重新划分目录 (#214)

* 🦄 refactor(web): 修改zhikongtaiweb到web

* 🦄 refactor: 重写前端

路由守护尚未写完

* 🦄 refactor: 标准化路由

* update:前端重写，保留后端

* update:添加前端代码

* update:pip转成poetry启动

* update:增加mem0ai包依赖

* update:文档增加mem0ai的描述

* feat: play online mp3 (#181)

Co-authored-by: 欣南科技 <huangrongzhuang@xin-nan.com>

* 修改前端代码

* update:调整项目目录

* update:优化

* update:配置文件去除8002端口

* update:增加开发说明

* update:更新开发协议

---------

Co-authored-by: kalicyh <34980061+kaliCYH@users.noreply.github.com>
Co-authored-by: hrz <1710360675@qq.com>
Co-authored-by: freshlife001 <talent@mises.site>
Co-authored-by: CGD <3030332422@qq.com>

main/xiaozhi-server/core/handle/musicHandler.py

@@ -0,0 +1,153 @@
+from config.logger import setup_logging
+import os
+import random
+import difflib
+import re
+import traceback
+from pathlib import Path
+import time
+from core.handle.sendAudioHandle import send_stt_message
+from core.utils import p3
+
+TAG = __name__
+logger = setup_logging()
+
+
+def _extract_song_name(text):
+    """从用户输入中提取歌名"""
+    for keyword in ["听", "播放", "放", "唱"]:
+        if keyword in text:
+            parts = text.split(keyword)
+            if len(parts) > 1:
+                return parts[1].strip()
+    return None
+
+
+def _find_best_match(potential_song, music_files):
+    """查找最匹配的歌曲"""
+    best_match = None
+    highest_ratio = 0
+
+    for music_file in music_files:
+        song_name = os.path.splitext(music_file)[0]
+        ratio = difflib.SequenceMatcher(None, potential_song, song_name).ratio()
+        if ratio > highest_ratio and ratio > 0.4:
+            highest_ratio = ratio
+            best_match = music_file
+    return best_match
+
+class MusicManager:
+    def __init__(self, music_dir, music_ext):
+        self.music_dir = Path(music_dir)
+        self.music_ext = music_ext
+
+    def get_music_files(self):
+        music_files = []
+        for file in self.music_dir.rglob("*"):
+            # 判断是否是文件
+            if file.is_file():
+                # 获取文件扩展名
+                ext = file.suffix.lower()
+                # 判断扩展名是否在列表中
+                if ext in self.music_ext:
+                    # music_files.append(str(file.resolve()))  # 添加绝对路径
+                    # 添加相对路径
+                    music_files.append(str(file.relative_to(self.music_dir)))
+        return music_files
+
+class MusicHandler:
+    def __init__(self, config):
+        self.config = config
+        self.music_related_keywords = []
+
+        if "music" in self.config:
+            self.music_config = self.config["music"]
+            self.music_dir = os.path.abspath(
+                self.music_config.get("music_dir", "./music")  # 默认路径修改
+            )
+            self.music_related_keywords = self.music_config.get("music_commands", [])
+            self.music_ext = self.music_config.get("music_ext", (".mp3", ".wav", ".p3"))
+            self.refresh_time = self.music_config.get("refresh_time", 60)
+        else:
+            self.music_dir = os.path.abspath("./music")
+            self.music_related_keywords = ["来一首歌", "唱一首歌", "播放音乐", "来点音乐", "背景音乐", "放首歌",
+                                           "播放歌曲", "来点背景音乐", "我想听歌", "我要听歌", "放点音乐"]
+            self.music_ext = (".mp3", ".wav", ".p3")
+            self.refresh_time = 60
+
+        # 获取音乐文件列表
+        self.music_files = MusicManager(self.music_dir, self.music_ext).get_music_files()
+        self.scan_time = time.time()
+        logger.bind(tag=TAG).debug(f"找到的音乐文件: {self.music_files}")
+
+    async def handle_music_command(self, conn, text):
+        """处理音乐播放指令"""
+        clean_text = re.sub(r'[^\w\s]', '', text).strip()
+        logger.bind(tag=TAG).debug(f"检查是否是音乐命令: {clean_text}")
+
+        # 尝试匹配具体歌名
+        if os.path.exists(self.music_dir):
+            if time.time() - self.scan_time > self.refresh_time:
+                # 刷新音乐文件列表
+                self.music_files = MusicManager(self.music_dir, self.music_ext).get_music_files()
+                self.scan_time = time.time()
+                logger.bind(tag=TAG).debug(f"刷新的音乐文件: {self.music_files}")
+
+            potential_song = _extract_song_name(clean_text)
+            if potential_song:
+                best_match = _find_best_match(potential_song, self.music_files)
+                if best_match:
+                    logger.bind(tag=TAG).info(f"找到最匹配的歌曲: {best_match}")
+                    await self.play_local_music(conn, specific_file=best_match)
+                    return True
+
+        # 检查是否是通用播放音乐命令
+        if any(cmd in clean_text for cmd in self.music_related_keywords):
+            await self.play_local_music(conn)
+            return True
+
+        return False
+
+    async def play_local_music(self, conn, specific_file=None):
+        """播放本地音乐文件"""
+        try:
+            if not os.path.exists(self.music_dir):
+                logger.bind(tag=TAG).error(f"音乐目录不存在: {self.music_dir}")
+                return
+
+            # 确保路径正确性
+            if specific_file:
+                music_path = os.path.join(self.music_dir, specific_file)
+                if not os.path.exists(music_path):
+                    logger.bind(tag=TAG).error(f"指定的音乐文件不存在: {music_path}")
+                    return
+                selected_music = specific_file
+            else:
+                if time.time() - self.scan_time > self.refresh_time:
+                    # 刷新音乐文件列表
+                    self.music_files = MusicManager(self.music_dir, self.music_ext).get_music_files()
+                    self.scan_time = time.time()
+                    logger.bind(tag=TAG).debug(f"刷新的音乐文件列表: {self.music_files}")
+
+                if not self.music_files:
+                    logger.bind(tag=TAG).error("未找到MP3音乐文件")
+                    return
+                selected_music = random.choice(self.music_files)
+                music_path = os.path.join(self.music_dir, selected_music)
+                if not os.path.exists(music_path):
+                    logger.bind(tag=TAG).error(f"选定的音乐文件不存在: {music_path}")
+                    return
+            text = f"正在播放{selected_music}"
+            await send_stt_message(conn, text)
+            conn.tts_first_text_index = 0
+            conn.tts_last_text_index = 0
+            conn.llm_finish_task = True
+            if music_path.endswith(".p3"):
+                opus_packets, duration = p3.decode_opus_from_file(music_path)
+            else:
+                opus_packets, duration = conn.tts.wav_to_opus_data(music_path)
+            conn.audio_play_queue.put((opus_packets, selected_music, 0))
+
+        except Exception as e:
+            logger.bind(tag=TAG).error(f"播放音乐失败: {str(e)}")
+            logger.bind(tag=TAG).error(f"详细错误: {traceback.format_exc()}")