Add specific chat data and pass chaos to an entire day

.gitignore

@@ -17,3 +17,4 @@
 settings_custom.json
 history.json
 users.json
+chat_data.json

alfred.go

@@ -2,7 +2,7 @@
 * @Author: Bartuccio Antoine
 * @Date:   2018-07-23 15:24:22
 * @Last Modified by:   klmp200
-* @Last Modified time: 2018-07-26 22:32:59
+* @Last Modified time: 2018-07-27 16:13:32
  */
 
 package main
@@ -40,6 +40,8 @@ func main() {
 		settings.Settings["history file"].(string))
 	log.Println("Initialize users infos")
 	shared.InitUsers(settings.Settings["users file"].(string))
+	log.Println("Initialize chat data")
+	shared.InitChatData(settings.Settings["chat data file"].(string))
 
 	log.Println("Bot initialisation")
 	b, err := tb.NewBot(tb.Settings{

commands/twitter.go

@@ -2,7 +2,7 @@
 * @Author: Bartuccio Antoine
 * @Date:   2018-07-25 18:51:38
 * @Last Modified by:   klmp200
-* @Last Modified time: 2018-07-26 22:52:51
+* @Last Modified time: 2018-07-27 16:49:59
  */
 
 package commands
@@ -15,17 +15,10 @@ import (
 	tb "gopkg.in/tucnak/telebot.v2"
 	"strconv"
 	"strings"
-	"sync"
 	"time"
 )
 
-type sjw struct {
-	usable bool
-	mutex  sync.Mutex
-}
-
 var client *twitter.Client
-var sjw_usable sjw
 
 func initTwitter() {
 	config := oauth1.NewConfig(
@@ -39,7 +32,6 @@ func initTwitter() {
 
 	http_client := config.Client(oauth1.NoContext, token)
 	client = twitter.NewClient(http_client)
-	sjw_usable = sjw{usable: true}
 }
 
 func testOrInitTwitter() {
@@ -52,13 +44,6 @@ func twitterCommunicationError(m *tb.Message) {
 	shared.Bot.Send(m.Chat, "Désolé, les serveurs de twitter sont injoignables.")
 }
 
-func unlockSjw() {
-	time.Sleep(time.Hour)
-	sjw_usable.mutex.Lock()
-	sjw_usable.usable = true
-	sjw_usable.mutex.Unlock()
-}
-
 func LastTrumpTweet(m *tb.Message) {
 	testOrInitTwitter()
 	user, _, err := client.Users.Show(&twitter.UserShowParams{ScreenName: "realDonaldTrump"})
@@ -101,13 +86,21 @@ func TwitterTrends(m *tb.Message) {
 
 func TwitterSJW(m *tb.Message) {
 	testOrInitTwitter()
-	sjw_usable.mutex.Lock()
-	defer sjw_usable.mutex.Unlock()
-	if !sjw_usable.usable {
-		shared.Bot.Send(m.Chat, "Arioch ne répondra pas à votre appel.")
-		return
+	last_use, exists := shared.ChatData.Get(m.Chat.ID, "last chaos use")
+	if exists {
+		var date time.Time
+		if _, is_string := last_use.(string); is_string {
+			date, _ = time.Parse(time.RFC3339, last_use.(string))
+		} else {
+			date = last_use.(time.Time)
+		}
+		if time.Now().Before(date.Add(time.Hour * 24)) {
+			shared.Bot.Send(m.Chat, "Arioch ne répondra pas à votre appel.")
+			return
+		}
 	}
-	sjw_usable.usable = false
+	shared.ChatData.Set(m.Chat.ID, "last chaos use", time.Now())
+
 	tweets, _, err := client.Search.Tweets(&twitter.SearchTweetParams{
 		Query: "#SJW",
 	})
@@ -118,5 +111,4 @@ func TwitterSJW(m *tb.Message) {
 	for _, tweet := range tweets.Statuses {
 		shared.Bot.Send(m.Chat, tweet.Text)
 	}
-	go unlockSjw()
 }

settings.json

@@ -6,5 +6,6 @@
 	"twitter consumer secret": "INSERT TOKEN HERE",
 	"history size": 10,
 	"history file": "history.json",
-	"users file": "users.json"
+	"users file": "users.json",
+	"chat data file": "chat_data.json"
 }

shared/chat.go

@@ -0,0 +1,82 @@
+/*
+* @Author: Bartuccio Antoine
+* @Date:   2018-07-27 15:37:59
+* @Last Modified by:   klmp200
+* @Last Modified time: 2018-07-27 16:06:51
+ */
+
+package shared
+
+import (
+	"encoding/json"
+	"io/ioutil"
+	"sync"
+)
+
+// General purpose chat info storage
+type chatData struct {
+	mutex sync.Mutex
+	data  map[int64]map[string]interface{}
+}
+
+type chatDataFile struct {
+	mutex sync.Mutex
+	path  string
+}
+
+var ChatData chatData
+var cdf chatDataFile
+
+// Init chat data meant to store infos about a chat.
+func InitChatData(path string) {
+	cdf = chatDataFile{path: path}
+	ChatData = chatData{data: make(map[int64]map[string]interface{})}
+	ChatData.mutex.Lock()
+	defer ChatData.mutex.Unlock()
+	cdf.read()
+
+}
+
+func (c chatData) Set(chat int64, key string, data interface{}) {
+	c.mutex.Lock()
+	defer c.mutex.Unlock()
+	if _, exists := c.data[chat]; !exists {
+		c.data[chat] = make(map[string]interface{})
+	}
+	c.data[chat][key] = data
+	go cdf.write()
+}
+
+func (c chatData) Get(chat int64, key string) (interface{}, bool) {
+	c.mutex.Lock()
+	defer c.mutex.Unlock()
+	m, exists := c.data[chat]
+	if !exists {
+		return nil, false
+	}
+	data, ok := m[key]
+	if !ok {
+		return nil, false
+	}
+	return data, true
+}
+
+func (c chatDataFile) read() {
+	c.mutex.Lock()
+	defer c.mutex.Unlock()
+	data, err := ioutil.ReadFile(c.path)
+	if err != nil {
+		// File doesn't exist, skip import
+		return
+	}
+	json.Unmarshal(data, &ChatData.data)
+}
+
+func (c chatDataFile) write() {
+	c.mutex.Lock()
+	defer c.mutex.Unlock()
+	ChatData.mutex.Lock()
+	defer ChatData.mutex.Unlock()
+	data, _ := json.Marshal(ChatData.data)
+	ioutil.WriteFile(c.path, data, 0770)
+}