chirpnest/bot.go
2019-05-26 21:47:35 +08:00

318 lines
7.4 KiB
Go

package main
import (
"encoding/json"
"fmt"
"log"
"regexp"
"strconv"
"time"
tb "gopkg.in/tucnak/telebot.v2"
)
func BotHandlers(b *tb.Bot) {
b.Handle("/hello", func(m *tb.Message) {
s, err := botHello(m)
logOnError(err, "/hello")
if err == nil {
b.Send(m.Sender, s)
}
})
b.Handle("/test", botTest)
b.Handle("/msg_rescan", botMsgRescan)
b.Handle("/msg_rescan_all", botMsgRescanAll)
b.Handle("/msg_dump", botMsgDump)
b.Handle("/parse_rules", botListParsingRules)
b.Handle("/parse_rule", botListParsingRule)
b.Handle("/timer", botTimer)
b.Handle(tb.OnPhoto, botPhoto)
b.Handle(tb.OnChannelPost, botChannelPost)
b.Handle(tb.OnQuery, botQuery)
b.Handle(tb.OnText, botText)
b.Handle(tb.OnDocument, botDocument)
b.Start()
}
func botPhoto(m *tb.Message) {
fmt.Println("botPhoto :", m.Text)
// photos only
}
func botDocument(m *tb.Message) {
fmt.Printf("botDocument : %s (%d bytes)", m.Document.FileName, m.Document.File.FileSize)
// documents only
}
func botHello(m *tb.Message) (string, error) {
fmt.Println("botHello :", m.Text)
if !m.Private() {
fmt.Println("botHello : !m.Private()")
return ``, nil
}
// fmt.Println("Hello payload :", m.Payload) // <PAYLOAD>
PrintText(m)
return `hello world`, nil
}
func botChannelPost(m *tb.Message) {
fmt.Println("botChannelPost :", m.Text)
PrintText(m)
// channel posts only
}
func botQuery(q *tb.Query) {
fmt.Println("botQuery")
// incoming inline queries
}
func botText(m *tb.Message) {
fmt.Println("botText :", m.Text)
PrintText(m)
// all the text messages that weren't
// captured by existing handlers
}
func botTest(m *tb.Message) {
if !m.Private() {
return
}
if _, ok := clientsKeepAlive[m.Chat.ID]; ok {
c := TGCommand{
Type: commandSendMsg,
Text: "🏅Me",
FromUserID64: m.Chat.ID,
ToChatID64: userID64ChtWrsBot,
}
MQTGCmdQueue <- c
c = TGCommand{
Type: commandReplyMsg,
Text: "Test sent",
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
} else {
c := TGCommand{
Type: commandReplyMsg,
Text: "Client not registered",
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
}
return
}
func botMsgRescan(m *tb.Message) {
if !m.Private() {
return
}
r := regexp.MustCompile("^[0-9]+$")
if r.MatchString(m.Payload) {
p := JobPayloadRescanMsg{
Query: fmt.Sprintf("SELECT o.id FROM obj o WHERE o.id = %s AND o.obj_type_id = %d AND o.obj_sub_type_id = %d;", m.Payload, objTypeMessage, objSubTypeMessageUnknown),
MsgID64: int64(m.ID),
ChatID64: m.Chat.ID,
}
b, _ := json.Marshal(p)
log.Printf("botMsgRescan : json : %s\n", string(b))
_, err := createJob(objSubTypeJobRescanMsg, objJobPriorityRescanMsg, int64(m.Sender.ID), time.Now(), b)
logOnError(err, "botMsgRescan : createJob(objSubTypeJobRescanMsg)")
if err != nil {
c := TGCommand{
Type: commandReplyMsg,
Text: fmt.Sprintf("Error scheduling the rescan for msg #%s", m.Payload),
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
} else {
c := TGCommand{
Type: commandReplyMsg,
Text: fmt.Sprintf("Rescaning msg #%s", m.Payload),
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
}
}
r = regexp.MustCompile("^all$")
if r.MatchString(m.Payload) {
botMsgRescanAll(m)
}
return
}
func botMsgRescanAll(m *tb.Message) {
if !m.Private() {
return
}
p := JobPayloadRescanMsg{
