7f8e3192cd
* Allow common redis and leveldb connections Prevents multiple reopening of redis and leveldb connections to the same place by sharing connections. Further allows for more configurable redis connection type using the redisURI and a leveldbURI scheme. Signed-off-by: Andrew Thornton <art27@cantab.net> * add unit-test Signed-off-by: Andrew Thornton <art27@cantab.net> * as per @lunny Signed-off-by: Andrew Thornton <art27@cantab.net> * add test Signed-off-by: Andrew Thornton <art27@cantab.net> * Update modules/cache/cache_redis.go * Update modules/queue/queue_disk.go * Update modules/cache/cache_redis.go * Update modules/cache/cache_redis.go * Update modules/queue/unique_queue_disk.go * Update modules/queue/queue_disk.go * Update modules/queue/unique_queue_disk.go * Update modules/session/redis.go Co-authored-by: techknowlogick <techknowlogick@gitea.io> Co-authored-by: Lauris BH <lauris@nix.lv>
2643 lines
64 KiB
Go
Vendored
2643 lines
64 KiB
Go
Vendored
package redis
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import (
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"errors"
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"io"
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"time"
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"github.com/go-redis/redis/v7/internal"
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)
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func usePrecise(dur time.Duration) bool {
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return dur < time.Second || dur%time.Second != 0
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}
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func formatMs(dur time.Duration) int64 {
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if dur > 0 && dur < time.Millisecond {
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internal.Logger.Printf(
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"specified duration is %s, but minimal supported value is %s",
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dur, time.Millisecond,
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)
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}
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return int64(dur / time.Millisecond)
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}
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func formatSec(dur time.Duration) int64 {
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if dur > 0 && dur < time.Second {
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internal.Logger.Printf(
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"specified duration is %s, but minimal supported value is %s",
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dur, time.Second,
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)
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}
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return int64(dur / time.Second)
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}
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func appendArgs(dst, src []interface{}) []interface{} {
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if len(src) == 1 {
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switch v := src[0].(type) {
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case []string:
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for _, s := range v {
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dst = append(dst, s)
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}
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return dst
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case map[string]interface{}:
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for k, v := range v {
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dst = append(dst, k, v)
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}
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return dst
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}
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}
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dst = append(dst, src...)
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return dst
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}
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type Cmdable interface {
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Pipeline() Pipeliner
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Pipelined(fn func(Pipeliner) error) ([]Cmder, error)
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TxPipelined(fn func(Pipeliner) error) ([]Cmder, error)
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TxPipeline() Pipeliner
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Command() *CommandsInfoCmd
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ClientGetName() *StringCmd
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Echo(message interface{}) *StringCmd
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Ping() *StatusCmd
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Quit() *StatusCmd
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Del(keys ...string) *IntCmd
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Unlink(keys ...string) *IntCmd
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Dump(key string) *StringCmd
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Exists(keys ...string) *IntCmd
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Expire(key string, expiration time.Duration) *BoolCmd
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ExpireAt(key string, tm time.Time) *BoolCmd
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Keys(pattern string) *StringSliceCmd
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Migrate(host, port, key string, db int, timeout time.Duration) *StatusCmd
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Move(key string, db int) *BoolCmd
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ObjectRefCount(key string) *IntCmd
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ObjectEncoding(key string) *StringCmd
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ObjectIdleTime(key string) *DurationCmd
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Persist(key string) *BoolCmd
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PExpire(key string, expiration time.Duration) *BoolCmd
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PExpireAt(key string, tm time.Time) *BoolCmd
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PTTL(key string) *DurationCmd
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RandomKey() *StringCmd
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Rename(key, newkey string) *StatusCmd
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RenameNX(key, newkey string) *BoolCmd
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Restore(key string, ttl time.Duration, value string) *StatusCmd
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RestoreReplace(key string, ttl time.Duration, value string) *StatusCmd
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Sort(key string, sort *Sort) *StringSliceCmd
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SortStore(key, store string, sort *Sort) *IntCmd
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SortInterfaces(key string, sort *Sort) *SliceCmd
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Touch(keys ...string) *IntCmd
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TTL(key string) *DurationCmd
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Type(key string) *StatusCmd
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Scan(cursor uint64, match string, count int64) *ScanCmd
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SScan(key string, cursor uint64, match string, count int64) *ScanCmd
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HScan(key string, cursor uint64, match string, count int64) *ScanCmd
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ZScan(key string, cursor uint64, match string, count int64) *ScanCmd
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Append(key, value string) *IntCmd
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BitCount(key string, bitCount *BitCount) *IntCmd
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BitOpAnd(destKey string, keys ...string) *IntCmd
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BitOpOr(destKey string, keys ...string) *IntCmd
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BitOpXor(destKey string, keys ...string) *IntCmd
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BitOpNot(destKey string, key string) *IntCmd
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BitPos(key string, bit int64, pos ...int64) *IntCmd
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BitField(key string, args ...interface{}) *IntSliceCmd
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Decr(key string) *IntCmd
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DecrBy(key string, decrement int64) *IntCmd
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Get(key string) *StringCmd
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GetBit(key string, offset int64) *IntCmd
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GetRange(key string, start, end int64) *StringCmd
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GetSet(key string, value interface{}) *StringCmd
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Incr(key string) *IntCmd
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IncrBy(key string, value int64) *IntCmd
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IncrByFloat(key string, value float64) *FloatCmd
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MGet(keys ...string) *SliceCmd
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MSet(values ...interface{}) *StatusCmd
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MSetNX(values ...interface{}) *BoolCmd
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Set(key string, value interface{}, expiration time.Duration) *StatusCmd
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SetBit(key string, offset int64, value int) *IntCmd
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SetNX(key string, value interface{}, expiration time.Duration) *BoolCmd
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SetXX(key string, value interface{}, expiration time.Duration) *BoolCmd
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SetRange(key string, offset int64, value string) *IntCmd
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StrLen(key string) *IntCmd
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HDel(key string, fields ...string) *IntCmd
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HExists(key, field string) *BoolCmd
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HGet(key, field string) *StringCmd
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HGetAll(key string) *StringStringMapCmd
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HIncrBy(key, field string, incr int64) *IntCmd
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HIncrByFloat(key, field string, incr float64) *FloatCmd
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HKeys(key string) *StringSliceCmd
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HLen(key string) *IntCmd
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HMGet(key string, fields ...string) *SliceCmd
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HSet(key string, values ...interface{}) *IntCmd
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HMSet(key string, values ...interface{}) *BoolCmd
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HSetNX(key, field string, value interface{}) *BoolCmd
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HVals(key string) *StringSliceCmd
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BLPop(timeout time.Duration, keys ...string) *StringSliceCmd
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BRPop(timeout time.Duration, keys ...string) *StringSliceCmd
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BRPopLPush(source, destination string, timeout time.Duration) *StringCmd
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LIndex(key string, index int64) *StringCmd
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LInsert(key, op string, pivot, value interface{}) *IntCmd
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LInsertBefore(key string, pivot, value interface{}) *IntCmd
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LInsertAfter(key string, pivot, value interface{}) *IntCmd
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LLen(key string) *IntCmd
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LPop(key string) *StringCmd
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LPush(key string, values ...interface{}) *IntCmd
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LPushX(key string, values ...interface{}) *IntCmd
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LRange(key string, start, stop int64) *StringSliceCmd
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LRem(key string, count int64, value interface{}) *IntCmd
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LSet(key string, index int64, value interface{}) *StatusCmd
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LTrim(key string, start, stop int64) *StatusCmd
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RPop(key string) *StringCmd
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RPopLPush(source, destination string) *StringCmd
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RPush(key string, values ...interface{}) *IntCmd
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RPushX(key string, values ...interface{}) *IntCmd
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SAdd(key string, members ...interface{}) *IntCmd
