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Golang Responder.WriteErrorString方法代码示例

本文整理汇总了Golang中github.com/bsm/redeo.Responder.WriteErrorString方法的典型用法代码示例。如果您正苦于以下问题：Golang Responder.WriteErrorString方法的具体用法？Golang Responder.WriteErrorString怎么用？Golang Responder.WriteErrorString使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/bsm/redeo.Responder的用法示例。


在下文中一共展示了Responder.WriteErrorString方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: cmdZscore

// ZSCORE
func (m *Miniredis) cmdZscore(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) != 2 {
		setDirty(r.Client())
		return r.WrongNumberOfArgs()
	}
	if !m.handleAuth(r.Client(), out) {
		return nil
	}

	key := r.Args[0]
	member := r.Args[1]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		if !db.exists(key) {
			out.WriteNil()
			return
		}

		if db.t(key) != "zset" {
			out.WriteErrorString(ErrWrongType.Error())
			return
		}

		if !db.ssetExists(key, member) {
			out.WriteNil()
			return
		}

		out.WriteString(formatFloat(db.ssetScore(key, member)))
	})
}
开发者ID:shorrockin，项目名称:miniredis，代码行数:34，代码来源:cmd_sorted_set.go

示例2: cmdRpoplpush

// RPOPLPUSH
func (m *Miniredis) cmdRpoplpush(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) != 2 {
		setDirty(r.Client())
		return r.WrongNumberOfArgs()
	}
	if !m.handleAuth(r.Client(), out) {
		return nil
	}
	src := r.Args[0]
	dst := r.Args[1]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		if !db.exists(src) {
			out.WriteNil()
			return
		}
		if db.t(src) != "list" || (db.exists(dst) && db.t(dst) != "list") {
			out.WriteErrorString(msgWrongType)
			return
		}
		elem := db.listPop(src)
		db.listLpush(dst, elem)
		out.WriteString(elem)
	})
}
开发者ID:Goyoo，项目名称:codis-docker，代码行数:28，代码来源:cmd_list.go

示例3: cmdRpushx

// RPUSHX
func (m *Miniredis) cmdRpushx(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) != 2 {
		setDirty(r.Client())
		return r.WrongNumberOfArgs()
	}
	if !m.handleAuth(r.Client(), out) {
		return nil
	}
	key := r.Args[0]
	value := r.Args[1]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		if !db.exists(key) {
			out.WriteZero()
			return
		}
		if db.t(key) != "list" {
			out.WriteErrorString(msgWrongType)
			return
		}

		newLen := db.listPush(key, value)
		out.WriteInt(newLen)
	})
}
开发者ID:Goyoo，项目名称:codis-docker，代码行数:28，代码来源:cmd_list.go

示例4: cmdHmget

// HMGET
func (m *Miniredis) cmdHmget(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) < 2 {
		setDirty(r.Client())
		out.WriteErrorString("ERR wrong number of arguments for 'hmget' command")
		return nil
	}
	key := r.Args[0]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		if t, ok := db.keys[key]; ok && t != "hash" {
			out.WriteErrorString(msgWrongType)
			return
		}

		f, ok := db.hashKeys[key]
		if !ok {
			f = map[string]string{}
		}

		out.WriteBulkLen(len(r.Args) - 1)
		for _, k := range r.Args[1:] {
			v, ok := f[k]
			if !ok {
				out.WriteNil()
				continue
			}
			out.WriteString(v)
		}
	})
}
开发者ID:jameswei，项目名称:xcodis，代码行数:33，代码来源:cmd_hash.go

示例5: cmdLlen

// LLEN
func (m *Miniredis) cmdLlen(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) != 1 {
		setDirty(r.Client())
		return r.WrongNumberOfArgs()
	}
	if !m.handleAuth(r.Client(), out) {
		return nil
	}
	key := r.Args[0]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		t, ok := db.keys[key]
		if !ok {
			// No such key. That's zero length.
			out.WriteZero()
			return
		}
		if t != "list" {
			out.WriteErrorString(msgWrongType)
			return
		}

		out.WriteInt(len(db.listKeys[key]))
	})
}
开发者ID:Goyoo，项目名称:codis-docker，代码行数:28，代码来源:cmd_list.go

示例6: cmdHexists

// HEXISTS
func (m *Miniredis) cmdHexists(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) != 2 {
		setDirty(r.Client())
		out.WriteErrorString("ERR wrong number of arguments for 'hexists' command")
		return nil
	}
	key := r.Args[0]
	field := r.Args[1]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		t, ok := db.keys[key]
		if !ok {
			out.WriteInt(0)
			return
		}
		if t != "hash" {
			out.WriteErrorString(msgWrongType)
			return
		}

		if _, ok := db.hashKeys[key][field]; !ok {
			out.WriteInt(0)
			return
		}
		out.WriteInt(1)
	})
}
开发者ID:jameswei，项目名称:xcodis，代码行数:30，代码来源:cmd_hash.go

示例7: cmdHvals

// HVALS
func (m *Miniredis) cmdHvals(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) != 1 {
		setDirty(r.Client())
		out.WriteErrorString("ERR wrong number of arguments for 'hvals' command")
		return nil
	}
	key := r.Args[0]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		t, ok := db.keys[key]
		if !ok {
			out.WriteBulkLen(0)
			return
		}
		if t != "hash" {
			out.WriteErrorString(msgWrongType)
			return
		}

		out.WriteBulkLen(len(db.hashKeys[key]))
		for _, v := range db.hashKeys[key] {
			out.WriteString(v)
		}
	})
}
开发者ID:jameswei，项目名称:xcodis，代码行数:28，代码来源:cmd_hash.go

