From 8f28c9a26bfeeb1f06079fe1a029499ca88f175e Mon Sep 17 00:00:00 2001
From: HuangHai <10402852@qq.com>
Date: Thu, 26 Jun 2025 21:31:52 +0800
Subject: [PATCH] 'commit'

---
 dsRag/Start.py             |  90 +++++++++++++++++------------
 dsRag/Txt/错误日志.txt | 114 +++++++++++++++++++++++++++++++++++++
 dsRag/static/ai.html       |  65 +++++++++------------
 3 files changed, 196 insertions(+), 73 deletions(-)
 create mode 100644 dsRag/Txt/错误日志.txt

diff --git a/dsRag/Start.py b/dsRag/Start.py
index b283a32f..4092d5d9 100644
--- a/dsRag/Start.py
+++ b/dsRag/Start.py
@@ -21,7 +21,7 @@ from docx import Document
 from docx.shared import Inches
 from io import BytesIO
 import html2text
-
+import urllib.parse
 # 初始化日志
 logger = logging.getLogger(__name__)
 logger.setLevel(logging.INFO)
@@ -168,41 +168,61 @@ class SaveWordRequest(BaseModel):
 @app.post("/api/save-word")
 async def save_to_word(request: Request):
     try:
-        data = await request.json()
-        save_request = SaveWordRequest(**data)
-    except ValidationError as e:
-        logger.error(f"请求体验证失败: {e.errors()}")
-        raise HTTPException(status_code=422, detail=e.errors())
+        # Parse request data
+        try:
+            data = await request.json()
+            html_content = data.get('html_content', '')
+            if not html_content:
+                raise ValueError("Empty HTML content")
+        except Exception as e:
+            logger.error(f"Request parsing failed: {str(e)}")
+            raise HTTPException(status_code=400, detail=f"Invalid request: {str(e)}")
+        
+        # Convert HTML to text
+        try:
+            text_maker = html2text.HTML2Text()
+            text_maker.ignore_links = True
+            text_maker.ignore_images = True
+            text_content = text_maker.handle(html_content)
+        except Exception as e:
+            logger.error(f"HTML conversion failed: {str(e)}")
+            raise HTTPException(status_code=400, detail=f"HTML processing error: {str(e)}")
+        
+        # Create Word document
+        try:
+            doc = Document()
+            doc.add_heading('小学数学问答', 0)
+            
+            for para in text_content.split('\n\n'):
+                if para.strip():
+                    doc.add_paragraph(para.strip())
+        except Exception as e:
+            logger.error(f"Document creation failed: {str(e)}")
+            raise HTTPException(status_code=500, detail=f"Document creation error: {str(e)}")
+        
+        # Save to stream
+        try:
+            stream = BytesIO()
+            doc.save(stream)
+            stream.seek(0)
+        except Exception as e:
+            logger.error(f"Document saving failed: {str(e)}")
+            raise HTTPException(status_code=500, detail=f"Document saving error: {str(e)}")
+        
+        # Return response
+        filename = "小学数学问答.docx"
+        encoded_filename = urllib.parse.quote(filename)
+        return StreamingResponse(
+            stream,
+            media_type="application/vnd.openxmlformats-officedocument.wordprocessingml.document",
+            headers={"Content-Disposition": f"attachment; filename*=UTF-8''{encoded_filename}"}
+        )
+        
+    except HTTPException:
+        raise
     except Exception as e:
-        logger.error(f"请求解析失败: {str(e)}")
-        raise HTTPException(status_code=400, detail="无效的请求格式")
-    
-    # 转换HTML为纯文本
-    h = html2text.HTML2Text()
-    h.ignore_links = True
-    plain_text = h.handle(save_request.html)
-    
-    # 创建Word文档
-    doc = Document()
-    doc.add_heading('小学数学问答', 0)
-    doc.add_paragraph(plain_text)
-    
-    # 保存到内存中的字节流
-    file_stream = BytesIO()
-    doc.save(file_stream)
-    file_stream.seek(0)
-    
-    # 获取文件内容并计算长度
-    file_content = file_stream.getvalue()
-    
-    return StreamingResponse(
-        BytesIO(file_content),
-        media_type="application/vnd.openxmlformats-officedocument.wordprocessingml.document",
-        headers={
-            "Content-Disposition": "attachment; filename*=UTF-8''%E5%B0%8F%E5%AD%A6%E6%95%B0%E5%AD%A6%E9%97%AE%E7%AD%94.docx",
-            "Content-Length": str(len(file_content))
-        }
-    )
