upgrade levelqueue to 0.1.0 (#9192)
This commit is contained in:
Lunny Xiao
GitHub
parent
ef9a0370ca
commit
3bdce82ce9
2
go.mod
2
go.mod
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@ -4,6 +4,7 @@ go 1.13
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require (
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cloud.google.com/go v0.45.0 // indirect
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gitea.com/lunny/levelqueue v0.1.0
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gitea.com/macaron/binding v0.0.0-20190822013154-a5f53841ed2b
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gitea.com/macaron/cache v0.0.0-20190822004001-a6e7fee4ee76
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gitea.com/macaron/captcha v0.0.0-20190822015246-daa973478bae
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@ -59,7 +60,6 @@ require (
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github.com/lafriks/xormstore v1.3.2
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github.com/lib/pq v1.2.0
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github.com/lunny/dingtalk_webhook v0.0.0-20171025031554-e3534c89ef96
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github.com/lunny/levelqueue v0.0.0-20190217115915-02b525a4418e
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github.com/mailru/easyjson v0.7.0 // indirect
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github.com/markbates/goth v1.56.0
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github.com/mattn/go-isatty v0.0.7
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4
go.sum
4
go.sum
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@ -10,6 +10,8 @@ cloud.google.com/go v0.45.0 h1:bALuGBSgE+BD4rxsopAYlqjcwqcQtye6pWG4bC3N/k0=
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cloud.google.com/go v0.45.0/go.mod h1:452BcPOeI9AZfbvDw0Tbo7D32wA+WX9WME8AZwMEDZU=
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cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
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cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
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gitea.com/lunny/levelqueue v0.1.0 h1:7wMk0VH6mvKN6vZEZCy9nUDgRmdPLgeNrm1NkW8EHNk=
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gitea.com/lunny/levelqueue v0.1.0/go.mod h1:G7hVb908t0Bl0uk7zGSg14fyzNtxgtD9Shf04wkMK7s=
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gitea.com/macaron/binding v0.0.0-20190822013154-a5f53841ed2b h1:vXt85uYV17KURaUlhU7v4GbCShkqRZDSfo0TkC0YCjQ=
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gitea.com/macaron/binding v0.0.0-20190822013154-a5f53841ed2b/go.mod h1:Cxadig6POWpPYYSfg23E7jo35Yf0yvsdC1lifoKWmPo=
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gitea.com/macaron/cache v0.0.0-20190822004001-a6e7fee4ee76 h1:mMsMEg90c5KXQgRWsH8D6GHXfZIW1RAe5S9VYIb12lM=
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@ -361,8 +363,6 @@ github.com/lib/pq v1.2.0 h1:LXpIM/LZ5xGFhOpXAQUIMM1HdyqzVYM13zNdjCEEcA0=
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github.com/lib/pq v1.2.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
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github.com/lunny/dingtalk_webhook v0.0.0-20171025031554-e3534c89ef96 h1:uNwtsDp7ci48vBTTxDuwcoTXz4lwtDTe7TjCQ0noaWY=
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github.com/lunny/dingtalk_webhook v0.0.0-20171025031554-e3534c89ef96/go.mod h1:mmIfjCSQlGYXmJ95jFN84AkQFnVABtKuJL8IrzwvUKQ=
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github.com/lunny/levelqueue v0.0.0-20190217115915-02b525a4418e h1:GSprKUrG9wNgwQgROvjPGXmcZrg4OLslOuZGB0uJjx8=
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github.com/lunny/levelqueue v0.0.0-20190217115915-02b525a4418e/go.mod h1:rQZVENnBOiVakCs97XvclbwJRTAv77CRFWcYVNDkVf8=
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github.com/lunny/log v0.0.0-20160921050905-7887c61bf0de h1:nyxwRdWHAVxpFcDThedEgQ07DbcRc5xgNObtbTp76fk=
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github.com/lunny/log v0.0.0-20160921050905-7887c61bf0de/go.mod h1:3q8WtuPQsoRbatJuy3nvq/hRSvuBJrHHr+ybPPiNvHQ=
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github.com/lunny/nodb v0.0.0-20160621015157-fc1ef06ad4af h1:UaWHNBdukWrSG3DRvHFR/hyfg681fceqQDYVTBncKfQ=
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@ -10,7 +10,7 @@ import (
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"code.gitea.io/gitea/modules/log"
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"github.com/lunny/levelqueue"
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"gitea.com/lunny/levelqueue"
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)
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var (
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@ -0,0 +1,23 @@
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---
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kind: pipeline
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name: test
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workspace:
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base: /go
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path: src/gitea.com/lunny/levelqueue
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steps:
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- name: test
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pull: default
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image: golang:1.13
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commands:
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- go get -t -d -v ./...