示例8: cmdLpushx

// LPUSHX
func (m *Miniredis) cmdLpushx(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) != 2 {
		setDirty(r.Client())
		out.WriteErrorString("ERR wrong number of arguments for 'lpushx' command")
		return nil
	}
	key := r.Args[0]
	value := r.Args[1]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		if !db.exists(key) {
			out.WriteZero()
			return
		}
		if db.t(key) != "list" {
			out.WriteErrorString(msgWrongType)
			return
		}

		newLen := db.listLpush(key, value)
		out.WriteInt(newLen)
	})
}
开发者ID:jameswei，项目名称:xcodis，代码行数:26，代码来源:cmd_list.go

示例9: cmdPsetex

// PSETEX
func (m *Miniredis) cmdPsetex(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) != 3 {
		setDirty(r.Client())
		return r.WrongNumberOfArgs()
	}
	if !m.handleAuth(r.Client(), out) {
		return nil
	}
	key := r.Args[0]
	ttl, err := strconv.Atoi(r.Args[1])
	if err != nil {
		setDirty(r.Client())
		out.WriteErrorString(msgInvalidInt)
		return nil
	}
	value := r.Args[2]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		db.del(key, true) // Clear any existing keys.
		db.stringSet(key, value)
		db.expire[key] = ttl // We put millisecond keys in with the second keys.
		out.WriteOK()
	})
}
开发者ID:Goyoo，项目名称:codis-docker，代码行数:27，代码来源:cmd_string.go

示例10: cmdSdiff

// SDIFF
func (m *Miniredis) cmdSdiff(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) < 1 {
		setDirty(r.Client())
		return r.WrongNumberOfArgs()
	}
	if !m.handleAuth(r.Client(), out) {
		return nil
	}

	keys := r.Args

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		set, err := db.setDiff(keys)
		if err != nil {
			out.WriteErrorString(err.Error())
			return
		}

		out.WriteBulkLen(len(set))
		for k := range set {
			out.WriteString(k)
		}
	})
}
开发者ID:Goyoo，项目名称:codis-docker，代码行数:27，代码来源:cmd_set.go

示例11: cmdLpop

// LPOP
func (m *Miniredis) cmdLpop(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) != 1 {
		setDirty(r.Client())
		out.WriteErrorString("ERR wrong number of arguments for 'lpop' command")
		return nil
	}
	key := r.Args[0]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		if !db.exists(key) {
			// Non-existing key is fine.
			out.WriteNil()
			return
		}
		if db.t(key) != "list" {
			out.WriteErrorString(msgWrongType)
			return
		}

		elem := db.listLpop(key)
		out.WriteString(elem)
	})
}
开发者ID:jameswei，项目名称:xcodis，代码行数:26，代码来源:cmd_list.go

示例12: cmdScard

// SCARD
func (m *Miniredis) cmdScard(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) != 1 {
		setDirty(r.Client())
		return r.WrongNumberOfArgs()
	}
	if !m.handleAuth(r.Client(), out) {
		return nil
	}

	key := r.Args[0]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		if !db.exists(key) {
			out.WriteZero()
			return
		}

		if db.t(key) != "set" {
			out.WriteErrorString(ErrWrongType.Error())
			return
		}

		members := db.setMembers(key)
		out.WriteInt(len(members))
	})
}
开发者ID:Goyoo，项目名称:codis-docker，代码行数:29，代码来源:cmd_set.go

示例13: cmdSunionstore

// SUNIONSTORE
func (m *Miniredis) cmdSunionstore(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) < 2 {
		setDirty(r.Client())
		return r.WrongNumberOfArgs()
	}
	if !m.handleAuth(r.Client(), out) {
		return nil
	}

	dest := r.Args[0]
	keys := r.Args[1:]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		set, err := db.setUnion(keys)
		if err != nil {
			out.WriteErrorString(err.Error())
			return
		}

		db.del(dest, true)
		db.setSet(dest, set)
		out.WriteInt(len(set))
	})
}
开发者ID:Goyoo，项目名称:codis-docker，代码行数:27，代码来源:cmd_set.go

示例14: cmdSrem

// SREM
func (m *Miniredis) cmdSrem(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) < 2 {
		setDirty(r.Client())
		return r.WrongNumberOfArgs()
	}
	if !m.handleAuth(r.Client(), out) {
		return nil
	}

	key := r.Args[0]
	fields := r.Args[1:]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		if !db.exists(key) {
			out.WriteInt(0)
			return
		}

		if db.t(key) != "set" {
			out.WriteErrorString(ErrWrongType.Error())
			return
		}

		out.WriteInt(db.setRem(key, fields...))
	})
}
开发者ID:Goyoo，项目名称:codis-docker，代码行数:29，代码来源:cmd_set.go

示例15: cmdSrem

// SREM
func (m *Miniredis) cmdSrem(out *redeo.Responder, r *redeo.Request) error {
	if len(r.Args) < 2 {
		setDirty(r.Client())
		out.WriteErrorString("ERR wrong number of arguments for 'srem' command")
		return nil
	}

	key := r.Args[0]
	fields := r.Args[1:]

	return withTx(m, out, r, func(out *redeo.Responder, ctx *connCtx) {
		db := m.db(ctx.selectedDB)

		if !db.exists(key) {
			out.WriteInt(0)
			return
		}

		if db.t(key) != "set" {
			out.WriteErrorString(ErrWrongType.Error())
			return
		}

		out.WriteInt(db.setRem(key, fields...))
	})
}
开发者ID:jameswei，项目名称:xcodis，代码行数:27，代码来源:cmd_set.go


注：本文中的github.com/bsm/redeo.Responder.WriteErrorString方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。