1 files changed, 42 insertions, 43 deletions
diff --git a/auth/file_source.go b/auth/file_source.go
index 1c1150b..5200203 100644
--- a/auth/file_source.go
+++ b/auth/file_source.go
@@ -1,68 +1,67 @@
 package auth
 
 import (
-    "golang.org/x/oauth2"
-    "encoding/json"
-    "os"
-    "io/ioutil"
+	"encoding/json"
+	"golang.org/x/oauth2"
+	"io/ioutil"
+	"os"
 )
 
-
 func FileSource(path string, token *oauth2.Token, conf *oauth2.Config) oauth2.TokenSource {
-    return &fileSource{
-        tokenPath: path,
-        tokenSource: conf.TokenSource(oauth2.NoContext, token),
-    }
+	return &fileSource{
+		tokenPath:   path,
+		tokenSource: conf.TokenSource(oauth2.NoContext, token),
+	}
 }
 
 type fileSource struct {
-    tokenPath string
-    tokenSource oauth2.TokenSource
+	tokenPath   string
+	tokenSource oauth2.TokenSource
 }
 
 func (self *fileSource) Token() (*oauth2.Token, error) {
-    token, err := self.tokenSource.Token()
-    if err != nil {
-        return token, err
-    }
+	token, err := self.tokenSource.Token()
+	if err != nil {
+		return token, err
+	}
 
-    // Save token to file
-    SaveToken(self.tokenPath, token)
+	// Save token to file
+	SaveToken(self.tokenPath, token)
 
-    return token, nil
+	return token, nil
 }
 
 func ReadToken(path string) (*oauth2.Token, bool, error) {
-    if !fileExists(path) {
-        return nil, false, nil
-    }
+	if !fileExists(path) {
+		return nil, false, nil
+	}
 
-    content, err := ioutil.ReadFile(path)
-    if err != nil {
-        return nil, true, err
-    }
-    token := &oauth2.Token{}
-    return token, true, json.Unmarshal(content, token)
+	content, err := ioutil.ReadFile(path)
+	if err != nil {
+		return nil, true, err
+	}
+	token := &oauth2.Token{}
+	return token, true, json.Unmarshal(content, token)
 }
 
 func SaveToken(path string, token *oauth2.Token) error {
-    data, err := json.MarshalIndent(token, "", "  ")
-    if err != nil {
-        return err
-    }
+	data, err := json.MarshalIndent(token, "", "  ")
+	if err != nil {
+		return err
+	}
 
-    if err = mkdir(path); err != nil {
-        return err
-    }
+	if err = mkdir(path); err != nil {
+		return err
+	}
 
-    // Write to temp file first
-    tmpFile := path + ".tmp"
-    err = ioutil.WriteFile(tmpFile, data, 0600)
-    if err != nil {
-        os.Remove(tmpFile)
-        return err
-    }
+	// Write to temp file first
+	tmpFile := path + ".tmp"
+	err = ioutil.WriteFile(tmpFile, data, 0600)
+	if err != nil {
+		os.Remove(tmpFile)
+		return err
+	}
 
-    // Move file to correct path
-    return os.Rename(tmpFile, path)
+	// Move file to correct path
+	return os.Rename(tmpFile, path)
 }