用户要求:"进行每一步的时候先校验上一步有没有完成,比如相册界面肯定有特征,如果没有到相册界面
就出现执行,你看看怎么处理" → 方案 A:新增只做校验、不带副作用的步骤。
· tasks/generic/task.py:新步骤 expect_el
- 参数:特征元素选择器 / timeout(10) / what("在等什么") / on_missing
- on_missing:skip_rest(默认,**跳过本轮剩余步骤** —— 这一条不发、换下一个号) / notify / stop
- 为此加了 worker 级的 `_skip_rest`:_exec_steps 每步前检查,foreach_account 每轮复位
· 骨架:关键点击前各插一个 —— 相册页(//*[@text='所有照片']) → 素材已选中(desc 选择/预览)
→ 剪辑页(desc 文字/话题) → 发布页(含'添加标题'/'添加作品描述') → 发布按钮
· 通知:新增 task.page.mismatch(页面不对,本轮剩余步骤已跳过)
· 昵称选择器改**两版通吃**(实测 A06=40.7.0):xpath 联合
`//*[@resource-id="…:id/tkv"] | //*[@resource-id="…:id/tk+"]`
—— 40.7 是 tkv、40.6 是 tk+,联合在 40.7 上实测能读到名字;.env(dev)已改,切号入口两版同为 desc=切换账号
· 前端:编辑器面板 + 参数表单 + 发布页就地编辑字段表都认 expect_el
· 文档:TASK_DEV §3(27→28 种)+ §4.7("每步先校验上一步")、NOTIFY、research §七·补(40.7.0 对照表
+ 联合 xpath + 各页特征 + "别按坐标点页签"的坑)、.env.example
· 测试:新增 scripts/tests/test_expect_el.py(特征在/不在、三种 on_missing、选择器为空),全套 7 个用例通过
1423 lines
68 KiB
Python
1423 lines
68 KiB
Python
"""视频发布计划:批量上传 → 自动配对 → 时间线 → 自动发布 → 存分享链接。
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**它解决什么**(用户场景):人员在网页上批量传视频与标题 txt,文件名里写着
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`名字_日期_编号`(名字 = 抖音上的昵称),标题行写着 `标题 || 正文_名字_日期_编号`。
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平台把它们排成一张发布计划;到发布日期由任务把视频推到手机相册、走抖音发布流程、回写状态,
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**发布后抓作品的分享链接存进来**(平台不长期囤视频,链接才是长期资产
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—— 后续铺评论也是靠这个链接去打开视频)。
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**三个使用方**:
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1. web「发布计划」页(`web/video_plan_api.py`)—— 上传/时间线/单条操作/导出链接
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2. 任务步骤「发布视频」(`tasks/generic/task.py` 的 `_exec_publish_video`)—— 取计划、占位、回写
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3. 每日清理 job(`web_server.py`)—— 僵尸回收 + 过期行/孤儿文件清理
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**两条不容妥协的规则**(都是"界面会显示成功但结果是错的"那类坑):
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· **原子占位**:发布前必须 `claim()` —— 带条件的 UPDATE + 受影响行数判据
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(`WHERE id=:id AND status IN ('ready','failed')`,`rowcount==1` 才算抢到)。
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绝不能"先查后改":多台设备/任务重跑会同时通过,同一个号发两条。
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· **失败分两类**:`push`/`scan` 阶段失败 = 还没碰抖音 → `failed`(可安全重试);
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`post`/`verify` 阶段失败或超时 = **可能已经发出去了** → `unknown`(**绝不自动重试**,
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人工到抖音确认后再裁决)。把"不知道自己发没发"当成"知道自己没发",就是重复发布的来源。
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DB 访问自建 app context(照 `core/dedup.py` 的 `_ctx()`),调用方不用关心。
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"""
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import hashlib
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import os
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import re
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import shutil
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import time
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import uuid
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from config import VIDEO_DIR
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from core.logger import get_logger
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from core.models import db, VideoPlan
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_log = get_logger("core.video_plan")
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# ================== 常量 ==================
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ST_PENDING = "pending" # 有视频、还没标题
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ST_READY = "ready" # 素材齐,等发布日期
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ST_PUSHING = "pushing" # 已占位,正在推视频到手机
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ST_PUBLISHING = "publishing" # 已推到手机,正在走抖音发布流程
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ST_DONE = "done" # 已发布(终态)
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ST_FAILED = "failed" # 失败在 push/scan —— **可安全重试**
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ST_UNKNOWN = "unknown" # 失败在 post/verify —— **绝不自动重试**,人工裁决
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ST_SKIPPED = "skipped" # 人工跳过(终态)
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STATUSES = (ST_PENDING, ST_READY, ST_PUSHING, ST_PUBLISHING, ST_DONE,
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ST_FAILED, ST_UNKNOWN, ST_SKIPPED)
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# 界面上给状态配色/文案用(前端也有一份,这里给接口和后端日志用)
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STATUS_LABELS = {ST_PENDING: "待标题", ST_READY: "待发布", ST_PUSHING: "推送中",
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ST_PUBLISHING: "发布中", ST_DONE: "已发布", ST_FAILED: "失败(可重试)",
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ST_UNKNOWN: "结果未知(需确认)", ST_SKIPPED: "已跳过"}
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# 失败阶段 → 落到哪个状态(本模块最重要的一张表)
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# `manual` = "已推到手机、后面由人(或用户自己写的步骤)负责" —— 再出岔子只能算**未知**:
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# 人可能已经把视频发出去了,标成"可重试"就会被任务再推一遍、再发一遍。
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STAGE_MANUAL = "manual"
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STAGE_STATUS = {"push": ST_FAILED, "scan": ST_FAILED,
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"post": ST_UNKNOWN, "verify": ST_UNKNOWN,
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STAGE_MANUAL: ST_UNKNOWN}
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# 素材扩展名:**视频 + 图片**(图片就是抖音的"图文",发布流程一样:相册里点第一个)。
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# 扩展名必须一路带到手机上 —— 抖音是按扩展名/MIME 判断这是视频还是图片的,
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# 给图片起个 .mp4 的名字,相册里就成了一段坏视频。
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VIDEO_EXTS = (".mp4", ".mov", ".mkv", ".avi", ".3gp", ".flv", ".wmv", ".m4v", ".ts", ".webm")
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IMAGE_EXTS = (".jpg", ".jpeg", ".png", ".webp", ".heic")
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MEDIA_EXTS = VIDEO_EXTS + IMAGE_EXTS
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MAX_TITLE_LEN = 100 # 超过就拒收(**不静默截断**:截断会发出错文案,用户看不见)
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MAX_BODY_LEN = 1000 # 正文上限(抖音文案框放得下 1000 字;同样不截断,超了拒收)
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MAX_ATTEMPTS = 3 # 尝试上限,超了不再自动取(人工确认后重试可清零)
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ZOMBIE_MINUTES = 30 # 占位行超过这么久没动静 → 按 stage 降级(否则崩溃一次就永远发不出去)
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VIDEO_KEEP_DAYS = 7 # 平台素材:抓到分享链接后再留这么多天
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PLAN_KEEP_DAYS = 90 # 过期(未发布/失败)的计划行保留这么多天
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# 名字(抖音昵称)没有固定形态 → 只靠"位置"认(紧挨日期的那一段),所以形态上只做三条限制:
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# 不能空、不能含 `_`(那是分段符号)、不能是纯数字(会和日期/编号撞车)。
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NAME_MAX_LEN = 40
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# 只在"名字段看着像老格式的手机号"时用来给一句更有用的提示(老文件 `手机号_日期_编号`
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# 会被当成"名字=手机号"→ 报"名字不能是纯数字",太含糊)
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_PHONE_RE = re.compile(r"^1\d{10}$")
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_DATE8_RE = re.compile(r"^\d{8}$")