+        logger.error(f"Unexpected error: {str(e)}")
+        raise HTTPException(status_code=500, detail="Internal server error")
 
 @app.post("/api/rag")
 async def rag_stream(request: Request):
diff --git a/dsRag/Txt/错误日志.txt b/dsRag/Txt/错误日志.txt
new file mode 100644
index 00000000..03472ca9
--- /dev/null
+++ b/dsRag/Txt/错误日志.txt
@@ -0,0 +1,114 @@
+D:\anaconda3\envs\rag\python.exe D:\dsWork\dsProject\dsRag\Start.py
+D:\anaconda3\envs\rag\lib\site-packages\jieba\_compat.py:18: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
+  import pkg_resources
+2025-06-26 21:19:51,036 - INFO - loading projection weights from D:/Tencent_AILab_ChineseEmbedding/Tencent_AILab_ChineseEmbedding.txt
+2025-06-26 21:19:52,660 - INFO - KeyedVectors lifecycle event {'msg': 'loaded (10000, 200) matrix of type float32 from D:/Tencent_AILab_ChineseEmbedding/Tencent_AILab_ChineseEmbedding.txt', 'binary': False, 'encoding': 'utf8', 'datetime': '2025-06-26T21:19:52.638637', 'gensim': '4.3.3', 'python': '3.10.18 | packaged by conda-forge | (main, Jun  4 2025, 14:42:04) [MSC v.1943 64 bit (AMD64)]', 'platform': 'Windows-10-10.0.19044-SP0', 'event': 'load_word2vec_format'}
+2025-06-26 21:19:52,660 - INFO - 模型加载成功，词向量维度: 200
+INFO:     Started server process [23340]
+INFO:     Waiting for application startup.
+INFO:     Application startup complete.
+INFO:     Uvicorn running on http://0.0.0.0:8000 (Press CTRL+C to quit)
+INFO:     10.10.21.20:9955 - "POST /api/save-word HTTP/1.1" 500 Internal Server Error
+ERROR:    Exception in ASGI application
+Traceback (most recent call last):
+  File "D:\anaconda3\envs\rag\lib\site-packages\uvicorn\protocols\http\h11_impl.py", line 403, in run_asgi
+    result = await app(  # type: ignore[func-returns-value]
+  File "D:\anaconda3\envs\rag\lib\site-packages\uvicorn\middleware\proxy_headers.py", line 60, in __call__
+    return await self.app(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\fastapi\applications.py", line 1054, in __call__
+    await super().__call__(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\applications.py", line 112, in __call__
+    await self.middleware_stack(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\middleware\errors.py", line 187, in __call__
+    raise exc
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\middleware\errors.py", line 165, in __call__
+    await self.app(scope, receive, _send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\middleware\exceptions.py", line 62, in __call__
+    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app
+    raise exc
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app
+    await app(scope, receive, sender)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\routing.py", line 714, in __call__
+    await self.middleware_stack(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\routing.py", line 734, in app
+    await route.handle(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\routing.py", line 288, in handle
+    await self.app(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\routing.py", line 76, in app
+    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app
+    raise exc
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app
+    await app(scope, receive, sender)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\routing.py", line 73, in app
+    response = await f(request)
+  File "D:\anaconda3\envs\rag\lib\site-packages\fastapi\routing.py", line 301, in app
+    raw_response = await run_endpoint_function(
+  File "D:\anaconda3\envs\rag\lib\site-packages\fastapi\routing.py", line 212, in run_endpoint_function
+    return await dependant.call(**values)
+  File "D:\dsWork\dsProject\dsRag\Start.py", line 195, in save_to_word
+    doc._part.new_pic_inline(
+  File "D:\anaconda3\envs\rag\lib\site-packages\docx\parts\story.py", line 71, in new_pic_inline
+    rId, image = self.get_or_add_image(image_descriptor)
+  File "D:\anaconda3\envs\rag\lib\site-packages\docx\parts\story.py", line 37, in get_or_add_image
+    image_part = package.get_or_add_image_part(image_descriptor)
+  File "D:\anaconda3\envs\rag\lib\site-packages\docx\package.py", line 31, in get_or_add_image_part