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SCard(key string) *IntCmd
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SDiff(keys ...string) *StringSliceCmd
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SDiffStore(destination string, keys ...string) *IntCmd
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SInter(keys ...string) *StringSliceCmd
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SInterStore(destination string, keys ...string) *IntCmd
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SIsMember(key string, member interface{}) *BoolCmd
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SMembers(key string) *StringSliceCmd
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SMembersMap(key string) *StringStructMapCmd
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SMove(source, destination string, member interface{}) *BoolCmd
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SPop(key string) *StringCmd
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SPopN(key string, count int64) *StringSliceCmd
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SRandMember(key string) *StringCmd
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SRandMemberN(key string, count int64) *StringSliceCmd
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SRem(key string, members ...interface{}) *IntCmd
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SUnion(keys ...string) *StringSliceCmd
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SUnionStore(destination string, keys ...string) *IntCmd
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XAdd(a *XAddArgs) *StringCmd
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XDel(stream string, ids ...string) *IntCmd
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XLen(stream string) *IntCmd
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XRange(stream, start, stop string) *XMessageSliceCmd
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XRangeN(stream, start, stop string, count int64) *XMessageSliceCmd
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XRevRange(stream string, start, stop string) *XMessageSliceCmd
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XRevRangeN(stream string, start, stop string, count int64) *XMessageSliceCmd
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XRead(a *XReadArgs) *XStreamSliceCmd
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XReadStreams(streams ...string) *XStreamSliceCmd
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XGroupCreate(stream, group, start string) *StatusCmd
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XGroupCreateMkStream(stream, group, start string) *StatusCmd
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XGroupSetID(stream, group, start string) *StatusCmd
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XGroupDestroy(stream, group string) *IntCmd
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XGroupDelConsumer(stream, group, consumer string) *IntCmd
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XReadGroup(a *XReadGroupArgs) *XStreamSliceCmd
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XAck(stream, group string, ids ...string) *IntCmd
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XPending(stream, group string) *XPendingCmd
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XPendingExt(a *XPendingExtArgs) *XPendingExtCmd
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XClaim(a *XClaimArgs) *XMessageSliceCmd
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XClaimJustID(a *XClaimArgs) *StringSliceCmd
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XTrim(key string, maxLen int64) *IntCmd
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XTrimApprox(key string, maxLen int64) *IntCmd
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XInfoGroups(key string) *XInfoGroupsCmd
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BZPopMax(timeout time.Duration, keys ...string) *ZWithKeyCmd
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BZPopMin(timeout time.Duration, keys ...string) *ZWithKeyCmd
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ZAdd(key string, members ...*Z) *IntCmd
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ZAddNX(key string, members ...*Z) *IntCmd
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ZAddXX(key string, members ...*Z) *IntCmd
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ZAddCh(key string, members ...*Z) *IntCmd
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ZAddNXCh(key string, members ...*Z) *IntCmd
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ZAddXXCh(key string, members ...*Z) *IntCmd
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ZIncr(key string, member *Z) *FloatCmd
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ZIncrNX(key string, member *Z) *FloatCmd
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ZIncrXX(key string, member *Z) *FloatCmd
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|
ZCard(key string) *IntCmd
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ZCount(key, min, max string) *IntCmd
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ZLexCount(key, min, max string) *IntCmd
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ZIncrBy(key string, increment float64, member string) *FloatCmd
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|
ZInterStore(destination string, store *ZStore) *IntCmd
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ZPopMax(key string, count ...int64) *ZSliceCmd
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ZPopMin(key string, count ...int64) *ZSliceCmd
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|
ZRange(key string, start, stop int64) *StringSliceCmd
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|
ZRangeWithScores(key string, start, stop int64) *ZSliceCmd
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ZRangeByScore(key string, opt *ZRangeBy) *StringSliceCmd
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ZRangeByLex(key string, opt *ZRangeBy) *StringSliceCmd
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ZRangeByScoreWithScores(key string, opt *ZRangeBy) *ZSliceCmd
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ZRank(key, member string) *IntCmd
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ZRem(key string, members ...interface{}) *IntCmd
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ZRemRangeByRank(key string, start, stop int64) *IntCmd
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|
ZRemRangeByScore(key, min, max string) *IntCmd
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ZRemRangeByLex(key, min, max string) *IntCmd
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ZRevRange(key string, start, stop int64) *StringSliceCmd
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ZRevRangeWithScores(key string, start, stop int64) *ZSliceCmd
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ZRevRangeByScore(key string, opt *ZRangeBy) *StringSliceCmd
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ZRevRangeByLex(key string, opt *ZRangeBy) *StringSliceCmd
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ZRevRangeByScoreWithScores(key string, opt *ZRangeBy) *ZSliceCmd
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ZRevRank(key, member string) *IntCmd
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ZScore(key, member string) *FloatCmd
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ZUnionStore(dest string, store *ZStore) *IntCmd
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PFAdd(key string, els ...interface{}) *IntCmd
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PFCount(keys ...string) *IntCmd
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PFMerge(dest string, keys ...string) *StatusCmd
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BgRewriteAOF() *StatusCmd
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BgSave() *StatusCmd
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ClientKill(ipPort string) *StatusCmd
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ClientKillByFilter(keys ...string) *IntCmd
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ClientList() *StringCmd
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ClientPause(dur time.Duration) *BoolCmd
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ClientID() *IntCmd
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ConfigGet(parameter string) *SliceCmd
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ConfigResetStat() *StatusCmd
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ConfigSet(parameter, value string) *StatusCmd
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ConfigRewrite() *StatusCmd
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DBSize() *IntCmd
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FlushAll() *StatusCmd
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FlushAllAsync() *StatusCmd
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FlushDB() *StatusCmd
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FlushDBAsync() *StatusCmd
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|
Info(section ...string) *StringCmd
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|
LastSave() *IntCmd
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Save() *StatusCmd
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Shutdown() *StatusCmd
|
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ShutdownSave() *StatusCmd
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ShutdownNoSave() *StatusCmd
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SlaveOf(host, port string) *StatusCmd
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Time() *TimeCmd
|
|
Eval(script string, keys []string, args ...interface{}) *Cmd
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EvalSha(sha1 string, keys []string, args ...interface{}) *Cmd
|
|
ScriptExists(hashes ...string) *BoolSliceCmd
|
|
ScriptFlush() *StatusCmd
|
|
ScriptKill() *StatusCmd
|
|
ScriptLoad(script string) *StringCmd
|
|
DebugObject(key string) *StringCmd
|
|
Publish(channel string, message interface{}) *IntCmd
|
|
PubSubChannels(pattern string) *StringSliceCmd
|
|
PubSubNumSub(channels ...string) *StringIntMapCmd
|
|
PubSubNumPat() *IntCmd
|
|
ClusterSlots() *ClusterSlotsCmd
|
|
ClusterNodes() *StringCmd
|
|
ClusterMeet(host, port string) *StatusCmd
|
|
ClusterForget(nodeID string) *StatusCmd
|
|
ClusterReplicate(nodeID string) *StatusCmd
|
|
ClusterResetSoft() *StatusCmd
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ClusterResetHard() *StatusCmd
|
|
ClusterInfo() *StringCmd
|
|
ClusterKeySlot(key string) *IntCmd
|
|
ClusterGetKeysInSlot(slot int, count int) *StringSliceCmd
|
|
ClusterCountFailureReports(nodeID string) *IntCmd
|
|
ClusterCountKeysInSlot(slot int) *IntCmd
|
|
ClusterDelSlots(slots ...int) *StatusCmd
|
|
ClusterDelSlotsRange(min, max int) *StatusCmd
|
|
ClusterSaveConfig() *StatusCmd
|
|
ClusterSlaves(nodeID string) *StringSliceCmd
|
|
ClusterFailover() *StatusCmd
|
|
ClusterAddSlots(slots ...int) *StatusCmd
|
|
ClusterAddSlotsRange(min, max int) *StatusCmd
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|
GeoAdd(key string, geoLocation ...*GeoLocation) *IntCmd
|
|
GeoPos(key string, members ...string) *GeoPosCmd
|
|
GeoRadius(key string, longitude, latitude float64, query *GeoRadiusQuery) *GeoLocationCmd
|
|
GeoRadiusStore(key string, longitude, latitude float64, query *GeoRadiusQuery) *IntCmd
|
|
GeoRadiusByMember(key, member string, query *GeoRadiusQuery) *GeoLocationCmd
|
|
GeoRadiusByMemberStore(key, member string, query *GeoRadiusQuery) *IntCmd
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|
GeoDist(key string, member1, member2, unit string) *FloatCmd
|
|
GeoHash(key string, members ...string) *StringSliceCmd
|
|
ReadOnly() *StatusCmd
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|
ReadWrite() *StatusCmd
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|
MemoryUsage(key string, samples ...int) *IntCmd
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|
}
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|
|
type StatefulCmdable interface {
|
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Cmdable
|
|
Auth(password string) *StatusCmd
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|
AuthACL(username, password string) *StatusCmd
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Select(index int) *StatusCmd
|
|
SwapDB(index1, index2 int) *StatusCmd
|
|
ClientSetName(name string) *BoolCmd
|
|
}
|
|
|
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var _ Cmdable = (*Client)(nil)
|
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var _ Cmdable = (*Tx)(nil)
|
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var _ Cmdable = (*Ring)(nil)
|
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var _ Cmdable = (*ClusterClient)(nil)
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|
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type cmdable func(cmd Cmder) error
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|
|
type statefulCmdable func(cmd Cmder) error
|
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|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c statefulCmdable) Auth(password string) *StatusCmd {
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cmd := NewStatusCmd("auth", password)
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|
_ = c(cmd)
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return cmd
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|
}
|
|
|
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// Perform an AUTH command, using the given user and pass.
|
|
// Should be used to authenticate the current connection with one of the connections defined in the ACL list
|
|
// when connecting to a Redis 6.0 instance, or greater, that is using the Redis ACL system.
