finished

go.mod

@@ -8,6 +8,7 @@ require (
 	github.com/fatih/color v1.13.0 // indirect
 	github.com/fogleman/gg v1.3.0 // indirect
 	github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 // indirect
+	github.com/google/uuid v1.3.0
 	github.com/gorilla/mux v1.8.0 // indirect
 	github.com/mattn/go-colorable v0.1.9 // indirect
 	github.com/mattn/go-isatty v0.0.14 // indirect

go.sum

@@ -16,6 +16,8 @@ github.com/fogleman/gg v1.3.0/go.mod h1:R/bRT+9gY/C5z7JzPU0zXsXHKM4/ayA+zqcVNZzP
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 h1:DACJavvAHhabrF08vX0COfcOBJRhZ8lUbR+ZWIs0Y5g=
 github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
+github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
+github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
 github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
 github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=

main.go

@@ -2,77 +2,94 @@ package main
 
 import (
 	"fmt"
-	"image"
+	"html/template"
 	"image/color"
 	"io"
 	"log"
 	"net/http"
 	"os"
+	"path/filepath"
+	"strconv"
 
 	"github.com/disintegration/imaging"
 	"github.com/fogleman/gg"
-	"github.com/gorilla/mux"
+	"github.com/google/uuid"
 )
 
-func routeHandler(w http.ResponseWriter, r *http.Request) {
-	if r.URL.Path != "/" {
-		http.Error(w, "404 not found", http.StatusNotFound)
-		return
-	}
-	if r.Method != "GET" {
-		http.Error(w, "method is not supported", http.StatusNotFound)
-		return
-	}
-	http.ServeFile(w, r, "static/index.html")
-}
-
-func formHandler(w http.ResponseWriter, r *http.Request) {
-	file, handler, err := r.FormFile("file")
-	fileName := r.FormValue("file_name")
+func FileSave(r *http.Request) string {
+	// left shift 32 << 20 which results in 32*2^20 = 33554432
+	// x << y, results in x*2^y
+	err := r.ParseMultipartForm(32 << 20)
 	if err != nil {
-		panic(err)
+		fmt.Println("error parsing")
+		return ""
 	}
-	defer file.Close()
-
-	f, err := os.OpenFile(handler.Filename, os.O_WRONLY|os.O_CREATE, 0666)
+	uuid := uuid.NewString()
+	fmt.Println(uuid)
+	// Retrieve the file from form data
+	f, h, err := r.FormFile("file")
 	if err != nil {
-		panic(err)
+		fmt.Println("error retrieving file")
+
+		return ""
 	}
 	defer f.Close()
-	_, _ = io.WriteString(w, "File "+fileName+" Uploaded successfully")
-	_, _ = io.Copy(f, file)
+	path := filepath.Join(".", "files")
+	_ = os.MkdirAll(path, os.ModePerm)
+	fullPath := path + "/" + uuid + filepath.Ext(h.Filename)
+	file, err := os.OpenFile(fullPath, os.O_WRONLY|os.O_CREATE, os.ModePerm)
+	if err != nil {
+		fmt.Println("error ", err)
+
+		return ""
 
-	if err := r.ParseMultipartForm(8192); err != nil {
-		fmt.Fprintf(w, "ParseMultipartForm() err: %v", err)
-		return
 	}
-	fmt.Fprintf(w, "POST request successful")
-
-	//text := r.FormValue("text")
-
+	defer file.Close()
+	// Copy the file to the destination path
+	_, err = io.Copy(file, f)
+	if err != nil {
+		return ""
+	}
+	return fullPath
 }
 
 func main() {
-	text := "this is a test"
-	testimage := Request{"img.png", "Garamond.ttf", text, 255, 0, 0}
-	TextOnImg(testimage)
-	r := mux.NewRouter()
+
+	fs := http.FileServer(http.Dir("files/"))
+	http.Handle("/files/", http.StripPrefix("/files/", fs))
+
+	tmpl, err := template.ParseFiles("static/index.html")
+	fmt.Println(err)
 
 	// Routes consist of a path and a handler function.
-	r.HandleFunc("/", routeHandler).
-		Methods("GET")
-	r.HandleFunc("/submit", formHandler).
-		Methods("POST")
+	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+		if r.Method != http.MethodPost {
+			tmpl.Execute(w, nil)
+			return
+		}
+		filePath := FileSave(r)
+		fmt.Println(r.FormValue("red"))
+		red, err := strconv.Atoi(r.FormValue("red"))
+		green, err := strconv.Atoi(r.FormValue("green"))
+		blue, err := strconv.Atoi(r.FormValue("blue"))
+		subject := Requestpic{filePath, r.FormValue("text"), uint8(red), uint8(green), uint8(blue)}
+		Imgreturned, err := TextOnImg(subject)
+		if err != nil {
+			fmt.Println("error")
+			tmpl.Execute(w, err)
+		}
+		fmt.Println(Imgreturned)
+		tmpl.Execute(w, Imgreturned)
+	})
 
 	// Bind to a port and pass our router in
-	log.Fatal(http.ListenAndServe(":8000", r))
+	log.Fatal(http.ListenAndServe(":8000", nil))
 