Query: fmt.Sprintf("SELECT o.id FROM obj o WHERE o.obj_type_id = %d AND o.obj_sub_type_id = %d ORDER BY id ASC;", objTypeMessage, objSubTypeMessageUnknown),
MsgID64: int64(m.ID),
ChatID64: m.Chat.ID,
}
b, _ := json.Marshal(p)
_, err := createJob(objSubTypeJobRescanMsg, objJobPriorityRescanAllMsg, int64(m.Sender.ID), time.Now(), b)
logOnError(err, "botMsgRescan : createJob(objSubTypeJobRescanMsg)")
if err != nil {
c := TGCommand{
Type: commandReplyMsg,
Text: "Error scheduling the rescan for all msg.",
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
} else {
c := TGCommand{
Type: commandReplyMsg,
Text: "Rescaning all msg scheduled.",
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
}
return
}
func botMsgDump(m *tb.Message) {
var res string
r := regexp.MustCompile("^[0-9]+$")
if r.MatchString(m.Payload) {
objId, _ := strconv.ParseInt(m.Payload, 10, 64)
objTypeId, err := getObjTypeId(objId)
logOnError(err, "botMsgDump : getObjSubTypeId")
if err != nil {
res = `Error retrieving the message`
} else if objTypeId != objTypeMessage {
res = `This is not a message reference`
} else {
cwm, _ := getMsg(objId)
b, _ := json.Marshal(cwm)
res = string(b)
}
} else {
res = `/msg_dump <msg_id>`
}
c := TGCommand{
Type: commandReplyMsg,
Text: res,
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
return
}
func botListParsingRules(m *tb.Message) {
var s string = ""
if !m.Private() {
return
}
for _, v := range msgParsingRules {
s = fmt.Sprintf("%s[%d] %s\n", s, v.ID, v.Description)
}
c := TGCommand{
Type: commandReplyMsg,
Text: s,
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
return
}
func botListParsingRule(m *tb.Message) {
r := regexp.MustCompile("^[0-9]+$")
if r.MatchString(m.Payload) {
i, _ := strconv.ParseInt(m.Payload, 10, 64)
for _, v := range msgParsingRules {
if int64(v.ID) == i {
c := TGCommand{
Type: commandReplyMsg,
Text: fmt.Sprintf("%s\n", v.Rule),
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
return
}
}
c := TGCommand{
Type: commandReplyMsg,
Text: fmt.Sprintf("Could not find rule %s\n", m.Payload),
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
} else {
c := TGCommand{
Type: commandReplyMsg,
Text: fmt.Sprintf("/parse_rule <id>\n"),
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
}
return
}
func botTimer(m *tb.Message) {
r := regexp.MustCompile("^(?P<Duration>([0-9]*(s|m|h))+) \"(?P<Msg>(.*))\"$")
if r.MatchString(m.Payload) {
d, err := time.ParseDuration(r.ReplaceAllString(m.Payload, "${Duration}"))
if err != nil {
c := TGCommand{
Type: commandReplyMsg,
Text: fmt.Sprintf("%s", err),
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
} else {
c := TGCommand{
Type: commandSendMsg,
Text: r.ReplaceAllString(m.Payload, "${Msg}"),
FromUserID64: m.Chat.ID,
ToChatID64: userID64ChtWrsBot,
}
b, _ := json.Marshal(c)
t := time.Now().Add(d)
objID64, err := createJob(objSubTypeJobMsgClient, objJobPriority, int64(m.Sender.ID), t, b)
logOnError(err, "botTimer : createJob")
if err != nil {
c := TGCommand{
Type: commandReplyMsg,
Text: fmt.Sprintf("%s", err),
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
} else {
c := TGCommand{
Type: commandReplyMsg,
Text: fmt.Sprintf("Job #%d scheduled at %s", objID64, t.Format(time.RFC850)),
FromMsgID64: int64(m.ID),
FromChatID64: m.Chat.ID,
}
TGCmdQueue <- c
}
}
}
return
}