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func (c statefulCmdable) AuthACL(username, password string) *StatusCmd {
|
|
cmd := NewStatusCmd("auth", username, password)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Echo(message interface{}) *StringCmd {
|
|
cmd := NewStringCmd("echo", message)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Ping() *StatusCmd {
|
|
cmd := NewStatusCmd("ping")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Wait(numSlaves int, timeout time.Duration) *IntCmd {
|
|
cmd := NewIntCmd("wait", numSlaves, int(timeout/time.Millisecond))
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Quit() *StatusCmd {
|
|
panic("not implemented")
|
|
}
|
|
|
|
func (c statefulCmdable) Select(index int) *StatusCmd {
|
|
cmd := NewStatusCmd("select", index)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c statefulCmdable) SwapDB(index1, index2 int) *StatusCmd {
|
|
cmd := NewStatusCmd("swapdb", index1, index2)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c cmdable) Command() *CommandsInfoCmd {
|
|
cmd := NewCommandsInfoCmd("command")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Del(keys ...string) *IntCmd {
|
|
args := make([]interface{}, 1+len(keys))
|
|
args[0] = "del"
|
|
for i, key := range keys {
|
|
args[1+i] = key
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Unlink(keys ...string) *IntCmd {
|
|
args := make([]interface{}, 1+len(keys))
|
|
args[0] = "unlink"
|
|
for i, key := range keys {
|
|
args[1+i] = key
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Dump(key string) *StringCmd {
|
|
cmd := NewStringCmd("dump", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Exists(keys ...string) *IntCmd {
|
|
args := make([]interface{}, 1+len(keys))
|
|
args[0] = "exists"
|
|
for i, key := range keys {
|
|
args[1+i] = key
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Expire(key string, expiration time.Duration) *BoolCmd {
|
|
cmd := NewBoolCmd("expire", key, formatSec(expiration))
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ExpireAt(key string, tm time.Time) *BoolCmd {
|
|
cmd := NewBoolCmd("expireat", key, tm.Unix())
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Keys(pattern string) *StringSliceCmd {
|
|
cmd := NewStringSliceCmd("keys", pattern)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Migrate(host, port, key string, db int, timeout time.Duration) *StatusCmd {
|
|
cmd := NewStatusCmd(
|
|
"migrate",
|
|
host,
|
|
port,
|
|
key,
|
|
db,
|
|
formatMs(timeout),
|
|
)
|
|
cmd.setReadTimeout(timeout)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Move(key string, db int) *BoolCmd {
|
|
cmd := NewBoolCmd("move", key, db)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ObjectRefCount(key string) *IntCmd {
|
|
cmd := NewIntCmd("object", "refcount", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ObjectEncoding(key string) *StringCmd {
|
|
cmd := NewStringCmd("object", "encoding", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ObjectIdleTime(key string) *DurationCmd {
|
|
cmd := NewDurationCmd(time.Second, "object", "idletime", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Persist(key string) *BoolCmd {
|
|
cmd := NewBoolCmd("persist", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) PExpire(key string, expiration time.Duration) *BoolCmd {
|
|
cmd := NewBoolCmd("pexpire", key, formatMs(expiration))
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) PExpireAt(key string, tm time.Time) *BoolCmd {
|
|
cmd := NewBoolCmd(
|
|
"pexpireat",
|
|
key,
|
|
tm.UnixNano()/int64(time.Millisecond),
|
|
)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) PTTL(key string) *DurationCmd {
|
|
cmd := NewDurationCmd(time.Millisecond, "pttl", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) RandomKey() *StringCmd {
|
|
cmd := NewStringCmd("randomkey")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Rename(key, newkey string) *StatusCmd {
|
|
cmd := NewStatusCmd("rename", key, newkey)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) RenameNX(key, newkey string) *BoolCmd {
|
|
cmd := NewBoolCmd("renamenx", key, newkey)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Restore(key string, ttl time.Duration, value string) *StatusCmd {
|
|
cmd := NewStatusCmd(
|
|
"restore",
|
|
key,
|
|
formatMs(ttl),
|
|
value,
|
|
)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) RestoreReplace(key string, ttl time.Duration, value string) *StatusCmd {
|
|
cmd := NewStatusCmd(
|
|
"restore",
|
|
key,
|
|
formatMs(ttl),
|
|
value,
|
|
"replace",
|
|
)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
type Sort struct {
|
|
By string
|
|
Offset, Count int64
|
|
Get []string
|
|
Order string
|
|
Alpha bool
|
|
}
|
|
|
|
func (sort *Sort) args(key string) []interface{} {
|
|
args := []interface{}{"sort", key}
|
|
if sort.By != "" {
|
|
args = append(args, "by", sort.By)
|
|
}
|
|
if sort.Offset != 0 || sort.Count != 0 {
|
|
args = append(args, "limit", sort.Offset, sort.Count)
|
|
}
|
|
for _, get := range sort.Get {
|
|
args = append(args, "get", get)
|
|
}
|
|
if sort.Order != "" {
|
|
args = append(args, sort.Order)
|
|
}
|
|
if sort.Alpha {
|
|
args = append(args, "alpha")
|
|
}
|
|
return args
|
|
}
|
|
|
|
func (c cmdable) Sort(key string, sort *Sort) *StringSliceCmd {
|
|
cmd := NewStringSliceCmd(sort.args(key)...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SortStore(key, store string, sort *Sort) *IntCmd {
|
|
args := sort.args(key)
|
|
if store != "" {
|
|
args = append(args, "store", store)
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SortInterfaces(key string, sort *Sort) *SliceCmd {
|
|
cmd := NewSliceCmd(sort.args(key)...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Touch(keys ...string) *IntCmd {
|
|
args := make([]interface{}, len(keys)+1)
|
|
args[0] = "touch"
|
|
for i, key := range keys {
|
|
args[i+1] = key
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) TTL(key string) *DurationCmd {
|
|
cmd := NewDurationCmd(time.Second, "ttl", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Type(key string) *StatusCmd {
|
|
cmd := NewStatusCmd("type", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Scan(cursor uint64, match string, count int64) *ScanCmd {
|
|
args := []interface{}{"scan", cursor}
|
|
if match != "" {
|
|
args = append(args, "match", match)
|
|
}
|
|
if count > 0 {
|
|
args = append(args, "count", count)
|
|
}
|
|
cmd := NewScanCmd(c, args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SScan(key string, cursor uint64, match string, count int64) *ScanCmd {
|
|
args := []interface{}{"sscan", key, cursor}
|
|
if match != "" {
|
|
args = append(args, "match", match)
|
|
}
|
|
if count > 0 {
|
|
args = append(args, "count", count)
|
|
}
|
|
cmd := NewScanCmd(c, args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) HScan(key string, cursor uint64, match string, count int64) *ScanCmd {
|
|
args := []interface{}{"hscan", key, cursor}
|
|
if match != "" {
|
|
args = append(args, "match", match)
|
|
}
|
|
if count > 0 {
|
|
args = append(args, "count", count)
|
|
}
|
|
cmd := NewScanCmd(c, args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZScan(key string, cursor uint64, match string, count int64) *ScanCmd {
|
|
args := []interface{}{"zscan", key, cursor}
|
|
if match != "" {
|
|
args = append(args, "match", match)
|
|
}
|
|
if count > 0 {
|
|
args = append(args, "count", count)
|
|
}
|
|
cmd := NewScanCmd(c, args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c cmdable) Append(key, value string) *IntCmd {
|
|
cmd := NewIntCmd("append", key, value)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
type BitCount struct {
|
|
Start, End int64
|
|
}
|
|
|
|
func (c cmdable) BitCount(key string, bitCount *BitCount) *IntCmd {
|
|
args := []interface{}{"bitcount", key}
|
|
if bitCount != nil {
|
|
args = append(
|
|
args,
|
|
bitCount.Start,
|
|
bitCount.End,
|
|
)
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) bitOp(op, destKey string, keys ...string) *IntCmd {
|
|
args := make([]interface{}, 3+len(keys))
|
|
args[0] = "bitop"
|
|
args[1] = op
|
|
args[2] = destKey
|
|
for i, key := range keys {
|
|
args[3+i] = key
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) BitOpAnd(destKey string, keys ...string) *IntCmd {
|
|
return c.bitOp("and", destKey, keys...)
|
|
}
|
|
|
|
func (c cmdable) BitOpOr(destKey string, keys ...string) *IntCmd {
|
|
return c.bitOp("or", destKey, keys...)
|
|
}
|
|
|
|
func (c cmdable) BitOpXor(destKey string, keys ...string) *IntCmd {
|
|
return c.bitOp("xor", destKey, keys...)
|
|
}
|
|
|
|
func (c cmdable) BitOpNot(destKey string, key string) *IntCmd {
|
|
return c.bitOp("not", destKey, key)
|
|
}
|
|
|
|
func (c cmdable) BitPos(key string, bit int64, pos ...int64) *IntCmd {
|
|
args := make([]interface{}, 3+len(pos))
|
|
args[0] = "bitpos"
|
|
args[1] = key
|
|
args[2] = bit
|
|
switch len(pos) {
|
|
case 0:
|
|
case 1:
|
|
args[3] = pos[0]
|
|
case 2:
|
|
args[3] = pos[0]
|
|
args[4] = pos[1]
|
|
default:
|
|
panic("too many arguments")
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) BitField(key string, args ...interface{}) *IntSliceCmd {
|
|
a := make([]interface{}, 0, 2+len(args))
|
|
a = append(a, "bitfield")
|
|
a = append(a, key)
|
|
a = append(a, args...)
|
|
cmd := NewIntSliceCmd(a...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Decr(key string) *IntCmd {
|
|
cmd := NewIntCmd("decr", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) DecrBy(key string, decrement int64) *IntCmd {
|
|
cmd := NewIntCmd("decrby", key, decrement)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `GET key` command. It returns redis.Nil error when key does not exist.
|
|
func (c cmdable) Get(key string) *StringCmd {
|
|
cmd := NewStringCmd("get", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) GetBit(key string, offset int64) *IntCmd {
|
|
cmd := NewIntCmd("getbit", key, offset)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) GetRange(key string, start, end int64) *StringCmd {
|
|
cmd := NewStringCmd("getrange", key, start, end)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) GetSet(key string, value interface{}) *StringCmd {
|
|
cmd := NewStringCmd("getset", key, value)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Incr(key string) *IntCmd {
|
|
cmd := NewIntCmd("incr", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) IncrBy(key string, value int64) *IntCmd {
|
|
cmd := NewIntCmd("incrby", key, value)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) IncrByFloat(key string, value float64) *FloatCmd {
|
|
cmd := NewFloatCmd("incrbyfloat", key, value)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) MGet(keys ...string) *SliceCmd {
|
|
args := make([]interface{}, 1+len(keys))
|
|
args[0] = "mget"
|
|
for i, key := range keys {
|
|
args[1+i] = key
|
|
}
|
|
cmd := NewSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// MSet is like Set but accepts multiple values:
|
|
// - MSet("key1", "value1", "key2", "value2")
|
|
// - MSet([]string{"key1", "value1", "key2", "value2"})
|
|
// - MSet(map[string]interface{}{"key1": "value1", "key2": "value2"})
|
|
func (c cmdable) MSet(values ...interface{}) *StatusCmd {
|
|
args := make([]interface{}, 1, 1+len(values))
|
|
args[0] = "mset"
|
|
args = appendArgs(args, values)
|
|
cmd := NewStatusCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// MSetNX is like SetNX but accepts multiple values:
|
|
// - MSetNX("key1", "value1", "key2", "value2")
|
|
// - MSetNX([]string{"key1", "value1", "key2", "value2"})
|
|
// - MSetNX(map[string]interface{}{"key1": "value1", "key2": "value2"})
|
|
func (c cmdable) MSetNX(values ...interface{}) *BoolCmd {
|
|
args := make([]interface{}, 1, 1+len(values))
|
|
args[0] = "msetnx"
|
|
args = appendArgs(args, values)
|
|
cmd := NewBoolCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `SET key value [expiration]` command.
