diff options
author | Daniel Baumann <daniel@debian.org> | 2024-10-18 20:33:49 +0200 |
---|---|---|
committer | Daniel Baumann <daniel@debian.org> | 2024-10-18 20:33:49 +0200 |
commit | dd136858f1ea40ad3c94191d647487fa4f31926c (patch) | |
tree | 58fec94a7b2a12510c9664b21793f1ed560c6518 /modules/queue/base.go | |
parent | Initial commit. (diff) | |
download | forgejo-ef5d5baef09ca06d3e8d67f7a39f7c57e6671b5b.tar.xz forgejo-ef5d5baef09ca06d3e8d67f7a39f7c57e6671b5b.zip |
Adding upstream version 9.0.0.HEADupstream/9.0.0upstreamdebian
Signed-off-by: Daniel Baumann <daniel@debian.org>
Diffstat (limited to 'modules/queue/base.go')
-rw-r--r-- | modules/queue/base.go | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/modules/queue/base.go b/modules/queue/base.go new file mode 100644 index 0000000..102e79e --- /dev/null +++ b/modules/queue/base.go @@ -0,0 +1,42 @@ +// Copyright 2023 The Gitea Authors. All rights reserved. +// SPDX-License-Identifier: MIT + +package queue + +import ( + "context" + "time" +) + +var pushBlockTime = 5 * time.Second + +type baseQueue interface { + PushItem(ctx context.Context, data []byte) error + PopItem(ctx context.Context) ([]byte, error) + HasItem(ctx context.Context, data []byte) (bool, error) + Len(ctx context.Context) (int, error) + Close() error + RemoveAll(ctx context.Context) error +} + +func popItemByChan(ctx context.Context, popItemFn func(ctx context.Context) ([]byte, error)) (chanItem chan []byte, chanErr chan error) { + chanItem = make(chan []byte) + chanErr = make(chan error) + go func() { + for { + it, err := popItemFn(ctx) + if err != nil { + close(chanItem) + chanErr <- err + return + } + if it == nil { + close(chanItem) + close(chanErr) + return + } + chanItem <- it + } + }() + return chanItem, chanErr +} |