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42 lines
1.2 KiB
Go
42 lines
1.2 KiB
Go
package main
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import (
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"strings"
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"github.com/gempir/go-twitch-irc/v3"
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)
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func (app *application) handleCommand(message twitch.PrivateMessage) {
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app.logger.Info("[COMMAND HANDLER]", message)
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// commandName is the actual name of the command without the prefix.
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// e.g. `()ping` would be `ping`.
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commandName := strings.ToLower(strings.SplitN(message.Message, " ", 3)[0][2:])
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// cmdParams are additional command parameters.
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// e.g. `()weather san antonio`
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// cmdParam[0] is `san` and cmdParam[1] = `antonio`.
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//
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// Since Twitch messages are at most 500 characters I use a
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// maximum count of 500+10 just to be safe.
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// https://discuss.dev.twitch.tv/t/missing-client-side-message-length-check/21316
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cmdParams := strings.SplitN(message.Message, " ", 510)
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_ = cmdParams
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// msgLen is the amount of words in a message without the prefix.
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// Useful to check if enough cmdParams are provided.
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msgLen := len(strings.SplitN(message.Message, " ", -2))
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// target is the channelname the message originated from and
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// where we are responding.
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target := message.Channel
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switch commandName {
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case "":
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if msgLen == 1 {
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app.twitchClient.Say(target, "xd")
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return
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}
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}
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}
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