39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
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"""Slack Web API 常量定义。
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集中管理 Slack Web API 的基础 URL、通用请求头、退避参数与常用方法名，
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版本升级或参数调整时仅需修改本文件。
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"""
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from __future__ import annotations
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from typing import Any
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BASE_URL = "https://slack.com/api"
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# Slack 通用请求头（除 Authorization 外，由 executor 注入）
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# 写操作必须显式设置 Content-Type: application/json
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_SLACK_HEADERS: dict[str, str] = {
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"Accept": "application/json",
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}
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# 运行时工具执行的 429/5xx 退避：通过 retry_policy 配置
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# executor 基于 tenacity 重试，retry_status_codes 非空时按配置重试
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_RUNTIME_RETRY_POLICY: dict[str, Any] = {
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"max_attempts": 3,
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"retry_delay": 1.0,
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"retry_backoff": 2.0,
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"retry_status_codes": [429, 502, 503, 504],
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"retry_on_timeout": True,
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"retry_on_connection_error": True,
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}
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# discover/preview/create 阶段 429 退避参数
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_RETRY_MAX_ATTEMPTS = 5
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_RETRY_BASE_DELAY = 1.0
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# cursor 分页单页条数（Slack 推荐值，过小会导致分页次数过多触发限流）
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PAGE_SIZE = 200
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# conversations.list 默认 types 参数（覆盖公开/私有频道、IM、MPIM）
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CONVERSATION_TYPES = "public_channel,private_channel,mpim,im"
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