+    return self.image_parts.get_or_add_image_part(image_descriptor)
+  File "D:\anaconda3\envs\rag\lib\site-packages\docx\package.py", line 74, in get_or_add_image_part
+    image = Image.from_file(image_descriptor)
+  File "D:\anaconda3\envs\rag\lib\site-packages\docx\image\image.py", line 41, in from_file
+    with open(path, "rb") as f:
+OSError: [Errno 22] Invalid argument: '\n\n\n    <title>小学数学中的模型</title>\n\n\n    <h1>小学数学中的模型</h1>\n\n    <h2>什么是数学模型？</h2>\n    <p>数学模型是用数学语言描述现实世界中与数量有关的问题的方法。它不仅仅是数学表达式，更强调对现实问题的解释和应用。在小学数学中，模型思想是帮助学生理解数学与现实世界联系的重要途径。</p>\n\n    <h2>小学数学中的主要模型</h2>\n    <ul>\n        <li>\n            <h3>总量模型（加法模型）</h3>\n            <p>描述总量与部分量之间的关系：<strong>总量 = 部分量 + 部分量</strong></p>\n            <p>应用场景：计算图书总量、购物总价等。</p>\n        </li>\n        <li>\n            <h3>路程模型（乘法模型）</h3>\n            <p>描述距离、速度和时间的关系：<strong>距离 = 速度 × 时间</strong></p>\n            <p>也可用于解决"总价=单价×数量"等问题。</p>\n        </li>\n        <li>\n            <h3>植树模型</h3>\n            <p>研究有规律排列的"洞"与植树数量之间的关系。</p>\n            <p>应用场景：加油站设置、商业点规划等。</p>\n        </li>\n        <li>\n            <h3>工程模型（归一问题）</h3>\n            <p>解决工程队合作完成工程的时间问题。</p>\n            <p>也可用于注水问题等类似场景。</p>\n        </li>\n    </ul>\n\n    <h2>模型教学的重要性</h2>\n    <p>通过模型教学可以：</p>\n    <ul>\n        <li>帮助学生理解数学概念的实际意义</li>\n        <li>培养学生分析问题和解决问题的能力</li>\n        <li>激发学生的想象力和创新意识</li>\n        <li>建立数学与现实世界的联系</li>\n    </ul>\n\n    <h2>教学建议</h2>\n    <p>在教学中可以通过：</p>\n    <ul>\n        <li>创设现实情境引发思考</li>\n        <li>使用缺失信息的方法促进理解</li>\n        <li>鼓励学生讲述与模型相关的故事</li>\n        <li>组织小组讨论活动</li>\n    </ul>\n\n'
+ERROR:    Exception in ASGI application
+Traceback (most recent call last):
+  File "D:\anaconda3\envs\rag\lib\site-packages\uvicorn\protocols\http\h11_impl.py", line 403, in run_asgi
+    result = await app(  # type: ignore[func-returns-value]
+  File "D:\anaconda3\envs\rag\lib\site-packages\uvicorn\middleware\proxy_headers.py", line 60, in __call__
+    return await self.app(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\fastapi\applications.py", line 1054, in __call__
+    await super().__call__(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\applications.py", line 112, in __call__
+    await self.middleware_stack(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\middleware\errors.py", line 187, in __call__
+    raise exc
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\middleware\errors.py", line 165, in __call__
+    await self.app(scope, receive, _send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\middleware\exceptions.py", line 62, in __call__
+    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app
+    raise exc
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app
+    await app(scope, receive, sender)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\routing.py", line 714, in __call__
+    await self.middleware_stack(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\routing.py", line 734, in app
+    await route.handle(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\routing.py", line 288, in handle
+    await self.app(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\routing.py", line 76, in app
+    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app
+    raise exc
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app
+    await app(scope, receive, sender)
+  File "D:\anaconda3\envs\rag\lib\site-packages\starlette\routing.py", line 73, in app
+    response = await f(request)
+  File "D:\anaconda3\envs\rag\lib\site-packages\fastapi\routing.py", line 301, in app
+    raw_response = await run_endpoint_function(
+  File "D:\anaconda3\envs\rag\lib\site-packages\fastapi\routing.py", line 212, in run_endpoint_function
+    return await dependant.call(**values)
+  File "D:\dsWork\dsProject\dsRag\Start.py", line 195, in save_to_word
+    doc._part.new_pic_inline(
+  File "D:\anaconda3\envs\rag\lib\site-packages\docx\parts\story.py", line 71, in new_pic_inline
+    rId, image = self.get_or_add_image(image_descriptor)
+  File "D:\anaconda3\envs\rag\lib\site-packages\docx\parts\story.py", line 37, in get_or_add_image
+    image_part = package.get_or_add_image_part(image_descriptor)