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_SEQ_RE = re.compile(r"^\d{1,3}$")
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_URL_RE = re.compile(r"https?://v\.douyin\.com/[A-Za-z0-9_\-]+")
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# 从昵称控件文本里挑名字时要跳过的"标签行"(**整行相等**才算,前缀不算 ——
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# 「关注我领福利」这种昵称不能被误跳过);抖音号那行必须是 `抖音号:/ID:` 带分隔符的形式
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_NAME_LABELS = {"编辑资料", "编辑名片", "点击编辑", "点击编辑资料", "抖音号", "抖音ID",
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"关注", "粉丝", "获赞", "作品", "喜欢", "私密", "IP属地"}
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_NAME_ID_RE = re.compile(r"^抖音(号|ID)\s*[::]")
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_SAFE_RE = re.compile(r"[^0-9A-Za-z_\-.一-鿿]+")
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_app = None
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def init_app(app):
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"""web_server 启动时调用:绑 app(任务线程/清理 job 访问 db 要自推 context)。"""
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global _app
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_app = app
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def _ctx():
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if _app is None:
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raise RuntimeError("video_plan 未关联 Flask app(web_server 启动时调用 init_app)")
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return _app.app_context()
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def _now():
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return time.strftime("%Y-%m-%d %H:%M:%S")
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def _today():
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return time.strftime("%Y-%m-%d")
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# ================== 纯函数区(不碰 DB,好单测) ==================
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def parse_date8(s):
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"""`20260912` → `2026-09-12`;不是合法日期返回 None。"""
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s = (s or "").strip()
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if not _DATE8_RE.match(s):
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return None
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try:
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t = time.strptime(s, "%Y%m%d")
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except ValueError:
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return None
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if not (2000 <= t.tm_year <= 2100):
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return None
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return f"{t.tm_year:04d}-{t.tm_mon:02d}-{t.tm_mday:02d}"
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def clean_account_name(text):
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"""从昵称控件的文本里取出"名字"(纯函数)。
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抖音「我」页的昵称控件,抓到的可能只有昵称,也可能是**整块资料的文本**
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(多行,混着「编辑资料」「抖音号:xxx」「关注/粉丝/获赞」)。规则:
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按行切,取**第一个非空行**;如果那一行整行就是个标签(`编辑资料`/`关注`…)或
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`抖音号:…`,就继续往下找,直到拿到一条不是标签的;找不到 → 返回 `""`
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(= **读不到名字**,调用方按"没有这个号"处理,绝不当成某个名字去发)。
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**不在名字内部做任何加工**:名字里的空格、表情、数字原样保留 ——
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台账里有 `有牛奶面包 你吃吗?` 这种带双空格的昵称,按空格切会把名字切坏。
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"""
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if not text:
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return ""
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for line in str(text).replace("\r", "\n").split("\n"):
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s = line.strip()
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if not s or s in _NAME_LABELS or _NAME_ID_RE.match(s):
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continue
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return s
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return ""
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def name_error(seg):
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"""名字片段的合法性检查:合法返回 "",不合法返回给人看的原因。
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三条限制都来自"名字只能靠**位置**认"这件事 —— 空名字、含 `_`(分段符号本身)、
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纯数字(会和日期/编号撞车)都会让 `名字_日期_编号` 切不出唯一解。
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其余一律放行:汉字/字母/数字混排、名字**内部**的空格、表情都可以(不做额外限制,
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抖音昵称能起什么名字,这里就认什么)。
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"""
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s = (seg or "").strip()
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if not s:
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return "名字是空的"
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if "_" in s:
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return "名字里不能有下划线(下划线是文件名各段的隔开符号)"
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if _PHONE_RE.match(s):
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return (f"这一段({s})是手机号 —— 文件名第一段要填**抖音上的名字**,"
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f"格式是 名字_日期_编号(现在不认手机号了)")
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if s.isdigit():
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return f"名字不能是纯数字({s} 会被当成日期/编号)—— 请填抖音上的昵称"
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if len(s) > NAME_MAX_LEN:
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return f"名字太长({len(s)} 字 > {NAME_MAX_LEN} 字上限)"
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return ""
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def parse_video_name(filename):
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"""素材文件名 `名字_日期_编号` → (meta, error)。**视频和图片同一套规则**。
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meta = {"name","date","seq"|None,"seq_given"};error 是给人看的拒收原因。
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**右锚定**:从最右边往前认 可省编号(1-3 位) → 日期(8 位) → **紧挨着日期的那一段就是名字**。
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为什么不再"按形态扫全部分段"(手机号那套):手机号有固定形态(11 位、1 开头),
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名字没有 —— 长度任意、可以带数字和汉字,只有"日期前一段"这个位置是确定的。
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代价是名字里不能有下划线:**明确拒收并说清原因**,而不是猜一个可能错的名字
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(猜错就是把 A 号的视频静默排给 B 号)。
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"""
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name = (filename or "").strip()
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if not name:
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return None, "文件名为空"
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stem, ext = os.path.splitext(name)
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if ext.lower() not in MEDIA_EXTS:
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return None, (f"不是视频/图片文件(支持 "
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f"{'/'.join(e.lstrip('.') for e in MEDIA_EXTS)})")
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parts = [p.strip() for p in stem.split("_")]
