util

func DeleteNil ¶

func DeleteNil(errs []error) (new []error)

DeleteNil deletes nil in errs

func DeleteRecordNotFound ¶

func DeleteRecordNotFound(errs []error) (new []error)

DeleteRecordNotFound deletes gorm.ErrRecordNotFound in errs

func DiffRedhat ¶

func DiffRedhat(old, new *models.RedhatCVE, config config.RedhatWatchCve) (body string)

func FetchConcurrently ¶

func FetchConcurrently(urls []string, concurrency, wait int) (responses [][]byte, err error)

FetchConcurrently fetches concurrently

func FetchURL ¶

func FetchURL(url, apikey string) ([]byte, error)

FetchURL returns HTTP response body

func GenWorkers ¶

func GenWorkers(num, wait int) chan<- func()

GenWorkers generate workders

func GetDefaultLogDir ¶

func GetDefaultLogDir() string

GetDefaultLogDir returns default log directory

func Major ¶

func Major(osVer string) (majorVersion string)

Major returns major version

func SetLogger ¶

func SetLogger(logDir string, debug, logJSON bool)

SetLogger set logger

func TrimSpaceNewline ¶

func TrimSpaceNewline(str string) string

TrimSpaceNewline deletes space character and newline character(CR/LF)