优化

2025-04-18 18:40:54 +08:00 · 2025-04-18 18:40:54 +08:00 · 6fb23d35ea
commit 6fb23d35ea
parent d378a24f94
7 changed files with 220 additions and 138 deletions
--- a/config/config.ini
+++ b/config/config.ini
@ -0,0 +1,3 @@
+[test]
+DASHSCOPE_API_KEY=sk-063b48fffb914d558ddcddc5166fd34d
+[pro]
--- a/main.py
+++ b/main.py
@ -1,122 +1,67 @@
-from fastapi import FastAPI, Query
-import uvicorn
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+from fastapi import FastAPI, Request
+from fastapi.responses import FileResponse
+import uvicorn, os
+from utils.music_analysis import music_analysis, chat_analysis
 import requests
-from utils.response import success_response, error_400_response, error_503_response
-from utils.music_analysis import music_analysis
-import os
+from utils.response import success_response, error_response

 app = FastAPI(title="douyin文档", swagger_ui_parameters={
    "defaultModelsExpandDepth": -1
 })

-DEFAULT_PC_VIDEO_URL = 'https://v.douyin.com/-NvlqBdIJo4/'
-DEFAULT_mobile_VIDEO_URL = 'https://v.douyin.com/BCfMrTFPYGQ/'
 ENVIRONMENT = os.getenv("ENVIRONMENT", "test")
-host = '127.0.0.1:9579'
+host = 'http://127.0.0.1:9579'
 if ENVIRONMENT == "pro":
    host = 'http://douyin_tiktok_download_api:80'


-@app.get('/douyin_video', tags=["抖音"], summary="返回视屏信息,最全的接口了")
-def douyin_video(video_url: str = Query(DEFAULT_mobile_VIDEO_URL, min_length=10)):
-    print(video_url)
+@app.post('/douyin', tags=["抖音"], summary="分享链接获取抖音详细信息")
+async def douyin(request: Request):
+    os.environ["DASHSCOPE_API_KEY"] = "sk-063b48fffb914d558ddcddc5166fd34d"
+    form_data = await request.form()
+    video_url = form_data.get('video_url', '').strip()
+    print(f'原始视频url为：{video_url}')
    if not video_url:
-        return {"code": 400, "message": "An error occurred.", "data": "请指定video_url"}
+        return error_response(400, data='video_url 参数缺失')
+    elif len(video_url) < 21:
+        return error_response(400, data='video_url 参数长度不够')
+    video_url = chat_analysis(video_url)
+    print(f'截取后视频url为：{video_url}')
+    if not video_url:
+        return error_response(400, data='解析不到url')
+    elif len(video_url) < 21:
+        return error_response(400, data='解析到的url长度不够')

-    # 获取get请求参数
+        # 获取get请求参数
    url = host + "/api/hybrid/video_data"
+    print(url)

    querystring = {"url": video_url, "minimal": "true"}
    response = requests.request("GET", url, params=querystring)
    print(response.text)
-    print(response.json()['data']['music']['play_url'])

    try:
        if response.json()['code'] == 200:
            video_url = response.json()['data']['video_data']['wm_video_url']
            video_music = response.json()['data']['music']['play_url']['url_list'][0]
            content = music_analysis(video_music)
-            return success_response({"video_url": video_url, "video_music": video_music, "content": content
-                                     })
-
+            return success_response(200, data={"video_url": video_url, "video_music": video_music, "content": content
+                                               })
    except Exception as e:
        print(e)
-        return error_400_response({"data": "解析字段失败."})
+        return error_response(400, data='解析字段失败')

-    return error_503_response({"data": "抖音风控稍后请求."})
+    return error_response(500, data='其他异常')