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if len(parts) < 2:
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return None, "文件名格式不对,应为 名字_日期_编号(编号可省略,如 小王_20260912.mp4)"
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if len(parts) >= 3 and _SEQ_RE.match(parts[-1]) and _DATE8_RE.match(parts[-2]):
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seq, date8, name_parts = int(parts[-1]), parts[-2], parts[:-2]
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elif _DATE8_RE.match(parts[-1]):
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seq, date8, name_parts = None, parts[-1], parts[:-1]
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else:
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return None, (f"文件名格式不对:`{stem}` 的结尾既不是日期(8 位数字,如 20260912),"
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f"也不是「日期_编号」—— 应为 名字_日期_编号")
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d = parse_date8(date8)
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if not d:
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return None, f"日期 {date8} 不是合法日期(应为 20260912 这种 8 位)"
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if len(name_parts) != 1:
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return None, (f"名字里不能有下划线:`{stem}` 里日期前面有 {len(name_parts)} 段 ——"
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f"应为 名字_日期_编号")
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err = name_error(name_parts[0])
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if err:
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return None, err
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return {"name": name_parts[0], "date": d, "seq": seq, "seq_given": seq is not None}, ""
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def parse_title_line(line):
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"""标题行 → (meta, error)。格式只有一种:`标题 || 正文_名字_日期_编号`。
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**一行里可以有标题和正文**:用 `||` 分隔(标题/正文里常带下划线,所以不能再用下划线分列),
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只切**第一处**,正文里再出现 `||` 原样保留;没写 `||` 就是只有标题;
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` || 正文_…` 这种"只有正文"也行(标题留空)。
|
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名字**右锚定**,和视频文件名同一套规则(末尾可省编号 → 日期 → **紧挨日期的那一段是名字**);
|
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名字之前剩下的整段(下划线连回去)就是「标题 || 正文」——
|
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所以标题/正文里可以随便带下划线,**只有名字不能带**(`name_error` 统一把关)。
|
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与视频文件名的差别:视频名里"名字前面多出段"要**拒收**(那里不该有内容),
|
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标题行里则**都算文案**(`标题_带_下划线_小王_20260912` → 名字是最后的 `小王`,前面整段都是标题)。
|
||
|
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为什么砍掉老的「名字在前」(`名字_日期_编号_标题`)写法:键从手机号换成名字后,
|
||
`小王_20260912_1` 这种一行会有两种解释(`1` 是编号还是标题的开头?),
|
||
只留一种写法,解析结果就没有歧义了。名字写错/漏写会在配到计划行时被**明确拒收**
|
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("名字 X 没有对应的视频"),不会静默发出一条文不对题的文案。
|
||
"""
|
||
t = (line or "").strip()
|
||
if not t:
|
||
return None, "空行"
|
||
parts = t.split("_")
|
||
if len(parts) >= 3 and _SEQ_RE.match(parts[-1]) and _DATE8_RE.match(parts[-2]):
|
||
seq, date8, rest = int(parts[-1]), parts[-2], parts[:-2]
|
||
elif len(parts) >= 2 and _DATE8_RE.match(parts[-1]):
|
||
seq, date8, rest = None, parts[-1], parts[:-1]
|
||
else:
|
||
return None, ("格式不对,应为「标题 || 正文_名字_日期_编号」"
|
||
"(编号可省略;日期是 8 位数字,如 20260912)")
|
||
d = parse_date8(date8)
|
||
if not d:
|
||
return None, f"日期 {date8} 不是合法日期(应为 20260912 这种 8 位)"
|
||
name = (rest[-1] or "").strip()
|
||
err = name_error(name)
|
||
if err:
|
||
return None, err
|
||
raw = "_".join(rest[:-1]).strip()
|
||
# 「标题 || 正文」:只切第一处;没写 `||` 就是只有标题(正文留空)
|
||
title, body = raw, ""
|
||
if "||" in raw:
|
||
title, body = (x.strip() for x in raw.split("||", 1))
|
||
if not title and not body:
|
||
return None, "缺标题/正文内容(只有名字/日期/编号,没有文字)"
|
||
if len(title) > MAX_TITLE_LEN:
|
||
return None, f"标题太长({len(title)} 字 > {MAX_TITLE_LEN} 字上限),请改短或拆成两条"
|
||
if len(body) > MAX_BODY_LEN:
|
||
return None, f"正文太长({len(body)} 字 > {MAX_BODY_LEN} 字上限),请改短或拆成两条"
|
||
return {"title": title, "body": body, "name": name, "date": d,
|
||
"seq": seq, "seq_given": seq is not None}, ""
|
||
|
||
|
||
def parse_titles_text(text):
|
||
"""标题 txt 全文 → (rows, errors)。空行跳过;`#` 开头**只有认不出标题行时**才算注释。
|
||
|
||
⚠ 顺序是"先当标题解析、再当注释":`#中秋快乐_小王_20260929` 是一条**正常标题**
|
||
(`#话题` 本来就长这样),过去的写法会把整行当注释**静默丢掉**。现在只有像
|
||
`# 这是注释` 这种解析不出名字/日期的行才按注释忽略。
|
||
"""
|
||
rows, errors = [], []
|
||
lines = (text or "").replace("\r\n", "\n").replace("\r", "\n").split("\n")
|
||
for i, raw in enumerate(lines, start=1):
|
||
s = raw.strip()
|
||
if not s:
|
||
continue
|
||
meta, err = parse_title_line(s)
|
||
if err:
|
||
if s.startswith("#"): # 认不出 + 以 # 开头 → 当注释,静默跳过
|
||
continue
|
||
errors.append({"line": i, "reason": err, "raw": s[:60]})
|
||
continue
|
||
meta["_line"] = i
|
||
rows.append(meta)
|
||
return rows, errors
|
||
|
||
|
||
def next_free_slot(taken, start=1):
|
||
"""最小的空闲编号(`taken` 是已被占用的编号集合)。"""
|
||
n = max(1, int(start or 1))
|
||
while n in (taken or set()):
|
||
n += 1
|
||
return n
|
||
|
||
|
||
def assign_slot(explicit_seq, taken):
|
||
"""定一个槽位号:显式编号优先(被占则报冲突),没给编号就取最小空位。"""
|
||
taken = set(taken or set())
|
||
if explicit_seq:
|
||
if int(explicit_seq) in taken:
|
||
return None
|
||
return int(explicit_seq)
|
||
return next_free_slot(taken)
|
||
|
||
|
||
def pair_slots(videos, titles, db_taken=None):
|
||
"""批量配对的**语义参考实现**(纯函数):把一批视频与一批标题配成 (名字,日期,编号)。
|
||
|
||
videos / titles:`parse_video_name` / `parse_title_line` 的返回(可带 "ref" 标识来源)
|
||
db_taken:{(名字,日期): {已用编号}} —— 分两批上传时不能从 1 重号
|
||
|
||
返回 (pairs, rejected):pairs=[{"video","title","name","date","seq","seq_auto"}]。
|
||
规则:**名字就是账号**(不再查任何台账);同侧编号重复 → 两条都拒收;
|
||
没编号的视频填空位;**没编号的标题按号升序配到"还没有标题的视频"上**
|
||
(即"第 1 个视频配第 1 条标题",与逐条上传时 `import_titles()` 的行为一致 ——
|
||
两处必须是同一套规则,不然批量路径与日常路径会给出不同结果);
|
||
视频多标题少 → 多出的视频 title=None(待在计划页补);标题多视频少 → 多出的标题拒收。
|
||
"""
|
||
pairs, rejected = [], []
|
||
db_taken = db_taken or {}
|
||
|
||
def _key(m):
|
||
return (m.get("name") or "", m.get("date") or "")
|
||
|
||
def _reject(side, meta, reason):
|
||
rejected.append({"side": side, "ref": meta.get("ref") or meta.get("title")
|
||
or meta.get("_line") or "", "reason": reason})
|
||
|
||
buckets = {}
|
||
for side, items in (("video", videos), ("title", titles)):
|
||
for m in items or []:
|
||
buckets.setdefault(_key(m), {}).setdefault(side, []).append(m)
|
||
|
||
for key, sides in buckets.items():
|
||
name, date = key
|
||
taken = set(db_taken.get(key) or set())
|
||
# 显式编号:先占位,同侧重复 → 两条都拒收
|
||
for side in ("video", "title"):
|
||
seen = {}
|
||
for m in sides.get(side, []):
|
||
if m.get("seq_given"):
|
||
s = int(m["seq"])
|
||
seen.setdefault(s, []).append(m)
|
||
for s, ms in seen.items():
|
||
if len(ms) > 1:
|
||
for m in ms:
|
||
_reject(side, m, f"编号 {s} 在这批里重复了(同侧不能有两个一样的号)")
|
||
sides[side] = [m for m in sides[side] if m not in ms]
|
||
else:
|
||
taken.add(s)
|
||
# 没编号的:填空位
|
||
assigned = {}
|
||
for side in ("video", "title"):
|
||
for m in list(sides.get(side, [])):
|
||
if m.get("seq_given"):
|
||
continue
|
||
s = next_free_slot(taken)
|
||
taken.add(s)
|
||
assigned[id(m)] = s
|
||
vids = list(sides.get("video", []))
|
||
tits = list(sides.get("title", []))
|
||
# 视频 → 槽位
|
||
vmap = {}
|
||
for m in vids:
|
||
s = int(m["seq"]) if m.get("seq_given") else assigned.get(id(m))
