修复apikey不能为空的错误

docutranslate/app.py

@@ -49,6 +49,7 @@ from pydantic import (
     BaseModel,
     Field,
     model_validator,
+    field_validator,  # Added field_validator
     AliasChoices,
     ConfigDict,
     Json,
@@ -299,11 +300,17 @@ class GlossaryAgentConfigPayload(BaseModel):
         examples=["https://api.openai.com/v1"],
     )
     api_key: str = Field(
-        ...,
+        default="xx",
         validation_alias=AliasChoices("api_key", "key"),
-        description="用于术语表生成的Agent的LLM API密钥。",
+        description="用于术语表生成的Agent的LLM API密钥（默认为xx）。",
         examples=["sk-agent-api-key"],
     )
+
+    @field_validator("api_key")
+    @classmethod
+    def set_default_glossary_api_key(cls, v: str) -> str:
+        return v if v and v.strip() else "xx"
+
     model_id: str = Field(
         ..., description="用于术语表生成的Agent的模型ID。", examples=["gpt-4-turbo"]
     )
@@ -344,12 +351,18 @@ class BaseWorkflowParams(BaseModel):
         description="LLM API的基础URL。当 `skip_translate` 为 `False` 时必填。",
         examples=["https://api.openai.com/v1"],
     )
-    api_key: Optional[str] = Field(
-        default=None,
+    api_key: str = Field(
+        default="xx",
         validation_alias=AliasChoices("api_key", "key"),
-        description="LLM API的密钥（可选）。",
+        description="LLM API的密钥（可选，默认为xx）。",
         examples=["sk-xxxxxxxxxxxxxxxxxxxxxxxxxxxx"],
     )
+
+    @field_validator("api_key")
+    @classmethod
+    def set_default_api_key(cls, v: str) -> str:
+        return v if v and v.strip() else "xx"
+
     model_id: Optional[str] = Field(
         default=None,
         description="要使用的LLM模型ID。当 `skip_translate` 为 `False` 时必填。",
@@ -2481,7 +2494,7 @@ async def redoc_html():
 @app.post("/temp/translate", tags=["Temp"])
 async def temp_translate(
     base_url: str = Body(...),
-    api_key: str = Body(...),
+    api_key: str = Body("xx"),
     model_id: str = Body(...),
     mineru_token: Optional[str] = Body(None),
     file_name: str = Body(...),

docutranslate/static/index.html

@@ -1 +1 @@
-<!DOCTYPE html>
<html lang="zh-CN" data-bs-theme="auto">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>DocuTranslate - 交互式文档翻译</title>
    <link rel="icon" href="/static/favicon.ico" type="image/x-icon">
    <!-- Bootstrap CSS -->
    <link href="/static/bootstrap.css" rel="stylesheet" crossorigin="anonymous">
    <!-- Bootstrap Icons -->
    <link rel="stylesheet" href="/static/bootstrap-icons.css">

    <style>
        /* 复用原版 CSS */
        body {
            background-color: var(--bs-body-bg);
        }

        button:focus {
            outline: none !important;
            box-shadow: none !important;
        }

        .main-container {
            display: flex;
            flex-direction: column;
            height: 100vh;
            padding-top: 1rem;
            padding-bottom: 1rem;
        }

        .settings-panel {
            height: calc(100vh - 2rem);
            overflow-y: auto;
            padding-right: 15px;
        }

        .task-area {
            height: calc(100vh - 2rem);
            overflow-y: auto;
        }

        .task-card {
            transition: all 0.3s ease-in-out;
        }

        .log-area {
            height: 150px;
            background-color: var(--bs-tertiary-bg);
            border: 1px solid var(--bs-border-color);
            border-radius: .375rem;
            font-family: monospace;
            font-size: 0.8rem;
            padding: 10px;
            overflow-y: auto;
            white-space: pre-wrap;
            word-break: break-all;
        }

        .log-area-wrapper {
            position: relative;
        }

        .copy-log-btn {
            position: absolute;
            bottom: 5px;
            right: 5px;
            z-index: 10;
            opacity: 0.5;
            transition: all 0.2s ease-in-out;
            padding: 0.1rem 0.4rem;
            line-height: 1;
        }

        .copy-log-btn:hover {
            opacity: 1;
        }

        .file-drop-area {
            border: 2px dashed var(--bs-secondary-bg);
            border-radius: .375rem;
            padding: 2rem;
            text-align: center;
            cursor: pointer;
            transition: all 0.2s ease-in-out;
            background-color: var(--bs-body-bg);
        }

        .file-drop-area.drag-over {
            border-color: var(--bs-primary);
            background-color: var(--bs-secondary-bg);
        }

        .file-drop-area.file-selected {
            border-style: solid;
            border-color: var(--bs-success);
            background-color: var(--bs-success-bg-subtle);
        }

        .file-drop-area.input-error {
            border-color: var(--bs-danger);
        }

        #previewOffcanvas {
            --bs-offcanvas-width: 95vw;
            max-width: 1600px;
        }

        .preview-split-container {
            display: flex;
            flex-direction: row;
            height: 90%;
        }

        .preview-pane-wrapper {
            display: flex;
            flex-direction: column;
            overflow: hidden;
            width: 100%;
            height: 100%;
        }

        .preview-pane-wrapper .preview-pane {
            flex-grow: 1;
            border: 1px solid var(--bs-border-color);
            border-radius: .375rem;
            overflow: auto;
            position: relative;
        }

        .gutter {
            background-color: var(--bs-tertiary-bg);
            background-repeat: no-repeat;
            background-position: 50%;
        }

