refactor(api): 优化图片插入的 Markdown 格式,增加最大宽度限制

- 在 dialog_service 和 write_service 中更新了图片插入的 Markdown 格式
- 添加了图片最大宽度限制,提高展示效果
- 在 write_service 中增加了图片居中显示的样式
This commit is contained in:
zstar 2025-06-12 12:19:25 +08:00
parent 9852b32715
commit a6b55ba533
2 changed files with 3 additions and 3 deletions

View File

@ -270,8 +270,8 @@ def chat(dialog, messages, stream=True, **kwargs):
processed_image_urls.add(img_url)
inserted_images[idx] = img_url
# 插入图片,不加任何括号包裹引用标记
return f"{match.group(0)}\n\n![img_url]({img_url})"
# 插入图片,并限制最大宽度
return f'{match.group(0)}\n\n<img src="{img_url}" alt="{img_url}" style="max-width:800px;">'
# 用正则替换插图
answer = re.sub(r"##(\d+)\$\$", insert_image_markdown, answer)

View File

@ -92,7 +92,7 @@ def write_dialog(question, kb_ids, tenant_id, similarity_threshold, keyword_simi
if img_url not in image_urls:
image_urls.add(img_url)
image_markdowns.append(f"\n![{img_url}]({img_url})")
image_markdowns.append(f'\n<img src="{img_url}" alt="{img_url}" style="max-width:500px; display:block; margin:auto;">')
if image_markdowns:
final_answer += "".join(image_markdowns)