diff options
Diffstat (limited to 'state/job.go')
-rw-r--r-- | state/job.go | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/state/job.go b/state/job.go deleted file mode 100644 index e8333ff..0000000 --- a/state/job.go +++ /dev/null @@ -1,96 +0,0 @@ -package state - -import ( - "bareos-zabbix-check/job" - "bareos-zabbix-check/utils" - "bytes" - "encoding/binary" - "fmt" - "io" - "regexp" - "time" - - "github.com/pkg/errors" -) - -// maxnameLength : the maximum length of a job name, hardcoded in bareos -const maxNameLength = 128 - -// jobLength : the length of the job result struct -const jobLength = 16 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 8 + 8 + 8 + maxNameLength - -var jobNameRegex = regexp.MustCompilePOSIX(`^([-A-Za-z0-9_]+)\.[0-9]{4}-[0-9]{2}-[0-9]{2}.*`) - -// jobEntry : A structure to hold a job result from the state file -// This comes from bareos repository file core/src/lib/recent_job_results_list.h:29 and file core/src/lib/recent_job_results_list.cc:44 -type jobEntry struct { - _ [16]byte - Errors int32 - JobType int32 - JobStatus int32 - JobLevel int32 - JobID uint32 - VolSessionID uint32 - VolSessionTime uint32 - JobFiles uint32 - JobBytes uint64 - StartTime uint64 - EndTime uint64 - Job [maxNameLength]byte -} - -func (je jobEntry) String() string { - var matches = jobNameRegex.FindSubmatchIndex(je.Job[:]) - jobNameLen := utils.Clen(je.Job[:]) - if len(matches) >= 4 { - jobNameLen = matches[3] - } - return fmt.Sprintf("Errors: %d, JobType: %c, JobStatus: %c, JobLevel: %c, JobID: %d, VolSessionID: %d, VolSessionTime: %d, JobFiles: %d, JobBytes: %d, StartTime: %s, EndTime: %s, Job: %s", - je.Errors, je.JobType, je.JobStatus, je.JobLevel, je.JobID, je.VolSessionID, je.VolSessionTime, je.JobFiles, je.JobBytes, time.Unix(int64(je.StartTime), 0), time.Unix(int64(je.EndTime), 0), je.Job[:jobNameLen]) -} - -// ParseJobs parses the jobs in a state file -func ParseJobs(handle io.Reader) (jobs []job.Job, err error) { - // We read how many jobs there are in the state file - data := make([]byte, 4) - n, err := handle.Read(data) - if err != nil { - return nil, errors.Wrap(err, "Corrupted state file") - } - if n != 4 { - return nil, fmt.Errorf("Corrupted state file : invalid numberOfJobs read length") - } - buffer := bytes.NewBuffer(data) - var numberOfJobs uint32 - _ = binary.Read(buffer, binary.LittleEndian, &numberOfJobs) // this call cannot fail since we checked the header length - - // We parse the job entries - for ; numberOfJobs > 0; numberOfJobs-- { - var ( - jobResult jobEntry - jobName string - ) - data := make([]byte, jobLength) - n, err = handle.Read(data) - if err != nil { - return nil, errors.Wrap(err, "Corrupted state file") - } - if n != jobLength { - return nil, fmt.Errorf("Corrupted state file : invalid job entry") - } - buffer = bytes.NewBuffer(data) - _ = binary.Read(buffer, binary.LittleEndian, &jobResult) // this call cannot fail since we checked the header length - matches := jobNameRegex.FindSubmatchIndex(jobResult.Job[:]) - if len(matches) >= 4 { - jobName = string(jobResult.Job[:matches[3]]) - } else { - return nil, fmt.Errorf("Couldn't parse job name, this shouldn't happen : %s", jobResult.Job[:]) - } - // If the job is of type backup (B == ascii 66) - if jobResult.JobType == 66 { - // If the job is of status success JobStatus is equals to 84 (T == ascii 84) - jobs = append(jobs, job.Job{Name: jobName, Timestamp: jobResult.StartTime, Success: jobResult.JobStatus == 84}) - } - } - return -} |