mirror of https://github.com/tidwall/tile38.git
44 lines
869 B
Go
44 lines
869 B
Go
package controller
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import (
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"strings"
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"time"
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"github.com/tidwall/tile38/controller/log"
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"github.com/tidwall/tile38/controller/server"
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)
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func (c *Controller) cmdReadOnly(msg *server.Message) (res string, err error) {
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start := time.Now()
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vs := msg.Values[1:]
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var arg string
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var ok bool
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if vs, arg, ok = tokenval(vs); !ok || arg == "" {
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return "", errInvalidNumberOfArguments
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}
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if len(vs) != 0 {
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return "", errInvalidNumberOfArguments
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}
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update := false
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switch strings.ToLower(arg) {
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default:
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return "", errInvalidArgument(arg)
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case "yes":
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if !c.config.readOnly() {
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update = true
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c.config.setReadOnly(true)
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log.Info("read only")
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}
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case "no":
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if c.config.readOnly() {
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update = true
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c.config.setReadOnly(false)
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log.Info("read write")
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}
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}
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if update {
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c.config.write(false)
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}
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return server.OKMessage(msg, start), nil
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}
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