diff options
Diffstat (limited to 'vendor/github.com/wiggin77/cfg/srcfile.go')
-rw-r--r-- | vendor/github.com/wiggin77/cfg/srcfile.go | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/vendor/github.com/wiggin77/cfg/srcfile.go b/vendor/github.com/wiggin77/cfg/srcfile.go deleted file mode 100644 index f42c69fa..00000000 --- a/vendor/github.com/wiggin77/cfg/srcfile.go +++ /dev/null @@ -1,63 +0,0 @@ -package cfg - -import ( - "os" - "time" - - "github.com/wiggin77/cfg/ini" -) - -// SrcFile is a configuration `Source` backed by a file containing -// name/value pairs or INI format. -type SrcFile struct { - AbstractSourceMonitor - ini ini.Ini - file *os.File -} - -// NewSrcFileFromFilespec creates a new SrcFile with the specified filespec. -func NewSrcFileFromFilespec(filespec string) (*SrcFile, error) { - file, err := os.Open(filespec) - if err != nil { - return nil, err - } - return NewSrcFile(file) -} - -// NewSrcFile creates a new SrcFile with the specified os.File. -func NewSrcFile(file *os.File) (*SrcFile, error) { - sf := &SrcFile{} - sf.freq = time.Minute - sf.file = file - if err := sf.ini.LoadFromFile(file); err != nil { - return nil, err - } - return sf, nil -} - -// GetProps fetches all the properties from a source and returns -// them as a map. -func (sf *SrcFile) GetProps() (map[string]string, error) { - lm, err := sf.GetLastModified() - if err != nil { - return nil, err - } - - // Check if we need to reload. - if sf.ini.GetLastModified() != lm { - if err := sf.ini.LoadFromFile(sf.file); err != nil { - return nil, err - } - } - return sf.ini.ToMap(), nil -} - -// GetLastModified returns the time of the latest modification to any -// property value within the source. -func (sf *SrcFile) GetLastModified() (time.Time, error) { - fi, err := sf.file.Stat() - if err != nil { - return time.Now(), err - } - return fi.ModTime(), nil -} |