Upload app.py

app.py

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+import os
+import gradio as gr
+from openai import OpenAI
+
+# 初始化 OpenAI 客户端
+client = OpenAI(
+    api_key=os.environ['API_KEY'],  # 请确保已设置环境变量，或直接填入你的 API Key
+    base_url="https://dashscope.aliyuncs-intl.com/compatible-mode/v1",
+)
+
+# 支持的语言选项
+LANGUAGES = {
+    "Auto Detect": "auto",
+    "English": "English",
+    "Chinese": "Chinese",
+    "Traditional Chinese": "Traditional Chinese",
+    "Russian": "Russian",
+    "Japanese": "Japanese",
+    "Korean": "Korean",
+    "Spanish": "Spanish",
+    "French": "French",
+    "Portuguese": "Portuguese",
+    "German": "German",
+    "Italian": "Italian",
+    "Thai": "Thai",
+    "Vietnamese": "Vietnamese",
+    "Indonesian": "Indonesian",
+    "Malay": "Malay",
+    "Arabic": "Arabic",
+    "Hindi": "Hindi",
+    "Hebrew": "Hebrew",
+    "Burmese": "Burmese",
+    "Tamil": "Tamil",
+    "Urdu": "Urdu",
+    "Bengali": "Bengali",
+    "Polish": "Polish",
+    "Dutch": "Dutch",
+    "Romanian": "Romanian",
+    "Turkish": "Turkish",
+    "Khmer": "Khmer",
+    "Lao": "Lao",
+    "Cantonese": "Cantonese",
+    "Czech": "Czech",
+    "Greek": "Greek",
+    "Swedish": "Swedish",
+    "Hungarian": "Hungarian",
+    "Danish": "Danish",
+    "Finnish": "Finnish",
+    "Ukrainian": "Ukrainian",
+    "Bulgarian": "Bulgarian",
+    "Serbian": "Serbian",
+    "Telugu": "Telugu",
+    "Afrikaans": "Afrikaans",
+    "Armenian": "Armenian",
+    "Assamese": "Assamese",
+    "Asturian": "Asturian",
+    "Basque": "Basque",
+    "Belarusian": "Belarusian",
+    "Bosnian": "Bosnian",
+    "Catalan": "Catalan",
+    "Cebuano": "Cebuano",
+    "Croatian": "Croatian",
+    "Egyptian Arabic": "Egyptian Arabic",
+    "Estonian": "Estonian",
+    "Galician": "Galician",
+    "Georgian": "Georgian",
+    "Gujarati": "Gujarati",
+    "Icelandic": "Icelandic",
+    "Javanese": "Javanese",
+    "Kannada": "Kannada",
+    "Kazakh": "Kazakh",
+    "Latvian": "Latvian",
+    "Lithuanian": "Lithuanian",
+    "Luxembourgish": "Luxembourgish",
+    "Macedonian": "Macedonian",
+    "Maithili": "Maithili",
+    "Maltese": "Maltese",
+    "Marathi": "Marathi",
+    "Mesopotamian Arabic": "Mesopotamian Arabic",
+    "Moroccan Arabic": "Moroccan Arabic",
+    "Najdi Arabic": "Najdi Arabic",
+    "Nepali": "Nepali",
+    "North Azerbaijani": "North Azerbaijani",
+    "North Levantine Arabic": "North Levantine Arabic",
+    "Northern Uzbek": "Northern Uzbek",
+    "Norwegian Bokmål": "Norwegian Bokmål",
+    "Norwegian Nynorsk": "Norwegian Nynorsk",
+    "Occitan": "Occitan",
+    "Odia": "Odia",
+    "Pangasinan": "Pangasinan",
+    "Sicilian": "Sicilian",
+    "Sindhi": "Sindhi",
+    "Sinhala": "Sinhala",
+    "Slovak": "Slovak",
+    "Slovenian": "Slovenian",
+    "South Levantine Arabic": "South Levantine Arabic",
+    "Swahili": "Swahili",
+    "Tagalog": "Tagalog",
+    "Ta’izzi-Adeni Arabic": "Ta’izzi-Adeni Arabic",
+    "Tosk Albanian": "Tosk Albanian",
+    "Tunisian Arabic": "Tunisian Arabic",
+    "Venetian": "Venetian",
+    "Waray": "Waray",
+    "Welsh": "Welsh",
+    "Western Persian": "Western Persian"
+}
+
+
+def translate_text(text, source_lang, target_lang):
+    """
+    调用阿里云百炼的翻译模型进行翻译