|
|
//
|
|
// Use expiration for `SETEX`-like behavior.
|
|
// Zero expiration means the key has no expiration time.
|
|
func (c cmdable) Set(key string, value interface{}, expiration time.Duration) *StatusCmd {
|
|
args := make([]interface{}, 3, 5)
|
|
args[0] = "set"
|
|
args[1] = key
|
|
args[2] = value
|
|
if expiration > 0 {
|
|
if usePrecise(expiration) {
|
|
args = append(args, "px", formatMs(expiration))
|
|
} else {
|
|
args = append(args, "ex", formatSec(expiration))
|
|
}
|
|
}
|
|
cmd := NewStatusCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SetBit(key string, offset int64, value int) *IntCmd {
|
|
cmd := NewIntCmd(
|
|
"setbit",
|
|
key,
|
|
offset,
|
|
value,
|
|
)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `SET key value [expiration] NX` command.
|
|
//
|
|
// Zero expiration means the key has no expiration time.
|
|
func (c cmdable) SetNX(key string, value interface{}, expiration time.Duration) *BoolCmd {
|
|
var cmd *BoolCmd
|
|
if expiration == 0 {
|
|
// Use old `SETNX` to support old Redis versions.
|
|
cmd = NewBoolCmd("setnx", key, value)
|
|
} else {
|
|
if usePrecise(expiration) {
|
|
cmd = NewBoolCmd("set", key, value, "px", formatMs(expiration), "nx")
|
|
} else {
|
|
cmd = NewBoolCmd("set", key, value, "ex", formatSec(expiration), "nx")
|
|
}
|
|
}
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `SET key value [expiration] XX` command.
|
|
//
|
|
// Zero expiration means the key has no expiration time.
|
|
func (c cmdable) SetXX(key string, value interface{}, expiration time.Duration) *BoolCmd {
|
|
var cmd *BoolCmd
|
|
if expiration == 0 {
|
|
cmd = NewBoolCmd("set", key, value, "xx")
|
|
} else {
|
|
if usePrecise(expiration) {
|
|
cmd = NewBoolCmd("set", key, value, "px", formatMs(expiration), "xx")
|
|
} else {
|
|
cmd = NewBoolCmd("set", key, value, "ex", formatSec(expiration), "xx")
|
|
}
|
|
}
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SetRange(key string, offset int64, value string) *IntCmd {
|
|
cmd := NewIntCmd("setrange", key, offset, value)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) StrLen(key string) *IntCmd {
|
|
cmd := NewIntCmd("strlen", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c cmdable) HDel(key string, fields ...string) *IntCmd {
|
|
args := make([]interface{}, 2+len(fields))
|
|
args[0] = "hdel"
|
|
args[1] = key
|
|
for i, field := range fields {
|
|
args[2+i] = field
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) HExists(key, field string) *BoolCmd {
|
|
cmd := NewBoolCmd("hexists", key, field)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) HGet(key, field string) *StringCmd {
|
|
cmd := NewStringCmd("hget", key, field)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) HGetAll(key string) *StringStringMapCmd {
|
|
cmd := NewStringStringMapCmd("hgetall", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) HIncrBy(key, field string, incr int64) *IntCmd {
|
|
cmd := NewIntCmd("hincrby", key, field, incr)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) HIncrByFloat(key, field string, incr float64) *FloatCmd {
|
|
cmd := NewFloatCmd("hincrbyfloat", key, field, incr)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) HKeys(key string) *StringSliceCmd {
|
|
cmd := NewStringSliceCmd("hkeys", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) HLen(key string) *IntCmd {
|
|
cmd := NewIntCmd("hlen", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// HMGet returns the values for the specified fields in the hash stored at key.
|
|
// It returns an interface{} to distinguish between empty string and nil value.
|
|
func (c cmdable) HMGet(key string, fields ...string) *SliceCmd {
|
|
args := make([]interface{}, 2+len(fields))
|
|
args[0] = "hmget"
|
|
args[1] = key
|
|
for i, field := range fields {
|
|
args[2+i] = field
|
|
}
|
|
cmd := NewSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// HSet accepts values in following formats:
|
|
// - HMSet("myhash", "key1", "value1", "key2", "value2")
|
|
// - HMSet("myhash", []string{"key1", "value1", "key2", "value2"})
|
|
// - HMSet("myhash", map[string]interface{}{"key1": "value1", "key2": "value2"})
|
|
//
|
|
// Note that it requires Redis v4 for multiple field/value pairs support.
|
|
func (c cmdable) HSet(key string, values ...interface{}) *IntCmd {
|
|
args := make([]interface{}, 2, 2+len(values))
|
|
args[0] = "hset"
|
|
args[1] = key
|
|
args = appendArgs(args, values)
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// HMSet is a deprecated version of HSet left for compatibility with Redis 3.
|
|
func (c cmdable) HMSet(key string, values ...interface{}) *BoolCmd {
|
|
args := make([]interface{}, 2, 2+len(values))
|
|
args[0] = "hmset"
|
|
args[1] = key
|
|
args = appendArgs(args, values)
|
|
cmd := NewBoolCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) HSetNX(key, field string, value interface{}) *BoolCmd {
|
|
cmd := NewBoolCmd("hsetnx", key, field, value)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) HVals(key string) *StringSliceCmd {
|
|
cmd := NewStringSliceCmd("hvals", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c cmdable) BLPop(timeout time.Duration, keys ...string) *StringSliceCmd {
|
|
args := make([]interface{}, 1+len(keys)+1)
|
|
args[0] = "blpop"
|
|
for i, key := range keys {
|
|
args[1+i] = key
|
|
}
|
|
args[len(args)-1] = formatSec(timeout)
|
|
cmd := NewStringSliceCmd(args...)
|
|
cmd.setReadTimeout(timeout)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) BRPop(timeout time.Duration, keys ...string) *StringSliceCmd {
|
|
args := make([]interface{}, 1+len(keys)+1)
|
|
args[0] = "brpop"
|
|
for i, key := range keys {
|
|
args[1+i] = key
|
|
}
|
|
args[len(keys)+1] = formatSec(timeout)
|
|
cmd := NewStringSliceCmd(args...)
|
|
cmd.setReadTimeout(timeout)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) BRPopLPush(source, destination string, timeout time.Duration) *StringCmd {
|
|
cmd := NewStringCmd(
|
|
"brpoplpush",
|
|
source,
|
|
destination,
|
|
formatSec(timeout),
|
|
)
|
|
cmd.setReadTimeout(timeout)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LIndex(key string, index int64) *StringCmd {
|
|
cmd := NewStringCmd("lindex", key, index)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LInsert(key, op string, pivot, value interface{}) *IntCmd {
|
|
cmd := NewIntCmd("linsert", key, op, pivot, value)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LInsertBefore(key string, pivot, value interface{}) *IntCmd {
|
|
cmd := NewIntCmd("linsert", key, "before", pivot, value)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LInsertAfter(key string, pivot, value interface{}) *IntCmd {
|
|
cmd := NewIntCmd("linsert", key, "after", pivot, value)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LLen(key string) *IntCmd {
|
|
cmd := NewIntCmd("llen", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LPop(key string) *StringCmd {
|
|
cmd := NewStringCmd("lpop", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LPush(key string, values ...interface{}) *IntCmd {
|
|
args := make([]interface{}, 2, 2+len(values))
|
|
args[0] = "lpush"
|
|
args[1] = key
|
|
args = appendArgs(args, values)
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LPushX(key string, values ...interface{}) *IntCmd {
|
|
args := make([]interface{}, 2, 2+len(values))
|
|
args[0] = "lpushx"
|
|
args[1] = key
|
|
args = appendArgs(args, values)
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LRange(key string, start, stop int64) *StringSliceCmd {
|
|
cmd := NewStringSliceCmd(
|
|
"lrange",
|
|
key,
|
|
start,
|
|
stop,
|
|
)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LRem(key string, count int64, value interface{}) *IntCmd {
|
|
cmd := NewIntCmd("lrem", key, count, value)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LSet(key string, index int64, value interface{}) *StatusCmd {
|
|
cmd := NewStatusCmd("lset", key, index, value)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LTrim(key string, start, stop int64) *StatusCmd {
|
|
cmd := NewStatusCmd(
|
|
"ltrim",
|
|
key,
|
|
start,
|
|
stop,
|
|
)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) RPop(key string) *StringCmd {
|
|
cmd := NewStringCmd("rpop", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) RPopLPush(source, destination string) *StringCmd {
|
|
cmd := NewStringCmd("rpoplpush", source, destination)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) RPush(key string, values ...interface{}) *IntCmd {
|
|
args := make([]interface{}, 2, 2+len(values))
|
|
args[0] = "rpush"
|
|
args[1] = key
|
|
args = appendArgs(args, values)
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) RPushX(key string, values ...interface{}) *IntCmd {
|
|
args := make([]interface{}, 2, 2+len(values))
|
|
args[0] = "rpushx"
|
|
args[1] = key
|
|
args = appendArgs(args, values)
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c cmdable) SAdd(key string, members ...interface{}) *IntCmd {
|
|
args := make([]interface{}, 2, 2+len(members))
|
|
args[0] = "sadd"
|
|
args[1] = key
|
|
args = appendArgs(args, members)
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SCard(key string) *IntCmd {
|
|
cmd := NewIntCmd("scard", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SDiff(keys ...string) *StringSliceCmd {
|
|
args := make([]interface{}, 1+len(keys))
|
|
args[0] = "sdiff"
|
|
for i, key := range keys {
|
|
args[1+i] = key
|
|
}
|
|
cmd := NewStringSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SDiffStore(destination string, keys ...string) *IntCmd {
|
|
args := make([]interface{}, 2+len(keys))
|
|
args[0] = "sdiffstore"
|
|
args[1] = destination
|
|
for i, key := range keys {
|
|
args[2+i] = key
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SInter(keys ...string) *StringSliceCmd {
|
|
args := make([]interface{}, 1+len(keys))
|
|
args[0] = "sinter"
|
|
for i, key := range keys {
|
|
args[1+i] = key
|
|
}
|
|
cmd := NewStringSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SInterStore(destination string, keys ...string) *IntCmd {
|
|
args := make([]interface{}, 2+len(keys))
|
|
args[0] = "sinterstore"
|
|
args[1] = destination
|
|
for i, key := range keys {
|
|
args[2+i] = key
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SIsMember(key string, member interface{}) *BoolCmd {
|
|
cmd := NewBoolCmd("sismember", key, member)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `SMEMBERS key` command output as a slice
|
|
func (c cmdable) SMembers(key string) *StringSliceCmd {
|
|
cmd := NewStringSliceCmd("smembers", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `SMEMBERS key` command output as a map
|
|
func (c cmdable) SMembersMap(key string) *StringStructMapCmd {
|
|
cmd := NewStringStructMapCmd("smembers", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SMove(source, destination string, member interface{}) *BoolCmd {
|
|
cmd := NewBoolCmd("smove", source, destination, member)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `SPOP key` command.