-@app.get('/douyin_content', tags=["抖音"], summary="手机和pc获取文案")
-def douyin_content(video_url: str = Query(DEFAULT_mobile_VIDEO_URL, min_length=10)):
-    print(video_url)
-    if not video_url:
-        return {"code": 400, "message": "An error occurred.", "data": "请指定video_url"}
-
-    # 获取get请求参数
-    url = host + "/api/hybrid/video_data"
-
-    querystring = {"url": video_url, "minimal": "false"}
-    response = requests.request("GET", url, params=querystring)
-    print(response.text)
+@app.get('/')
+def index():
    try:
-        if response.json()['code'] == 200:
-            return success_response({"content": response.json()['data']['seo_info']['ocr_content'],
-                                     })
-
-    except Exception as e:
-        print(e)
-        return error_400_response({"data": "解析字段失败."})
-
-    return error_503_response({"data": "抖音风控稍后请求."})
-
-
-@app.get('/douyin_pc', tags=["抖音"], summary="返回pc文案和视频")
-def douyin_pc(video_url: str = Query(DEFAULT_PC_VIDEO_URL, min_length=10)):
-    print(video_url)
-    if not video_url:
-        return {"code": 400, "message": "An error occurred.", "data": "请指定video_url"}
-
-    # 获取get请求参数
-    url = host + "/api/hybrid/video_data"
-
-    querystring = {"url": video_url, "minimal": "false"}
-    response = requests.request("GET", url, params=querystring)
-    print(response.text)
-    try:
-        if response.json()['code'] == 200:
-            return success_response({"content": response.json()['data']['seo_info']['ocr_content'],
-                                     "pc_url": response.json()['data']['video']['bit_rate'][0]['play_addr']['url_list']
-                                     })
-
-    except Exception as e:
-        print(e)
-        return error_400_response({"data": "解析字段失败."})
-
-    return error_503_response({"data": "抖音风控稍后请求."})
-
-
-@app.get('/douyin_phone', tags=["抖音"], summary="返回手机视屏地址")
-def douyin_phone(video_url: str = Query(DEFAULT_mobile_VIDEO_URL, min_length=10)):
-    print(video_url)
-    if not video_url:
-        return {"code": 400, "message": "An error occurred.", "data": "请指定video_url"}
-
-    # 获取get请求参数
-    url = host + "/api/hybrid/video_data"
-
-    querystring = {"url": video_url, "minimal": "true"}
-    response = requests.request("GET", url, params=querystring)
-    print(response.text)
-    try:
-        if response.json()['code'] == 200:
-            return success_response({"phone_url": response.json()['data']['video_data']['wm_video_url']
-                                     })
-
-    except Exception as e:
-        print(e)
-        return error_400_response({"data": "解析字段失败."})
-
-    return error_503_response({"data": "抖音风控稍后请求."})
+        return FileResponse('templates/index.html')
+    except FileNotFoundError:
+        return {'error': 'index.html 文件未找到'}, 404