+  File "D:\anaconda3\envs\rag\lib\site-packages\docx\package.py", line 31, in get_or_add_image_part
+    return self.image_parts.get_or_add_image_part(image_descriptor)
+  File "D:\anaconda3\envs\rag\lib\site-packages\docx\package.py", line 74, in get_or_add_image_part
+    image = Image.from_file(image_descriptor)
+  File "D:\anaconda3\envs\rag\lib\site-packages\docx\image\image.py", line 41, in from_file
+    with open(path, "rb") as f:
+OSError: [Errno 22] Invalid argument: '\n\n\n    <title>小学数学中的模型</title>\n\n\n    <h1>小学数学中的模型</h1>\n\n    <h2>什么是数学模型？</h2>\n    <p>数学模型是用数学语言描述现实世界中与数量有关的问题的方法。它不仅仅是数学表达式，更强调对现实问题的解释和应用。在小学数学中，模型思想是帮助学生理解数学与现实世界联系的重要途径。</p>\n\n    <h2>小学数学中的主要模型</h2>\n    <ul>\n        <li>\n            <h3>总量模型（加法模型）</h3>\n            <p>描述总量与部分量之间的关系：<strong>总量 = 部分量 + 部分量</strong></p>\n            <p>应用场景：计算图书总量、购物总价等。</p>\n        </li>\n        <li>\n            <h3>路程模型（乘法模型）</h3>\n            <p>描述距离、速度和时间的关系：<strong>距离 = 速度 × 时间</strong></p>\n            <p>也可用于解决"总价=单价×数量"等问题。</p>\n        </li>\n        <li>\n            <h3>植树模型</h3>\n            <p>研究有规律排列的"洞"与植树数量之间的关系。</p>\n            <p>应用场景：加油站设置、商业点规划等。</p>\n        </li>\n        <li>\n            <h3>工程模型（归一问题）</h3>\n            <p>解决工程队合作完成工程的时间问题。</p>\n            <p>也可用于注水问题等类似场景。</p>\n        </li>\n    </ul>\n\n    <h2>模型教学的重要性</h2>\n    <p>通过模型教学可以：</p>\n    <ul>\n        <li>帮助学生理解数学概念的实际意义</li>\n        <li>培养学生分析问题和解决问题的能力</li>\n        <li>激发学生的想象力和创新意识</li>\n        <li>建立数学与现实世界的联系</li>\n    </ul>\n\n    <h2>教学建议</h2>\n    <p>在教学中可以通过：</p>\n    <ul>\n        <li>创设现实情境引发思考</li>\n        <li>使用缺失信息的方法促进理解</li>\n        <li>鼓励学生讲述与模型相关的故事</li>\n        <li>组织小组讨论活动</li>\n    </ul>\n\n'
+INFO:     10.10.21.20:9963 - "POST /api/save-word HTTP/1.1" 500 Internal Server Error
diff --git a/dsRag/static/ai.html b/dsRag/static/ai.html
index 88d94ad8..78dcd9b0 100644
--- a/dsRag/static/ai.html
+++ b/dsRag/static/ai.html
@@ -177,44 +177,33 @@
     </div>
 
     <script>
-        function saveToWord() {
-            const htmlContent = document.getElementById('dataArea').innerHTML;
-            if (!htmlContent || htmlContent === '等待问题...') {
-                alert('请先生成内容再保存！');
-                return;
-            }
-
-            fetch('/api/save-word', {
-                method: 'POST',
-                headers: {
-                    'Content-Type': 'application/json'
-                },
-                body: JSON.stringify({html: htmlContent})
-            })
-            .then(response => {
-                if (!response.ok) {
-                    throw new Error('网络响应不正常');
-                }
-                return response.blob();
-            })
-            .then(blob => {
-                if (blob.size === 0) {
-                    throw new Error('文件内容为空');
-                }
-                const url = window.URL.createObjectURL(blob);
-                const a = document.createElement('a');
-                a.href = url;
-                a.download = '小学数学问答.docx';
-                document.body.appendChild(a);
-                a.click();
-                window.URL.revokeObjectURL(url);
-                document.body.removeChild(a);
-            })
-            .catch(error => {
-                console.error('保存Word文档出错:', error);
-                alert('保存Word文档失败: ' + error.message);
-            });
-        }
+        async function saveToWord() {
+    const htmlContent = document.getElementById('dataArea').innerHTML;
+    
+    try {
+        const response = await fetch('/api/save-word', {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json',
+            },
+            body: JSON.stringify({ html_content: htmlContent })
+        });
+        
+        if (!response.ok) throw new Error('请求失败');
+        
+        const blob = await response.blob();
+        const url = window.URL.createObjectURL(blob);
+        const a = document.createElement('a');
+        a.href = url;
+        a.download = '小学数学问答.docx';
+        document.body.appendChild(a);
+        a.click();
+        window.URL.revokeObjectURL(url);
+        a.remove();
+    } catch (error) {
+        alert('保存失败: ' + error.message);
+    }
+}
     </script>
 </div>