|
|
func (c cmdable) SPop(key string) *StringCmd {
|
|
cmd := NewStringCmd("spop", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `SPOP key count` command.
|
|
func (c cmdable) SPopN(key string, count int64) *StringSliceCmd {
|
|
cmd := NewStringSliceCmd("spop", key, count)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `SRANDMEMBER key` command.
|
|
func (c cmdable) SRandMember(key string) *StringCmd {
|
|
cmd := NewStringCmd("srandmember", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `SRANDMEMBER key count` command.
|
|
func (c cmdable) SRandMemberN(key string, count int64) *StringSliceCmd {
|
|
cmd := NewStringSliceCmd("srandmember", key, count)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SRem(key string, members ...interface{}) *IntCmd {
|
|
args := make([]interface{}, 2, 2+len(members))
|
|
args[0] = "srem"
|
|
args[1] = key
|
|
args = appendArgs(args, members)
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SUnion(keys ...string) *StringSliceCmd {
|
|
args := make([]interface{}, 1+len(keys))
|
|
args[0] = "sunion"
|
|
for i, key := range keys {
|
|
args[1+i] = key
|
|
}
|
|
cmd := NewStringSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SUnionStore(destination string, keys ...string) *IntCmd {
|
|
args := make([]interface{}, 2+len(keys))
|
|
args[0] = "sunionstore"
|
|
args[1] = destination
|
|
for i, key := range keys {
|
|
args[2+i] = key
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
type XAddArgs struct {
|
|
Stream string
|
|
MaxLen int64 // MAXLEN N
|
|
MaxLenApprox int64 // MAXLEN ~ N
|
|
ID string
|
|
Values map[string]interface{}
|
|
}
|
|
|
|
func (c cmdable) XAdd(a *XAddArgs) *StringCmd {
|
|
args := make([]interface{}, 0, 6+len(a.Values)*2)
|
|
args = append(args, "xadd")
|
|
args = append(args, a.Stream)
|
|
if a.MaxLen > 0 {
|
|
args = append(args, "maxlen", a.MaxLen)
|
|
} else if a.MaxLenApprox > 0 {
|
|
args = append(args, "maxlen", "~", a.MaxLenApprox)
|
|
}
|
|
if a.ID != "" {
|
|
args = append(args, a.ID)
|
|
} else {
|
|
args = append(args, "*")
|
|
}
|
|
for k, v := range a.Values {
|
|
args = append(args, k)
|
|
args = append(args, v)
|
|
}
|
|
|
|
cmd := NewStringCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XDel(stream string, ids ...string) *IntCmd {
|
|
args := []interface{}{"xdel", stream}
|
|
for _, id := range ids {
|
|
args = append(args, id)
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XLen(stream string) *IntCmd {
|
|
cmd := NewIntCmd("xlen", stream)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XRange(stream, start, stop string) *XMessageSliceCmd {
|
|
cmd := NewXMessageSliceCmd("xrange", stream, start, stop)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XRangeN(stream, start, stop string, count int64) *XMessageSliceCmd {
|
|
cmd := NewXMessageSliceCmd("xrange", stream, start, stop, "count", count)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XRevRange(stream, start, stop string) *XMessageSliceCmd {
|
|
cmd := NewXMessageSliceCmd("xrevrange", stream, start, stop)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XRevRangeN(stream, start, stop string, count int64) *XMessageSliceCmd {
|
|
cmd := NewXMessageSliceCmd("xrevrange", stream, start, stop, "count", count)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
type XReadArgs struct {
|
|
Streams []string // list of streams and ids, e.g. stream1 stream2 id1 id2
|
|
Count int64
|
|
Block time.Duration
|
|
}
|
|
|
|
func (c cmdable) XRead(a *XReadArgs) *XStreamSliceCmd {
|
|
args := make([]interface{}, 0, 5+len(a.Streams))
|
|
args = append(args, "xread")
|
|
if a.Count > 0 {
|
|
args = append(args, "count")
|
|
args = append(args, a.Count)
|
|
}
|
|
if a.Block >= 0 {
|
|
args = append(args, "block")
|
|
args = append(args, int64(a.Block/time.Millisecond))
|
|
}
|
|
|
|
args = append(args, "streams")
|
|
for _, s := range a.Streams {
|
|
args = append(args, s)
|
|
}
|
|
|
|
cmd := NewXStreamSliceCmd(args...)
|
|
if a.Block >= 0 {
|
|
cmd.setReadTimeout(a.Block)
|
|
}
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XReadStreams(streams ...string) *XStreamSliceCmd {
|
|
return c.XRead(&XReadArgs{
|
|
Streams: streams,
|
|
Block: -1,
|
|
})
|
|
}
|
|
|
|
func (c cmdable) XGroupCreate(stream, group, start string) *StatusCmd {
|
|
cmd := NewStatusCmd("xgroup", "create", stream, group, start)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XGroupCreateMkStream(stream, group, start string) *StatusCmd {
|
|
cmd := NewStatusCmd("xgroup", "create", stream, group, start, "mkstream")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XGroupSetID(stream, group, start string) *StatusCmd {
|
|
cmd := NewStatusCmd("xgroup", "setid", stream, group, start)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XGroupDestroy(stream, group string) *IntCmd {
|
|
cmd := NewIntCmd("xgroup", "destroy", stream, group)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XGroupDelConsumer(stream, group, consumer string) *IntCmd {
|
|
cmd := NewIntCmd("xgroup", "delconsumer", stream, group, consumer)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
type XReadGroupArgs struct {
|
|
Group string
|
|
Consumer string
|
|
Streams []string // list of streams and ids, e.g. stream1 stream2 id1 id2
|
|
Count int64
|
|
Block time.Duration
|
|
NoAck bool
|
|
}
|
|
|
|
func (c cmdable) XReadGroup(a *XReadGroupArgs) *XStreamSliceCmd {
|
|
args := make([]interface{}, 0, 8+len(a.Streams))
|
|
args = append(args, "xreadgroup", "group", a.Group, a.Consumer)
|
|
if a.Count > 0 {
|
|
args = append(args, "count", a.Count)
|
|
}
|
|
if a.Block >= 0 {
|
|
args = append(args, "block", int64(a.Block/time.Millisecond))
|
|
}
|
|
if a.NoAck {
|
|
args = append(args, "noack")
|
|
}
|
|
args = append(args, "streams")
|
|
for _, s := range a.Streams {
|
|
args = append(args, s)
|
|
}
|
|
|
|
cmd := NewXStreamSliceCmd(args...)
|
|
if a.Block >= 0 {
|
|
cmd.setReadTimeout(a.Block)
|
|
}
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XAck(stream, group string, ids ...string) *IntCmd {
|
|
args := []interface{}{"xack", stream, group}
|
|
for _, id := range ids {
|
|
args = append(args, id)
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XPending(stream, group string) *XPendingCmd {
|
|
cmd := NewXPendingCmd("xpending", stream, group)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
type XPendingExtArgs struct {
|
|
Stream string
|
|
Group string
|
|
Start string
|
|
End string
|
|
Count int64
|
|
Consumer string
|
|
}
|
|
|
|
func (c cmdable) XPendingExt(a *XPendingExtArgs) *XPendingExtCmd {
|
|
args := make([]interface{}, 0, 7)
|
|
args = append(args, "xpending", a.Stream, a.Group, a.Start, a.End, a.Count)
|
|
if a.Consumer != "" {
|
|
args = append(args, a.Consumer)
|
|
}
|
|
cmd := NewXPendingExtCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
type XClaimArgs struct {
|
|
Stream string
|
|
Group string
|
|
Consumer string
|
|
MinIdle time.Duration
|
|
Messages []string
|
|
}
|
|
|
|
func (c cmdable) XClaim(a *XClaimArgs) *XMessageSliceCmd {
|
|
args := xClaimArgs(a)
|
|
cmd := NewXMessageSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XClaimJustID(a *XClaimArgs) *StringSliceCmd {
|
|
args := xClaimArgs(a)
|
|
args = append(args, "justid")
|
|
cmd := NewStringSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func xClaimArgs(a *XClaimArgs) []interface{} {
|
|
args := make([]interface{}, 0, 4+len(a.Messages))
|
|
args = append(args,
|
|
"xclaim",
|
|
a.Stream,
|
|
a.Group, a.Consumer,
|
|
int64(a.MinIdle/time.Millisecond))
|
|
for _, id := range a.Messages {
|
|
args = append(args, id)
|
|
}
|
|
return args
|
|
}
|
|
|
|
func (c cmdable) XTrim(key string, maxLen int64) *IntCmd {
|
|
cmd := NewIntCmd("xtrim", key, "maxlen", maxLen)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XTrimApprox(key string, maxLen int64) *IntCmd {
|
|
cmd := NewIntCmd("xtrim", key, "maxlen", "~", maxLen)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) XInfoGroups(key string) *XInfoGroupsCmd {
|
|
cmd := NewXInfoGroupsCmd(key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
// Z represents sorted set member.
