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TrueGrowth/vendor/social-auto-upload/sau_backend.py
Jammy 52636c91ae
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2026-07-07 10:05:50 +08:00

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import asyncio
import os
import sqlite3
import threading
import time
import uuid
from pathlib import Path
from queue import Queue
from flask_cors import CORS
from myUtils.auth import check_cookie
from flask import Flask, request, jsonify, Response, render_template, send_from_directory
from werkzeug.utils import secure_filename
from conf import BASE_DIR
from myUtils.login import get_tencent_cookie, douyin_cookie_gen, get_ks_cookie, xiaohongshu_cookie_gen
from myUtils.postVideo import post_video_tencent, post_video_DouYin, post_video_ks, post_video_xhs
active_queues = {}
app = Flask(__name__)
#允许所有来源跨域访问
CORS(app)
# 限制上传文件大小为160MB
app.config['MAX_CONTENT_LENGTH'] = 160 * 1024 * 1024
# 获取当前目录(假设 index.html 和 assets 在这里)
current_dir = os.path.dirname(os.path.abspath(__file__))
# 处理所有静态资源请求(未来打包用)
@app.route('/assets/<filename>')
def custom_static(filename):
return send_from_directory(os.path.join(current_dir, 'assets'), filename)
# 处理 favicon.ico 静态资源(未来打包用)
@app.route('/favicon.ico')
def favicon():
return send_from_directory(os.path.join(current_dir, 'assets'), 'vite.svg')
@app.route('/vite.svg')
def vite_svg():
return send_from_directory(os.path.join(current_dir, 'assets'), 'vite.svg')
# (未来打包用)
@app.route('/')
def index(): # put application's code here
return send_from_directory(current_dir, 'index.html')
@app.route('/upload', methods=['POST'])
def upload_file():
if 'file' not in request.files:
return jsonify({
"code": 400,
"data": None,
"msg": "No file part in the request"
}), 400
file = request.files['file']
if file.filename == '':
return jsonify({
"code": 400,
"data": None,
"msg": "No selected file"
}), 400
try:
# 保存文件到指定位置
uuid_v1 = uuid.uuid1()
print(f"UUID v1: {uuid_v1}")
safe_name = secure_filename(file.filename)
if not safe_name:
return jsonify({"code": 400, "data": None, "msg": "Invalid filename"}), 400
filepath = Path(BASE_DIR / "videoFile" / f"{uuid_v1}_{safe_name}")
file.save(filepath)
return jsonify({"code":200,"msg": "File uploaded successfully", "data": f"{uuid_v1}_{safe_name}"}), 200
except Exception as e:
return jsonify({"code":500,"msg": str(e),"data":None}), 500
@app.route('/getFile', methods=['GET'])
def get_file():
# 获取 filename 参数
filename = request.args.get('filename')
if not filename:
return jsonify({"code": 400, "msg": "filename is required", "data": None}), 400
# 防止路径穿越攻击
if '..' in filename or filename.startswith('/'):
return jsonify({"code": 400, "msg": "Invalid filename", "data": None}), 400
# 拼接完整路径
file_path = str(Path(BASE_DIR / "videoFile"))
# 返回文件
return send_from_directory(file_path,filename)
@app.route('/uploadSave', methods=['POST'])
def upload_save():
if 'file' not in request.files:
return jsonify({
"code": 400,
"data": None,
"msg": "No file part in the request"
}), 400
file = request.files['file']
if file.filename == '':
return jsonify({
"code": 400,
"data": None,
"msg": "No selected file"
}), 400
# 获取表单中的自定义文件名(可选)
custom_filename = request.form.get('filename', None)
if custom_filename:
filename = secure_filename(custom_filename + "." + file.filename.split('.')[-1])
else:
filename = secure_filename(file.filename)
if not filename:
return jsonify({"code": 400, "data": None, "msg": "Invalid filename"}), 400
try:
# 生成 UUID v1
uuid_v1 = uuid.uuid1()
print(f"UUID v1: {uuid_v1}")
# 构造文件名和路径
final_filename = f"{uuid_v1}_{filename}"
filepath = Path(BASE_DIR / "videoFile" / f"{uuid_v1}_{filename}")
# 保存文件
file.save(filepath)
with sqlite3.connect(Path(BASE_DIR / "db" / "database.db")) as conn:
cursor = conn.cursor()
cursor.execute('''
INSERT INTO file_records (filename, filesize, file_path)
VALUES (?, ?, ?)
