-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
feat(fun): Add deepfry command to process and modify images
- Loading branch information
1 parent
e178e3c
commit e5d34f3
Showing
6 changed files
with
191 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,150 @@ | ||
| package fun | ||
|
|
||
| import ( | ||
| "bytes" | ||
| "image" | ||
| "image/color" | ||
| "image/jpeg" | ||
| "math" | ||
| "math/rand" | ||
| "net/http" | ||
|
|
||
| "github.com/bwmarrin/discordgo" | ||
| "github.com/disintegration/imaging" | ||
| "github.com/fogleman/gg" | ||
| ) | ||
|
|
||
| func applyDeepfry(img image.Image) image.Image { | ||
| bounds := img.Bounds() | ||
| dc := gg.NewContext(bounds.Dx(), bounds.Dy()) | ||
| dc.DrawImage(img, 0, 0) | ||
|
|
||
| for x := 0; x < bounds.Dx(); x++ { | ||
| for y := 0; y < bounds.Dy(); y++ { | ||
| r, g, b, a := img.At(x, y).RGBA() | ||
| r = (r * 2) & 0xffff | ||
| g = (g * 2) & 0xffff | ||
| b = (b * 2) & 0xffff | ||
| dc.SetRGBA255(int(r>>8), int(g>>8), int(b>>8), int(a>>8)) | ||
| dc.SetPixel(x, y) | ||
| } | ||
| } | ||
|
|
||
| for i := 0; i < (bounds.Dx()*bounds.Dy())/10; i++ { | ||
| x := rand.Intn(bounds.Dx()) | ||
| y := rand.Intn(bounds.Dy()) | ||
| dc.SetRGBA255(rand.Intn(255), rand.Intn(255), rand.Intn(255), 255) | ||
| dc.SetPixel(x, y) | ||
| } | ||
|
|
||
| img = dc.Image() | ||
| bounds = img.Bounds() | ||
| adjusted := image.NewRGBA(bounds) | ||
|
|
||
| for y := bounds.Min.Y; y < bounds.Max.Y; y++ { | ||
| for x := bounds.Min.X; x < bounds.Max.X; x++ { | ||
| r, g, b, a := img.At(x, y).RGBA() | ||
|
|
||
| r = r >> 8 | ||
| g = g >> 8 | ||
| b = b >> 8 | ||
|
|
||
| contrast := 2.0 | ||
| r = uint32(math.Min(255, math.Max(0, float64(r)*contrast))) | ||
| g = uint32(math.Min(255, math.Max(0, float64(g)*contrast))) | ||
| b = uint32(math.Min(255, math.Max(0, float64(b)*contrast))) | ||
|
|
||
| adjusted.Set(x, y, color.RGBA{uint8(r), uint8(g), uint8(b), uint8(a >> 8)}) | ||
| } | ||
| } | ||
|
|
||
| dc = gg.NewContext(bounds.Dx(), bounds.Dy()) | ||
| dc.DrawImage(adjusted, 0, 0) | ||
|
|
||
| for i := 0; i < 5; i++ { | ||
| buf := new(bytes.Buffer) | ||
| jpeg.Encode(buf, dc.Image(), &jpeg.Options{Quality: 1}) | ||
| tmpImg, _ := jpeg.Decode(buf) | ||
| dc = gg.NewContext(bounds.Dx(), bounds.Dy()) | ||
| dc.DrawImage(tmpImg, 0, 0) | ||
| } | ||
|
|
||
| return dc.Image() | ||
| } | ||
|
|
||
| func DeepfryCommand(s *discordgo.Session, i *discordgo.InteractionCreate) { | ||
| err := s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{ | ||
| Type: discordgo.InteractionResponseDeferredChannelMessageWithSource, | ||
| }) | ||
| if err != nil { | ||
| return | ||
| } | ||
|
|
||
| options := i.ApplicationCommandData().Options | ||
| if len(options) == 0 { | ||
| RespondWithMessage(s, i, "Please provide an image to deepfry") | ||
| return | ||
| } | ||
|
|
||
| attachment := i.ApplicationCommandData().Resolved.Attachments[options[0].Value.(string)] | ||
| if attachment == nil { | ||
| content := "Please provide a valid image attachment" | ||
| s.InteractionResponseEdit(i.Interaction, &discordgo.WebhookEdit{ | ||
| Content: &content, | ||
| }) | ||
| return | ||
| } | ||
|
|
||
| resp, err := http.Get(attachment.URL) | ||
| if err != nil { | ||
| RespondWithMessage(s, i, "Failed to download image") | ||
| return | ||
| } | ||
| defer resp.Body.Close() | ||
|
|
||
| img, _, err := image.Decode(resp.Body) | ||
| if err != nil { | ||
| RespondWithMessage(s, i, "Failed to decode image") | ||
| return | ||
| } | ||
|
|
||
| deepfried := applyDeepfry(img) | ||
|
|
||
| buf := new(bytes.Buffer) | ||
| jpeg.Encode(buf, deepfried, &jpeg.Options{Quality: 1}) | ||
|
|
||
| _, err = s.InteractionResponseEdit(i.Interaction, &discordgo.WebhookEdit{ | ||
| Files: []*discordgo.File{ | ||
| { | ||
| Name: "deepfried.jpg", | ||
| Reader: buf, | ||
| }, | ||
| }, | ||
| }) | ||
| if err != nil { | ||
| content := "Failed to send deepfried image" | ||
| s.InteractionResponseEdit(i.Interaction, &discordgo.WebhookEdit{ | ||
| Content: &content, | ||
| }) | ||
| return | ||
| } | ||
| } | ||
|
|
||
| func DeepFryImage(inputPath, outputPath string) error { | ||
| src, err := imaging.Open(inputPath) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| adjusted := imaging.AdjustBrightness(src, 30) | ||
| adjusted = imaging.AdjustContrast(adjusted, 50) | ||
|
|
||
| adjusted = imaging.AdjustSaturation(adjusted, 80) | ||
|
|
||
| err = imaging.Save(adjusted, outputPath) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| return nil | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| package fun | ||
|
|
||
| import ( | ||
| "github.com/Paranoia8972/PixelBot/internal/app/config" | ||
| "github.com/bwmarrin/discordgo" | ||
| ) | ||
|
|
||
| var cfg *config.Config | ||
|
|
||
| func init() { | ||
| cfg = config.LoadConfig() | ||
| } | ||
|
|
||
| func RespondWithMessage(s *discordgo.Session, i *discordgo.InteractionCreate, message string) { | ||
| s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{ | ||
| Type: discordgo.InteractionResponseChannelMessageWithSource, | ||
| Data: &discordgo.InteractionResponseData{ | ||
| Content: message, | ||
| Flags: 64, | ||
| }, | ||
| }) | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters