) {
ReportFileSysFatalError(fmt.Errorf("workspace dir [%s] is in third party sync dir", WorkspaceDir))
return
}
func checkFileSysStatus() {
checkFileSysStatusLock.Lock()
defer checkFileSysStatusLock.Unlock()
dir := filepath.Join(DataDir, fileSysStatusCheckFile)
if err := os.RemoveAll(dir); nil != err {
const fileSysStatusCheckFile = ".siyuan/filesys_status_check"
if IsCloudDrivePath(WorkspaceDir) {
ReportFileSysFatalError(fmt.Errorf("workspace dir [%s] is in third party sync dir", WorkspaceDir))
return
}
dir := filepath.Join(DataDir, fileSysStatusCheckFile)
if err := os.RemoveAll(dir); nil != err {
ReportFileSysFatalError(err)
return
}
if err := os.MkdirAll(dir, 0755); nil != err {
ReportFileSysFatalError(err)
return
}
for i := 0; i < 7; i++ {
tmp := filepath.Join(dir, "check_consistency")
data := make([]byte, 1024*4)
_, err := rand.Read(data)
if nil != err {
ReportFileSysFatalError(err)
return
}
if err := os.MkdirAll(dir, 0755); nil != err {
if err = os.WriteFile(tmp, data, 0644); nil != err {
ReportFileSysFatalError(err)
return
}
for i := 0; i < 7; i++ {
tmp := filepath.Join(dir, "check_consistency")
data := make([]byte, 1024*4)
_, err := rand.Read(data)
time.Sleep(5 * time.Second)
for j := 0; j < 32; j++ {
renamed := tmp + "_renamed"
if err = os.Rename(tmp, renamed); nil != err {
ReportFileSysFatalError(err)
break
}
time.Sleep(time.Second)
f, err := os.Open(renamed)
if nil != err {
ReportFileSysFatalError(err)
return
}
if err = os.WriteFile(tmp, data, 0644); nil != err {
if err = f.Close(); nil != err {
ReportFileSysFatalError(err)
return
}
time.Sleep(5 * time.Second)
for j := 0; j < 32; j++ {
renamed := tmp + "_renamed"
if err = os.Rename(tmp, renamed); nil != err {
ReportFileSysFatalError(err)
break
}
time.Sleep(time.Second)
f, err := os.Open(renamed)
if nil != err {
ReportFileSysFatalError(err)
return
}
if err = f.Close(); nil != err {
ReportFileSysFatalError(err)
return
}
if err = os.Rename(renamed, tmp); nil != err {
ReportFileSysFatalError(err)
return
}
entries, err := os.ReadDir(dir)
if nil != err {
ReportFileSysFatalError(err)
return
}
checkFilenames := bytes.Buffer{}
for _, entry := range entries {
if !entry.IsDir() && strings.Contains(entry.Name(), "check_") {
checkFilenames.WriteString(entry.Name())
checkFilenames.WriteString("\n")
}
}
lines := strings.Split(strings.TrimSpace(checkFilenames.String()), "\n")
if 1 < len(lines) {
buf := bytes.Buffer{}
for _, line := range lines {
buf.WriteString(" ")
buf.WriteString(line)
buf.WriteString("\n")
}
output := buf.String()
ReportFileSysFatalError(fmt.Errorf("dir [%s] has more than 1 file:\n%s", dir, output))
return
}
}
if err = os.RemoveAll(tmp); nil != err {
if err = os.Rename(renamed, tmp); nil != err {
ReportFileSysFatalError(err)
return
}
entries, err := os.ReadDir(dir)
if nil != err {
ReportFileSysFatalError(err)
return
}
checkFilenames := bytes.Buffer{}
for _, entry := range entries {
if !entry.IsDir() && strings.Contains(entry.Name(), "check_") {
checkFilenames.WriteString(entry.Name())
checkFilenames.WriteString("\n")
}
}
lines := strings.Split(strings.TrimSpace(checkFilenames.String()), "\n")
if 1 < len(lines) {
buf := bytes.Buffer{}
for _, line := range lines {
buf.WriteString(" ")
buf.WriteString(line)
buf.WriteString("\n")
}
output := buf.String()
ReportFileSysFatalError(fmt.Errorf("dir [%s] has more than 1 file:\n%s", dir, output))
return
}
}
if err = os.RemoveAll(tmp); nil != err {
ReportFileSysFatalError(err)
return
}
}
}