|
||
vmap[s] = {"video": m, "title": None, "name": name, "date": date,
|
||
"seq": s, "seq_auto": not m.get("seq_given")}
|
||
# 标题 → 槽位:有编号的精确对;没编号的填进还没配到标题的槽位(按号升序)
|
||
free_slots = sorted(vmap.keys())
|
||
for m in tits:
|
||
if m.get("seq_given"):
|
||
s = int(m["seq"])
|
||
if s in vmap and vmap[s]["title"] is None:
|
||
vmap[s]["title"] = m
|
||
else:
|
||
_reject("title", m, f"编号 {s} 没有对应的视频(该名字 {date} 没有这条)")
|
||
else:
|
||
s = assigned.get(id(m))
|
||
if s in vmap and vmap[s]["title"] is None:
|
||
vmap[s]["title"] = m
|
||
elif free_slots:
|
||
# 号被别的标题占了 → 退到第一个还没标题的槽位
|
||
target = next((x for x in free_slots if vmap[x]["title"] is None), None)
|
||
if target is None:
|
||
_reject("title", m, f"没有对应视频(该名字 {date} 的视频都有标题了)")
|
||
else:
|
||
vmap[target]["title"] = m
|
||
else:
|
||
_reject("title", m, f"没有对应视频(该名字 {date} 没有视频)")
|
||
pairs.extend(vmap.values())
|
||
pairs.sort(key=lambda p: (p["date"], p["name"], p["seq"]))
|
||
return pairs, rejected
|
||
|
||
|
||
def build_caption(plan, topics="", key="title"):
|
||
"""文案 = 内容 + 话题。**只在这一处定义拼接规则**(两处各配必然分叉)。
|
||
|
||
`key` 选内容来源:`title`(标题)/ `body`(正文)/ `title_body`(标题 + 换行 + 正文,
|
||
有的抖音版本只有一个输入框时用这个)。
|
||
`topics` 支持逗号/换行分隔,不带 `#` 的自动补上。
|
||
"""
|
||
plan = plan if isinstance(plan, dict) else {}
|
||
if key == "title_body":
|
||
title = chr(10).join(x for x in ((plan.get("title") or "").strip(),
|
||
(plan.get("body") or "").strip()) if x)
|
||
elif key == "body":
|
||
title = (plan.get("body") or "").strip()
|
||
else:
|
||
title = (plan.get("title") or "").strip()
|
||
tags = []
|
||
for chunk in re.split(r"[,,\n]", topics or ""):
|
||
c = chunk.strip().lstrip("#").strip()
|
||
if c:
|
||
tags.append("#" + c)
|
||
caption = title
|
||
if tags:
|
||
caption = (caption + " " + " ".join(tags)).strip() if caption else " ".join(tags)
|
||
if len(caption) > MAX_TITLE_LEN + 200:
|
||
return caption, f"文案太长({len(caption)} 字)"
|
||
return caption, ""
|
||
|
||
|
||
def has_push_step(steps):
|
||
"""这组步骤里有没有「推送发布视频」(含嵌套在条件/循环里的)——界面用它筛"发布任务"。"""
|
||
return _has_type(steps, "push_release")
|
||
|
||
|
||
def has_mark_step(steps):
|
||
"""这组步骤里有没有「标记发布结果」。"""
|
||
return _has_type(steps, "mark_release")
|
||
|
||
|
||
def is_release_task(steps):
|
||
"""算不算「发布任务」:有推送**或**有标记步骤。
|
||
|
||
为什么要认"只有标记"的任务:`push_release` 是后加的平台步骤,
|
||
手写的抖音发布流程(自己点相册/输入框/发布)本来就没有它 ——
|
||
只认 push 会把这些任务漏在「发布任务」列表外,人就会觉得"这页没有能改的地方"。
|
||
"""
|
||
return has_push_step(steps) or has_mark_step(steps)
|
||
|
||
|
||
def _has_type(steps, want):
|
||
for s in steps or []:
|
||
if not isinstance(s, dict):
|
||
continue
|
||
if s.get("type") == want:
|
||
return True
|
||
p = s.get("params") or {}
|
||
for k in ("children", "then", "else"):
|
||
if _has_type(p.get(k), want):
|
||
return True
|
||
return False
|
||
|
||
|
||
def build_push_step(label="推送发布视频(平台)"):
|
||
"""「推送发布视频」步骤(骨架与「给已有任务插一步」共用这一处定义)。
|
||
|
||
`account=name`(默认)= 用**本次要发的那个名字**(`_vars` 里的目标/刚读到的名字)取计划,
|
||
并且**推送前会再读一次屏幕上的昵称核对**;`account=phone` 是老路径(手填手机号)。
|
||
"""
|
||
return {"id": f"step_rel_push_{uuid.uuid4().hex[:6]}", "type": "push_release",
|
||
"label": label,
|
||
"params": {"date_source": "today", "fixed_date": "", "account": "name",
|
||
"account_phone": "", "album_dir": "/sdcard/DCIM/Camera",
|
||
"to_clipboard": True, "retry_failed": True, "max_same_run": 1}}
|
||
|
||
|
||
def build_read_name_step(label="读取本机账号名字(平台)", selector_value=None):
|
||
"""「读取本机账号名字」步骤(骨架与"给已有任务插一步"共用)。
|
||
|
||
`selector_value=None` = 用 `config.DOUYIN_NAME_SELECTOR_VALUE`(**抓一次填 .env**,
|
||
与「按名字找设备」的实时探测共用同一处配置);显式传值则用它。
|
||
两者都为空 = **还没抓**:执行器会明确报"请抓取元素",绝不会猜一个名字去发。
|
||
"""
|
||
from config import DOUYIN_NAME_SELECTOR_TYPE, DOUYIN_NAME_SELECTOR_VALUE
|
||
sel = DOUYIN_NAME_SELECTOR_VALUE if selector_value is None else selector_value
|
||
return {"id": f"step_rel_name_{uuid.uuid4().hex[:6]}", "type": "read_account_name",
|
||
"label": label,
|
||
"params": {"selector_type": DOUYIN_NAME_SELECTOR_TYPE or "xpath",
|
||
"selector_value": sel,
|
||
"timeout": 8, "on_missing": "fail", "probability": 100}}
|
||
|
||
|
||
def build_switch_step(label="切换账号(切到本次要发的那个名字)"):
|
||
"""「切换账号」步骤。
|
||
|
||
`switch_selector_value` 取 `config.DOUYIN_SWITCH_SELECTOR_VALUE`(**抓一次填 .env**):
|
||
进「账号切换」列表那一下;留空则这一步会报"请抓取元素"并跳过(不会瞎点)。
|
||
"""
|
||
from config import DOUYIN_SWITCH_SELECTOR_TYPE, DOUYIN_SWITCH_SELECTOR_VALUE
|
||
return {"id": f"step_rel_sw_{uuid.uuid4().hex[:6]}", "type": "switch_account",
|
||
"label": label,
|
||
"params": {"target": "var:target_name", "target_value": "",
|
||
"switch_selector_type": DOUYIN_SWITCH_SELECTOR_TYPE or "xpath",
|
||
"switch_selector_value": DOUYIN_SWITCH_SELECTOR_VALUE,
|
||
"name_selector_type": "", "name_selector_value": "",
|
||
"me_selector_type": "descriptionContains", "me_selector_value": "我",
|
||
"timeout": 8, "wait_after": 15, "verify": True, "max_attempts": 2,
|
||
"on_login_page": "stop", "probability": 100}}
|
||
|
||
|
||
def build_expect_step(label, sel_type, sel_val, what="", timeout=10,
|
||
on_missing="skip_rest"):
|
||
"""「校验页面」步骤:放在关键点击**前面**,确认上一步真的完成了(该页的特征元素在不在)。
|
||
|
||
等不到默认 `skip_rest`(跳过本轮剩余步骤 = 这一条不发、换下一个号),
|
||
避免在错的页面上继续盲点。特征元素取实测值,见 doc/research/U2_ELEMENT_SELECTORS.md §七。
|
||
"""
|
||
return {"id": f"step_rel_exp_{uuid.uuid4().hex[:6]}", "type": "expect_el",
|
||
"label": label,
|
||
"params": {"selector_type": sel_type, "selector_value": sel_val,
|
||
"timeout": timeout, "on_missing": on_missing,
|
||
"what": what or label, "probability": 100}}
|
||
|
||
|
||
def build_foreach_step(children=None, label="循环本机待发的号(一轮跑完,一直切到发完)"):
|
||
"""「循环本机待发的号」容器步骤(`foreach_account`)—— 发布骨架的最外层。
|
||
|
||
数据源是**计划表**(`pending_names`):谁还有待发内容谁就被选中,
|
||
所以"本机该发哪些号"不需要任何账号维护。
|
||
"""
|
||
return {"id": f"step_rel_fe_{uuid.uuid4().hex[:6]}", "type": "foreach_account",
|
||
"label": label,
|
||
"params": {"date_source": "today", "fixed_date": "", "retry_failed": True,
|
||
"max_accounts": 0, "children": list(children or []),
|
||
"probability": 100}}
|
||
|
||
|
||
def build_mark_step(label="标记发布结果(平台)"):
|
||
"""「标记发布结果」步骤(同上,共用一处定义)。"""
|
||
return {"id": f"step_rel_mark_{uuid.uuid4().hex[:6]}", "type": "mark_release",
|
||
"label": label,
|
||
"params": {"result": "published", "why": "", "capture_link": True,
|
||
"delete_phone": True, "album_dir": "/sdcard/DCIM/Camera"}}
|
||
|
||
|
||
def insert_release_steps(steps):
|
||
"""给**已有任务**插上平台那两步:`push_release` 放最前、`mark_release` 放最后(纯函数)。
|
||
|
||
位置是刻意的:推送(adb push + 触发相册刷新 + 标题写进剪贴板)必须在
|
||
**打开抖音之前**;标记必须在**发布流程之后**。中间你原来的步骤一步不动。
|
||
"""
|
||
out = [dict(s) if isinstance(s, dict) else s for s in (steps or [])]
|
||
if not out:
|
||
return [build_push_step(), build_mark_step()]
|
||
if not has_push_step(out):
|
||
out.insert(0, build_push_step())
|
||
if not has_mark_step(out):
|
||
out.append(build_mark_step())
|
||
return out
|
||
|
||
|
||
def build_release_steps():
|
||
"""「一键新建发布任务」的步骤骨架(纯函数,好单测)。
|
||
|
||
⚠ 第一步是**亮屏**、第二步是「打开抖音」并**等「首页」出现**(`wait_home`)——
|
||
真机实测(2026-09-28,A01):**屏幕没亮就启动抖音,它会永远停在启动页**
|
||
(`mCurrentFocus=splash.SplashActivity`,UI 树是空的)→ 后面"点击我"必然 miss、
|
||
"等抖音号出现"必然超时,最后显示成一句误导人的"账号不符"。
|
||
屏幕亮着时冷启动 5 秒就出底部栏。
|
||
|
||
**平台能保证的步骤都填好了**(读名字 / 推送 / 填标题 / 标记 + 账号校验),
|
||
抖音里的点击步骤只给出**空选择器的占位**(标签写清楚该抓哪个),
|
||
因为那些是混淆 id / 结构 xpath,写死了改版就废 —— 执行时会明确提示
|
||
"selector_value 为空,请抓取元素",不会静默跳过。
|
||
|
||
预填了选择器的:底部「+」入口(`descriptionContains=拍摄`)、
|
||
「我」(`descriptionContains=我`)、以及**昵称控件与「切换账号」入口**(后者来自 `.env`,
|
||
