mirror of
https://github.com/Luzifer/twitch-bot.git
synced 2024-09-07 20:39:07 +00:00
109 lines
3.8 KiB
Go
109 lines
3.8 KiB
Go
package main
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import (
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"strings"
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"github.com/pkg/errors"
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"gopkg.in/irc.v4"
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"github.com/Luzifer/go_helpers/v2/fieldcollection"
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"github.com/Luzifer/twitch-bot/v3/pkg/twitch"
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"github.com/Luzifer/twitch-bot/v3/plugins"
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)
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func init() {
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tplFuncs.Register("arg", func(m *irc.Message, _ *plugins.Rule, _ *fieldcollection.FieldCollection) interface{} {
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return func(arg int) (string, error) {
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msgParts := strings.Split(m.Trailing(), " ")
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if len(msgParts) <= arg {
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return "", errors.New("argument not found")
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}
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return msgParts[arg], nil
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}
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}, plugins.TemplateFuncDocumentation{
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Description: "Takes the message sent to the channel, splits by space and returns the Nth element",
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Syntax: "arg <index>",
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Example: &plugins.TemplateFuncDocumentationExample{
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MessageContent: "!bsg @tester",
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Template: `{{ arg 1 }} please refrain from BSG`,
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ExpectedOutput: `@tester please refrain from BSG`,
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},
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})
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tplFuncs.Register("chatterHasBadge", func(m *irc.Message, _ *plugins.Rule, _ *fieldcollection.FieldCollection) interface{} {
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return func(badge string) bool {
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badges := twitch.ParseBadgeLevels(m)
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return badges.Has(badge)
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}
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}, plugins.TemplateFuncDocumentation{
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Description: "Checks whether chatter writing the current line has the given badge in the current channel",
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Syntax: "chatterHasBadge <badge>",
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Example: &plugins.TemplateFuncDocumentationExample{
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Template: `{{ chatterHasBadge "moderator" }}`,
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ExpectedOutput: "true",
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},
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})
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tplFuncs.Register(
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"fixUsername",
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plugins.GenericTemplateFunctionGetter(func(username string) string { return strings.TrimLeft(username, "@#") }),
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plugins.TemplateFuncDocumentation{
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Description: "Ensures the username no longer contains the `@` or `#` prefix",
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Syntax: "fixUsername <username>",
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Example: &plugins.TemplateFuncDocumentationExample{
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Template: `{{ fixUsername .channel }} - {{ fixUsername "@luziferus" }}`,
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ExpectedOutput: "example - luziferus",
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},
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},
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)
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tplFuncs.Register("group", func(m *irc.Message, r *plugins.Rule, _ *fieldcollection.FieldCollection) interface{} {
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return func(idx int, fallback ...string) (string, error) {
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fields := r.GetMatchMessage().FindStringSubmatch(m.Trailing())
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if len(fields) <= idx {
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return "", errors.New("group not found")
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}
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if fields[idx] == "" && len(fallback) > 0 {
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return fallback[0], nil
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}
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return fields[idx], nil
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}
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}, plugins.TemplateFuncDocumentation{
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Description: "Gets matching group specified by index from `match_message` regular expression, when `fallback` is defined, it is used when group has an empty match",
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Syntax: "group <idx> [fallback]",
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Example: &plugins.TemplateFuncDocumentationExample{
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MatchMessage: "!command ([0-9]+) ([a-z]+) ?([a-z]*)",
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MessageContent: "!command 12 test",
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Template: `{{ group 2 "oops" }} - {{ group 3 "oops" }}`,
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ExpectedOutput: "test - oops",
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},
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})
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tplFuncs.Register(
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"mention",
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plugins.GenericTemplateFunctionGetter(func(username string) string { return "@" + strings.TrimLeft(username, "@#") }),
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plugins.TemplateFuncDocumentation{
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Description: "Strips username and converts into a mention",
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Syntax: "mention <username>",
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Example: &plugins.TemplateFuncDocumentationExample{
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Template: `{{ mention "@user" }} {{ mention "user" }} {{ mention "#user" }}`,
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ExpectedOutput: "@user @user @user",
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},
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},
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)
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tplFuncs.Register("tag", func(m *irc.Message, _ *plugins.Rule, _ *fieldcollection.FieldCollection) interface{} {
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return func(tag string) string { return m.Tags[tag] }
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}, plugins.TemplateFuncDocumentation{
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Description: "Takes the message sent to the channel, returns the value of the tag specified",
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Syntax: "tag <tagname>",
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Example: &plugins.TemplateFuncDocumentationExample{
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Template: `{{ tag "display-name" }}`,
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ExpectedOutput: "ExampleUser",
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},
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})
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}
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