1 files changed, 89 insertions, 4 deletions

diff --git a/src/zenserver/frontend/html/pages/entry.js b/src/zenserver/frontend/html/pages/entry.js
index 65a3ef39b..54fb11c18 100644
--- a/src/zenserver/frontend/html/pages/entry.js
+++ b/src/zenserver/frontend/html/pages/entry.js
@@ -59,6 +59,81 @@ export class Page extends ZenPage
 		}
 	}
 
+	_find_iohash_field(container, name)
+	{
+		const found_field = container.find(name);
+		if (found_field != undefined)
+		{
+			var found_value = found_field.as_value();
+			if (found_value instanceof Uint8Array)
+			{
+				var ret = "";
+				for (var x of found_value)
+					ret += x.toString(16).padStart(2, "0");
+				return ret;
+			}
+		}
+		return null;
+	}
+
+	async _build_meta(section, entry)
+	{
+		var tree = {}
+
+		for (const field of entry)
+		{
+			var visibleKey = undefined;
+			const name = field.get_name();
+			if (name == "CookPackageArtifacts")
+			{
+				visibleKey = name;
+			}
+			else if (name.startsWith("meta."))
+			{
+				visibleKey = name.slice(5);
+			}
+
+			if (visibleKey != undefined)
+			{
+				var found_value = field.as_value();
+				if (found_value instanceof Uint8Array)
+				{
+					var ret = "";
+					for (var x of found_value)
+						ret += x.toString(16).padStart(2, "0");
+					tree[visibleKey] = ret;
+				}
+			}
+
+		}
+
+		if (Object.keys(tree).length == 0)
+			return;
+
+		const sub_section = section.add_section("meta");
+
+		const table = sub_section.add_widget(
+			Table,
+			["name", "actions"], Table.Flag_PackRight
+		);
+		for (const key in tree)
+		{
+			const row = table.add_row(key);
+			const value = tree[key];
+
+			const project = this.get_param("project");
+			const oplog = this.get_param("oplog");
+			const link = row.get_cell(0).link(
+				"/" + ["prj", project, "oplog", oplog, value+".json"].join("/")
+			);
+
+			const action_tb = new Toolbar(row.get_cell(-1), true);
+			action_tb.left().add("copy-hash").on_click(async (v) => {
+				await navigator.clipboard.writeText(v);
+			}, value);
+		}
+	}
+
 	async _build_page()
 	{
 		var entry = await this._entry;
@@ -78,8 +153,16 @@ export class Page extends ZenPage
 
 			delete tree["$id"];
 
-			const sub_section = section.add_section("deps");
-			this._build_deps(sub_section, tree);
+			if (Object.keys(tree).length != 0)
+			{
+				const sub_section = section.add_section("deps");
+				this._build_deps(sub_section, tree);
+			}
+		}
+
+		// meta
+		{
+			this._build_meta(section, entry);
 		}
 
 		// data
@@ -128,7 +211,6 @@ export class Page extends ZenPage
 					);
 					link.first_child().attr("download", `${io_hash}_${base_name}`);
 
-					const do_nothing = () => void(0);
 					const action_tb = new Toolbar(row.get_cell(-1), true);
 					action_tb.left().add("copy-hash").on_click(async (v) => {
 						await navigator.clipboard.writeText(v);
@@ -147,8 +229,11 @@ export class Page extends ZenPage
 
 	_display_unsupported(section, entry)
 	{
+		const replacer = (key, value) =>
+			typeof value === "bigint" ? { $bigint: value.toString() } : value;
+		
 		const object = entry.to_js_object();
-		const text = JSON.stringify(object, null, "  ");
+		const text = JSON.stringify(object, replacer, "  ");
 		section.tag("pre").text(text);
 	}