+    """
+    if not text.strip():
+        return "请输入要翻译的文本"
+    
+    # 构造消息内容
+    messages = [{"role": "user", "content": text}]
+    
+    # 构造翻译选项
+    translation_options = {
+        "source_lang": LANGUAGES.get(source_lang, "auto"),
+        "target_lang": LANGUAGES.get(target_lang, "English")
+    }
+    
+    try:
+        # 调用模型
+        completion = client.chat.completions.create(
+            model="qwen-mt-turbo",
+            messages=messages,
+            stream=True,
+            max_tokens=2048,
+            extra_body={"translation_options": translation_options})
+        response = ''
+        for chunk in completion:
+            response = chunk.choices[0].delta.content
+            yield response
+    except Exception as e:
+        yield f"翻译出错: {str(e)}"
+
+
+# 创建 Gradio 界面
+with gr.Blocks(title="Qwen3-MT Translator") as demo:
+    gr.Markdown("# 🌍 Qwen3-MT Translator")
+    gr.Markdown(
+        'A real-time translation tool based on the Qwen3-MT model<br><a href="https://help.aliyun.com/zh/model-studio/machine-translation" target="_blank">Learn more about Qwen3-MT and API documentation</a>',
+        elem_id="desc"
+    )
+    gr.Image(
+        value="https://modelscope.oss-cn-beijing.aliyuncs.com/resource/Qwen3-MT.png",
+        label="Qwen3-MT Supported Languages",
+        show_label=False,
+        show_download_button=False,
+        interactive=False,
+        height=60
+    )
+    
+    with gr.Row():
+        with gr.Column():
+            source_text = gr.Textbox(
+                label="Input Text",
+                placeholder="Please enter the text to translate...",
+                lines=5
+            )
+            with gr.Row():
+                source_lang = gr.Dropdown(
+                    choices=list(LANGUAGES.keys()),
+                    value="Auto Detect",
+                    label="Source Language"
+                )
+                target_lang = gr.Dropdown(
+                    choices=list(LANGUAGES.keys())[1:],  # Exclude "Auto Detect"
+                    value="English",
+                    label="Target Language"
+                )
+            translate_btn = gr.Button("Translate", variant="primary")
+        
+        with gr.Column():
+            target_text = gr.Textbox(
+                label="Translation Result",
+                interactive=False,
+                lines=5
+            )
+    
+    # 示例
+    gr.Examples(
+        examples=[
+            ["你好，世界！", "Chinese", "English"],
+            ["Hello, how are you today?", "English", "Chinese"],
+            ["私は学生です。", "Japanese", "Chinese"],
+            ["Bonjour, comment allez-vous?", "French", "English"]
+        ],
+        inputs=[source_text, source_lang, target_lang],
+        outputs=target_text,
+        fn=translate_text,
+        cache_examples=True
+    )
+    
+    # 按钮点击事件
+    translate_btn.click(
+        fn=translate_text,
+        inputs=[source_text, source_lang, target_lang],
+        outputs=target_text
+    )
+    
+    # 支持回车键翻译
+    source_text.submit(
+        fn=translate_text,
+        inputs=[source_text, source_lang, target_lang],
+        outputs=target_text
+    )
+
+# 启动应用
+if __name__ == "__main__":
+    demo.launch()