''', (filename, round(float(os.path.getsize(filepath)) / (1024 * 1024),2), final_filename))
conn.commit()
print("✅ 上传文件已记录")
return jsonify({
"code": 200,
"msg": "File uploaded and saved successfully",
"data": {
"filename": filename,
"filepath": final_filename
}
}), 200
except Exception as e:
print(f"Upload failed: {e}")
return jsonify({
"code": 500,
"msg": f"upload failed: {e}",
"data": None
}), 500
@app.route('/getFiles', methods=['GET'])
def get_all_files():
try:
# 使用 with 自动管理数据库连接
with sqlite3.connect(Path(BASE_DIR / "db" / "database.db")) as conn:
conn.row_factory = sqlite3.Row # 允许通过列名访问结果
cursor = conn.cursor()
# 查询所有记录
cursor.execute("SELECT * FROM file_records")
rows = cursor.fetchall()
# 将结果转为字典列表并提取UUID
data = []
for row in rows:
row_dict = dict(row)
# 从 file_path 中提取 UUID (文件名的第一部分,下划线前)
if row_dict.get('file_path'):
file_path_parts = row_dict['file_path'].split('_', 1) # 只分割第一个下划线
if len(file_path_parts) > 0:
row_dict['uuid'] = file_path_parts[0] # UUID 部分
else:
row_dict['uuid'] = ''
else:
row_dict['uuid'] = ''
data.append(row_dict)
return jsonify({
"code": 200,
"msg": "success",
"data": data
}), 200
except Exception as e:
return jsonify({
"code": 500,
"msg": str("get file failed!"),
"data": None
}), 500
@app.route("/getAccounts", methods=['GET'])
def getAccounts():
"""快速获取所有账号信息不进行cookie验证"""
try:
with sqlite3.connect(Path(BASE_DIR / "db" / "database.db")) as conn:
conn.row_factory = sqlite3.Row
cursor = conn.cursor()
cursor.execute('''
SELECT * FROM user_info''')
rows = cursor.fetchall()
rows_list = [list(row) for row in rows]
print("\n📋 当前数据表内容(快速获取):")
for row in rows:
print(row)
return jsonify(
{
"code": 200,
"msg": None,
"data": rows_list
}), 200
except Exception as e:
print(f"获取账号列表时出错: {str(e)}")
return jsonify({
"code": 500,
"msg": f"获取账号列表失败: {str(e)}",
"data": None
}), 500
@app.route("/getValidAccounts",methods=['GET'])
async def getValidAccounts():
with sqlite3.connect(Path(BASE_DIR / "db" / "database.db")) as conn:
cursor = conn.cursor()
cursor.execute('''
SELECT * FROM user_info''')
rows = cursor.fetchall()
rows_list = [list(row) for row in rows]
print("\n📋 当前数据表内容:")
for row in rows:
print(row)
for row in rows_list:
flag = await check_cookie(row[1],row[2])
if not flag:
row[4] = 0
cursor.execute('''
UPDATE user_info
SET status = ?
WHERE id = ?
