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Add new filetype previews; Remove metadata from bucket streaming

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kqjy
2026-01-17 15:40:58 +08:00
parent a52657e684
commit 9c3518de63
3 changed files with 88 additions and 47 deletions
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30
app/ui.py
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@@ -620,14 +620,10 @@ def list_bucket_objects(bucket_name: str):
tags_template = url_for("ui.object_tags", bucket_name=bucket_name, object_key="KEY_PLACEHOLDER")
copy_template = url_for("ui.copy_object", bucket_name=bucket_name, object_key="KEY_PLACEHOLDER")
move_template = url_for("ui.move_object", bucket_name=bucket_name, object_key="KEY_PLACEHOLDER")
metadata_template = url_for("ui.object_metadata", bucket_name=bucket_name, object_key="KEY_PLACEHOLDER")
objects_data = []
for obj in result.objects:
metadata = {}
try:
metadata = storage.get_object_metadata(bucket_name, obj.key)
except Exception:
pass
objects_data.append({
"key": obj.key,
"size": obj.size,
@@ -635,7 +631,6 @@ def list_bucket_objects(bucket_name: str):
"last_modified_display": _format_datetime_display(obj.last_modified),
"last_modified_iso": _format_datetime_iso(obj.last_modified),
"etag": obj.etag,
"metadata": metadata,
})
return jsonify({
@@ -654,6 +649,7 @@ def list_bucket_objects(bucket_name: str):
"tags": tags_template,
"copy": copy_template,
"move": move_template,
"metadata": metadata_template,
},
})
@@ -687,6 +683,7 @@ def stream_bucket_objects(bucket_name: str):
tags_template = url_for("ui.object_tags", bucket_name=bucket_name, object_key="KEY_PLACEHOLDER")
copy_template = url_for("ui.copy_object", bucket_name=bucket_name, object_key="KEY_PLACEHOLDER")
move_template = url_for("ui.move_object", bucket_name=bucket_name, object_key="KEY_PLACEHOLDER")
metadata_template = url_for("ui.object_metadata", bucket_name=bucket_name, object_key="KEY_PLACEHOLDER")
display_tz = current_app.config.get("DISPLAY_TIMEZONE", "UTC")
def generate():
@@ -703,6 +700,7 @@ def stream_bucket_objects(bucket_name: str):
"tags": tags_template,
"copy": copy_template,
"move": move_template,
"metadata": metadata_template,
},
}) + "\n"
yield meta_line
@@ -728,11 +726,6 @@ def stream_bucket_objects(bucket_name: str):
yield json.dumps({"type": "count", "total_count": total_count}) + "\n"
for obj in result.objects:
metadata = {}
try:
metadata = storage.get_object_metadata(bucket_name, obj.key)
except Exception:
pass
yield json.dumps({
"type": "object",
"key": obj.key,
@@ -741,7 +734,6 @@ def stream_bucket_objects(bucket_name: str):
"last_modified_display": _format_datetime_display(obj.last_modified, display_tz),
"last_modified_iso": _format_datetime_iso(obj.last_modified, display_tz),
"etag": obj.etag,
"metadata": metadata,
}) + "\n"
if not result.is_truncated:
@@ -1181,6 +1173,20 @@ def object_presign(bucket_name: str, object_key: str):
return jsonify(body), response.status_code
@ui_bp.get("/buckets/<bucket_name>/objects/<path:object_key>/metadata")
def object_metadata(bucket_name: str, object_key: str):
principal = _current_principal()
storage = _storage()
try:
_authorize_ui(principal, bucket_name, "read", object_key=object_key)
metadata = storage.get_object_metadata(bucket_name, object_key)
return jsonify({"metadata": metadata})
except IamError as exc:
return jsonify({"error": str(exc)}), 403
except StorageError as exc:
return jsonify({"error": str(exc)}), 404
@ui_bp.get("/buckets/<bucket_name>/objects/<path:object_key>/versions")
def object_versions(bucket_name: str, object_key: str):
principal = _current_principal()