 if __name__ == '__main__':
--- a/requirements.txt
+++ b/requirements.txt
--- a/templates/index.html
+++ b/templates/index.html
@ -0,0 +1,133 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <title>抖音视频解析助手</title>
+    <script src="https://cdn.tailwindcss.com"></script>
+    <link href="https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap" rel="stylesheet">
+    <style>
+        body {
+            font-family: 'Poppins', sans-serif;
+            background: linear-gradient(135deg, #f3e7e9 0%, #e3eeff 100%);
+            min-height: 100vh;
+        }
+
+        .glow-box {
+            box-shadow: 0 0 30px rgba(99, 102, 241, 0.1);
+        }
+
+        .multi-line-ellipsis {
+            display: -webkit-box;
+            -webkit-line-clamp: 5;
+            -webkit-box-orient: vertical;
+            overflow: hidden;
+            text-overflow: ellipsis;
+            line-height: 1.5em;
+            max-height: 7.5em;
+            transition: max-height 0.3s ease;
+        }
+
+        .multi-line-ellipsis:hover {
+            -webkit-line-clamp: unset;
+            max-height: 300px;
+            overflow-y: auto;
+        }
+    </style>
+</head>
+<body class="flex items-center justify-center p-4">
+<div class="w-full max-w-2xl bg-white rounded-2xl p-8 glow-box">
+    <h1 class="text-3xl font-bold text-indigo-600 mb-6 text-center">
+        🎥 抖音视频解析器
+    </h1>
+
+    <div class="space-y-6">
+        <div class="relative">
+            <input
+                type="text"
+                id="videoUrl"
+                placeholder="粘贴抖音视频链接..."
+                class="w-full px-4 py-3 rounded-lg border-2 border-indigo-100 focus:border-indigo-400 focus:ring-2 focus:ring-indigo-200 transition-all"
+            >
+            <button
+                onclick="fetchVideoInfo()"
+                class="absolute right-2 top-2 bg-gradient-to-r from-indigo-500 to-purple-600 text-white px-6 py-2 rounded-md hover:scale-105 transition-transform"
+            >
+                立即解析
+            </button>
+        </div>
+
+        <div id="resultContainer" class="hidden">
+            <div class="bg-gray-50 p-6 rounded-xl animate-fade-in space-y-4">
+                <h3 class="text-xl font-semibold text-gray-800 mb-4 flex items-center">
+                    <svg class="w-6 h-6 mr-2 text-green-500" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7"></path>
+                    </svg>
+                    解析结果
+                </h3>
+
+                <div class="grid grid-cols-1 gap-4">
+                    <!-- 视频地址 -->
+                    <div class="bg-white p-4 rounded-lg shadow-sm">
+                        <label class="text-indigo-600 font-medium block mb-2">视频地址</label>
+                        <a id="videoUrlLink" target="_blank"
+                           class="text-blue-600 break-all hover:underline hover:text-blue-800 transition-colors">
+                        </a>
+                    </div>
+
+                    <!-- 背景音乐 -->
+                    <div class="bg-white p-4 rounded-lg shadow-sm">
+                        <label class="text-purple-600 font-medium block mb-2">背景音乐</label>
+                        <a id="musicUrlLink" target="_blank"
+                           class="text-blue-600 break-all hover:underline hover:text-blue-800 transition-colors">
+                        </a>
+                    </div>
+
+                    <!-- 视频文案 -->
+                    <div class="bg-white p-4 rounded-lg shadow-sm">
+                        <label class="text-green-600 font-medium block mb-2">视频文案</label>
+                        <div id="contentText" class="text-gray-700 leading-relaxed multi-line-ellipsis scrollbar-thin scrollbar-thumb-gray-300 scrollbar-track-gray-100">
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+
+<script>
+async function fetchVideoInfo() {
+    const url = document.getElementById('videoUrl').value;
+    const resultContainer = document.getElementById('resultContainer');
+
+    try {
+        const formData = new FormData();
+        formData.append('video_url', url);
+
+        const response = await fetch('/douyin', {
+            method: 'POST',
+            body: formData,
+            credentials: 'include'
+        });
+
+        const responseData = await response.json();
+
+        if (responseData.code === 200) {
+            // 填充结构化数据
+            document.getElementById('videoUrlLink').href = responseData.data.video_url;
+            document.getElementById('videoUrlLink').textContent = responseData.data.video_url;
+
+            document.getElementById('musicUrlLink').href = responseData.data.video_music;
+            document.getElementById('musicUrlLink').textContent = responseData.data.video_music;
+
+            document.getElementById('contentText').textContent = responseData.data.content;
+            resultContainer.classList.remove('hidden');
+        } else {
+            alert(`错误代码 ${responseData.code}: ${responseData.message}`);
+        }
+    } catch (error) {
+        alert('解析失败，请检查链接有效性');
+    }
+}
+</script>
+</body>
+</html>
--- a/utils/init.py
+++ b/utils/init.py
@ -0,0 +1,17 @@
+# -*- coding: utf-8 -*-
+import os
+from configparser import ConfigParser
+
+ENVIRONMENT=os.getenv("ENVIRONMENT", "test")
+print(f"当前环境为：{ENVIRONMENT}")
+conf = ConfigParser()
+path=os.path.dirname(__file__).replace("\\utils", "")
+conf.read(f"{path}\\config\\config.ini")
+config = conf[ENVIRONMENT]
+# 遍历conf
+for k, v in config.items():
+    config[k] = v.strip()
+    os.environ[k] = v.strip()
+
+print(f"加载配置文件完成")
+
--- a/utils/music_analysis.py
+++ b/utils/music_analysis.py
@ -6,7 +6,12 @@ import requests
 import os
 from openai import OpenAI