        .gutter.gutter-horizontal {
            cursor: col-resize;
            border-left: 1px solid var(--bs-border-color);
            border-right: 1px solid var(--bs-border-color);
        }

        .gutter.gutter-vertical {
            cursor: row-resize;
            border-top: 1px solid var(--bs-border-color);
            border-bottom: 1px solid var(--bs-border-color);
        }

        .preview-pane iframe {
            width: 100%;
            height: 100%;
            border: none;
        }

        .preview-pane pre {
            margin: 0;
            padding: 1rem;
            background-color: var(--bs-body-bg);
            white-space: pre;
        }

        .bottom-left-controls {
            position: fixed;
            bottom: 1rem;
            left: 1rem;
            z-index: 1050;
            display: flex;
            gap: 0.5rem;
        }

        .step-number {
            margin-right: 0.25rem;
        }

        #translatedPreviewContainer .preview-pane {
            overflow: hidden;
        }

        #translatedPreviewContainer .preview-pane iframe {
            display: block;
            width: 100%;
            height: 100%;
        }

        .lang-list-container {
            max-height: 200px;
            overflow-y: auto;
            border: 1px solid var(--bs-border-color);
            border-radius: 0.375rem;
            paddinLine truncated
+<!DOCTYPE html>
<html lang="zh-CN" data-bs-theme="auto">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>DocuTranslate - 交互式文档翻译</title>
    <link rel="icon" href="/static/favicon.ico" type="image/x-icon">
    <!-- Bootstrap CSS -->
    <link href="/static/bootstrap.css" rel="stylesheet" crossorigin="anonymous">
    <!-- Bootstrap Icons -->
    <link rel="stylesheet" href="/static/bootstrap-icons.css">

    <style>
        /* 复用原版 CSS */
        body {
            background-color: var(--bs-body-bg);
        }

        button:focus {
            outline: none !important;
            box-shadow: none !important;
        }

        .main-container {
            display: flex;
            flex-direction: column;
            height: 100vh;
            padding-top: 1rem;
            padding-bottom: 1rem;
        }

        .settings-panel {
            height: calc(100vh - 2rem);
            overflow-y: auto;
            padding-right: 15px;
        }

        .task-area {
            height: calc(100vh - 2rem);
            overflow-y: auto;
        }

        .task-card {
            transition: all 0.3s ease-in-out;
        }

        .log-area {
            height: 150px;
            background-color: var(--bs-tertiary-bg);
            border: 1px solid var(--bs-border-color);
            border-radius: .375rem;
            font-family: monospace;
            font-size: 0.8rem;
            padding: 10px;
            overflow-y: auto;
            white-space: pre-wrap;
            word-break: break-all;
        }

        .log-area-wrapper {
            position: relative;
        }

        .copy-log-btn {
            position: absolute;
            bottom: 5px;
            right: 5px;
            z-index: 10;
            opacity: 0.5;
            transition: all 0.2s ease-in-out;
            padding: 0.1rem 0.4rem;
            line-height: 1;
        }

        .copy-log-btn:hover {
            opacity: 1;
        }

        .file-drop-area {
            border: 2px dashed var(--bs-secondary-bg);
            border-radius: .375rem;
            padding: 2rem;
            text-align: center;
            cursor: pointer;
            transition: all 0.2s ease-in-out;
            background-color: var(--bs-body-bg);
        }

        .file-drop-area.drag-over {
            border-color: var(--bs-primary);
            background-color: var(--bs-secondary-bg);
        }

        .file-drop-area.file-selected {
            border-style: solid;
            border-color: var(--bs-success);
            background-color: var(--bs-success-bg-subtle);
        }

        .file-drop-area.input-error {
            border-color: var(--bs-danger);
        }

        #previewOffcanvas {
            --bs-offcanvas-width: 95vw;
            max-width: 1600px;
        }

        .preview-split-container {
            display: flex;
            flex-direction: row;
            height: 90%;
        }

        .preview-pane-wrapper {
            display: flex;
            flex-direction: column;
            overflow: hidden;
            width: 100%;
            height: 100%;
        }

        .preview-pane-wrapper .preview-pane {
            flex-grow: 1;
            border: 1px solid var(--bs-border-color);
            border-radius: .375rem;
            overflow: auto;
            position: relative;
        }

        .gutter {
            background-color: var(--bs-tertiary-bg);
            background-repeat: no-repeat;
            background-position: 50%;
        }

        .gutter.gutter-horizontal {
            cursor: col-resize;
            border-left: 1px solid var(--bs-border-color);
            border-right: 1px solid var(--bs-border-color);
        }

        .gutter.gutter-vertical {
            cursor: row-resize;
            border-top: 1px solid var(--bs-border-color);
            border-bottom: 1px solid var(--bs-border-color);
        }

        .preview-pane iframe {
            width: 100%;
            height: 100%;
            border: none;
        }

        .preview-pane pre {
            margin: 0;
            padding: 1rem;
            background-color: var(--bs-body-bg);
            white-space: pre;
        }

        .bottom-left-controls {
            position: fixed;
            bottom: 1rem;
            left: 1rem;
            z-index: 1050;
            display: flex;
            gap: 0.5rem;
        }

        .step-number {
            margin-right: 0.25rem;
        }

        #translatedPreviewContainer .preview-pane {
            overflow: hidden;
        }

        #translatedPreviewContainer .preview-pane iframe {
            display: block;
            width: 100%;
            height: 100%;
        }

        .lang-list-container {
            max-height: 200px;
            overflow-y: auto;
            border: 1px solid var(--bs-border-color);
            border-radius: 0.375rem;
            paddinLine truncated