''', (0,row[0]))
conn.commit()
print("✅ 用户状态已更新")
for row in rows:
print(row)
return jsonify(
{
"code": 200,
"msg": None,
"data": rows_list
}),200
@app.route('/deleteFile', methods=['GET'])
def delete_file():
file_id = request.args.get('id')
if not file_id or not file_id.isdigit():
return jsonify({
"code": 400,
"msg": "Invalid or missing file ID",
"data": None
}), 400
try:
# 获取数据库连接
with sqlite3.connect(Path(BASE_DIR / "db" / "database.db")) as conn:
conn.row_factory = sqlite3.Row
cursor = conn.cursor()
# 查询要删除的记录
cursor.execute("SELECT * FROM file_records WHERE id = ?", (file_id,))
record = cursor.fetchone()
if not record:
return jsonify({
"code": 404,
"msg": "File not found",
"data": None
}), 404
record = dict(record)
# 获取文件路径并删除实际文件
file_path = Path(BASE_DIR / "videoFile" / record['file_path'])
if file_path.exists():
try:
file_path.unlink() # 删除文件
print(f"✅ 实际文件已删除: {file_path}")
except Exception as e:
print(f"⚠️ 删除实际文件失败: {e}")
# 即使删除文件失败,也要继续删除数据库记录,避免数据不一致
else:
print(f"⚠️ 实际文件不存在: {file_path}")
# 删除数据库记录
cursor.execute("DELETE FROM file_records WHERE id = ?", (file_id,))
conn.commit()
return jsonify({
"code": 200,
"msg": "File deleted successfully",
"data": {
"id": record['id'],
"filename": record['filename']
}
}), 200
except Exception as e:
return jsonify({
"code": 500,
"msg": str("delete failed!"),
"data": None
}), 500
@app.route('/deleteAccount', methods=['GET'])
def delete_account():
account_id = request.args.get('id')
if not account_id or not account_id.isdigit():
return jsonify({
"code": 400,
"msg": "Invalid or missing account ID",
"data": None
}), 400
account_id = int(account_id)
try:
# 获取数据库连接
with sqlite3.connect(Path(BASE_DIR / "db" / "database.db")) as conn:
conn.row_factory = sqlite3.Row
cursor = conn.cursor()
# 查询要删除的记录
cursor.execute("SELECT * FROM user_info WHERE id = ?", (account_id,))
record = cursor.fetchone()
if not record:
return jsonify({
"code": 404,
"msg": "account not found",
"data": None
}), 404
record = dict(record)
# 删除关联的cookie文件
if record.get('filePath'):
cookie_file_path = Path(BASE_DIR / "cookiesFile" / record['filePath'])
if cookie_file_path.exists():
try:
cookie_file_path.unlink()
print(f"✅ Cookie文件已删除: {cookie_file_path}")
except Exception as e:
print(f"⚠️ 删除Cookie文件失败: {e}")
# 删除数据库记录
cursor.execute("DELETE FROM user_info WHERE id = ?", (account_id,))
conn.commit()
return jsonify({
"code": 200,
"msg": "account deleted successfully",
"data": None
}), 200
except Exception as e:
return jsonify({
"code": 500,
"msg": f"delete failed: {str(e)}",
"data": None
}), 500
# SSE 登录接口
@app.route('/login')
def login():
# 1 小红书 2 视频号 3 抖音 4 快手
type = request.args.get('type')
# 账号名
id = request.args.get('id')
# 模拟一个用于异步通信的队列
status_queue = Queue()
active_queues[id] = status_queue
def on_close():
print(f"清理队列: {id}")
del active_queues[id]
# 启动异步任务线程
thread = threading.Thread(target=run_async_function, args=(type,id,status_queue), daemon=True)
thread.start()
response = Response(sse_stream(status_queue,), mimetype='text/event-stream')
response.headers['Cache-Control'] = 'no-cache'
response.headers['X-Accel-Buffering'] = 'no' # 关键:禁用 Nginx 缓冲
response.headers['Content-Type'] = 'text/event-stream'
response.headers['Connection'] = 'keep-alive'
return response
@app.route('/postVideo', methods=['POST'])
def postVideo():
# 获取JSON数据
data = request.get_json()
if not data:
return jsonify({"code": 400, "msg": "请求数据不能为空", "data": None}), 400
# 从JSON数据中提取fileList和accountList
file_list = data.get('fileList', [])
account_list = data.get('accountList', [])
