add send helpers

send.go

@@ -0,0 +1,72 @@
+package sushi
+
+import (
+	"encoding/json"
+
+	"github.com/valyala/fasthttp"
+)
+
+// SendHTML sends an HTML response
+func SendHTML(ctx Ctx, html string) {
+	ctx.SetContentType("text/html; charset=utf-8")
+	ctx.SetBodyString(html)
+}
+
+// SendText sends a plain text response
+func SendText(ctx Ctx, text string) {
+	ctx.SetContentType("text/plain; charset=utf-8")
+	ctx.SetBodyString(text)
+}
+
+// SendJSON sends a JSON response
+func SendJSON(ctx Ctx, data any) error {
+	jsonData, err := json.Marshal(data)
+	if err != nil {
+		ctx.SetStatusCode(fasthttp.StatusInternalServerError)
+		ctx.SetBodyString("Internal Server Error")
+		return err
+	}
+
+	ctx.SetContentType("application/json")
+	ctx.SetBody(jsonData)
+	return nil
+}
+
+// SendStatus sends only a status code
+func SendStatus(ctx Ctx, statusCode int) {
+	ctx.SetStatusCode(statusCode)
+}
+
+// SendError sends an error response with status code
+func SendError(ctx Ctx, statusCode int, message string) {
+	ctx.SetStatusCode(statusCode)
+	ctx.SetContentType("text/plain; charset=utf-8")
+	ctx.SetBodyString(message)
+}
+
+// SendRedirect sends a redirect response
+func SendRedirect(ctx Ctx, url string, statusCode ...int) {
+	code := fasthttp.StatusFound
+	if len(statusCode) > 0 {
+		code = statusCode[0]
+	}
+	ctx.Redirect(url, code)
+}
+
+// SendFile serves a file
+func SendFile(ctx Ctx, filePath string) {
+	fasthttp.ServeFile(ctx, filePath)
+}
+
+// SendBytes sends raw bytes with optional content type
+func SendBytes(ctx Ctx, data []byte, contentType ...string) {
+	if len(contentType) > 0 {
+		ctx.SetContentType(contentType[0])
+	}
+	ctx.SetBody(data)
+}
+
+// SendNoContent sends a 204 No Content response
+func SendNoContent(ctx Ctx) {
+	ctx.SetStatusCode(fasthttp.StatusNoContent)
+}