|
|
type Z struct {
|
|
Score float64
|
|
Member interface{}
|
|
}
|
|
|
|
// ZWithKey represents sorted set member including the name of the key where it was popped.
|
|
type ZWithKey struct {
|
|
Z
|
|
Key string
|
|
}
|
|
|
|
// ZStore is used as an arg to ZInterStore and ZUnionStore.
|
|
type ZStore struct {
|
|
Keys []string
|
|
Weights []float64
|
|
// Can be SUM, MIN or MAX.
|
|
Aggregate string
|
|
}
|
|
|
|
// Redis `BZPOPMAX key [key ...] timeout` command.
|
|
func (c cmdable) BZPopMax(timeout time.Duration, keys ...string) *ZWithKeyCmd {
|
|
args := make([]interface{}, 1+len(keys)+1)
|
|
args[0] = "bzpopmax"
|
|
for i, key := range keys {
|
|
args[1+i] = key
|
|
}
|
|
args[len(args)-1] = formatSec(timeout)
|
|
cmd := NewZWithKeyCmd(args...)
|
|
cmd.setReadTimeout(timeout)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `BZPOPMIN key [key ...] timeout` command.
|
|
func (c cmdable) BZPopMin(timeout time.Duration, keys ...string) *ZWithKeyCmd {
|
|
args := make([]interface{}, 1+len(keys)+1)
|
|
args[0] = "bzpopmin"
|
|
for i, key := range keys {
|
|
args[1+i] = key
|
|
}
|
|
args[len(args)-1] = formatSec(timeout)
|
|
cmd := NewZWithKeyCmd(args...)
|
|
cmd.setReadTimeout(timeout)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) zAdd(a []interface{}, n int, members ...*Z) *IntCmd {
|
|
for i, m := range members {
|
|
a[n+2*i] = m.Score
|
|
a[n+2*i+1] = m.Member
|
|
}
|
|
cmd := NewIntCmd(a...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `ZADD key score member [score member ...]` command.
|
|
func (c cmdable) ZAdd(key string, members ...*Z) *IntCmd {
|
|
const n = 2
|
|
a := make([]interface{}, n+2*len(members))
|
|
a[0], a[1] = "zadd", key
|
|
return c.zAdd(a, n, members...)
|
|
}
|
|
|
|
// Redis `ZADD key NX score member [score member ...]` command.
|
|
func (c cmdable) ZAddNX(key string, members ...*Z) *IntCmd {
|
|
const n = 3
|
|
a := make([]interface{}, n+2*len(members))
|
|
a[0], a[1], a[2] = "zadd", key, "nx"
|
|
return c.zAdd(a, n, members...)
|
|
}
|
|
|
|
// Redis `ZADD key XX score member [score member ...]` command.
|
|
func (c cmdable) ZAddXX(key string, members ...*Z) *IntCmd {
|
|
const n = 3
|
|
a := make([]interface{}, n+2*len(members))
|
|
a[0], a[1], a[2] = "zadd", key, "xx"
|
|
return c.zAdd(a, n, members...)
|
|
}
|
|
|
|
// Redis `ZADD key CH score member [score member ...]` command.
|
|
func (c cmdable) ZAddCh(key string, members ...*Z) *IntCmd {
|
|
const n = 3
|
|
a := make([]interface{}, n+2*len(members))
|
|
a[0], a[1], a[2] = "zadd", key, "ch"
|
|
return c.zAdd(a, n, members...)
|
|
}
|
|
|
|
// Redis `ZADD key NX CH score member [score member ...]` command.
|
|
func (c cmdable) ZAddNXCh(key string, members ...*Z) *IntCmd {
|
|
const n = 4
|
|
a := make([]interface{}, n+2*len(members))
|
|
a[0], a[1], a[2], a[3] = "zadd", key, "nx", "ch"
|
|
return c.zAdd(a, n, members...)
|
|
}
|
|
|
|
// Redis `ZADD key XX CH score member [score member ...]` command.
|
|
func (c cmdable) ZAddXXCh(key string, members ...*Z) *IntCmd {
|
|
const n = 4
|
|
a := make([]interface{}, n+2*len(members))
|
|
a[0], a[1], a[2], a[3] = "zadd", key, "xx", "ch"
|
|
return c.zAdd(a, n, members...)
|
|
}
|
|
|
|
func (c cmdable) zIncr(a []interface{}, n int, members ...*Z) *FloatCmd {
|
|
for i, m := range members {
|
|
a[n+2*i] = m.Score
|
|
a[n+2*i+1] = m.Member
|
|
}
|
|
cmd := NewFloatCmd(a...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Redis `ZADD key INCR score member` command.
|
|
func (c cmdable) ZIncr(key string, member *Z) *FloatCmd {
|
|
const n = 3
|
|
a := make([]interface{}, n+2)
|
|
a[0], a[1], a[2] = "zadd", key, "incr"
|
|
return c.zIncr(a, n, member)
|
|
}
|
|
|
|
// Redis `ZADD key NX INCR score member` command.
|
|
func (c cmdable) ZIncrNX(key string, member *Z) *FloatCmd {
|
|
const n = 4
|
|
a := make([]interface{}, n+2)
|
|
a[0], a[1], a[2], a[3] = "zadd", key, "incr", "nx"
|
|
return c.zIncr(a, n, member)
|
|
}
|
|
|
|
// Redis `ZADD key XX INCR score member` command.
|
|
func (c cmdable) ZIncrXX(key string, member *Z) *FloatCmd {
|
|
const n = 4
|
|
a := make([]interface{}, n+2)
|
|
a[0], a[1], a[2], a[3] = "zadd", key, "incr", "xx"
|
|
return c.zIncr(a, n, member)
|
|
}
|
|
|
|
func (c cmdable) ZCard(key string) *IntCmd {
|
|
cmd := NewIntCmd("zcard", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZCount(key, min, max string) *IntCmd {
|
|
cmd := NewIntCmd("zcount", key, min, max)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZLexCount(key, min, max string) *IntCmd {
|
|
cmd := NewIntCmd("zlexcount", key, min, max)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZIncrBy(key string, increment float64, member string) *FloatCmd {
|
|
cmd := NewFloatCmd("zincrby", key, increment, member)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZInterStore(destination string, store *ZStore) *IntCmd {
|
|
args := make([]interface{}, 3+len(store.Keys))
|
|
args[0] = "zinterstore"
|
|
args[1] = destination
|
|
args[2] = len(store.Keys)
|
|
for i, key := range store.Keys {
|
|
args[3+i] = key
|
|
}
|
|
if len(store.Weights) > 0 {
|
|
args = append(args, "weights")
|
|
for _, weight := range store.Weights {
|
|
args = append(args, weight)
|
|
}
|
|
}
|
|
if store.Aggregate != "" {
|
|
args = append(args, "aggregate", store.Aggregate)
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZPopMax(key string, count ...int64) *ZSliceCmd {
|
|
args := []interface{}{
|
|
"zpopmax",
|
|
key,
|
|
}
|
|
|
|
switch len(count) {
|
|
case 0:
|
|
break
|
|
case 1:
|
|
args = append(args, count[0])
|
|
default:
|
|
panic("too many arguments")
|
|
}
|
|
|
|
cmd := NewZSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZPopMin(key string, count ...int64) *ZSliceCmd {
|
|
args := []interface{}{
|
|
"zpopmin",
|
|
key,
|
|
}
|
|
|
|
switch len(count) {
|
|
case 0:
|
|
break
|
|
case 1:
|
|
args = append(args, count[0])
|
|
default:
|
|
panic("too many arguments")
|
|
}
|
|
|
|
cmd := NewZSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) zRange(key string, start, stop int64, withScores bool) *StringSliceCmd {
|
|
args := []interface{}{
|
|
"zrange",
|
|
key,
|
|
start,
|
|
stop,
|
|
}
|
|
if withScores {
|
|
args = append(args, "withscores")
|
|
}
|
|
cmd := NewStringSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZRange(key string, start, stop int64) *StringSliceCmd {
|
|
return c.zRange(key, start, stop, false)
|
|
}
|
|
|
|
func (c cmdable) ZRangeWithScores(key string, start, stop int64) *ZSliceCmd {
|
|
cmd := NewZSliceCmd("zrange", key, start, stop, "withscores")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
type ZRangeBy struct {
|
|
Min, Max string
|
|
Offset, Count int64
|
|
}
|
|
|
|
func (c cmdable) zRangeBy(zcmd, key string, opt *ZRangeBy, withScores bool) *StringSliceCmd {
|
|
args := []interface{}{zcmd, key, opt.Min, opt.Max}
|
|
if withScores {
|
|
args = append(args, "withscores")
|
|
}
|
|
if opt.Offset != 0 || opt.Count != 0 {
|
|
args = append(
|
|
args,
|
|
"limit",
|
|
opt.Offset,
|
|
opt.Count,
|
|
)
|
|
}
|
|
cmd := NewStringSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZRangeByScore(key string, opt *ZRangeBy) *StringSliceCmd {
|
|
return c.zRangeBy("zrangebyscore", key, opt, false)
|
|
}
|
|
|
|
func (c cmdable) ZRangeByLex(key string, opt *ZRangeBy) *StringSliceCmd {
|
|
return c.zRangeBy("zrangebylex", key, opt, false)
|
|
}
|
|
|
|
func (c cmdable) ZRangeByScoreWithScores(key string, opt *ZRangeBy) *ZSliceCmd {
|
|
args := []interface{}{"zrangebyscore", key, opt.Min, opt.Max, "withscores"}
|
|
if opt.Offset != 0 || opt.Count != 0 {
|
|
args = append(
|
|
args,
|
|
"limit",
|
|
opt.Offset,
|
|
opt.Count,
|
|
)
|
|
}
|
|