type = data.get('type')
title = data.get('title')
tags = data.get('tags')
category = data.get('category')
enableTimer = data.get('enableTimer')
if category == 0:
category = None
productLink = data.get('productLink', '')
productTitle = data.get('productTitle', '')
thumbnail_path = data.get('thumbnail', '')
is_draft = data.get('isDraft', False) # 新增参数:是否保存为草稿
videos_per_day = data.get('videosPerDay')
daily_times = data.get('dailyTimes')
start_days = data.get('startDays')
# 参数校验
if not file_list:
return jsonify({"code": 400, "msg": "文件列表不能为空", "data": None}), 400
if not account_list:
return jsonify({"code": 400, "msg": "账号列表不能为空", "data": None}), 400
if not type:
return jsonify({"code": 400, "msg": "平台类型不能为空", "data": None}), 400
if not title:
return jsonify({"code": 400, "msg": "标题不能为空", "data": None}), 400
# 打印获取到的数据(仅作为示例)
print("File List:", file_list)
print("Account List:", account_list)
try:
match type:
case 1:
post_video_xhs(title, file_list, tags, account_list, category, enableTimer, videos_per_day, daily_times,
start_days)
case 2:
post_video_tencent(title, file_list, tags, account_list, category, enableTimer, videos_per_day, daily_times,
start_days, is_draft)
case 3:
post_video_DouYin(title, file_list, tags, account_list, category, enableTimer, videos_per_day, daily_times,
start_days, thumbnail_path, productLink, productTitle)
case 4:
post_video_ks(title, file_list, tags, account_list, category, enableTimer, videos_per_day, daily_times,
start_days)
case _:
return jsonify({"code": 400, "msg": f"不支持的平台类型: {type}", "data": None}), 400
# 返回响应给客户端
return jsonify(
{
"code": 200,
"msg": "发布任务已提交",
"data": None
}), 200
except Exception as e:
print(f"发布视频时出错: {str(e)}")
return jsonify({
"code": 500,
"msg": f"发布失败: {str(e)}",
"data": None
}), 500
@app.route('/updateUserinfo', methods=['POST'])
def updateUserinfo():
# 获取JSON数据
data = request.get_json()
# 从JSON数据中提取 type 和 userName
user_id = data.get('id')
type = data.get('type')
userName = data.get('userName')
try:
# 获取数据库连接
with sqlite3.connect(Path(BASE_DIR / "db" / "database.db")) as conn:
conn.row_factory = sqlite3.Row
cursor = conn.cursor()
# 更新数据库记录
cursor.execute('''
UPDATE user_info
SET type = ?,
userName = ?
WHERE id = ?;
''', (type, userName, user_id))
conn.commit()
return jsonify({
"code": 200,
"msg": "account update successfully",
"data": None
}), 200
except Exception as e:
return jsonify({
"code": 500,
"msg": str("update failed!"),
"data": None
}), 500
@app.route('/postVideoBatch', methods=['POST'])
def postVideoBatch():
data_list = request.get_json()
if not isinstance(data_list, list):
return jsonify({"code": 400, "msg": "Expected a JSON array", "data": None}), 400
for data in data_list:
# 从JSON数据中提取fileList和accountList
file_list = data.get('fileList', [])
account_list = data.get('accountList', [])
type = data.get('type')
title = data.get('title')
tags = data.get('tags')
category = data.get('category')
enableTimer = data.get('enableTimer')
if category == 0:
category = None
productLink = data.get('productLink', '')
productTitle = data.get('productTitle', '')
is_draft = data.get('isDraft', False)
videos_per_day = data.get('videosPerDay')
daily_times = data.get('dailyTimes')
start_days = data.get('startDays')
# 打印获取到的数据(仅作为示例)
print("File List:", file_list)
print("Account List:", account_list)
match type:
case 1:
post_video_xhs(title, file_list, tags, account_list, category, enableTimer, videos_per_day, daily_times,
start_days)
case 2:
post_video_tencent(title, file_list, tags, account_list, category, enableTimer, videos_per_day, daily_times,
