bloaterbot/commands/notify/sql.go
2023-03-19 22:46:00 +01:00

101 lines
2.8 KiB
Go

package notify
import (
"database/sql"
"log"
"strconv"
)
var notifySetReminder *sql.Stmt
var notifyGetReminders *sql.Stmt
var notifyGetReminderDetails *sql.Stmt
var notifyDeleteReminder *sql.Stmt
func InitDB() {
const dbPath string = "./bloater.db"
db, err := sql.Open("sqlite3", dbPath)
if err != nil {
log.Panicf("Failed to open sqlite database: %v\n", err)
}
_, err = db.Exec("CREATE TABLE IF NOT EXISTS notify (updateID INTEGER,notifyTime INTEGER,chatID INTEGER, userID INTEGER,messageToReplyToID INTEGER,notifyText TEXT)")
if err != nil {
log.Panicf("Failed to create table: %v\n", err)
}
log.Println("[notify.sql] Created sqlite table in database at " + dbPath)
notifySetReminder, err = db.Prepare("INSERT OR REPLACE INTO notify (updateID,notifyTime,chatID, userID,messageToReplyToID,notifyText) values (?,?,?,?,?,?)")
if err != nil {
log.Panicf("Failed to prepare sql insert: %v\n", err)
}
notifyGetReminders, err = db.Prepare("SELECT updateID,notifyTime FROM notify")
if err != nil {
log.Panicf("Failed to prepare sql select: %v\n", err)
}
notifyGetReminderDetails, err = db.Prepare("SELECT chatID, userID,messageToReplyToID,notifyText FROM notify WHERE updateID=?")
if err != nil {
log.Panicf("Failed to prepare sql select: %v\n", err)
}
notifyDeleteReminder, err = db.Prepare("DELETE FROM notify WHERE updateID=?")
if err != nil {
log.Panicf("Failed to prepare sql select: %v\n", err)
}
}
func sqlDeleteReminder(updateID int) {
_, err := notifyDeleteReminder.Exec(updateID)
if err != nil {
log.Panicf("Failed to delete reminder: %v\n", err)
}
}
func sqlAddReminder(reminder reminderConfig) {
_, err := notifySetReminder.Exec(reminder.updateID, reminder.notifyTime, reminder.chatID, reminder.userID, reminder.messageToReplyToID, reminder.reminderText)
if err != nil {
log.Panicf("Failed to set add reminder: %v\n", err)
}
log.Println("[notify.sql] Set new reminder for " + strconv.FormatInt(reminder.userID, 10) + " in chat " + strconv.FormatInt(reminder.chatID, 10))
}
func sqlGetReminders() (reminders map[int]int64) {
rows, err := notifyGetReminders.Query()
if err != nil {
log.Panicf("Failed to query reminders: %v\n", err)
}
reminders = make(map[int]int64)
var c int
var b int64
for rows.Next() {
switch err := rows.Scan(&c, &b); err {
case nil:
reminders[c] = b
default:
log.Panicf("Failed to query gaypoints: %v\n", err)
}
}
return reminders
}
func sqlGetReminderDetails(updateID int) (reminder reminderConfig) {
row := notifyGetReminderDetails.QueryRow(updateID)
switch err := row.Scan(&reminder.chatID, &reminder.userID, &reminder.messageToReplyToID, &reminder.reminderText); err {
case nil:
break
default:
log.Panicf("Failed to get reminder details: %v\n", err)
}
log.Println("[notify.sql] Got reminder details for update ID" + string(rune(updateID)))
return reminder
}