加密货币实时行情
加密货币实时行情：实时获取多个加密货币交易所的市场数据流，支持异步回调处理并将交易、行情、订单簿等数据持久化到ArcticDB时序数据库。 含 13 条反模式约束。
晶体简介
Constraints
Evidence Quality
Medium confidence — review before critical use
33 条不可违反的约束
WHENWhen running FeedHandler on Windows platforms
ACTIONinstall signal handlers via loop.add_signal_handler()
CONSEQUENCEasyncio loop.add_signal_handler() is not supported on Windows, causing runtime errors and preventing feed orchestration
WHENWhen initializing a WebSocket connection address
ACTIONuse the wss:// protocol prefix for secure connections
CONSEQUENCEWebSocket connections with non-wss addresses will raise ValueError and fail to establish, preventing any data feed from functioning
WHENWhen performing HTTP read/write operations
ACTIONcheck HTTP response status codes and raise for non-200 status
CONSEQUENCESilent failure on HTTP error responses leads to data corruption and missing market data, as failed requests are not retried
常见问题
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更新历史
v0.1.0: 首次发布到 Doramagic.ai。基于 tangweigang-jpg/doramagic-skills 的自动化 batch-v1 元数据 + 自动生成 FAQ。