cmd := NewZSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZRank(key, member string) *IntCmd {
|
|
cmd := NewIntCmd("zrank", key, member)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZRem(key string, members ...interface{}) *IntCmd {
|
|
args := make([]interface{}, 2, 2+len(members))
|
|
args[0] = "zrem"
|
|
args[1] = key
|
|
args = appendArgs(args, members)
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZRemRangeByRank(key string, start, stop int64) *IntCmd {
|
|
cmd := NewIntCmd(
|
|
"zremrangebyrank",
|
|
key,
|
|
start,
|
|
stop,
|
|
)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZRemRangeByScore(key, min, max string) *IntCmd {
|
|
cmd := NewIntCmd("zremrangebyscore", key, min, max)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZRemRangeByLex(key, min, max string) *IntCmd {
|
|
cmd := NewIntCmd("zremrangebylex", key, min, max)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZRevRange(key string, start, stop int64) *StringSliceCmd {
|
|
cmd := NewStringSliceCmd("zrevrange", key, start, stop)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZRevRangeWithScores(key string, start, stop int64) *ZSliceCmd {
|
|
cmd := NewZSliceCmd("zrevrange", key, start, stop, "withscores")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) zRevRangeBy(zcmd, key string, opt *ZRangeBy) *StringSliceCmd {
|
|
args := []interface{}{zcmd, key, opt.Max, opt.Min}
|
|
if opt.Offset != 0 || opt.Count != 0 {
|
|
args = append(
|
|
args,
|
|
"limit",
|
|
opt.Offset,
|
|
opt.Count,
|
|
)
|
|
}
|
|
cmd := NewStringSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZRevRangeByScore(key string, opt *ZRangeBy) *StringSliceCmd {
|
|
return c.zRevRangeBy("zrevrangebyscore", key, opt)
|
|
}
|
|
|
|
func (c cmdable) ZRevRangeByLex(key string, opt *ZRangeBy) *StringSliceCmd {
|
|
return c.zRevRangeBy("zrevrangebylex", key, opt)
|
|
}
|
|
|
|
func (c cmdable) ZRevRangeByScoreWithScores(key string, opt *ZRangeBy) *ZSliceCmd {
|
|
args := []interface{}{"zrevrangebyscore", key, opt.Max, opt.Min, "withscores"}
|
|
if opt.Offset != 0 || opt.Count != 0 {
|
|
args = append(
|
|
args,
|
|
"limit",
|
|
opt.Offset,
|
|
opt.Count,
|
|
)
|
|
}
|
|
cmd := NewZSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZRevRank(key, member string) *IntCmd {
|
|
cmd := NewIntCmd("zrevrank", key, member)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZScore(key, member string) *FloatCmd {
|
|
cmd := NewFloatCmd("zscore", key, member)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ZUnionStore(dest string, store *ZStore) *IntCmd {
|
|
args := make([]interface{}, 3+len(store.Keys))
|
|
args[0] = "zunionstore"
|
|
args[1] = dest
|
|
args[2] = len(store.Keys)
|
|
for i, key := range store.Keys {
|
|
args[3+i] = key
|
|
}
|
|
if len(store.Weights) > 0 {
|
|
args = append(args, "weights")
|
|
for _, weight := range store.Weights {
|
|
args = append(args, weight)
|
|
}
|
|
}
|
|
if store.Aggregate != "" {
|
|
args = append(args, "aggregate", store.Aggregate)
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c cmdable) PFAdd(key string, els ...interface{}) *IntCmd {
|
|
args := make([]interface{}, 2, 2+len(els))
|
|
args[0] = "pfadd"
|
|
args[1] = key
|
|
args = appendArgs(args, els)
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) PFCount(keys ...string) *IntCmd {
|
|
args := make([]interface{}, 1+len(keys))
|
|
args[0] = "pfcount"
|
|
for i, key := range keys {
|
|
args[1+i] = key
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) PFMerge(dest string, keys ...string) *StatusCmd {
|
|
args := make([]interface{}, 2+len(keys))
|
|
args[0] = "pfmerge"
|
|
args[1] = dest
|
|
for i, key := range keys {
|
|
args[2+i] = key
|
|
}
|
|
cmd := NewStatusCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c cmdable) BgRewriteAOF() *StatusCmd {
|
|
cmd := NewStatusCmd("bgrewriteaof")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) BgSave() *StatusCmd {
|
|
cmd := NewStatusCmd("bgsave")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClientKill(ipPort string) *StatusCmd {
|
|
cmd := NewStatusCmd("client", "kill", ipPort)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// ClientKillByFilter is new style synx, while the ClientKill is old
|
|
// CLIENT KILL <option> [value] ... <option> [value]
|
|
func (c cmdable) ClientKillByFilter(keys ...string) *IntCmd {
|
|
args := make([]interface{}, 2+len(keys))
|
|
args[0] = "client"
|
|
args[1] = "kill"
|
|
for i, key := range keys {
|
|
args[2+i] = key
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClientList() *StringCmd {
|
|
cmd := NewStringCmd("client", "list")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClientPause(dur time.Duration) *BoolCmd {
|
|
cmd := NewBoolCmd("client", "pause", formatMs(dur))
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClientID() *IntCmd {
|
|
cmd := NewIntCmd("client", "id")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClientUnblock(id int64) *IntCmd {
|
|
cmd := NewIntCmd("client", "unblock", id)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClientUnblockWithError(id int64) *IntCmd {
|
|
cmd := NewIntCmd("client", "unblock", id, "error")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// ClientSetName assigns a name to the connection.
|
|
func (c statefulCmdable) ClientSetName(name string) *BoolCmd {
|
|
cmd := NewBoolCmd("client", "setname", name)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// ClientGetName returns the name of the connection.
|
|
func (c cmdable) ClientGetName() *StringCmd {
|
|
cmd := NewStringCmd("client", "getname")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ConfigGet(parameter string) *SliceCmd {
|
|
cmd := NewSliceCmd("config", "get", parameter)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ConfigResetStat() *StatusCmd {
|
|
cmd := NewStatusCmd("config", "resetstat")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ConfigSet(parameter, value string) *StatusCmd {
|
|
cmd := NewStatusCmd("config", "set", parameter, value)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ConfigRewrite() *StatusCmd {
|
|
cmd := NewStatusCmd("config", "rewrite")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// Deperecated. Use DBSize instead.
|
|
func (c cmdable) DbSize() *IntCmd {
|
|
return c.DBSize()
|
|
}
|
|
|
|
func (c cmdable) DBSize() *IntCmd {
|
|
cmd := NewIntCmd("dbsize")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) FlushAll() *StatusCmd {
|
|
cmd := NewStatusCmd("flushall")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) FlushAllAsync() *StatusCmd {
|
|
cmd := NewStatusCmd("flushall", "async")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) FlushDB() *StatusCmd {
|
|
cmd := NewStatusCmd("flushdb")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) FlushDBAsync() *StatusCmd {
|
|
cmd := NewStatusCmd("flushdb", "async")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Info(section ...string) *StringCmd {
|
|
args := []interface{}{"info"}
|
|
if len(section) > 0 {
|
|
args = append(args, section[0])
|
|
}
|
|
cmd := NewStringCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) LastSave() *IntCmd {
|
|
cmd := NewIntCmd("lastsave")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Save() *StatusCmd {
|
|
cmd := NewStatusCmd("save")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) shutdown(modifier string) *StatusCmd {
|
|
var args []interface{}
|
|
if modifier == "" {
|
|
args = []interface{}{"shutdown"}
|
|
} else {
|
|
args = []interface{}{"shutdown", modifier}
|
|
}
|
|
cmd := NewStatusCmd(args...)
|
|
_ = c(cmd)
|
|
if err := cmd.Err(); err != nil {
|
|
if err == io.EOF {
|
|
// Server quit as expected.
|
|
cmd.err = nil
|
|
}
|
|
} else {
|
|
// Server did not quit. String reply contains the reason.
