small fix

.idea/workspace.xml

@@ -6,7 +6,9 @@
   <component name="ChangeListManager">
     <list default="true" id="6b18b44a-df57-4212-a857-9e291ebe5dd2" name="更改" comment="">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/docutranslate/app.py" beforeDir="false" afterPath="$PROJECT_DIR$/docutranslate/app.py" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/docutranslate/static/index.html" beforeDir="false" afterPath="$PROJECT_DIR$/docutranslate/static/index.html" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/docutranslate/utils/convert.py" beforeDir="false" />
       <change beforePath="$PROJECT_DIR$/pyproject.toml" beforeDir="false" afterPath="$PROJECT_DIR$/pyproject.toml" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
@@ -602,7 +604,7 @@
       <workItem from="1747739438735" duration="826000" />
       <workItem from="1747740341909" duration="145000" />
       <workItem from="1747752718385" duration="81000" />
-      <workItem from="1747754618316" duration="14549000" />
+      <workItem from="1747754618316" duration="16566000" />
     </task>
     <servers />
   </component>
@@ -621,7 +623,7 @@
     </option>
   </component>
   <component name="com.intellij.coverage.CoverageDataManagerImpl">
-    <SUITE FILE_PATH="coverage/filetranslate$app_test__1_.coverage" NAME="app_test (1) 覆盖结果" MODIFIED="1747798850500" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/tests" />
+    <SUITE FILE_PATH="coverage/filetranslate$app_test__1_.coverage" NAME="app_test (1) 覆盖结果" MODIFIED="1747802494815" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/tests" />
     <SUITE FILE_PATH="coverage/filetranslate$test.coverage" NAME="test 覆盖结果" MODIFIED="1747472297913" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/tests" />
     <SUITE FILE_PATH="coverage/filetranslate$convert.coverage" NAME="convert 覆盖结果" MODIFIED="1746963490689" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/docutranslate/utils" />
     <SUITE FILE_PATH="coverage/PDFtranslate$PDFtranslater__1_.coverage" NAME="PDFtranslater (1) 覆盖结果" MODIFIED="1746633258205" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/pdftranslate_packages" />

docutranslate/app.py

@@ -177,20 +177,18 @@ async def _perform_translation(params: Dict[str, Any], file_contents: bytes, ori
 # --- API Endpoints ---
 @app.get("/", response_class=HTMLResponse)
 async def main_page(request: Request):
-    # Serve index.html from the static directory or root project directory
-    # Assuming index.html is at the same level as app.py or in STATIC_DIR
-    # For simplicity, if index.html is at root:
-    # return FileResponse(Path(__file__).parent / "index.html")
-    # If using Jinja2Templates and index.html is in "templates" folder:
-    # return templates.TemplateResponse("index.html", {"request": request})
-    # Using FileResponse for index.html directly:
     index_path = Path("index.html") # Adjust if index.html is elsewhere
     if not index_path.exists():
          # Fallback to static dir if not in root
         index_path = STATIC_DIR / "index.html"
         if not index_path.exists():
             raise HTTPException(status_code=404, detail="index.html not found")
-    return FileResponse(index_path)
+    no_cache_headers = {
+        "Cache-Control": "no-store, no-cache, must-revalidate, max-age=0",
+        "Pragma": "no-cache",  # 兼容 HTTP/1.0
+        "Expires": "0",        # 兼容旧版代理/缓存
+    }
+    return FileResponse(index_path,headers=no_cache_headers)
 
 
 @app.post("/translate")
@@ -408,7 +406,7 @@ async def download_html(filename_with_ext: str):
 
 def run_app():
     print("正在启动 DocuTranslate WebUI")
-    print("请访问 http://127.0.0.1:8010")
+    print("请访问 http://127.0.0.1:8010 （ctrl+点击链接即可打开）")
     uvicorn.run(app, host="127.0.0.1", port=8010, workers=1)
 
