mirror of
https://github.com/lyx0/nourybot.git
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72 lines
1.9 KiB
Go
72 lines
1.9 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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"github.com/lyx0/nourybot/pkg/commands"
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"github.com/lyx0/nourybot/pkg/common"
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"go.uber.org/zap"
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)
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func handleCommand(message twitch.PrivateMessage, tc *twitch.Client) {
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sugar := zap.NewExample().Sugar()
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defer sugar.Sync()
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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, " ", 500)
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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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sugar.Infow("Command received",
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// "message", message,
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"message.Channel", target,
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"message.Message", message.Message,
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"commandName", commandName,
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"cmdParams", cmdParams,
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"msgLen", msgLen,
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)
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switch commandName {
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case "":
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if msgLen == 1 {
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common.Send(target, "xd", tc)
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return
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}
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case "echo":
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if msgLen < 2 {
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common.Send(target, "Not enough arguments provided.", tc)
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return
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} else {
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commands.Echo(target, message.Message[7:len(message.Message)], tc)
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return
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}
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case "tweet":
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if msgLen < 2 {
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common.Send(target, "Not enough arguments provided. Usage: ()tweet <username>", tc)
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return
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} else {
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commands.Tweet(target, cmdParams[1], tc)
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}
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case "ping":
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commands.Ping(target, tc)
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}
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}
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