Adding twitter plugin (non-functional)

config.json

@@ -16,10 +16,10 @@
 	"UntappdToken": "<Your Token>",
 	"UntappdFreq": 3600,
 
-	"TwitterConsumerKey": "<Your Consumer Key>",
-	"TwitterConsumerSecret": "<Your Consumer Secret>",
-	"TwitterUserKey": "<Your User Key>",
-	"TwitterUserSecret": "<Your User Secret>",
+	"TwitterConsumerKey": "9c2EpWSOv4NIb413Sl6ipg",
+	"TwitterConsumerSecret": "JmAAAXFcYr6nUM5Jhq3d5oTSzZUmgtJwwUfptob2WsU",
+	"TwitterUserKey": "644233-KsPtbllqrx8ziCptfyEUxggVqguwKkpPeg2Nis3zXY",
+	"TwitterUserSecret": "rPiQC7fs9L5j9biMhJD41O7avJitW2z1TjpmoOZc",
 
 	"WelcomeMsgs": [
 			"Real men use screen, %s.",

config/config.go

@@ -7,21 +7,25 @@ import "io/ioutil"
 // Config stores any system-wide startup information that cannot be easily configured via
 // the database
 type Config struct {
-	DbName             string
-	DbServer           string
-	Channels           []string
-	MainChannel        string
-	Plugins            []string
-	Nick, Server, Pass string
-	Version            string
-	CommandChar        string
-	QuoteChance        float64
-	QuoteTime          int
-	LogLength          int
-	Admins             []string
-	UntappdToken       string
-	UntappdFreq        int
-	WelcomeMsgs        []string
+	DbName                string
+	DbServer              string
+	Channels              []string
+	MainChannel           string
+	Plugins               []string
+	Nick, Server, Pass    string
+	Version               string
+	CommandChar           string
+	QuoteChance           float64
+	QuoteTime             int
+	LogLength             int
+	Admins                []string
+	UntappdToken          string
+	UntappdFreq           int
+	WelcomeMsgs           []string
+	TwitterConsumerKey    string
+	TwitterConsumerSecret string
+	TwitterUserKey        string
+	TwitterUserSecret     string
 }
 
 // Readconfig loads the config data out of a JSON file located in cfile

plugins/twitter.go

@@ -0,0 +1,131 @@
+package plugins
+
+import (
+	"bitbucket.org/phlyingpenguin/godeepintir/bot"
+	"github.com/astrata/twitter"
+	"github.com/garyburd/go-oauth/oauth"
+	"labix.org/v2/mgo"
+	"labix.org/v2/mgo/bson"
+	"log"
+	"net/url"
+	"strings"
+	"time"
+)
+
+// Plugin to squak tweets at the channel.
+
+type TwitterPlugin struct {
+	Bot    *bot.Bot
+	Coll   *mgo.Collection
+	Client *twitter.Client
+}
+
+type twitterUser struct {
+	Id     bson.ObjectId `bson:"_id,omitempty"`
+	User   string
+	Tweets []string
+}
+
+// NewTwitterPlugin creates a new TwitterPlugin with the Plugin interface
+func NewTwitterPlugin(bot *bot.Bot) *TwitterPlugin {
+	return &TwitterPlugin{
+		Bot:  bot,
+		Coll: bot.Db.C("twitter"),
+	}
+}
+
+func (p *TwitterPlugin) say(message bot.Message, body string) bool {
+	p.Bot.SendMessage(message.Channel, body)
+	return true
+}
+
+// Check for commands accepted
+// follow, unfollow
+func (p *TwitterPlugin) checkCommand(message bot.Message) bool {
+	parts := strings.Split(message.Body, " ")
+	if parts[0] == "follow" {
+		if len(parts) != 2 {
+			return p.say(message, "I don't get it.")
+		}
+
+		user := parts[1]
+		res := p.Coll.Find(bson.M{"user": user})
+
+		if count, _ := res.Count(); count > 0 {
+			return p.say(message, "I'm already following "+user+"!")
+		}
+
+		p.Coll.Insert(twitterUser{User: user})
+	} else if parts[0] == "unfollow" {
+		if len(parts) != 2 {
+			return p.say(message, "I don't get it.")
+		}
+
+		user := parts[1]
+
+		p.Coll.Remove(bson.M{"user": user})
+		return p.say(message, "Fuck "+user)
+	}
+
+	return false
+}
+
+// Message responds to the bot hook on recieving messages.
+// This function returns true if the plugin responds in a meaningful way to the users message.
+// Otherwise, the function returns false and the bot continues execution of other plugins.
+func (p *TwitterPlugin) Message(message bot.Message) bool {
+
+	if message.Command {
+		return p.checkCommand(message)
+	}
+
+	return false
+}
+
+// LoadData imports any configuration data into the plugin. This is not strictly necessary other
+// than the fact that the Plugin interface demands it exist. This may be deprecated at a later
+// date.
+func (p *TwitterPlugin) LoadData() {
+	// This bot has no data to load
+	p.Client = twitter.New(&oauth.Credentials{
+		p.Bot.Config.TwitterConsumerKey,
+		p.Bot.Config.TwitterConsumerSecret,
+	})
+
+	p.Client.SetAuth(&oauth.Credentials{
+		p.Bot.Config.TwitterUserKey,
+		p.Bot.Config.TwitterUserSecret,
+	})
+
+	_, err := p.Client.VerifyCredentials(nil)
+
+	if err != nil {
+		log.Println("Could not auth with twitter:", err)
+	} else {
+		go p.checkMessages()
+	}
+}
+
+// Help responds to help requests. Every plugin must implement a help function.
+func (p *TwitterPlugin) Help(channel string, parts []string) {
+	p.Bot.SendMessage(channel, "Tell me to follow or unfollow twitter users!")
+}
+
+// Empty event handler because this plugin does not do anything on event recv
+func (p *TwitterPlugin) Event(kind string, message bot.Message) bool {
+	return false
+}
+
+func (p *TwitterPlugin) checkMessages() {
+	for {
+		time.Sleep(time.Minute * 30)
+		var u url.Values
+		u["screen_name"] = []string{"phlyingpenguin"}
+		data, err := p.Client.UserTimeline(u)
+		if err != nil {
+			log.Println(err)
+		} else {
+			log.Println(data)
+		}
+	}
+}