 

docutranslate/static/index.html

@@ -229,7 +229,7 @@
             <div class="form-group">
                 <label for="convert_engin">转换引擎</label>
                 <select id="convert_engin" name="convert_engin">
-                    <option value="mineru" selected>Mineru</option>
+                    <option value="mineru" selected>minerU</option>
                     <option value="docling" id="docling">Docling</option>
                 </select>
             </div>
@@ -360,6 +360,7 @@
             return defaultValue;
         }
     }
+
     //api访问地址到获取地址的映射
     const apiHrefMap = {
         "https://openrouter.ai/api/v1": "https://openrouter.ai/settings/keys",
@@ -513,12 +514,14 @@
                 console.warn(`get engine list failed: ${response.status}`);
                 return;
             }
-            const status = await response.json();
+            const enginList = await response.json();
             statusMsg.textContent = '正在初始化';
-            status.forEach((engin) => {
+            let options = convertEnginSelect.querySelectors(`option[value="${engin}"]`);
-                let option = convertEnginSelect.querySelector(`option[value="${engin}"]`);
+            options.forEach((option) => {
-                option.disabled = true;
+                if (!enginList.includes(option.value)) {
-                option.textContent += "(不可用)"
+                    option.disabled = true;
+                    option.textContent += "(不可用)"
+                }
             })
             if (status.includes(convertEnginSelect.value)) {
                 convertEnginSelect.value = "mineru";

docutranslate/utils/convert.py

@@ -1,53 +0,0 @@
-import os
-from pathlib import Path
-
-from docling.datamodel.base_models import InputFormat
-from docling.datamodel.document import DocumentStream
-from docling.datamodel.pipeline_options import PdfPipelineOptions, TableFormerMode
-from docling.datamodel.settings import settings
-from docling.document_converter import DocumentConverter, PdfFormatOption
-from docling_core.types.doc import ImageRefMode
-from huggingface_hub.errors import LocalEntryNotFoundError
-
-from docutranslate.logger import translater_logger
-
-IMAGE_RESOLUTION_SCALE = 4
-
-
-def file2markdown_embed_images(file_path: Path | str | DocumentStream, formula=False, code=False,
-                               artifacts_path: Path | str | None = None) -> str:
-    translater_logger.info(f"正在将文档转换为markdown")
-    pipeline_options = PdfPipelineOptions(artifacts_path=artifacts_path)
-    pipeline_options.do_ocr = False
-    pipeline_options.images_scale = IMAGE_RESOLUTION_SCALE
-    pipeline_options.generate_picture_images = True
-    # pipeline_options.table_structure_options.mode = TableFormerMode.FAST
-    pipeline_options.table_structure_options.do_cell_matching = False
-    if formula:
-        pipeline_options.do_formula_enrichment = True
-    if code:
-        pipeline_options.do_code_enrichment = True
-    # pipeline_options.accelerator_options= AcceleratorOptions(
-    #     num_threads=4, device=AcceleratorDevice.AUTO
-    # )
-    # 打印时间
-    settings.debug.profile_pipeline_timings = True
-    converter = DocumentConverter(format_options={
-        InputFormat.PDF: PdfFormatOption(pipeline_options=pipeline_options)
-
-    })
-    try:
-        conversion_result = converter.convert(file_path)
-        result = conversion_result.document.export_to_markdown(image_mode=ImageRefMode.EMBEDDED)
-    except LocalEntryNotFoundError:
-        translater_logger.info(f"无法连接huggingface，正在尝试换源")
-        os.environ['HF_ENDPOINT'] = 'https://hf-mirror.com'
-        conversion_result = converter.convert(file_path)
-        result = conversion_result.document.export_to_markdown(image_mode=ImageRefMode.EMBEDDED)
-    translater_logger.info(f"已转换为markdown")
-    translater_logger.info(f"pdf转换耗时: {conversion_result.timings["pipeline_total"].times}")
-    return result
-
-
-if __name__ == '__main__':
-    pass

pyproject.toml

@@ -8,7 +8,6 @@ dependencies = [
     "httpx",
     "markdown2",
     "fastapi[standard]>=0.115.12",
-    "docling>=2.33.0",
 ]
 [project.scripts]
 docutranslate = "docutranslate.cli:main"