🎨 Supports converting network assets in the database to local https://github.com/siyuan-note/siyuan/issues/12096

kernel/model/assets.go

@@ -100,11 +100,12 @@ func NetAssets2LocalAssets(rootID string, onlyImg bool, originalURL string) (err
 
 	destNodes := getRemoteAssetsLinkDestsInTree(tree, onlyImg)
 	for _, destNode := range destNodes {
-		dest := getRemoteAssetsLinkDest(destNode, onlyImg)
+		dests := getRemoteAssetsLinkDests(destNode, onlyImg)
-		if "" == dest {
+		if 1 > len(dests) {
 			continue
 		}
 
+		for _, dest := range dests {
 			if strings.HasPrefix(strings.ToLower(dest), "file://") { // 处理本地文件链接
 				u := dest[7:]
 				unescaped, _ := url.PathUnescape(u)
@@ -157,7 +158,12 @@ func NetAssets2LocalAssets(rootID string, onlyImg bool, originalURL string) (err
 					//	u = strings.Replace(u, "/0?", "/640?", 1)
 					//}
 				}
-			util.PushUpdateMsg(msgId, fmt.Sprintf(Conf.Language(119), u), 15000)
+
+				displayU := u
+				if 64 < len(displayU) {
+					displayU = displayU[:64] + "..."
+				}
+				util.PushUpdateMsg(msgId, fmt.Sprintf(Conf.Language(119), displayU), 15000)
 				request := browserClient.R()
 				request.SetRetryCount(1).SetRetryFixedInterval(3 * time.Second)
 				if "" != originalURL {
@@ -227,6 +233,7 @@ func NetAssets2LocalAssets(rootID string, onlyImg bool, originalURL string) (err
 				continue
 			}
 		}
+	}
 
 	if 0 < files {
 		util.PushUpdateMsg(msgId, Conf.Language(113), 7000)
@@ -1051,23 +1058,83 @@ func setAssetsLinkDest(node *ast.Node, oldDest, dest string) {
 	}
 }
 
-func getRemoteAssetsLinkDest(node *ast.Node, onlyImg bool) (ret string) {
+func getRemoteAssetsLinkDests(node *ast.Node, onlyImg bool) (ret []string) {
 	if onlyImg {
-		if ast.NodeLinkDest == node.Type && node.ParentIs(ast.NodeImage) {
+		if ast.NodeLinkDest == node.Type {
-			ret = string(node.Tokens)
+			if node.ParentIs(ast.NodeImage) {
+				if !util.IsAssetLinkDest(node.Tokens) {
+					ret = append(ret, string(node.Tokens))
+				}
+
+			}
+		} else if ast.NodeAttributeView == node.Type {
+			attrView, _ := av.ParseAttributeView(node.AttributeViewID)
+			if nil == attrView {
+				return
+			}
+
+			for _, keyValues := range attrView.KeyValues {
+				if av.KeyTypeMAsset != keyValues.Key.Type {
+					continue
+				}
+
+				for _, value := range keyValues.Values {
+					if 1 > len(value.MAsset) {
+						continue
+					}
+
+					for _, asset := range value.MAsset {
+						if av.AssetTypeImage != asset.Type {
+							continue
+						}
+
+						dest := asset.Content
+						if !util.IsAssetLinkDest([]byte(dest)) {
+							ret = append(ret, strings.TrimSpace(dest))
+						}
+					}
+				}
+			}
 		}
 	} else {
 		if ast.NodeLinkDest == node.Type {
-			ret = string(node.Tokens)
+			if !util.IsAssetLinkDest(node.Tokens) {
-		} else if node.IsTextMarkType("a") {
+				ret = append(ret, string(node.Tokens))
-			ret = node.TextMarkAHref
-		} else if ast.NodeAudio == node.Type || ast.NodeVideo == node.Type {
-			ret = treenode.GetNodeSrcTokens(node)
 			}
+		} else if node.IsTextMarkType("a") {
+			if !util.IsAssetLinkDest([]byte(node.TextMarkAHref)) {
+				ret = append(ret, node.TextMarkAHref)
+			}
+		} else if ast.NodeAudio == node.Type || ast.NodeVideo == node.Type {
+			src := treenode.GetNodeSrcTokens(node)
+			if !util.IsAssetLinkDest([]byte(src)) {
+				ret = append(ret, src)
+			}
+		} else if ast.NodeAttributeView == node.Type {
+			attrView, _ := av.ParseAttributeView(node.AttributeViewID)
+			if nil == attrView {
+				return
 			}
 
-	if util.IsAssetLinkDest([]byte(ret)) {
+			for _, keyValues := range attrView.KeyValues {
-		ret = ""
+				if av.KeyTypeMAsset != keyValues.Key.Type {
+					continue
+				}
+
+				for _, value := range keyValues.Values {
+					if 1 > len(value.MAsset) {
+						continue
+					}
+
+					for _, asset := range value.MAsset {
+						dest := asset.Content
+						if !util.IsAssetLinkDest([]byte(dest)) {
+							ret = append(ret, strings.TrimSpace(dest))
+						}
+					}
+				}
+			}
+		}
 	}
 	return
 }
@@ -1078,8 +1145,8 @@ func getRemoteAssetsLinkDestsInTree(tree *parse.Tree, onlyImg bool) (nodes []*as
 			return ast.WalkContinue
 		}
 
-		dest := getRemoteAssetsLinkDest(n, onlyImg)
+		dests := getRemoteAssetsLinkDests(n, onlyImg)
-		if "" == dest {
+		if 1 > len(dests) {
 			return ast.WalkContinue
 		}