新增编译脚本和 github 工作流配置文件

internal/http/handlers/image.go

@@ -19,8 +19,8 @@ import (
 // @Description 根据参数返回今日必应图片流或重定向
 // @Tags image
 // @Param variant query string false "分辨率 (UHD, 1920x1080, 1366x768)" default(UHD)
-// @Param format query string false "格式 (jpg, webp)" default(jpg)
-// @Produce image/jpeg,image/webp
+// @Param format query string false "格式 (jpg)" default(jpg)
+// @Produce image/jpeg
 // @Success 200 {file} binary
 // @Router /image/today [get]
 func GetToday(c *gin.Context) {
@@ -54,7 +54,7 @@ func GetTodayMeta(c *gin.Context) {
 // @Tags image
 // @Param variant query string false "分辨率" default(UHD)
 // @Param format query string false "格式" default(jpg)
-// @Produce image/jpeg,image/webp
+// @Produce image/jpeg
 // @Success 200 {file} binary
 // @Router /image/random [get]
 func GetRandom(c *gin.Context) {
@@ -89,7 +89,7 @@ func GetRandomMeta(c *gin.Context) {
 // @Param date path string true "日期 (yyyy-mm-dd)"
 // @Param variant query string false "分辨率" default(UHD)
 // @Param format query string false "格式" default(jpg)
-// @Produce image/jpeg,image/webp
+// @Produce image/jpeg
 // @Success 200 {file} binary
 // @Router /image/date/{date} [get]
 func GetByDate(c *gin.Context) {

internal/repo/db.go

@@ -6,10 +6,10 @@ import (
 	"BingPaper/internal/util"
 	"fmt"
 
+	"github.com/glebarez/sqlite"
 	"go.uber.org/zap"
 	"gorm.io/driver/mysql"
 	"gorm.io/driver/postgres"
-	"gorm.io/driver/sqlite"
 	"gorm.io/gorm"
 	"gorm.io/gorm/logger"
 )

internal/service/fetcher/fetcher.go

@@ -18,8 +18,6 @@ import (
 	"BingPaper/internal/repo"
 	"BingPaper/internal/storage"
 	"BingPaper/internal/util"
-
-	"github.com/chai2010/webp"
 	"github.com/disintegration/imaging"
 	"go.uber.org/zap"
 )
@@ -146,19 +144,6 @@ func (f *Fetcher) processImage(ctx context.Context, bingImg BingImage) error {
 			util.Logger.Error("Failed to save variant", zap.String("variant", v.name), zap.Error(err))
 		}
 
-		// 保存 WebP (可选或默认)
-		webpBuf := new(bytes.Buffer)
-		var webpImg image.Image
-		if v.width == 0 {
-			webpImg = srcImg
-		} else {
-			webpImg = imaging.Fill(srcImg, v.width, v.height, imaging.Center, imaging.Lanczos)
-		}
-		if err := webp.Encode(webpBuf, webpImg, &webp.Options{Quality: 80}); err == nil {
-			if err := f.saveVariant(ctx, &dbImg, v.name, "webp", webpBuf.Bytes()); err != nil {
-				util.Logger.Error("Failed to save webp variant", zap.String("variant", v.name), zap.Error(err))
-			}
-		}
 	}
 
 	// 保存今日额外文件
@@ -221,14 +206,6 @@ func (f *Fetcher) saveDailyFiles(srcImg image.Image, originalData []byte) {
 	}
 	os.MkdirAll(filepath.Join(localRoot, "static"), 0755)
 
-	// daily.webp (quality 80)
-	webpPath := filepath.Join(localRoot, "static", "daily.webp")
-	fWebp, _ := os.Create(webpPath)
-	if fWebp != nil {
-		webp.Encode(fWebp, srcImg, &webp.Options{Quality: 80})
-		fWebp.Close()
-	}
-
 	// daily.jpeg (quality 95)
 	jpegPath := filepath.Join(localRoot, "static", "daily.jpeg")
 	fJpeg, _ := os.Create(jpegPath)