Skip to content

fix: sanitize AI markdown rendering#343

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
sean908 wants to merge 1 commit into
base:main
Choose a base branch
from
Open

fix: sanitize AI markdown rendering #343

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
25 changes: 15 additions & 10 deletions entrypoints/SettingComponents/AIConfig/GPTconfig.vue
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -156,6 +156,7 @@

<script>
import $ from 'jquery';
import DOMPurify from 'dompurify';
import { marked } from 'marked';
import storageCompat, { getSafeSettings } from '../../utilities/storageCompat.js';
import dbStorage from '../../utilities/indexedDBStorage.js';
Expand DownExpand Up@@ -208,6 +209,10 @@ export default {
},
},
methods: {
renderSafeMarkdown(markdown) {
const html = marked.parse(markdown || '');
return DOMPurify.sanitize(html);
},
handleKeyDown(e) {
if (e.altKey && e.key === '-') {
e.preventDefault();
Expand DownExpand Up@@ -528,7 +533,7 @@ export default {
if (cachedContent) {
$('.post-stream').before(
`<div class="gpt-summary-wrap">
<div class="gpt-summary">${marked.parse(cachedContent)}</div>
<div class="gpt-summary">${this.renderSafeMarkdown(cachedContent)}</div>
</div>`,
);
}
Expand DownExpand Up@@ -659,7 +664,7 @@ export default {
if (jsonData.choices?.[0]?.delta?.content) {
const content = jsonData.choices[0].delta.content;
fullContent += content;
$('.gpt-summary').html(marked.parse(fullContent));
$('.gpt-summary').html(this.renderSafeMarkdown(fullContent));
}
} catch (error) {
// 忽略解析错误
Expand All@@ -677,7 +682,7 @@ export default {
resolve();
} else if (message.action === 'ai_stream_error') {
browserAPI.runtime.onMessage.removeListener(streamListener);
$('.gpt-summary').html(`生成失败：${message.error}`);
$('.gpt-summary').text(`生成失败：${message.error}`);
reject(new Error(message.error));
}
};
Expand All@@ -697,14 +702,14 @@ export default {
(response) => {
if (browserAPI.runtime.lastError) {
browserAPI.runtime.onMessage.removeListener(streamListener);
$('.gpt-summary').html(`生成失败：${browserAPI.runtime.lastError.message}`);
$('.gpt-summary').text(`生成失败：${browserAPI.runtime.lastError.message}`);
reject(new Error(browserAPI.runtime.lastError.message));
return;
}

if (!response?.started) {
browserAPI.runtime.onMessage.removeListener(streamListener);
$('.gpt-summary').html(`生成失败：无法启动流式请求`);
$('.gpt-summary').text(`生成失败：无法启动流式请求`);
reject(new Error('无法启动流式请求'));
}
},
Expand All@@ -715,7 +720,7 @@ export default {
// 生成 AI 回复（通过 background script 绕过 CORS）
async setAIRelpy() {
$('.aireply-popup').show();
$('.aireply-popup-text').html('AI 推荐回复正在生成中，请稍后。。。');
$('.aireply-popup-text').text('AI 推荐回复正在生成中，请稍后。。。');
const settingsData = getSafeSettings();
const config = settingsData ? settingsData.gptdata : this.localChecked;
const browserAPI = typeof browser !== 'undefined' ? browser : chrome;
Expand DownExpand Up@@ -765,7 +770,7 @@ ${str}`;
},
(response) => {
if (browserAPI.runtime.lastError) {
$('.aireply-popup-text').html(`生成失败：${browserAPI.runtime.lastError.message}`);
$('.aireply-popup-text').text(`生成失败：${browserAPI.runtime.lastError.message}`);
reject(new Error(browserAPI.runtime.lastError.message));
return;
}
Expand All@@ -777,7 +782,7 @@ ${str}`;
resolve();
} else {
const errorMsg = response.data?.error?.message || response.error || '未知错误';
$('.aireply-popup-text').html(`生成失败：${errorMsg}`);
$('.aireply-popup-text').text(`生成失败：${errorMsg}`);
reject(new Error(errorMsg));
}
},
Expand DownExpand Up@@ -864,7 +869,7 @@ ${str}`;

// 推荐回复弹窗
AIReplyPopup(text) {
$('.aireply-popup-text').html(text);
$('.aireply-popup-text').text(text);
},
// AI 根据新建话题内容生成标题（通过 background script 绕过 CORS）
async getCreateNewTopicTitle() {
Expand DownExpand Up@@ -958,7 +963,7 @@ ${topic_contentdata}`;
if (cachedContent) {
$('.post-stream').before(
`<div class="gpt-summary-wrap">
<div class="gpt-summary">${marked.parse(cachedContent)}</div>
<div class="gpt-summary">${this.renderSafeMarkdown(cachedContent)}</div>
</div>`,
);
} else if (!this.localChecked.btn) {
Expand Down
3 changes: 2 additions & 1 deletion package.json
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -19,6 +19,7 @@
},
"dependencies": {
"@arco-themes/vue-indigo-sky": "^0.0.1",
"dompurify": "^3.4.5",
"html2canvas": "^1.4.1",
"jquery": "^3.7.1",
"marked": "^14.1.1",
Expand All@@ -44,4 +45,4 @@
"vue-tsc": "^2.1.10",
"wxt": "^0.19.13"
}
}
}