working commit

app/handler/aaafunc.go

@@ -1,3 +1,12 @@
+/*
+ * Copyright 2026 Oleg Borodin <onborodin@gmail.com>
+ *
+ * This work is published and licensed under a Creative Commons
+ * Attribution-NonCommercial-NoDerivatives 4.0 International License.
+ *
+ * Distribution of this work is permitted, but commercial use and
+ * modifications are strictly prohibited.
+ */
 package handler
 
 import (
@@ -52,16 +61,19 @@ func (hand *Handler) CheckAccess(rctx *router.Context) (bool, string, error) {
 		if err != nil {
 			return success, accountID, err
 		}
+		success, id, err := hand.ValidatePassword(rctx.Ctx, username, password)
+		if err != nil {
+			return false, accountID, err
+		}
+		if !success {
+			err = fmt.Errorf("Incorrect username or password")
+			return false, accountID, err
+		}
+		accountID = id
+		return success, accountID, err
 	}
-	success, id, err := hand.ValidatePassword(rctx.Ctx, username, password)
+	success = true
-	if err != nil {
+	accountID = descr.AnonymousID
-		return false, accountID, err
-	}
-	if !success {
-		err = fmt.Errorf("Incorrect username or password")
-		return false, accountID, err
-	}
-	accountID = id
 	return success, accountID, err
 }
 
@@ -90,16 +102,12 @@ func (hand *Handler) CheckRight(ctx context.Context, accountID, right, subject s
 	var res bool
 	hand.logg.Debugf("Cop check your right %s: %s %s", accountID, right, subject)
 	//         =[]=
-	//        /------\
+	//        .------.
 	//   .---[-]  [#] \--,
 	//  >|   [ ]  [ ]    |
 	//   '--0-------0----'
 	//  Bad news for you, baby.... #
-
+	//
-	// TODO: defer logger
-
-	defer hand.logg.Debugf("Checking right %s for %s: %v", right, accountID, res)
-
 	exists, grant, err := hand.mdb.GetGrantByAccoundIDRight(ctx, accountID, right)
 	if err != nil {
 		return res, err
@@ -107,7 +115,6 @@ func (hand *Handler) CheckRight(ctx context.Context, accountID, right, subject s
 	if !exists {
 		return res, err
 	}
-
 	switch right {
 	case descr.RightReadFiles, descr.RightWriteFiles:
 		grant.Pattern = ".*"
@@ -122,5 +129,6 @@ func (hand *Handler) CheckRight(ctx context.Context, accountID, right, subject s
 		// NOP
 	}
 	res = true
+	hand.logg.Debugf("Checking right %s for %s: %v", right, accountID, res)
 	return res, err
 }

app/handler/account.go

@@ -1,3 +1,12 @@
+/*
+ * Copyright 2026 Oleg Borodin <onborodin@gmail.com>
+ *
+ * This work is published and licensed under a Creative Commons
+ * Attribution-NonCommercial-NoDerivatives 4.0 International License.
+ *
+ * Distribution of this work is permitted, but commercial use and
+ * modifications are strictly prohibited.
+ */
 package handler
 
 import (

app/handler/service.go

@@ -15,33 +15,7 @@ import (
 )
 
 func (hand *Handler) SendHello(rctx *router.Context) {
-
-	authSuccess, _ := rctx.Bools[authTag]
-	authUser, _ := rctx.Strings[userTag]
-
-	hand.logg.Debugf("%s:%v", authTag, authSuccess)
-	hand.logg.Debugf("%s:%v", userTag, authUser)
-
-	if authSuccess {
-
-	}
-
 	params := &operator.SendHelloParams{}
 	res, _ := hand.oper.SendHello(params)
 	hand.SendResult(rctx, res)
 }
-
-/*
-func checkGrant(who, subject, operation string) (bool, error) {
-
-        return true, error
-}
-
-type Grant struct {
-        AccountID     `xxxx-xxxx`
-        Subject       `file`
-        Operation     `putFile`
-
-        Path          "foo/bare"
-}
-*/

app/operator/grant.go

@@ -3,6 +3,7 @@ package operator
 import (
 	"context"
 	"fmt"
+	"regexp"
 
 	"mstore/app/descr"
 	"mstore/pkg/auxtool"
@@ -36,6 +37,12 @@ func (oper *Operator) CreateGrant(ctx context.Context, operID string, params *Cr
 		return res, err
 	}
 
+	_, err = regexp.Compile(params.Pattern)
+	if err != nil {
+		err := fmt.Errorf("Cannot compile regexp %s: %v", err)
+		return res, err
+	}
+
 	grantExists, _, err := oper.mdb.GetGrantByAccoundIDRightPattern(ctx, params.AccountID, params.Right, params.Pattern)
 	if err != nil {
 		return res, err

pkg/client/file.go

@@ -53,12 +53,12 @@ func (cli *Client) FileInfo(ctx context.Context, fileuri string) (bool, *descr.F
 	if resp.StatusCode == http.StatusOK {
 		file.Collection = resp.Header.Get("Content-Collection")
 		file.Name = resp.Header.Get("Content-Name")
-		//contentSize := resp.Header.Get("Content-Size")
+		contentSize := resp.Header.Get("Content-Size")
-		//size, err := strconv.ParseInt(contentSize, 10, 64)
+		size, err := strconv.ParseInt(contentSize, 10, 64)
-		//if err != nil {
+		if err != nil {
-		//return exists, file, err
+			return exists, file, err
-		//}
+		}
-		//file.Size = size
+		file.Size = size
 		file.Type = resp.Header.Get("Content-Type")
 		file.Checksum = resp.Header.Get("Content-Digest")
 		exists = true

test/image_test.go

@@ -26,7 +26,7 @@ import (
 func xxxTestImageLife(t *testing.T) {
 	var srvport int64 = 10250
 	srvdir := t.TempDir()
-	srvaddr := fmt.Sprintf("127.0.0.1:%d", srvport)
+	srvaddr := fmt.Sprintf("mstore:mstore@127.0.0.1:%d", srvport)
 
 	srv, err := server.NewServer()
 	require.NoError(t, err)