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- go build -v
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- go test -v -race -coverprofile=coverage.txt -covermode=atomic
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environment:
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GO111MODULE: "on"
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GOPROXY: https://goproxy.cn
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when:
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event:
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- push
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- pull_request
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@ -0,0 +1,28 @@
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# levelqueue
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Level queue is a simple queue golang library base on go-leveldb.
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[](https://drone.gitea.com/lunny/levelqueue) [](http://gocover.io/gitea.com/lunny/levelqueue)
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[](https://goreportcard.com/report/gitea.com/lunny/levelqueue)
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## Installation
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```
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go get gitea.com/lunny/levelqueue
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```
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## Usage
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```Go
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queue, err := levelqueue.Open("./queue")
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err = queue.RPush([]byte("test"))
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// pop an element from left of the queue
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data, err = queue.LPop()
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// if handle success, element will be pop, otherwise it will be keep
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queue.LHandle(func(dt []byte) error{
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return nil
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})
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```
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@ -0,0 +1,8 @@
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module gitea.com/lunny/levelqueue
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require (
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github.com/stretchr/testify v1.3.0
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github.com/syndtr/goleveldb v0.0.0-20190203031304-2f17a3356c66
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)
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go 1.13
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20
vendor/github.com/lunny/levelqueue/go.sum → vendor/gitea.com/lunny/levelqueue/go.sum
generated
vendored
20
vendor/github.com/lunny/levelqueue/go.sum → vendor/gitea.com/lunny/levelqueue/go.sum
generated
vendored
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@ -1,18 +1,38 @@
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github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
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github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
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github.com/golang/protobuf v1.2.0 h1:P3YflyNX/ehuJFLhxviNdFxQPkGK5cDcApsge1SqnvM=
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github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
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github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db h1:woRePGFeVFfLKN/pOkfl+p/TAqKOfFu+7KPlMVpok/w=
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github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
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github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
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github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
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github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
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github.com/onsi/ginkgo v1.7.0 h1:WSHQ+IS43OoUrWtD1/bbclrwK8TTH5hzp+umCiuxHgs=
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github.com/onsi/ginkgo v1.7.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
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github.com/onsi/gomega v1.4.3 h1:RE1xgDvH7imwFD45h+u2SgIfERHlS2yNG4DObb5BSKU=
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github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
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github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
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github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
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github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
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github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
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github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
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github.com/syndtr/goleveldb v0.0.0-20190203031304-2f17a3356c66 h1:AwmkkZT+TucFotNCL+aNJ/0KCMsRtlXN9fs8uoOMSRk=
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github.com/syndtr/goleveldb v0.0.0-20190203031304-2f17a3356c66/go.mod h1:ZVVdQEZoIme9iO1Ch2Jdy24qqXrMMOU6lpPAyBWyWuQ=
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golang.org/x/net v0.0.0-20180906233101-161cd47e91fd h1:nTDtHvHSdCn1m6ITfMRqtOd/9+7a3s8RBNOZ3eYZzJA=
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golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
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golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6ZhfOqbKu7X5eyFl8ZhKvA=
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golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e h1:o3PsSEY8E4eXWkXrIP9YJALUkVZqzHJT5DOasTyn8Vs=
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golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
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golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
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gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
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gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
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gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
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gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
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gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
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gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
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gopkg.in/yaml.v2 v2.2.1 h1:mUhvW9EsL+naU5Q3cakzfE91YhliOondGd6ZrsDBHQE=
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gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
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65
vendor/github.com/lunny/levelqueue/queue.go → vendor/gitea.com/lunny/levelqueue/queue.go
generated
vendored
65
vendor/github.com/lunny/levelqueue/queue.go → vendor/gitea.com/lunny/levelqueue/queue.go
generated
vendored
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@ -140,25 +140,25 @@ func (queue *Queue) RPush(data []byte) error {
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// LPush pushes a data from left of queue
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func (queue *Queue) LPush(data []byte) error {
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queue.highLock.Lock()
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queue.lowLock.Lock()
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id, err := queue.lowdecrement()
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if err != nil {
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queue.highLock.Unlock()
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queue.lowLock.Unlock()
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return err
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}
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err = queue.db.Put(id2bytes(id), data, nil)
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queue.highLock.Unlock()
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queue.lowLock.Unlock()
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return err
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}
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// RPop pop a data from right of queue
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func (queue *Queue) RPop() ([]byte, error) {
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queue.highLock.Lock()
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defer queue.highLock.Unlock()
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currentID := queue.high
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res, err := queue.db.Get(id2bytes(currentID), nil)
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if err != nil {
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queue.highLock.Unlock()
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if err == leveldb.ErrNotFound {
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return nil, ErrNotFound
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}
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@ -167,26 +167,50 @@ func (queue *Queue) RPop() ([]byte, error) {
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_, err = queue.highdecrement()
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if err != nil {
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queue.highLock.Unlock()
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return nil, err
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}
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err = queue.db.Delete(id2bytes(currentID), nil)
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queue.highLock.Unlock()
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if err != nil {
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return nil, err
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}
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return res, nil
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}
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// RHandle receives a user callback function to handle the right element of the queue, if function return nil, then delete the element, otherwise keep the element.
