Refactor: Restructure project

- Add an internal folder where all the internal code lives
- Make a state.go and state_test.go for the public interface

This gives a more clear separation between functions and modules. It
also makes this a more typical Go project setup.

1 files changed, 0 insertions, 66 deletions

diff --git a/src/log.go b/src/log.go
deleted file mode 100644
index 7402e31..0000000
--- a/src/log.go
+++ /dev/null
@@ -1,66 +0,0 @@
-package eduvpn
-
-import (
-	"fmt"
-	"log"
-	"os"
-	"path"
-)
-
-type FileLogger struct {
-	Level LogLevel
-	File  *os.File
-}
-
-type LogLevel int8
-
-const (
-	LOG_NOTSET LogLevel = iota
-	LOG_INFO
-	LOG_WARNING
-	LOG_ERROR
-)
-
-func (e LogLevel) String() string {
-	switch e {
-	case LOG_NOTSET:
-		return "NOTSET"
-	case LOG_INFO:
-		return "INFO"
-	case LOG_WARNING:
-		return "WARNING"
-	case LOG_ERROR:
-		return "ERROR"
-	default:
-		return "UNKNOWN"
-	}
-}
-
-func (eduvpn *VPNState) getLogFilename() string {
-	pathString := path.Join(eduvpn.ConfigDirectory, eduvpn.Name)
-	return fmt.Sprintf("%s.log", pathString)
-}
-
-func (eduvpn *VPNState) InitLog(level LogLevel) error {
-	configDirErr := eduvpn.EnsureConfigDir()
-	if configDirErr != nil {
-		return configDirErr
-	}
-	logFile, logOpenErr := os.OpenFile(eduvpn.getLogFilename(), os.O_RDWR|os.O_CREATE|os.O_APPEND, 0o666)
-	if logOpenErr != nil {
-		return logOpenErr
-	}
-	log.SetOutput(logFile)
-	eduvpn.LogFile = FileLogger{Level: level, File: logFile}
-	return nil
-}
-
-func (eduvpn *VPNState) Log(level LogLevel, str string) {
-	if level >= eduvpn.LogFile.Level && eduvpn.LogFile.Level != LOG_NOTSET {
-		log.Printf("[%s]: %s", level.String(), str)
-	}
-}
-
-func (eduvpn *VPNState) CloseLog() {
-	eduvpn.LogFile.File.Close()
-}