`config.DOUYIN_NAME_SELECTOR_VALUE` / `DOUYIN_SWITCH_SELECTOR_VALUE`)——
|
||
这些都在真机上实测过(40.6.0,见 doc/research/U2_ELEMENT_SELECTORS.md §七)。
|
||
`.env` 没填时骨架里那两处就是空的,执行时会明确提示"请抓取元素",不会静默跳过。
|
||
"""
|
||
def sid(name):
|
||
return f"step_rel_{name}_{uuid.uuid4().hex[:6]}"
|
||
|
||
def _name_sel():
|
||
"""昵称控件的选择器(`config` 里抓一次填一次)—— 「读名字」和「校验账号」
|
||
**必须是同一个控件**,否则校验那步会永远不命中(等于跳过整个发布流程)。"""
|
||
from config import DOUYIN_NAME_SELECTOR_TYPE, DOUYIN_NAME_SELECTOR_VALUE
|
||
return (DOUYIN_NAME_SELECTOR_TYPE or "xpath", DOUYIN_NAME_SELECTOR_VALUE)
|
||
|
||
def clk(name, label, sel_type="", sel_val=""):
|
||
return {"id": sid(name), "type": "click", "label": label,
|
||
"params": {"selector_type": sel_type or "xpath", "selector_value": sel_val,
|
||
"wait_timeout": 8, "probability": 100}}
|
||
|
||
# 命中(当前登的就是这次要发的那个名字)才走发布流程;未命中走 else 只发通知。
|
||
# 账号校验用**现成的「条件判断」+ 候选值来源=本次要发的名字**(`account_target`):
|
||
# 候选值取自 `_vars`(循环设的目标名字,或刚读到的名字),元素原文取昵称控件。
|
||
# **只用「包含」,绝不能用「不等于」** —— 读不到名字时候选为空,
|
||
# "空 != 候选"会命中,把"读不到"误判成"可以发"。
|
||
publish_flow_steps = [
|
||
dict(build_push_step("⑧ 推送发布视频")),
|
||
clk("open", "⑨ 点击抖音底部「+」(实测可用;改版了重新抓)",
|
||
"descriptionContains", "拍摄"),
|
||
clk("album", "⑩ 点击「相册」(没命中的话用抓取元素选它)"),
|
||
# 关键点都先"校验页面":上一步没生效就别往下盲点(默认跳过本轮剩余 = 这一条不发)
|
||
build_expect_step("⑪ 校验:应在相册页(看到「所有照片」)", "xpath",
|
||
"//*[@text='所有照片']", "相册页(所有照片)", timeout=10),
|
||
clk("video", "⑫ 点击第一个素材(刚推的排最前;抓一次就行)"),
|
||
build_expect_step("⑬ 校验:素材应已选中(看到「选择/预览」)", "xpath",
|
||
"//*[@content-desc='选择' or @content-desc='预览']", "素材已选中", timeout=10),
|
||
clk("next", "⑭ 点击「下一步」"),
|
||
build_expect_step("⑮ 校验:应在剪辑页(看到「文字/话题」工具)", "xpath",
|
||
"//*[@content-desc='文字' or @content-desc='话题']", "剪辑页", timeout=12),
|
||
clk("input", "⑯ 点击标题框(抖音发布页的标题框:hint「添加标题」)"),
|
||
{"id": sid("title"), "type": "input_text",
|
||
"label": "⑰ 填标题(自动取这一条计划的标题,会回读校验)",
|
||
"params": {"text_source": "release_title", "release_topics": "",
|
||
"clear_first": True, "mode": "random", "texts": "", "fixed_text": ""}},
|
||
clk("body", "⑱ 点击正文框(发布页的描述框:hint「添加作品描述」)"),
|
||
{"id": sid("bodytxt"), "type": "input_text",
|
||
"label": "⑲ 填正文(自动取这一条计划的正文,会回读校验)",
|
||
"params": {"text_source": "release_body", "release_topics": "",
|
||
"clear_first": True, "mode": "random", "texts": "", "fixed_text": ""}},
|
||
build_expect_step("⑳ 校验:应在发布页(看到「发布」按钮)", "xpath",
|
||
"//*[@text='发布' or @content-desc='发布']", "发布页(发布按钮)", timeout=10),
|
||
clk("publish", "㉑ 点击「发布」"),
|
||
dict(build_mark_step("㉒ 标记发布结果(成功走这里;失败分支再放一个 result=failed)")),
|
||
]
|
||
# 循环体:切号 → 读名字 → 校验 → 推送 → 发布 → 标记。
|
||
# `switch_account` 自己会先看"当前是不是已经是目标"(第一个号不用切),
|
||
# 也会处理"本机没登这个号"(直接跳过、不重试)。
|
||
loop_body = [
|
||
dict(build_switch_step("④ 切换账号(切到本次要发的那个名字;已在该号则直接过)")),
|
||
dict(build_read_name_step("⑤ 读取本机当前账号名字")),
|
||
{"id": sid("check"), "type": "if_el",
|
||
"label": "⑥ 校验账号:当前登的是不是这次要发的那个名字",
|
||
"params": {"selector_type": _name_sel()[0],
|
||
"selector_value": _name_sel()[1],
|
||
"timeout": 8, "cmp_op": "包含", "cmp_source": "account_target",
|
||
"cmp_value": "", "cmp_group": "",
|
||
"ident_type": "text", "ident_value": "",
|
||
"then": publish_flow_steps,
|
||
"else": [{"id": sid("else"), "type": "notify",
|
||
"label": "账号不符/读不到:本条跳过(不发)",
|
||
"params": {"title": "发布跳过:账号不符",
|
||
"message": "设备 {device} 当前登的不是要发的号"
|
||
"(或读不到昵称),本条已跳过、没发出去",
|
||
"level": "warning"}}]}},
|
||
]
|
||
return [
|
||
{"id": sid("light"), "type": "screen_on", "label": "⓪ 亮屏",
|
||
"params": {"probability": 100}},
|
||
# **先强杀再冷启动**(2026-10-12 实测踩出来的):抖音可能停在**发布页/编辑页/别人的
|
||
# 视频页**(上一轮没发出去、或人手动停在那儿),`open_app` 只会把它拉到前台、
|
||
# 还是那一页 —— 那一页**没有底部「我」页签**,切号第一步就失败,整轮什么都不发。
|
||
# 冷启动保证起来是「首页」。
|
||
{"id": sid("stopapp"), "type": "stop_app",
|
||
"label": "① 结束抖音(冷启动,保证起来停在「首页」)",
|
||
"params": {"package": "com.ss.android.ugc.aweme", "probability": 100}},
|
||
{"id": sid("openapp"), "type": "open_app", "label": "② 打开抖音(等「首页」出来)",
|
||
"params": {"package": "com.ss.android.ugc.aweme", "home_feature": "首页",
|
||
"wait_home": True, "probability": 100}},
|
||
# 一轮把本机待发的号跑完:数据源是**计划表**(谁还有待发内容谁就在里面),
|
||
# 不需要任何账号维护;停止/超时/上限三个出口见 `_exec_foreach_account`
|
||
dict(build_foreach_step(loop_body, "③ 循环本机待发的号(一直切号发,直到发完)")),
|
||
]
|
||
|
||
|
||
def extract_share_url(text):
|
||
"""从剪贴板/分享文本里抠抖音分享链接(发布后抓链接用)。"""
|
||
m = _URL_RE.search(text or "")
|
||
return m.group(0) if m else ""
|
||
|
||
|
||
def safe_name(name):
|
||
"""原始文件名 → 可安全落盘的名字(**绝不信任客户端文件名**:挡住路径分隔与 ..)。"""
|
||
base = os.path.basename((name or "").replace("\\", "/"))
|
||
stem, ext = os.path.splitext(base)
|
||
stem = _SAFE_RE.sub("_", stem)[:60] or "video"
|
||
ext = _SAFE_RE.sub("", ext)[:10] or ".mp4"
|
||
return stem + ext
|
||
|
||
|
||
# ================== DB 服务区 ==================
|
||
def taken_slots(name, date):
|
||
"""该名字该日期已占用的编号集合(分两批上传时不能从 1 重号)。"""
|
||
with _ctx():
|
||
rows = VideoPlan.query.filter(VideoPlan.nickname == name,
|
||
VideoPlan.release_date == date).all()
|
||
return {int(r.seq or 1) for r in rows}
|
||
|
||
|
||
def _video_path(video_file):
|
||
"""库里的 `video_file` 是 "YYYY-MM/xxx.mp4" 这种相对路径。"""
|
||
return os.path.join(VIDEO_DIR, video_file) if video_file else ""
|
||
|
||
|
||
def store_video(file_storage):
|
||
"""落盘 + 算 sha1。返回 (相对路径, 字节数, sha1)。
|
||
|
||
· **分块读** `file_storage.stream` 边写边算 sha1 —— 绝不 `read()` 整个文件进内存
|
||
(视频几百 MB × 几个并发就是内存峰值;现有 APK 路径没这问题,是视频引进来的)
|
||
· 临时文件 + `os.replace`(学 `core/system_backup.stage_upload()`):中途断只留 `.tmp_*`,
|
||
不会留半个正式文件;清理 job 会扫掉 `.tmp_*`
|
||
· 落盘名 `{sha1[:12]}_{安全原名}`,目录按 `YYYY-MM` 分(避免单目录堆几万个文件)
|
||
"""
|
||
now = time.localtime()
|
||
rel_dir = time.strftime("%Y-%m", now)
|
||
abs_dir = os.path.join(VIDEO_DIR, rel_dir)
|
||
os.makedirs(abs_dir, exist_ok=True)
|
||
tmp = os.path.join(VIDEO_DIR, f".tmp_{uuid.uuid4().hex[:8]}")
|
||
sha = hashlib.sha1()
|
||
size = 0
|
||
try:
|
||
with open(tmp, "wb") as f:
|
||
while True:
|
||
chunk = file_storage.stream.read(1 << 20)
|
||
if not chunk:
|
||
break
|
||
sha.update(chunk)
|
||
size += len(chunk)
|
||
f.write(chunk)
|
||
digest = sha.hexdigest()
|
||
final_name = f"{digest[:12]}_{safe_name(file_storage.filename)}"
|
||
rel = f"{rel_dir}/{final_name}"
|
||
final = os.path.join(VIDEO_DIR, rel)
|
||
if not os.path.exists(final):
|
||
os.replace(tmp, final)
|
||
else:
|
||
os.remove(tmp) # 同一份文件重复上传:不存第二份
|
||
return rel, size, digest
|
||
except Exception:
|
||
if os.path.exists(tmp):
|
||
try:
|
||
os.remove(tmp)
|
||
except OSError:
|
||
pass
|
||
raise
|
||
|
||
|
||
def upload_video(file_storage, order=None, replace=False):
|
||
"""上传单个视频 → 解析名字 → 落库。返回给接口用的 dict。
|
||
|
||
**名字就是账号**(抖音昵称),不查任何台账:`名字_日期_编号` 里的名字原样写进
|
||
`video_plan.nickname`,运行时按这个名字找设备、取计划。
|
||
|
||
幂等:同一 (名字, 日期, 编号) 已有行时 —— `sha1` 相同 → skip;不同 → **拒收**(除非 `replace=True`)。
|
||
"""
|
||
name = getattr(file_storage, "filename", "") or ""
|
||
meta, err = parse_video_name(name)
|
||
if err:
|
||
return {"ok": False, "name": name, "error": err}
|
||
acct, date = meta["name"], meta["date"]
|
||
try:
|
||
with _ctx():
|
||
taken = taken_slots(acct, date)
|
||
# 文件名里**写了编号就认它**(哪怕这个号已被占 —— 那正是"重复上传/要覆盖"
|
||
# 的场景,交给下面的 sha1 判据处理);没写编号才自动排到空位
|
||
seq = int(meta["seq"]) if meta["seq_given"] else next_free_slot(taken)
|
||
old = VideoPlan.query.filter(VideoPlan.nickname == acct,
|
||
VideoPlan.release_date == date,
|
||
VideoPlan.seq == seq).first()
|
||
existed = old.to_dict() if old else None
|
||
rel, size, digest = store_video(file_storage)
|
||
if existed:
|
||
if existed["video_sha1"] == digest:
|
||
# 同一份内容:库里的行用的就是同一个(内容寻址)文件,
|
||
# **绝不能删**它 —— 删了这个已引用的文件就没了
|
||
return {"ok": True, "name": name, "action": "skip", "plan": existed,
|
||
"msg": f"{acct} {date} 编号{seq} 已经传过这个文件了(跳过)"}
|
||
if not replace:
|
||
_remove_video_file(rel) # 内容不同 → 这是刚写的新文件,没人引用,删掉
|
||
return {"ok": False, "name": name,
|
||
"error": f"该槽位已有视频 {existed['video_name']}(编号{seq})——"
|
||
f"要换先删掉它,或在结果里点「覆盖」"}
|
||
delete_plan(existed["id"]) # 覆盖:删旧行与旧文件(旧内容若与新内容同,不会被删)
|
||
row = VideoPlan(id=uuid.uuid4().hex[:8], account_id="",
|
||
phone="", device_name="", nickname=acct, douyin_id="",
|
||
serial="", release_date=date, seq=seq,
|
||
seq_auto=not meta["seq_given"], video_file=rel,
|
||
video_name=name[:200], video_size=size, video_sha1=digest,
|
||
status=ST_PENDING, created_at=_now(), updated_at=_now())
|
||
with _ctx():
|
||
db.session.add(row)
|
||
db.session.commit()
|
||
out = row.to_dict()
|
||
_log.info(f"发布计划新增:{acct} {date} 编号{seq} {name}({size} 字节)"
|
||
f"{'覆盖' if existed else ''}")
|
||
return {"ok": True, "name": name, "action": "replace" if existed else "add",
|
||
"plan": out,
|
||
"msg": f"已录入:{acct} / {date} / 编号{seq}"
|
||
f"({'待标题' if not (existed or {}).get('title') else '取旧标题'})"}
|
||
except Exception as e:
|
||
_log.warning(f"视频上传失败: {e}")
|
||
return {"ok": False, "name": name, "error": f"保存失败:{str(e)[:120]}"}
|
||
|
||
|
||
def _remove_video_file(rel):
|
||
p = _video_path(rel)
|
||
if p and os.path.exists(p):
|
||
try:
|
||
os.remove(p)
|
||
except OSError:
|
||
pass
|
||
|
||
|
||
def import_titles(text, dry_run=False):
|
||
"""标题 txt 全文 → 配到已有计划行上。返回逐行结果 + 汇总。
|
||
|
||
规则:有编号的对到同编号的行;没编号的按号升序填进**还没有标题**的行。
|
||
对不到行(该槽位还没视频)→ 拒收并说清"请先上传视频"。
|
||
"""
|
||
rows, errors = parse_titles_text(text)
|
||
counts = {"total": len(rows) + len(errors), "attached": 0, "skipped": 0,
|
||
"rejected": len(errors)}
|
||
out = [{"line": e["line"], "name": "", "date": "", "seq": 0, "title": "",
|
||
"action": "reject", "error": e["reason"]} for e in errors]
|
||
with _ctx():
|
||
for m in rows:
|
||
acct, date = m["name"], m["date"]
|
||
item = {"line": m.get("_line", 0), "name": acct, "date": date,
|
||
"seq": m.get("seq") or 0, "title": m["title"],
|
||
"action": "", "error": ""}
|
||
q = VideoPlan.query.filter(VideoPlan.nickname == acct,
|
||
VideoPlan.release_date == date)
|
||
if m["seq_given"]:
|
||
row = q.filter(VideoPlan.seq == int(m["seq"])).first()
|
||
else:
|
||
row = (q.filter(VideoPlan.title == "").order_by(VideoPlan.seq).first())
|
||
if not row:
|
||
item["action"] = "reject"
|
||
item["error"] = (f"该名字 {date} 没有编号 {m['seq']} 的视频"
|
||
if m["seq_given"] else
|
||
f"该名字 {date} 没有待配标题的视频(请先上传视频)")
|
||
out.append(item)
|
||
counts["rejected"] += 1
|
||
continue
|
||
item["seq"] = int(row.seq or 1)
|
||
# 判"配过了"要**标题和正文都比**:同标题补一条正文是正常操作,不能当重复跳过
|
||
body_in = m.get("body") or ""
|
||
if ((row.title or "").strip() == m["title"]
|
||
and (not body_in or (row.body or "").strip() == body_in)):
|
||
item["action"] = "skip"
|
||
item["error"] = "这条标题/正文已经配过了"
|
||
out.append(item)
|
||
counts["skipped"] += 1
|
||
continue
|
||
if (row.title or "").strip() and (row.title or "").strip() != m["title"]:
|
||
# 已有别的标题 → 拒收(**不静默覆盖**:文案是发出去就改不了的东西;
|
||
# 要换就到计划页改标题,或先删掉这条标题)
|
||
item["action"] = "reject"
|
||
item["error"] = f"编号 {row.seq} 已经有标题了({row.title[:20]})——要换请到计划页改"
|
||
out.append(item)
|
||
counts["rejected"] += 1
|
||
continue
|
||
item["action"] = "attach"
|
||
out.append(item)
|
||
counts["attached"] += 1
|
||
if not dry_run:
|
||
if m["title"]:
|
||
row.title = m["title"] # 只有正文的行别把已有标题清掉
|
||
if m.get("body"):
|
||
row.body = m["body"] # 只有标题的行别把已有正文清掉
|
||
_sync_content_status(row)
|
||
row.updated_at = _now()
|
||
if not dry_run:
|
||
db.session.commit()
|
||
out.sort(key=lambda x: x.get("line") or 0)
|
||
msg = (f"标题配好 {counts['attached']} 条"
|
||
+ (f",跳过 {counts['skipped']} 条" if counts["skipped"] else "")
|
||
+ (f",拒收 {counts['rejected']} 条" if counts["rejected"] else ""))
|
||
return {"ok": True, "counts": counts, "rows": out, "dry_run": bool(dry_run), "msg": msg}
|
||
|
||
|
||
def _sync_content_status(row):
|
||
"""按"有没有内容(标题或正文)"在 `pending`(待内容)与 `ready`(待发布)之间切。
|
||
|
||
抽出来是因为改标题、改正文、批量导入三处都要用**同一个判据** ——
|
||
判据分叉就会出现"界面上有正文却显示待标题、推不出去"这种哑火。
|
||
"""
|
||
has = bool((row.title or "").strip()) or bool((row.body or "").strip())
|
||
if has and row.status == ST_PENDING:
|
||
row.status = ST_READY
|
||
elif not has and row.status == ST_READY:
|
||
row.status = ST_PENDING
|
||
|
||
|
||
def set_title(plan_id, title, body=None, nickname=None):
|
||
"""人工改标题 /(可选)正文 /(可选)**名字**,改完按"有没有内容"切 pending/ready。
|
||
|
||
`body=None` = **不动正文**(老调用方语义不变);传空串 = 清掉正文。
|
||
`nickname` = 改**识别键**(文件名写错了、或抖音上改了名时的**唯一补救手段**)——
|
||
同样走 `name_error` 那把尺子(不许含下划线/不许纯数字),不合法直接拒收。
|
||
"""
|
||
title = (title or "").strip()
|
||
if len(title) > MAX_TITLE_LEN:
|
||
return None, f"标题太长(上限 {MAX_TITLE_LEN} 字)"
|
||
if body is not None:
|
||
body = (body or "").strip()
|
||
if len(body) > MAX_BODY_LEN:
|
||
return None, f"正文太长(上限 {MAX_BODY_LEN} 字)"
|
||
new_name = None
|
||
if nickname is not None:
|
||
new_name = (nickname or "").strip()
|
||
err = name_error(new_name)
|
||
if err:
|
||
return None, f"名字不对:{err}"
|
||
with _ctx():
|
||
row = VideoPlan.query.get(plan_id)
|
||
if not row:
|
||
return None, "计划不存在"
|
||
row.title = title
|
||
if body is not None:
|
||
row.body = body
|
||
if new_name is not None:
|
||
row.nickname = new_name
|
||
_sync_content_status(row)
|
||
row.updated_at = _now()
|
||
db.session.commit()
|
||
return row.to_dict(), ""
|
||
|
||
|
||
def set_serial(plan_id, serial):
|
||
"""补/更新计划行里的地址快照(自愈用:老台账没存上快照时,别让它卡住发布)。"""
|
||
if not serial:
|
||
return
|
||
with _ctx():
|
||
row = VideoPlan.query.get(plan_id)
|
||
if row and not row.serial:
|
||
row.serial = serial
|
||
row.updated_at = _now()
|
||
db.session.commit()
|
||
|
||
|
||
def get_plan(plan_id):
|
||
with _ctx():
|
||
row = VideoPlan.query.get(plan_id)
|
||
return row.to_dict() if row else None
|
||
|
||
|
||
def delete_plan(plan_id, delete_file=True):
|
||
"""删一行(默认连平台素材一起删)。**先删行再删文件**(反过来失败会留下指向已删文件的行)。"""
|
||
with _ctx():
|
||
row = VideoPlan.query.get(plan_id)
|
||
if not row:
|
||
return False
|
||
rel = row.video_file
|
||
db.session.delete(row)
|
||
db.session.commit()
|
||
if delete_file and rel:
|
||
_remove_video_file(rel)
|
||
return True
|
||
|
||
|
||
def list_plans(date_from="", date_to="", status="", q="", limit=500):
|
||
"""时间线用:按日期区间/状态/账号/关键词取行(按日期、设备号、编号排序)。"""
|
||
with _ctx():
|
||
query = VideoPlan.query
|
||
if date_from:
|
||
query = query.filter(VideoPlan.release_date >= date_from)
|
||
if date_to:
|
||
query = query.filter(VideoPlan.release_date <= date_to)
|
||
if status:
|
||
want = [s for s in status.split(",") if s in STATUSES]
|
||
if want:
|
||
query = query.filter(VideoPlan.status.in_(want))
|
||
if q:
|
||
like = f"%{q.strip()}%"
|
||
query = query.filter(db.or_(VideoPlan.phone.like(like),
|
||
VideoPlan.title.like(like),
|
||
VideoPlan.video_name.like(like),
|
||
VideoPlan.nickname.like(like),
|
||
VideoPlan.douyin_id.like(like),
|
||
VideoPlan.device_name.like(like)))
|
||
rows = (query.order_by(VideoPlan.release_date, VideoPlan.nickname,
|
||
VideoPlan.seq).limit(max(1, min(int(limit or 500), 5000))).all())
|
||
return [r.to_dict() for r in rows]
|
||
|
||
|
||
def timeline(date_from="", date_to="", status="", q="", limit=500):
|
||
"""时间线数据:按日期分组的卡片 + 顶部统计 + 磁盘。"""
|
||
rows = list_plans(date_from, date_to, status, q, limit)