|
|
cmd.err = errors.New(cmd.val)
|
|
cmd.val = ""
|
|
}
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) Shutdown() *StatusCmd {
|
|
return c.shutdown("")
|
|
}
|
|
|
|
func (c cmdable) ShutdownSave() *StatusCmd {
|
|
return c.shutdown("save")
|
|
}
|
|
|
|
func (c cmdable) ShutdownNoSave() *StatusCmd {
|
|
return c.shutdown("nosave")
|
|
}
|
|
|
|
func (c cmdable) SlaveOf(host, port string) *StatusCmd {
|
|
cmd := NewStatusCmd("slaveof", host, port)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) SlowLog() {
|
|
panic("not implemented")
|
|
}
|
|
|
|
func (c cmdable) Sync() {
|
|
panic("not implemented")
|
|
}
|
|
|
|
func (c cmdable) Time() *TimeCmd {
|
|
cmd := NewTimeCmd("time")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c cmdable) Eval(script string, keys []string, args ...interface{}) *Cmd {
|
|
cmdArgs := make([]interface{}, 3+len(keys), 3+len(keys)+len(args))
|
|
cmdArgs[0] = "eval"
|
|
cmdArgs[1] = script
|
|
cmdArgs[2] = len(keys)
|
|
for i, key := range keys {
|
|
cmdArgs[3+i] = key
|
|
}
|
|
cmdArgs = appendArgs(cmdArgs, args)
|
|
cmd := NewCmd(cmdArgs...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) EvalSha(sha1 string, keys []string, args ...interface{}) *Cmd {
|
|
cmdArgs := make([]interface{}, 3+len(keys), 3+len(keys)+len(args))
|
|
cmdArgs[0] = "evalsha"
|
|
cmdArgs[1] = sha1
|
|
cmdArgs[2] = len(keys)
|
|
for i, key := range keys {
|
|
cmdArgs[3+i] = key
|
|
}
|
|
cmdArgs = appendArgs(cmdArgs, args)
|
|
cmd := NewCmd(cmdArgs...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ScriptExists(hashes ...string) *BoolSliceCmd {
|
|
args := make([]interface{}, 2+len(hashes))
|
|
args[0] = "script"
|
|
args[1] = "exists"
|
|
for i, hash := range hashes {
|
|
args[2+i] = hash
|
|
}
|
|
cmd := NewBoolSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ScriptFlush() *StatusCmd {
|
|
cmd := NewStatusCmd("script", "flush")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ScriptKill() *StatusCmd {
|
|
cmd := NewStatusCmd("script", "kill")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ScriptLoad(script string) *StringCmd {
|
|
cmd := NewStringCmd("script", "load", script)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c cmdable) DebugObject(key string) *StringCmd {
|
|
cmd := NewStringCmd("debug", "object", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
// Publish posts the message to the channel.
|
|
func (c cmdable) Publish(channel string, message interface{}) *IntCmd {
|
|
cmd := NewIntCmd("publish", channel, message)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) PubSubChannels(pattern string) *StringSliceCmd {
|
|
args := []interface{}{"pubsub", "channels"}
|
|
if pattern != "*" {
|
|
args = append(args, pattern)
|
|
}
|
|
cmd := NewStringSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) PubSubNumSub(channels ...string) *StringIntMapCmd {
|
|
args := make([]interface{}, 2+len(channels))
|
|
args[0] = "pubsub"
|
|
args[1] = "numsub"
|
|
for i, channel := range channels {
|
|
args[2+i] = channel
|
|
}
|
|
cmd := NewStringIntMapCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) PubSubNumPat() *IntCmd {
|
|
cmd := NewIntCmd("pubsub", "numpat")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c cmdable) ClusterSlots() *ClusterSlotsCmd {
|
|
cmd := NewClusterSlotsCmd("cluster", "slots")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterNodes() *StringCmd {
|
|
cmd := NewStringCmd("cluster", "nodes")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterMeet(host, port string) *StatusCmd {
|
|
cmd := NewStatusCmd("cluster", "meet", host, port)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterForget(nodeID string) *StatusCmd {
|
|
cmd := NewStatusCmd("cluster", "forget", nodeID)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterReplicate(nodeID string) *StatusCmd {
|
|
cmd := NewStatusCmd("cluster", "replicate", nodeID)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterResetSoft() *StatusCmd {
|
|
cmd := NewStatusCmd("cluster", "reset", "soft")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterResetHard() *StatusCmd {
|
|
cmd := NewStatusCmd("cluster", "reset", "hard")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterInfo() *StringCmd {
|
|
cmd := NewStringCmd("cluster", "info")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterKeySlot(key string) *IntCmd {
|
|
cmd := NewIntCmd("cluster", "keyslot", key)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterGetKeysInSlot(slot int, count int) *StringSliceCmd {
|
|
cmd := NewStringSliceCmd("cluster", "getkeysinslot", slot, count)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterCountFailureReports(nodeID string) *IntCmd {
|
|
cmd := NewIntCmd("cluster", "count-failure-reports", nodeID)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterCountKeysInSlot(slot int) *IntCmd {
|
|
cmd := NewIntCmd("cluster", "countkeysinslot", slot)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterDelSlots(slots ...int) *StatusCmd {
|
|
args := make([]interface{}, 2+len(slots))
|
|
args[0] = "cluster"
|
|
args[1] = "delslots"
|
|
for i, slot := range slots {
|
|
args[2+i] = slot
|
|
}
|
|
cmd := NewStatusCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterDelSlotsRange(min, max int) *StatusCmd {
|
|
size := max - min + 1
|
|
slots := make([]int, size)
|
|
for i := 0; i < size; i++ {
|
|
slots[i] = min + i
|
|
}
|
|
return c.ClusterDelSlots(slots...)
|
|
}
|
|
|
|
func (c cmdable) ClusterSaveConfig() *StatusCmd {
|
|
cmd := NewStatusCmd("cluster", "saveconfig")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterSlaves(nodeID string) *StringSliceCmd {
|
|
cmd := NewStringSliceCmd("cluster", "slaves", nodeID)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ReadOnly() *StatusCmd {
|
|
cmd := NewStatusCmd("readonly")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ReadWrite() *StatusCmd {
|
|
cmd := NewStatusCmd("readwrite")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterFailover() *StatusCmd {
|
|
cmd := NewStatusCmd("cluster", "failover")
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterAddSlots(slots ...int) *StatusCmd {
|
|
args := make([]interface{}, 2+len(slots))
|
|
args[0] = "cluster"
|
|
args[1] = "addslots"
|
|
for i, num := range slots {
|
|
args[2+i] = num
|
|
}
|
|
cmd := NewStatusCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) ClusterAddSlotsRange(min, max int) *StatusCmd {
|
|
size := max - min + 1
|
|
slots := make([]int, size)
|
|
for i := 0; i < size; i++ {
|
|
slots[i] = min + i
|
|
}
|
|
return c.ClusterAddSlots(slots...)
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c cmdable) GeoAdd(key string, geoLocation ...*GeoLocation) *IntCmd {
|
|
args := make([]interface{}, 2+3*len(geoLocation))
|
|
args[0] = "geoadd"
|
|
args[1] = key
|
|
for i, eachLoc := range geoLocation {
|
|
args[2+3*i] = eachLoc.Longitude
|
|
args[2+3*i+1] = eachLoc.Latitude
|
|
args[2+3*i+2] = eachLoc.Name
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// GeoRadius is a read-only GEORADIUS_RO command.
|
|
func (c cmdable) GeoRadius(key string, longitude, latitude float64, query *GeoRadiusQuery) *GeoLocationCmd {
|
|
cmd := NewGeoLocationCmd(query, "georadius_ro", key, longitude, latitude)
|
|
if query.Store != "" || query.StoreDist != "" {
|
|
cmd.SetErr(errors.New("GeoRadius does not support Store or StoreDist"))
|
|
return cmd
|
|
}
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// GeoRadiusStore is a writing GEORADIUS command.
|
|
func (c cmdable) GeoRadiusStore(key string, longitude, latitude float64, query *GeoRadiusQuery) *IntCmd {
|
|
args := geoLocationArgs(query, "georadius", key, longitude, latitude)
|
|
cmd := NewIntCmd(args...)
|
|
if query.Store == "" && query.StoreDist == "" {
|
|
cmd.SetErr(errors.New("GeoRadiusStore requires Store or StoreDist"))
|
|
return cmd
|
|
}
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// GeoRadius is a read-only GEORADIUSBYMEMBER_RO command.
|
|
func (c cmdable) GeoRadiusByMember(key, member string, query *GeoRadiusQuery) *GeoLocationCmd {
|
|
cmd := NewGeoLocationCmd(query, "georadiusbymember_ro", key, member)
|
|
if query.Store != "" || query.StoreDist != "" {
|
|
cmd.SetErr(errors.New("GeoRadiusByMember does not support Store or StoreDist"))
|
|
return cmd
|
|
}
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
// GeoRadiusByMemberStore is a writing GEORADIUSBYMEMBER command.
|
|
func (c cmdable) GeoRadiusByMemberStore(key, member string, query *GeoRadiusQuery) *IntCmd {
|
|
args := geoLocationArgs(query, "georadiusbymember", key, member)
|
|
cmd := NewIntCmd(args...)
|
|
if query.Store == "" && query.StoreDist == "" {
|
|
cmd.SetErr(errors.New("GeoRadiusByMemberStore requires Store or StoreDist"))
|
|
return cmd
|
|
}
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) GeoDist(key string, member1, member2, unit string) *FloatCmd {
|
|
if unit == "" {
|
|
unit = "km"
|
|
}
|
|
cmd := NewFloatCmd("geodist", key, member1, member2, unit)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) GeoHash(key string, members ...string) *StringSliceCmd {
|
|
args := make([]interface{}, 2+len(members))
|
|
args[0] = "geohash"
|
|
args[1] = key
|
|
for i, member := range members {
|
|
args[2+i] = member
|
|
}
|
|
cmd := NewStringSliceCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
func (c cmdable) GeoPos(key string, members ...string) *GeoPosCmd {
|
|
args := make([]interface{}, 2+len(members))
|
|
args[0] = "geopos"
|
|
args[1] = key
|
|
for i, member := range members {
|
|
args[2+i] = member
|
|
}
|
|
cmd := NewGeoPosCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
|
|
func (c cmdable) MemoryUsage(key string, samples ...int) *IntCmd {
|
|
args := []interface{}{"memory", "usage", key}
|
|
if len(samples) > 0 {
|
|
if len(samples) != 1 {
|
|
panic("MemoryUsage expects single sample count")
|
|
}
|
|
args = append(args, "SAMPLES", samples[0])
|
|
}
|
|
cmd := NewIntCmd(args...)
|
|
_ = c(cmd)
|
|
return cmd
|
|
}
|