-dashscope.api_key = os.getenv("DASHSCOPE_API_KEY","*****")
+dashscope.api_key = os.getenv("DASHSCOPE_API_KEY", "*****")
+content = """
+将文本的链接提取出来，只留链接的有效信息
+# 输出
+只输出链接不需要分析过程
+"""


 def music_analysis(music_url):
@ -22,7 +27,7 @@ def music_analysis(music_url):
        transcribe_response = Transcription.fetch(task=transcribe_response.output.task_id)

    if transcribe_response.status_code == HTTPStatus.OK:
-        url=transcribe_response.output['results'][0]['transcription_url']
+        url = transcribe_response.output['results'][0]['transcription_url']
        print(url)

        # 发送GET请求
@ -40,11 +45,12 @@ def music_analysis(music_url):
            print(f"请求失败，状态码：{response.status_code}")
    return text

+
 def chat_analysis(video_url):
-    text=''
+    text = ''
    client = OpenAI(
        # 若没有配置环境变量，请用百炼API Key将下行替换为：api_key="sk-xxx",
-        api_key=os.getenv("DASHSCOPE_API_KEY","*****"),
+        api_key=os.getenv("DASHSCOPE_API_KEY", "*****"),
        base_url="https://dashscope.aliyuncs.com/compatible-mode/v1",
    )
    completion = client.chat.completions.create(
@ -53,20 +59,19 @@ def chat_analysis(video_url):
        messages=[
            {
                'role': 'system',
-                'content': """
-将文本的链接提取出来，只留链接的有效信息
-# 输出
-只输出链接不需要分析过程
-"""
+                'content': content
            },
            {'role': 'user', 'content': video_url}],
    )

-    print(completion.model_dump())
+    print(f'语言模型返回数据: {completion.model_dump()}')
    for choices in completion.model_dump()['choices']:
-        text+=choices['message']['content']
+        text += choices['message']['content']
+    return text

+def video_url(video_url):
+    print(video_url)
 if __name__ == '__main__':
    # music_analysis('https://lf26-music-east.douyinstatic.com/obj/ies-music-hj/7494207652008839996.mp3')
-    chat_analysis('4.17 复制打开抖音，看看【三维地球科普的作品】河南省最奇怪的城市——信阳市 # 信阳市 # 河南... https://v.douyin.com/RBU9atEeafc/ AGI:/ i@p.QX 11/14 ')
-
+    chat_analysis(
+        '原始视频url为：9.79 复制打开抖音，看看【学钓鱼的佳琪的作品】少与人纠缠，多跟鱼拉扯 # dou是钓鱼人 # 爱... https://v.douyin.com/1skvRRYPEgA/ DHI:/ n@D.uf 05/06')
--- a/utils/response.py
+++ b/utils/response.py
@ -1,54 +1,33 @@
 from fastapi import status
 from fastapi.responses import JSONResponse

-def success_response(data: dict = None, message: str = "Success"):
+
+def success_response(code: int = 200, data: dict = None,
+                     http_status: int = status.HTTP_200_OK):
    return JSONResponse(
-        status_code=status.HTTP_200_OK,
+        status_code=http_status,
        content={
-            "code": 200,
-            "message": message,
-            "data": data or {}
+            "code": code,
+            "message": "success",
+            "data": data
        }
    )

+
 def error_response(
-    code: int = 400,
-    message: str = "Error",
-    http_status: int = status.HTTP_400_BAD_REQUEST
+        code: int = 503,
+        data: dict = None,
+        http_status: int = status.HTTP_503_SERVICE_UNAVAILABLE
 ):
    return JSONResponse(
        status_code=http_status,
        content={
            "code": code,
-            "message": message,
-            "data": None
+            "message": "fail",
+            "data": data
        }
    )

-def error_400_response(
-    code: int = 400,
-    message: dict = None,
-    http_status: int = status.HTTP_400_BAD_REQUEST
-):
-    return JSONResponse(
-        status_code=http_status,
-        content={
-            "code": code,
-            "message": message,
-            "data": None
-        }
-    )

-def error_503_response(
-    code: int = 503,
-    message: dict = None,
-    http_status: int = status.HTTP_503_SERVICE_UNAVAILABLE
-):
-    return JSONResponse(
-        status_code=http_status,
-        content={
-            "code": code,
-            "message": message,
-            "data": None
-        }
-    )
+if __name__ == '__main__':
+    print(error_response())