36 lines
1.2 KiB
Go
36 lines
1.2 KiB
Go
package broadcast
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import (
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"context"
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"log/slog"
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"time"
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"hyapp/pkg/logx"
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)
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// RunWorker 先按需补齐播报群，再持续拉取持久化 outbox 投递腾讯 IM。
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// 该 worker 只在 broadcast.enabled 且 tencent_im.enabled 时启动，本地默认关闭，防止开发环境误发真实 IM。
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func (s *Service) RunWorker(ctx context.Context, options WorkerOptions) {
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options = normalizeWorkerOptions(options, s.cfg)
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if s.cfg.EnsureGroupsOnStartup {
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// 建群失败不退出进程：下一轮部署/定时任务可继续补偿，已经入队的消息仍保留在 MySQL。
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if _, err := s.EnsureBroadcastGroups(ctx); err != nil && ctx.Err() == nil {
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logx.Error(ctx, "broadcast_group_reconcile_failed", err, slog.String("worker_id", options.WorkerID))
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}
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}
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ticker := time.NewTicker(options.PollInterval)
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defer ticker.Stop()
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for {
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if _, err := s.ProcessPendingBroadcasts(ctx, options); err != nil && ctx.Err() == nil {
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// 批处理失败只影响当前轮询，outbox 记录没有被删除，下一轮会按锁和重试状态重新处理。
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logx.Error(ctx, "broadcast_outbox_batch_failed", err, slog.String("worker_id", options.WorkerID))
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}
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select {
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case <-ctx.Done():
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return
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case <-ticker.C:
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}
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}
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}
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