|
||
days = {}
|
||
today = _today()
|
||
for r in rows:
|
||
d = days.setdefault(r["release_date"], {"date": r["release_date"],
|
||
"weekday": _weekday(r["release_date"]),
|
||
"total": 0, "done": 0, "plans": []})
|
||
d["total"] += 1
|
||
d["done"] += 1 if r["status"] == ST_DONE else 0
|
||
d["plans"].append(r)
|
||
return {"days": [days[k] for k in sorted(days)], "stats": stats(rows),
|
||
"disk": disk_info(), "today": today}
|
||
|
||
|
||
def _weekday(date_str):
|
||
try:
|
||
t = time.strptime(date_str, "%Y-%m-%d")
|
||
return "周" + "一二三四五六日"[t.tm_wday]
|
||
except Exception:
|
||
return ""
|
||
|
||
|
||
def stats(rows=None):
|
||
"""统计。**三个口径都要给**(只给一个必然有一方是错的):
|
||
|
||
· `today_ready` 今天要发几个号 —— 按**发布日期**归集(补发的看不出"昨天还漏着")
|
||
· `today_done` 今天完成几个号 —— 同上口径
|
||
· `published_today` 今天实际发了几条 —— 按 `published_at`(补发也算今天)
|
||
"""
|
||
if rows is None:
|
||
rows = list_plans(limit=5000)
|
||
today = _today()
|
||
out = {"total": len(rows), "pending": 0, "ready": 0, "done": 0, "failed": 0,
|
||
"unknown": 0, "skipped": 0, "pushing": 0, "publishing": 0,
|
||
"today_ready": 0, "today_done": 0,
|
||
"today_devices": 0, "published_today": 0, "overdue": 0, "no_link": 0}
|
||
today_names = set() # 今天要发的**号**(计划不绑设备了,"几个号"才是有意义的量)
|
||
for r in rows:
|
||
st = r["status"]
|
||
if st in out:
|
||
out[st] += 1
|
||
if r["release_date"] == today:
|
||
if st in (ST_PENDING, ST_READY, ST_PUSHING, ST_PUBLISHING, ST_FAILED):
|
||
out["today_ready"] += 1
|
||
if r["nickname"]:
|
||
today_names.add(r["nickname"])
|
||
if st == ST_DONE:
|
||
out["today_done"] += 1
|
||
elif r["release_date"] < today and st in (ST_PENDING, ST_READY, ST_FAILED):
|
||
out["overdue"] += 1
|
||
if (r["published_at"] or "").startswith(today) and st == ST_DONE:
|
||
out["published_today"] += 1
|
||
if st == ST_DONE and not r["share_url"]:
|
||
out["no_link"] += 1
|
||
# 键名保留 `today_devices`(前端在用):口径已改成"今天要发的**名字**个数" ——
|
||
# 计划不再绑设备,"几台设备"没有意义,"几个号"才是用户看的那个数
|
||
out["today_devices"] = len(today_names)
|
||
return out
|
||
|
||
|
||
def disk_info():
|
||
"""素材占用 + 磁盘余量(视频是平台唯一无界增长的大体积数据,必须能看见)。"""
|
||
total = used = free = 0
|
||
count = 0
|
||
size = 0
|
||
try:
|
||
os.makedirs(VIDEO_DIR, exist_ok=True)
|
||
du = shutil.disk_usage(VIDEO_DIR)
|
||
total, used, free = du.total, du.used, du.free
|
||
for root, _dirs, files in os.walk(VIDEO_DIR):
|
||
for f in files:
|
||
try:
|
||
size += os.path.getsize(os.path.join(root, f))
|
||
count += 1
|
||
except OSError:
|
||
pass
|
||
except Exception as e:
|
||
_log.warning(f"磁盘统计失败: {e}")
|
||
return {"total": total, "used": used, "free": free, "videos_bytes": size,
|
||
"videos_count": count}
|
||
|
||
|
||
def links(date_from="", date_to="", name=""):
|
||
"""已发布作品的分享链接(导出 CSV / 界面展示用)。"""
|
||
with _ctx():
|
||
query = VideoPlan.query.filter(VideoPlan.share_url != "")
|
||
if date_from:
|
||
query = query.filter(VideoPlan.release_date >= date_from)
|
||
if date_to:
|
||
query = query.filter(VideoPlan.release_date <= date_to)
|
||
if name:
|
||
query = query.filter(VideoPlan.nickname == name)
|
||
rows = query.order_by(VideoPlan.release_date, VideoPlan.nickname,
|
||
VideoPlan.seq).all()
|
||
return [r.to_dict() for r in rows]
|
||
|
||
|
||
# ================== 发布:取计划 / 占位 / 回写 ==================
|
||
# 取计划的**口径只在这两个内部函数里定义一次**(按列 + 日期 + 状态 + 尝试次数 + 排序)。
|
||
# 口径分叉 = 同一个号被发两遍 或 永远发不出去,所以不许在别处再写一套 where。
|
||
def _take(column, values, date, limit=1, retry_failed=True):
|
||
"""按某一列(`nickname` / 老路径的 `phone`)取候选行 —— **只读,不占位**(占位是 `claim()`)。"""
|
||
if not values:
|
||
return []
|
||
want = [ST_READY] + ([ST_FAILED] if retry_failed else [])
|
||
with _ctx():
|
||
rows = (VideoPlan.query
|
||
.filter(column.in_(list(values)))
|
||
.filter(VideoPlan.release_date <= date)
|
||
.filter(VideoPlan.status.in_(want))
|
||
.filter(VideoPlan.attempts < MAX_ATTEMPTS)
|
||
.order_by(VideoPlan.release_date, VideoPlan.seq)
|
||
.limit(max(1, int(limit or 1))).all())
|
||
return [r.to_dict() for r in rows]
|
||
|
||
|
||
def _peek(column, values, date):
|
||
rows = _take(column, values, date, limit=1)
|
||
return rows[0] if rows else None
|
||
|
||
|
||
def _last_pushed(column, values):
|
||
if not values:
|
||
return None
|
||
with _ctx():
|
||
row = (VideoPlan.query.filter(column.in_(list(values)))
|
||
.filter(VideoPlan.status == ST_PUSHING)
|
||
.order_by(VideoPlan.updated_at.desc()).first())
|
||
return row.to_dict() if row else None
|
||
|
||
|
||
def take_for_name(names, date, limit=1, retry_failed=True):
|
||
"""**本机某天可发的计划行(主路径:按名字)**,按 `(发布日期, 编号)` 升序。
|
||
|
||
名字 = 上传文件名里的名字 = 抖音昵称;运行时的顺序是「读当前账号名 → 用它取计划」。
|
||
队列口径:`发布日期 <= date`(**过期会补发、未来的不发**)、`status ∈ (ready, failed)`、
|
||
`attempts < 3`。
|
||
"""
|
||
return _take(VideoPlan.nickname, names, date, limit, retry_failed)
|
||
|
||
|
||
def peek_for_name(names, date):
|
||
"""本机**下一条将要推送**的计划(只看不占位)——条件判断的"候选值来源=发布计划"用它。
|
||
|
||
为什么用"下一条"而不是"已推送的那条":账号校验要放在**推送之前**
|
||
(号不对就不该推),那时候还没占位、也没有 `_last_release`。
|
||
"""
|
||
return _peek(VideoPlan.nickname, names, date)
|
||
|
||
|
||
def last_pushed_for_name(names):
|
||
"""本机最近一条"已推到手机、还没标记结果"的计划(`mark_release` 找不到上一步时的兜底)。"""
|
||
return _last_pushed(VideoPlan.nickname, names)
|
||
|
||
|
||
def take_for_device(phones, date, limit=1, retry_failed=True):
|
||
"""老路径:按**手机号**取(账号台账停用后不再被骨架使用,留着给还在传 phones 的老任务)。"""
|
||
return _take(VideoPlan.phone, phones, date, limit, retry_failed)
|
||
|
||
|
||
def peek_for_device(phones, date):
|
||
return _peek(VideoPlan.phone, phones, date)
|
||
|
||
|
||
def last_pushed_for_device(phones):
|
||
return _last_pushed(VideoPlan.phone, phones)
|
||
|
||
|
||
def pending_names(date="", retry_failed=True, names=None, limit=0):
|
||
"""**现在还有待发内容的名字**,按最早 `(发布日期, 编号)` 排序。
|
||
|
||
`foreach_account` 的"本机该发哪些号"就靠它 —— **直接由计划表回答**:
|
||
谁还有待发内容谁就在列表里,不需要任何台账/账号维护。查库不读屏,
|
||
所以已经发完的号根本不会被选中(省掉一次切号)。
|
||
|
||
每个名字只返回一条(该名字下**最早**的那条待发计划),给循环按先后顺序挑号用。
|
||
`names` 传了就只在这些名字里挑(本机"已登录的号"用它做交集)。
|
||
"""
|
||
date = date or _today()
|
||
want = [ST_READY] + ([ST_FAILED] if retry_failed else [])
|
||
with _ctx():
|
||
q = (VideoPlan.query
|
||
.filter(VideoPlan.nickname != "")
|
||
.filter(VideoPlan.release_date <= date)
|
||
.filter(VideoPlan.status.in_(want))
|
||
.filter(VideoPlan.attempts < MAX_ATTEMPTS))
|
||
if names:
|
||
q = q.filter(VideoPlan.nickname.in_([n for n in names if n]))
|
||
# 名字做第三排序键:同日期同编号时给个**确定的**先后(不然每轮顺序会变)
|
||
rows = q.order_by(VideoPlan.release_date, VideoPlan.seq, VideoPlan.nickname).all()
|
||
out, seen = [], set()
|
||
for r in rows:
|
||
n = r.nickname or ""
|
||
if not n or n in seen:
|
||
continue
|
||
seen.add(n)
|
||
out.append({"name": n, "release_date": r.release_date,
|
||
"seq": r.seq, "plan_id": r.id})
|
||
return out[:int(limit)] if limit else out
|
||
|
||
|
||
def pending_count(name, date="", retry_failed=True):
|
||
"""某个名字现在还有几条待发(`foreach_account` 内层靠它判断"这个号还有没有得发")。"""
|
||
if not name:
|
||
return 0
|
||
date = date or _today()
|
||
want = [ST_READY] + ([ST_FAILED] if retry_failed else [])
|
||
with _ctx():
|
||
return (VideoPlan.query
|
||
.filter(VideoPlan.nickname == name)
|
||
.filter(VideoPlan.release_date <= date)
|
||
.filter(VideoPlan.status.in_(want))
|
||
.filter(VideoPlan.attempts < MAX_ATTEMPTS).count())
|
||
|
||
|
||
def claim(plan_id, status=ST_PUSHING, stage="push"):
|
||
"""**原子占位**(幂等的唯一判据):返回 True=抢到 / False=别人在处理或状态不对。
|
||
|
||
带条件的 UPDATE + 受影响行数 —— 绝不能"先查后改":多台设备、任务重跑会同时通过。
|
||
"""
|
||
with _ctx():
|
||
