Fixes and additions: (#20)

- fix encryption bug #19, which was a regression
- added encryption unit test
- added debug logging here and there

Co-authored-by: Thomas von Dein <tom@vondein.org>

cmd/anydb.go

@@ -411,12 +411,16 @@ TEMPLATES
 
     The following template variables can be used:
 
-    Key - string
-    Value - string
-    Bin - []byte
-    Created - time.Time
-    Tags - []string
-    Encrypted bool
+    .Key - string
+    .Value - string
+    .Bin - []byte
+    .Created - timestamp.Time
+        To retrieve a string representation of the timestamp, use
+        ".Created.AsTime". If you need a unix timestamp since epoch, use
+        ".Created.Unix".
+
+    .Tags - []string
+    .Encrypted bool
 
     Prepend a single dot (".") before each variable name.
 
@@ -428,12 +432,12 @@ TEMPLATES
 
     Format the list in a way so that is possible to evaluate it in a shell:
 
-        eval $(anydb get foo -m template -T "key='{{ .Key }}' value='{{ .Value }}' ts='{{ .Created}}'")
-        echo "Key: $key, Value: $value"
+        eval $(anydb get foo -m template -T "key='{{ .Key }}' value='{{ .Value }}' ts='{{ .Created.AsTime}}'")
+        echo "Key: $key, Value: $value, When: $ts"
 
     Print the values in CSV format ONLY if they have some tag:
 
-        anydb list -m template -T "{{ if .Tags }}{{ .Key }},{{ .Value }},{{ .Created}}{{ end }}"
+        anydb list -m template -T "{{ if .Tags }}{{ .Key }},{{ .Value }},{{ .Created.AsTime}}{{ end }}"
 
 CONFIGURATION
     Anydb looks at the following locations for a configuration file, in that

cmd/crud.go

@@ -124,6 +124,7 @@ func Get(conf *cfg.Config) *cobra.Command {
 				}
 
 				entry.Value = string(clear)
+				entry.Size = uint64(len(entry.Value))
 				entry.Encrypted = false
 			}
 

cmd/root.go

@@ -19,13 +19,15 @@ package cmd
 import (
 	"errors"
 	"fmt"
+	"log/slog"
 	"os"
 	"path/filepath"
+	"runtime/debug"
 
-	"github.com/alecthomas/repr"
 	"github.com/spf13/cobra"
 	"github.com/tlinden/anydb/app"
 	"github.com/tlinden/anydb/cfg"
+	"github.com/tlinden/yadu"
 )
 
 func completion(cmd *cobra.Command, mode string) error {
@@ -67,14 +69,6 @@ func Execute() {
 		Short: "anydb",
 		Long:  `A personal key value store`,
 		PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
-			dbfile := app.GetDbFile(conf.Dbfile)
-
-			db, err := app.New(dbfile, conf.Dbbucket, conf.Debug)
-			if err != nil {
-				return err
-			}
-
-			conf.DB = db
 
 			var configs []string
 			if configfile != "" {
@@ -88,9 +82,34 @@ func Execute() {
 			}
 
 			if conf.Debug {
-				repr.Println(conf)
+				buildInfo, _ := debug.ReadBuildInfo()
+				opts := &yadu.Options{
+					Level:     slog.LevelDebug,
+					AddSource: true,
+				}
+
+				slog.SetLogLoggerLevel(slog.LevelDebug)
+
+				handler := yadu.NewHandler(os.Stdout, opts)
+				debuglogger := slog.New(handler).With(
+					slog.Group("program_info",
+						slog.Int("pid", os.Getpid()),
+						slog.String("go_version", buildInfo.GoVersion),
+					),
+				)
+				slog.SetDefault(debuglogger)
+
+				slog.Debug("parsed config", "conf", conf)
 			}
 
+			dbfile := app.GetDbFile(conf.Dbfile)
+
+			db, err := app.New(dbfile, conf.Dbbucket, conf.Debug)
+			if err != nil {
+				return err
+			}
+
+			conf.DB = db
 			return nil
 		},