 }
 
-type Request struct {
+type Requestpic struct {
 	BgImgPath  string
-	FontPath   string
-	Text       string
+	Textinput  string
 	TextColorR uint8
 	TextColorG uint8
 	TextColorB uint8
@@ -84,7 +101,7 @@ func pxTopt(pt float64) (px float64) {
 	return second
 }
 
-func TextOnImg(request Request) (image.Image, error) {
+func TextOnImg(request Requestpic) (string, error) {
 	bgImage, err := gg.LoadImage(request.BgImgPath)
 	if err != nil {
 		fmt.Println(err)
@@ -99,14 +116,14 @@ func TextOnImg(request Request) (image.Image, error) {
 
 	fontsize := pxTopt(float64(imgHeight) / 10.0)
 
-	if err := dc.LoadFontFace(request.FontPath, fontsize); err != nil {
+	if err := dc.LoadFontFace("Garamond.ttf", fontsize); err != nil {
 		fmt.Println(err)
 	}
 	x := float64(imgWidth / 2)
 	y := float64((imgHeight / 2) - int(fontsize)/2)
 
 	ac := gg.NewContext(imgHeight, imgWidth)
-	ac.DrawRectangle(0, 0, float64(imgHeight), float64(imgWidth))
+	ac.DrawRectangle(0, 0, float64(imgHeight), float64(imgWidth)*1.2)
 	grad := gg.NewLinearGradient(fontsize, 0, float64(imgHeight), 0)
 	grad.AddColorStop(0, color.RGBA{0, 0, 0, 0})
 	grad.AddColorStop(0.25, color.RGBA{0, 0, 0, 50})
@@ -127,14 +144,14 @@ func TextOnImg(request Request) (image.Image, error) {
 
 	maxWidth := float64(imgWidth) - 60.0
 	dc.SetColor(color.RGBA{request.TextColorR, request.TextColorG, request.TextColorB, 255})
-	dc.DrawStringWrapped(request.Text, x, y, 0.5, 0.5, maxWidth, 1.5, gg.AlignCenter)
+	dc.DrawStringWrapped(request.Textinput, x, y*0.95, 0.5, 0.5, maxWidth, 1.5, gg.AlignCenter)
 
-	if err := dc.LoadFontFace(request.FontPath, fontsize*1.05); err != nil {
+	if err := dc.LoadFontFace("Garamond.ttf", fontsize*1.05); err != nil {
 		fmt.Println(err)
 	}
 	dc.SetColor(color.RGBA{request.TextColorR, request.TextColorG, request.TextColorB, 150})
-	dc.DrawStringWrapped(request.Text, x, y, 0.5, 0.5, maxWidth, 1.5, gg.AlignCenter)
+	dc.DrawStringWrapped(request.Textinput, x, y*0.95, 0.5, 0.5, maxWidth, 1.5, gg.AlignCenter)
 
-	dc.SavePNG("./out.png")
-	return dc.Image(), nil
+	dc.SavePNG(request.BgImgPath)
+	return request.BgImgPath, nil
 }

static/index.html

@@ -7,18 +7,32 @@
   <meta name="viewport" content="width=device-width, initial-scale=1">
   <title>Enemy Felled</title>
   <link rel="stylesheet" href="/stylesheets/style.css" />
-  <script src="/js/script.js"></script>
-  <script src="https://cdnjs.cloudflare.com/ajax/libs/uuid/8.1.0/uuidv4.min.js"></script>
 
 <body>
+  {{if .}}
     <center>
-      <img src="/enemyfelled.png" /></marquee>
+      <img src={{.}} style="width:95vw;height:95vh">
+      <p>{{.}}</p>
+    </center>
+    
+
+
+  {{else}}
+    <center>
+      <img src="/files/enemyfelled.png" style="width: 50vw;">
       
-      <form id=upload action="/submit" enctype="multipart/form-data">
+      <form action="/" method="post" enctype="multipart/form-data">
           <h2>a dumb lil elden ring generator i made (ALPHA)</h2>
           <input type="file" name="file" required></br></br>
           <h3>Enter your text</h3>
           <input type="text" name="text" id="text" required>
+          <h3>COLORS OH MY GHAD!</h3>
+          <p>Red value(0-255)</p>
+          <input type="number" name="red" min="0" max="255" value="0">
+          <p>Green value(0-255)</p>
+          <input type="number" name="green" min="0" max="255" value="0">
+          <p>Blue value(0-255)</p>
+          <input type="number" name="blue" min="0" max="255" value="0">
           <button type=submit class="btn btn-primary">Upload</button>
       </form>
     </center>
@@ -26,12 +40,12 @@
         <h4>More options coming soon same with some styling to make it not look like another of my projects</h4>
     </center>
     <div class="mention">
-    <center>
-      <p>Big thanks to</p>
-      <a href="https://TAWAN475.dev/eldenring">tawan475.dev</a></marquee>
-      <p>btw web design is my passion</p>
-    </center>
   </div>
+
+  {{end}}
+  <center>
+    <p>made in go because i thought javascript was talkin to the feds</p>
+  </center>
 </body>
 
 </html>