mirror of https://github.com/velour/catbase.git
94 lines
2.4 KiB
Go
94 lines
2.4 KiB
Go
package plugins
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import (
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"github.com/chrissexton/alepale/bot"
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"fmt"
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"labix.org/v2/mgo"
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"labix.org/v2/mgo/bson"
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"math/rand"
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"strings"
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"time"
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)
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// This is a admin plugin to serve as an example and quick copy/paste for new plugins.
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type AdminPlugin struct {
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Bot *bot.Bot
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factC, remC, beerC, varC *mgo.Collection
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}
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// NewAdminPlugin creates a new AdminPlugin with the Plugin interface
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func NewAdminPlugin(bot *bot.Bot) *AdminPlugin {
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p := &AdminPlugin{
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Bot: bot,
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}
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p.LoadData()
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return p
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}
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// Message responds to the bot hook on recieving messages.
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// This function returns true if the plugin responds in a meaningful way to the users message.
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// Otherwise, the function returns false and the bot continues execution of other plugins.
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func (p *AdminPlugin) Message(message bot.Message) bool {
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// This bot does not reply to anything
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if !message.User.Admin {
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return false
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}
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body := message.Body
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if body[0] == '$' {
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return p.handleVariables(message)
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}
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return false
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}
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func (p *AdminPlugin) handleVariables(message bot.Message) bool {
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parts := strings.SplitN(message.Body, "=", 2)
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if len(parts) != 2 {
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return false
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}
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variable := strings.TrimSpace(parts[0])
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value := strings.TrimSpace(parts[1])
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q := p.varC.Find(bson.M{"variable": variable, "value": value})
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if n, _ := q.Count(); n != 0 {
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p.Bot.SendMessage(message.Channel, "I've already got that one.")
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return true
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}
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p.varC.Insert(bot.Variable{
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Variable: variable,
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Value: value,
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})
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msg := fmt.Sprintf("Added '%s' to %s.\n", value, variable)
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p.Bot.SendMessage(message.Channel, msg)
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return true
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}
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// LoadData imports any configuration data into the plugin. This is not strictly necessary other
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// than the fact that the Plugin interface demands it exist. This may be deprecated at a later
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// date.
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func (p *AdminPlugin) LoadData() {
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// This bot has no data to load
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rand.Seed(time.Now().Unix())
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p.factC = p.Bot.Db.C("factoid")
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p.remC = p.Bot.Db.C("remember")
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p.beerC = p.Bot.Db.C("beers")
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p.varC = p.Bot.Db.C("variables")
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}
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// Help responds to help requests. Every plugin must implement a help function.
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func (p *AdminPlugin) Help(channel string, parts []string) {
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p.Bot.SendMessage(channel, "This does super secret things that you're not allowed to know about.")
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}
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// Empty event handler because this plugin does not do anything on event recv
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func (p *AdminPlugin) Event(kind string, message bot.Message) bool {
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return false
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}
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