More cleanup, split messageCreate into it's own file

This commit is contained in:
Logan G 2022-07-17 21:45:11 -06:00
parent 24622e7b38
commit 7f2c9fa130
Signed by: logan
GPG key ID: E328528C921E7A7A
2 changed files with 144 additions and 148 deletions

148
main.go
View file

@ -7,13 +7,9 @@ import (
"os"
"os/signal"
"syscall"
//"strings"
"regexp"
"context"
"github.com/bwmarrin/discordgo"
"github.com/wader/goutubedl"
"mvdan.cc/xurls/v2" // Peak lazy
)
func main() {
@ -123,147 +119,3 @@ func main() {
}
session.Close()
}
// This function will be called (due to AddHandler above) every time a new
// message is created on any channel that the authenticated bot has access to.
func messageCreate(session *discordgo.Session, message *discordgo.MessageCreate) {
// Ignore all messages created by the bot itself
// This isn't required in this specific example but it's a good practice.
if message.Author.ID == session.State.User.ID {
return
}
/*
// If the message is "ping" reply with "Pong!"
if message.Content == "ping" {
session.ChannelMessageSend(message.ChannelID, "Pong!")
}
// If the message is "pong" reply with "Ping!"
if message.Content == "pong" {
session.ChannelMessageSend(message.ChannelID, "Ping!")
}
*/
//log.Printf("[%s] %s#%s: %s", message.ID, message.Author.Username, message.Author.Discriminator, message.Content)
rxStrict := xurls.Strict()
urls := rxStrict.FindAllString(message.Content, -1)
if len(urls) > 0 {
response := discordgo.MessageSend {
Content: "Woah there partner! I detect some services that aren't very privacy friendly. Let me help you with that!\n",
Reference: message.Reference(),
Files: []*discordgo.File{},
}
log.Printf("Message %s has URLs!", message.ID)
respond := false
for _, url := range urls {
if output, _ := regexp.MatchString("(http.*twitter.com/.*/status)|(http.*t.co/.*)", url); output {
log.Println("Cringe twitter post detected.")
if shortned, _ := regexp.MatchString("http.*t.co/.*", url); shortned {
var err error
log.Println("Short URL detected. Getting long version.")
url, err = getRedirectURL(url)
if err != nil {
log.Println(err)
continue
}
}
response.Content = response.Content + fmt.Sprintf("<%s>", regexp.MustCompile("http.*twitter.com").ReplaceAllString(url, "https://nitter.pussthecat.org"))
result, err := goutubedl.New(context.Background(), url, goutubedl.Options{})
if err != nil {
// If it's complaining due to a lack of videos, don't care.
if noVideo, _ := regexp.MatchString(".*There's no video in this tweet.*", err.Error()); noVideo {
respond = true
} else {
log.Println(err)
}
continue
} else {
choice, err := getLargestFormat(result, 8*1024*1024)
log.Printf("Choice: %s | Size: %fM\n", choice.FormatID, choice.FilesizeApprox/1024/1024)
if err == nil {
downloadResult, err := result.Download(context.Background(), choice.FormatID)
if err != nil {
log.Println(err)
//session.ChannelMessageSend(message.ChannelID, err.Error())
continue
}
response.Files = append(response.Files, &discordgo.File {
Name: fmt.Sprintf("%s.%s", result.Info.ID, choice.Ext),
ContentType: "text/plain", // This is of course not true, but Discord doesn't give a shit
Reader: downloadResult,
})
defer downloadResult.Close()
} else {
log.Println(err)
}
}
respond = true
} else if output, _ := regexp.MatchString("(http.*youtube.com/watch.*?v=.*)|(http.*youtube.com/shorts/.*)|(http.*youtu.be/.*)", url); output {
log.Println("YouTube detected.")
if shortned, _ := regexp.MatchString("http.*youtu\\.be/.*", url); shortned {
var err error
log.Println("Short URL detected. Getting long version.")
url, err = getRedirectURL(url)
if err != nil {
log.Println(err)
continue
}
}
response.Content = response.Content + fmt.Sprintf("<%s>", regexp.MustCompile("http.*youtube\\.com").ReplaceAllString(url, "https://piped.kavin.rocks"))
result, err := goutubedl.New(context.Background(), url, goutubedl.Options{})
if err != nil {
log.Println(err)
continue
} else {
videoChoice, audioChoice, err := getLargestDashFormat(result, 8*1024*1024)
log.Printf("Choice: %s+%s | Size: %fM\n", videoChoice.FormatID, audioChoice.FormatID, (videoChoice.Filesize+audioChoice.Filesize)/1024/1024)
if err == nil {
downloadResult, err := result.Download(context.Background(), fmt.Sprintf("%s+%s", videoChoice.FormatID, audioChoice.FormatID))
if err != nil {
log.Println(err)
//session.ChannelMessageSend(message.ChannelID, err.Error())
continue
}
response.Files = append(response.Files, &discordgo.File {
Name: fmt.Sprintf("%s.%s", result.Info.ID, videoChoice.Ext),
ContentType: "text/plain", // This is of course not true, but Discord doesn't give a shit
Reader: downloadResult,
})
defer downloadResult.Close()
} else {
log.Println(err)
}
}
respond = true
}
}
if respond {
if result, err := session.ChannelMessageSendComplex(message.ChannelID, &response); err != nil {
log.Println(result)
log.Println(err)
} else {
log.Printf("Successfully responded to %s", message.ID)
}
}
}
}