sql = (f"UPDATE video_plan SET status=:st, stage=:stage, "
|
||
f"attempts=COALESCE(attempts,0)+1, updated_at=:ts "
|
||
f"WHERE id=:id AND status IN (:ready, :failed) AND COALESCE(attempts,0) < :max")
|
||
r = db.session.execute(db.text(sql),
|
||
{"st": status, "stage": stage, "ts": _now(), "id": plan_id,
|
||
"ready": ST_READY, "failed": ST_FAILED,
|
||
"max": MAX_ATTEMPTS})
|
||
db.session.commit()
|
||
ok = (r.rowcount or 0) > 0
|
||
if not ok:
|
||
_log.info(f"发布占位失败(别人在处理或状态不对):{plan_id}")
|
||
return ok
|
||
|
||
|
||
def pushable_plans(date="", limit=0, retry_failed=True):
|
||
"""某天**可推送**的计划(`ready` + 可选 `failed` 且没过尝试上限),按 (设备, 编号) 升序。
|
||
|
||
「一键推送」用它:一次把当天所有待推的都取出来,按设备分组由调用方串行推送。
|
||
"""
|
||
date = date or _today()
|
||
with _ctx():
|
||
q = VideoPlan.query.filter(VideoPlan.release_date == date)
|
||
sts = [ST_READY] + ([ST_FAILED] if retry_failed else [])
|
||
q = q.filter(VideoPlan.status.in_(sts))
|
||
q = q.filter(VideoPlan.attempts < MAX_ATTEMPTS)
|
||
q = q.order_by(VideoPlan.nickname, VideoPlan.seq)
|
||
rows = q.limit(limit).all() if limit else q.all()
|
||
return [r.to_dict() for r in rows]
|
||
|
||
|
||
def mark_pushed(plan_id, remote="", verify="", serial="", device_name=""):
|
||
"""推送完成:状态留在 `pushing`(= 已推到手机、等人/用户的步骤去发),阶段置 `manual`。
|
||
|
||
阶段置 `manual` 是为了僵尸回收时的语义正确:**再出岔子只能算"结果未知"**,
|
||
不能算"可安全重试" —— 人可能已经发出去了。
|
||
|
||
`verify` = 相册校验结果(`ok` 进索引 / `no_index` 没进 / `nofile` 文件不在),
|
||
**单独存一列**而不是混进 last_error:文件推上去了就不是失败,
|
||
但"相册里看不到它"必须能在界面上看见(后面的步骤要点它)。
|
||
|
||
`serial`/`device_name` = **实际推到哪里**(写进 `posted_*`):计划不绑设备了,
|
||
"这条最后是谁发的"只能由推送时那一台现场记 —— 排查"发到哪台机器去了"全靠它。
|
||
"""
|
||
with _ctx():
|
||
row = VideoPlan.query.get(plan_id)
|
||
if not row:
|
||
return
|
||
row.status = ST_PUSHING
|
||
row.stage = STAGE_MANUAL
|
||
row.note = (row.note or "")[:200]
|
||
if remote:
|
||
row.last_error = "" # 上一轮的失败原因清掉(这条已经推到手机了)
|
||
row.push_remote = remote[:200]
|
||
if verify:
|
||
row.push_verify = verify[:16]
|
||
if serial:
|
||
row.posted_serial = serial[:120]
|
||
if device_name:
|
||
row.posted_device_name = device_name[:80]
|
||
row.updated_at = _now()
|
||
db.session.commit()
|
||
|
||
|
||
def mark_done(plan_id, share_url="", msg=""):
|
||
"""发布成功(抓到链接就一并存)。"""
|
||
with _ctx():
|
||
db.session.execute(db.text(
|
||
"UPDATE video_plan SET status=:st, stage='done', published_at=:ts, "
|
||
"share_url=:url, link_at=:lat, last_error=:err, updated_at=:ts WHERE id=:id"),
|
||
{"st": ST_DONE, "ts": _now(), "url": share_url or "",
|
||
"lat": _now() if share_url else "", "err": (msg or "")[:500], "id": plan_id})
|
||
db.session.commit()
|
||
|
||
|
||
def mark_failed(plan_id, stage, msg):
|
||
"""按阶段落状态:push/scan → `failed`(可重试);post/verify → `unknown`(不自动重试)。"""
|
||
st = STAGE_STATUS.get(stage, ST_FAILED)
|
||
with _ctx():
|
||
db.session.execute(db.text(
|
||
"UPDATE video_plan SET status=:st, stage=:stage, last_error=:err, "
|
||
"updated_at=:ts WHERE id=:id"),
|
||
{"st": st, "stage": stage, "err": (msg or "")[:500], "ts": _now(),
|
||
"id": plan_id})
|
||
db.session.commit()
|
||
_log.warning(f"发布计划 {plan_id} 失败于 {stage} → {STATUS_LABELS.get(st, st)}:{msg}")
|
||
return st
|
||
|
||
|
||
def set_status(plan_id, status, note=""):
|
||
"""人工操作:跳过 / 重试(failed→ready,attempts 清零)/ 标记完成 / 裁决 unknown。
|
||
|
||
· 置 `done` 时补上 `published_at`(界面上"今天实际发了几条"按它统计)
|
||
· 置 `failed`/`unknown` 时 `note` 同时记进 `last_error`(界面上要看原因)
|
||
"""
|
||
if status not in STATUSES:
|
||
return None, f"未知状态 {status}"
|
||
with _ctx():
|
||
row = VideoPlan.query.get(plan_id)
|
||
if not row:
|
||
return None, "计划不存在"
|
||
row.status = status
|
||
if status == ST_READY:
|
||
row.attempts = 0
|
||
row.last_error = ""
|
||
if status == ST_DONE and not row.published_at:
|
||
row.published_at = _now()
|
||
if status in (ST_FAILED, ST_UNKNOWN) and note:
|
||
row.last_error = note[:500]
|
||
if note:
|
||
row.note = note[:500]
|
||
row.updated_at = _now()
|
||
db.session.commit()
|
||
return row.to_dict(), ""
|
||
|
||
|
||
def resolve_unknown(plan_id, published, note=""):
|
||
"""`unknown` 的人工裁决:确认真发出去了 → done;确认没发 → failed(可重试)。"""
|
||
with _ctx():
|
||
row = VideoPlan.query.get(plan_id)
|
||
if not row:
|
||
return None, "计划不存在"
|
||
if row.status != ST_UNKNOWN:
|
||
return None, f"只有「结果未知」的行需要裁决(当前是 {STATUS_LABELS.get(row.status, row.status)})"
|
||
row.status = ST_DONE if published else ST_FAILED
|
||
if published:
|
||
row.published_at = row.published_at or _now()
|
||
else:
|
||
row.attempts = 0
|
||
if note:
|
||
row.note = note
|
||
row.updated_at = _now()
|
||
db.session.commit()
|
||
return row.to_dict(), ""
|
||
|
||
|
||
# ================== 清理 ==================
|
||
def reclaim_zombies(minutes=ZOMBIE_MINUTES):
|
||
"""回收卡住的占位行:按 stage 落到 failed(可重试)或 unknown(要人工)。
|
||
|
||
**没有这一步,崩溃一次这条计划就永远发不出去**(状态永远停在 pushing/publishing)。
|
||
"""
|
||
cutoff = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(time.time() - minutes * 60))
|
||
n = 0
|
||
with _ctx():
|
||
rows = (VideoPlan.query
|
||
.filter(VideoPlan.status.in_((ST_PUSHING, ST_PUBLISHING)))
|
||
.filter(VideoPlan.updated_at < cutoff).all())
|
||
for r in rows:
|
||
st = STAGE_STATUS.get(r.stage or "push", ST_FAILED)
|
||
r.status = st
|
||
r.last_error = "上次执行中断(已自动回收)"
|
||
r.updated_at = _now()
|
||
n += 1
|
||
if n:
|
||
db.session.commit()
|
||
if n:
|
||
_log.warning(f"回收卡住的发布占位 {n} 条(按阶段落到 failed/unknown)")
|
||
return n
|
||
|
||
|
||
def purge_plan(keep_days=PLAN_KEEP_DAYS):
|
||
"""过期行清理:只删"昨天以前 + 未发布/失败/跳过"的行(**done 的行永久保留**,链接有价值)。"""
|
||
cutoff = time.strftime("%Y-%m-%d", time.localtime(time.time() - keep_days * 86400))
|
||
n = 0
|
||
with _ctx():
|
||
rows = (VideoPlan.query
|
||
.filter(VideoPlan.release_date < cutoff)
|
||
.filter(VideoPlan.status.in_((ST_PENDING, ST_FAILED,
|
||
ST_UNKNOWN, ST_SKIPPED))).all())
|
||
for r in rows:
|
||
rel = r.video_file
|
||
db.session.delete(r)
|
||
if rel:
|
||
_remove_video_file(rel)
|
||
n += 1
|
||
if n:
|
||
db.session.commit()
|
||
if n:
|
||
_log.info(f"清理过期发布计划 {n} 条({keep_days} 天前、未发布的)")
|
||
return n
|
||
|
||
|
||
def purge_files(keep_days=VIDEO_KEEP_DAYS):
|
||
"""删平台上的视频文件(**行保留**):只删"已发布 + 已抓到分享链接 + 超过保留期"的。
|
||
|
||
安全阀:没抓到链接的**不删**(链接与文件至少留一个);pending/failed/unknown 不删。
|
||
"""
|
||
cutoff = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(time.time() - keep_days * 86400))
|
||
n = 0
|
||
with _ctx():
|
||
rows = (VideoPlan.query
|
||
.filter(VideoPlan.status == ST_DONE)
|
||
.filter(VideoPlan.share_url != "")
|
||
.filter(VideoPlan.video_file != "")
|
||
.filter(VideoPlan.published_at != "")
|
||
.filter(VideoPlan.published_at < cutoff).all())
|
||
for r in rows:
|
||
_remove_video_file(r.video_file)
|
||
r.video_deleted_at = _now()
|
||
r.video_file = ""
|
||
n += 1
|
||
if n:
|
||
db.session.commit()
|
||
# 孤儿文件:库里没人引用、且超过保留期的(含上传中断残留的 .tmp_*)
|
||
with _ctx():
|
||
used = {r[0] for r in db.session.query(VideoPlan.video_file).all() if r[0]}
|
||
orphans = 0
|
||
if os.path.isdir(VIDEO_DIR):
|
||
for root, _dirs, files in os.walk(VIDEO_DIR):
|
||
for f in files:
|
||
p = os.path.join(root, f)
|
||
rel = os.path.relpath(p, VIDEO_DIR).replace("\\", "/")
|
||
if rel in used:
|
||
continue
|
||
try:
|
||
if os.path.getmtime(p) > time.time() - keep_days * 86400:
|
||
continue
|
||
except OSError:
|
||
continue
|
||
try:
|
||
os.remove(p)
|
||
orphans += 1
|
||
except OSError:
|
||
pass
|
||
if n or orphans:
|
||
_log.info(f"清理视频素材:{n} 个(已发布且有链接的过期素材)、孤儿文件 {orphans} 个")
|
||
return {"cleaned": n, "orphans": orphans}
|