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func (queue *Queue) RHandle(h func([]byte) error) error {
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queue.highLock.Lock()
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defer queue.highLock.Unlock()
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currentID := queue.high
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res, err := queue.db.Get(id2bytes(currentID), nil)
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if err != nil {
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if err == leveldb.ErrNotFound {
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return ErrNotFound
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}
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return err
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}
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if err = h(res); err != nil {
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return err
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}
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_, err = queue.highdecrement()
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if err != nil {
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return err
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}
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return queue.db.Delete(id2bytes(currentID), nil)
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}
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// LPop pop a data from left of queue
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func (queue *Queue) LPop() ([]byte, error) {
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queue.lowLock.Lock()
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defer queue.lowLock.Unlock()
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currentID := queue.low
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res, err := queue.db.Get(id2bytes(currentID), nil)
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if err != nil {
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queue.lowLock.Unlock()
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if err == leveldb.ErrNotFound {
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return nil, ErrNotFound
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}
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@ -199,13 +223,38 @@ func (queue *Queue) LPop() ([]byte, error) {
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}
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err = queue.db.Delete(id2bytes(currentID), nil)
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queue.lowLock.Unlock()
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if err != nil {
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return nil, err
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}
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return res, nil
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}
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// LHandle receives a user callback function to handle the left element of the queue, if function return nil, then delete the element, otherwise keep the element.
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func (queue *Queue) LHandle(h func([]byte) error) error {
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queue.lowLock.Lock()
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defer queue.lowLock.Unlock()
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currentID := queue.low
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res, err := queue.db.Get(id2bytes(currentID), nil)
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if err != nil {
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if err == leveldb.ErrNotFound {
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return ErrNotFound
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}
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return err
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}
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if err = h(res); err != nil {
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return err
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}
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_, err = queue.lowincrement()
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if err != nil {
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return err
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}
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return queue.db.Delete(id2bytes(currentID), nil)
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}
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// Close closes the queue
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func (queue *Queue) Close() error {
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err := queue.db.Close()
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|
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@ -1,23 +0,0 @@
|
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# levelqueue
|
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|
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Level queue is a simple queue golang library base on go-leveldb.
|
||||
|
||||
[](https://circleci.com/gh/lunny/levelqueue)
|
||||
[](https://codecov.io/gh/lunny/levelqueue)
|
||||
[](https://goreportcard.com/report/github.com/lunny/levelqueue)
|
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|
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## Installation
|
||||
|
||||
```
|
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go get github.com/lunny/levelqueue
|
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```
|
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|
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## Usage
|
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|
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```Go
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queue, err := levelqueue.Open("./queue")
|
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|
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err = queue.RPush([]byte("test"))
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|
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data, err = queue.LPop()
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```
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|
|
@ -1,3 +0,0 @@
|
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module github.com/lunny/levelqueue
|
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|
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require github.com/syndtr/goleveldb v0.0.0-20190203031304-2f17a3356c66
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|
|
@ -1,5 +1,7 @@
|
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# cloud.google.com/go v0.45.0
|
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cloud.google.com/go/compute/metadata
|
||||
# gitea.com/lunny/levelqueue v0.1.0
|
||||
gitea.com/lunny/levelqueue
|
||||
# gitea.com/macaron/binding v0.0.0-20190822013154-a5f53841ed2b
|
||||
gitea.com/macaron/binding
|
||||
# gitea.com/macaron/cache v0.0.0-20190822004001-a6e7fee4ee76
|
||||
|
|
@ -277,8 +279,6 @@ github.com/lib/pq/oid
|
|||
github.com/lib/pq/scram
|
||||
# github.com/lunny/dingtalk_webhook v0.0.0-20171025031554-e3534c89ef96
|
||||
github.com/lunny/dingtalk_webhook
|
||||
# github.com/lunny/levelqueue v0.0.0-20190217115915-02b525a4418e
|
||||
github.com/lunny/levelqueue
|
||||
# github.com/lunny/log v0.0.0-20160921050905-7887c61bf0de
|
||||
github.com/lunny/log
|
||||
# github.com/lunny/nodb v0.0.0-20160621015157-fc1ef06ad4af
|
||||
|
|
|
|||
Loading…
Reference in New Issue