144
messageCreate.go Normal file
View file

@ -0,0 +1,144 @@
package main
import (
"fmt"
"log"
"regexp"
"context"
"github.com/bwmarrin/discordgo"
"github.com/wader/goutubedl"
"mvdan.cc/xurls/v2" // Peak lazy
)
// This function will be called (due to AddHandler above) every time a new
// message is created on any channel that the authenticated bot has access to.
func messageCreate(session *discordgo.Session, message *discordgo.MessageCreate) {
// Ignore all messages created by the bot itself
if message.Author.ID == session.State.User.ID {
return
}
//log.Printf("[%s] %s#%s: %s", message.ID, message.Author.Username, message.Author.Discriminator, message.Content)
rxStrict := xurls.Strict()
urls := rxStrict.FindAllString(message.Content, -1)
if len(urls) > 0 {
response := discordgo.MessageSend {
Content: "Woah there partner! I detect some services that aren't very privacy friendly. Let me help you with that!\n",
Reference: message.Reference(),
Files: []*discordgo.File{},
}
log.Printf("Message %s has URLs!", message.ID)
respond := false
for _, url := range urls {
if output, _ := regexp.MatchString("(http.*twitter.com/.*/status)|(http.*t.co/.*)", url); output {
log.Println("Cringe twitter post detected.")
if shortned, _ := regexp.MatchString("http.*t.co/.*", url); shortned {
var err error
log.Println("Short URL detected. Getting long version.")
url, err = getRedirectURL(url)
if err != nil {
log.Println(err)
continue
}
}
response.Content = response.Content + fmt.Sprintf("<%s>", regexp.MustCompile("http.*twitter.com").ReplaceAllString(url, "https://nitter.pussthecat.org"))
result, err := goutubedl.New(context.Background(), url, goutubedl.Options{})
if err != nil {
// If it's complaining due to a lack of videos, don't care.
if noVideo, _ := regexp.MatchString(".*There's no video in this tweet.*", err.Error()); noVideo {
respond = true
} else {
log.Println(err)
}
continue
} else {
choice, err := getLargestFormat(result, 8*1024*1024)
log.Printf("Choice: %s | Size: %fM\n", choice.FormatID, choice.FilesizeApprox/1024/1024)
if err == nil {
downloadResult, err := result.Download(context.Background(), choice.FormatID)
if err != nil {
log.Println(err)
//session.ChannelMessageSend(message.ChannelID, err.Error())
continue
}
response.Files = append(response.Files, &discordgo.File {
Name: fmt.Sprintf("%s.%s", result.Info.ID, choice.Ext),
ContentType: "text/plain", // This is of course not true, but Discord doesn't give a shit
Reader: downloadResult,
})
defer downloadResult.Close()
} else {
log.Println(err)
}
}
respond = true
} else if output, _ := regexp.MatchString("(http.*youtube.com/watch.*?v=.*)|(http.*youtube.com/shorts/.*)|(http.*youtu.be/.*)", url); output {
log.Println("YouTube detected.")
if shortned, _ := regexp.MatchString("http.*youtu\\.be/.*", url); shortned {
var err error
log.Println("Short URL detected. Getting long version.")
url, err = getRedirectURL(url)
if err != nil {
log.Println(err)
continue
}
}
response.Content = response.Content + fmt.Sprintf("<%s>", regexp.MustCompile("http.*youtube\\.com").ReplaceAllString(url, "https://piped.kavin.rocks"))
result, err := goutubedl.New(context.Background(), url, goutubedl.Options{})
if err != nil {
log.Println(err)
continue
} else {
videoChoice, audioChoice, err := getLargestDashFormat(result, 8*1024*1024)
log.Printf("Choice: %s+%s | Size: %fM\n", videoChoice.FormatID, audioChoice.FormatID, (videoChoice.Filesize+audioChoice.Filesize)/1024/1024)
if err == nil {
downloadResult, err := result.Download(context.Background(), fmt.Sprintf("%s+%s", videoChoice.FormatID, audioChoice.FormatID))
if err != nil {
log.Println(err)
//session.ChannelMessageSend(message.ChannelID, err.Error())
continue
}
response.Files = append(response.Files, &discordgo.File {
Name: fmt.Sprintf("%s.%s", result.Info.ID, videoChoice.Ext),
ContentType: "text/plain", // This is of course not true, but Discord doesn't give a shit
Reader: downloadResult,
})
defer downloadResult.Close()
} else {
log.Println(err)
}
}
respond = true
}
}
if respond {
if result, err := session.ChannelMessageSendComplex(message.ChannelID, &response); err != nil {
log.Println(result)
log.Println(err)
} else {
log.Printf("Successfully responded to %s", message.ID)
}
}
}
}