start_days, is_draft)
case 3:
post_video_DouYin(title, file_list, tags, account_list, category, enableTimer, videos_per_day, daily_times,
start_days, productLink, productTitle)
case 4:
post_video_ks(title, file_list, tags, account_list, category, enableTimer, videos_per_day, daily_times,
start_days)
# 返回响应给客户端
return jsonify(
{
"code": 200,
"msg": None,
"data": None
}), 200
# Cookie文件上传API
@app.route('/uploadCookie', methods=['POST'])
def upload_cookie():
try:
if 'file' not in request.files:
return jsonify({
"code": 400,
"msg": "没有找到Cookie文件",
"data": None
}), 400
file = request.files['file']
if file.filename == '':
return jsonify({
"code": 400,
"msg": "Cookie文件名不能为空",
"data": None
}), 400
if not file.filename.endswith('.json'):
return jsonify({
"code": 400,
"msg": "Cookie文件必须是JSON格式",
"data": None
}), 400
# 获取账号信息
account_id = request.form.get('id')
platform = request.form.get('platform')
if not account_id or not platform:
return jsonify({
"code": 400,
"msg": "缺少账号ID或平台信息",
"data": None
}), 400
# 从数据库获取账号的文件路径
with sqlite3.connect(Path(BASE_DIR / "db" / "database.db")) as conn:
conn.row_factory = sqlite3.Row
cursor = conn.cursor()
cursor.execute('SELECT filePath FROM user_info WHERE id = ?', (account_id,))
result = cursor.fetchone()
if not result:
return jsonify({
"code": 500,
"msg": "账号不存在",
"data": None
}), 404
# 保存上传的Cookie文件到对应路径
cookie_file_path = Path(BASE_DIR / "cookiesFile" / result['filePath'])
cookie_file_path.parent.mkdir(parents=True, exist_ok=True)
file.save(str(cookie_file_path))
# 更新数据库中的账号信息(可选,比如更新更新时间)
# 这里可以根据需要添加额外的处理逻辑
return jsonify({
"code": 200,
"msg": "Cookie文件上传成功",
"data": None
}), 200
except Exception as e:
print(f"上传Cookie文件时出错: {str(e)}")
return jsonify({
"code": 500,
"msg": f"上传Cookie文件失败: {str(e)}",
"data": None
}), 500
# Cookie文件下载API
@app.route('/downloadCookie', methods=['GET'])
def download_cookie():
try:
file_path = request.args.get('filePath')
if not file_path:
return jsonify({
"code": 500,
"msg": "缺少文件路径参数",
"data": None
}), 400
# 验证文件路径的安全性,防止路径遍历攻击
cookie_file_path = Path(BASE_DIR / "cookiesFile" / file_path).resolve()
base_path = Path(BASE_DIR / "cookiesFile").resolve()
if not cookie_file_path.is_relative_to(base_path):
return jsonify({
"code": 500,
"msg": "非法文件路径",
"data": None
}), 400
if not cookie_file_path.exists():
return jsonify({
"code": 500,
"msg": "Cookie文件不存在",
"data": None
}), 404
# 返回文件
return send_from_directory(
directory=str(cookie_file_path.parent),
path=cookie_file_path.name,
as_attachment=True
)
except Exception as e:
print(f"下载Cookie文件时出错: {str(e)}")
return jsonify({
"code": 500,
"msg": f"下载Cookie文件失败: {str(e)}",
"data": None
}), 500
# 包装函数:在线程中运行异步函数
def run_async_function(type,id,status_queue):
match type:
case '1':
loop = asyncio.new_event_loop()
asyncio.set_event_loop(loop)
loop.run_until_complete(xiaohongshu_cookie_gen(id, status_queue))
loop.close()
case '2':
loop = asyncio.new_event_loop()
asyncio.set_event_loop(loop)
loop.run_until_complete(get_tencent_cookie(id,status_queue))
loop.close()
case '3':
loop = asyncio.new_event_loop()
asyncio.set_event_loop(loop)
loop.run_until_complete(douyin_cookie_gen(id,status_queue))
loop.close()
case '4':
loop = asyncio.new_event_loop()
asyncio.set_event_loop(loop)
loop.run_until_complete(get_ks_cookie(id,status_queue))
loop.close()
# SSE 流生成器函数
def sse_stream(status_queue):
while True:
if not status_queue.empty():
msg = status_queue.get()
yield f"data: {msg}\n\n"
else:
# 避免 CPU 占满
time.sleep(0.1)
if __name__ == '__main__':
app.run(host='0.0.0.0' ,port=5409)