✨ profile command now renders user avatar

internal/api/queries.go

@@ -55,6 +55,9 @@ const viewerQuery = `query {
     Viewer {
         id
         name
+		avatar {
+			large
+		}
         statistics {
             anime {
                 count

internal/api/responses/user_profile.go

@@ -3,9 +3,12 @@ package responses
 type Profile struct {
 	Data struct {
 		Viewer struct {
-			Name       string `json:"name"`
-			SiteUrl    string `json:"siteUrl"`
-			Id         int    `json:"id"`
+			Name    string `json:"name"`
+			SiteUrl string `json:"siteUrl"`
+			Id      int    `json:"id"`
+			Avatar  struct {
+				Large string `json:"large"`
+			} `json:"avatar"`
 			Statistics struct {
 				Anime struct {
 					Count          int `json:"count"`

internal/ui/image_renderer.go

@@ -0,0 +1,121 @@
+package ui
+
+import (
+	"bytes"
+	"encoding/base64"
+	"fmt"
+	"image"
+	_ "image/jpeg"
+	"image/png"
+	"io"
+	"net/http"
+	"os"
+)
+
+func convertToPNG(jpgData []byte) ([]byte, error) {
+	img, _, err := image.Decode(bytes.NewReader(jpgData))
+	//resized := resize.Resize(220, 300, img, resize.Lanczos3)
+
+	if err != nil {
+		return nil, err
+	}
+	var buf bytes.Buffer
+	err = png.Encode(&buf, img)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+func serializeGRCommand(payload []byte, cmd map[string]string) []byte {
+	seq := "\033_G"
+	first := true
+	for k, v := range cmd {
+		if !first {
+			seq += ","
+		}
+		first = false
+		seq += fmt.Sprintf("%s=%s", k, v)
+	}
+	if payload != nil {
+		seq += ";"
+	}
+	result := []byte(seq)
+	if payload != nil {
+		result = append(result, payload...)
+	}
+	result = append(result, []byte("\033\\")...)
+	return result
+}
+
+
+func writeChunked(cmd map[string]string, data []byte) {
+	encoded := make([]byte, base64.StdEncoding.EncodedLen(len(data)))
+	base64.StdEncoding.Encode(encoded, data)
+
+	chunkSize := 4096
+	for len(encoded) > 0 {
+		end := chunkSize
+		if end > len(encoded) {
+			end = len(encoded)
+		}
+		chunk := encoded[:end]
+		encoded = encoded[end:]
+
+		cmdCopy := make(map[string]string)
+		for k, v := range cmd {
+			cmdCopy[k] = v
+		}
+		if len(encoded) > 0 {
+			cmdCopy["m"] = "1"
+		} else {
+			cmdCopy["m"] = "0"
+		}
+
+		serialized := serializeGRCommand(chunk, cmdCopy)
+		os.Stdout.Write(serialized)
+		os.Stdout.Sync()
+	}
+	fmt.Println("")
+}
+
+type KGPParams struct {
+	R string
+	C string
+}
+
+func RenderWithImage(imageUrl string, content string, kgpParams KGPParams, numLines int) error {
+	resp, err := http.Get(imageUrl)
+	if err != nil {
+		panic(err)
+	}
+	defer resp.Body.Close()
+
+	imageBytes, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return err
+	}
+
+	pngData, err := convertToPNG(imageBytes)
+	if err != nil {
+		panic(err)
+	}
+
+	cmd := map[string]string{
+		"a": "T",
+		"f": "100",
+		"x": "10",
+		"r": kgpParams.R,
+		"c": kgpParams.C,
+		"z": "1",
+	}
+
+	fmt.Print("\n")
+	fmt.Println(content)
+	fmt.Printf("\033[%dA\033[2C", numLines)
+
+	writeChunked(cmd, pngData)
+	fmt.Print("\n")
+
+	return nil
+}

internal/ui/profile.go

@@ -15,6 +15,7 @@ type ProfileUI struct {
 	TotalManga     int
 	MinutesWatched int
 	ChaptersRead   int
+	AvatarUrl      string
 	SiteUrl        string
 }
 
@@ -59,14 +60,21 @@ func (p *ProfileUI) Render() error {
 	for _, kv := range dataSlice {
 		sb.WriteString(
 			fmt.Sprintf(
-				"%s : %s\n",
+				"%*s%s : %s\n",
+				20, "",
 				keyStyle.MarginRight(maxKeyLen-len(kv.Key)).Render(kv.Key),
 				valueStyle.Render(kv.Value),
 			),
 		)
 	}
 
 	// Display the output
-	fmt.Print(sb.String())
+	RenderWithImage(
+		p.AvatarUrl, 
+		sb.String(), 
+		KGPParams{
+			R: "7",
+			C: "15",
+		},8)
 	return nil
 }

internal/viewmodel/profile_handler.go

@@ -8,7 +8,7 @@ import (
 	"github.com/CosmicPredator/chibi/internal/ui"
 )
 
-// get's user profile information form API and 
+// get's user profile information form API and
 // displays it
 func HandleProfile() error {
 	var profile *responses.Profile
@@ -32,6 +32,7 @@ func HandleProfile() error {
 		MinutesWatched: profile.Data.Viewer.Statistics.Anime.MinutesWatched,
 		ChaptersRead:   profile.Data.Viewer.Statistics.Manga.ChaptersRead,
 		SiteUrl:        profile.Data.Viewer.SiteUrl,
+		AvatarUrl:      profile.Data.Viewer.Avatar.Large,
 	}
 
 	// display profile UI