mirror of
https://github.com/truewhile/MeBox.git
synced 2026-09-29 03:26:37 +08:00
truewhile
b0fe40142a
* Rebrand MMTL to MeBox across codebase and assets Rename the project display name, Go module path, environment variable prefix (MEBOX_*), Docker image references, and UI branding from MMTL/mmtl to MeBox/mebox. Replace logo assets with the new MeBox icon and keep legacy SQLite migration support for existing mmtl.db deployments. Co-authored-by: truewhile <truewhile@users.noreply.github.com> * Fix logo icons: use cube-only crop without truncated text Previous icon generation cropped too much of the source image, including partial MeBox wordmark text that was cut off in square icon containers. Regenerate logo-64/192/512, favicon, and SVG from cube-only region. Co-authored-by: truewhile <truewhile@users.noreply.github.com> --------- Co-authored-by: Cursor Agent <cursoragent@cursor.com> Co-authored-by: truewhile <truewhile@users.noreply.github.com>
68 lines
2.0 KiB
Go
68 lines
2.0 KiB
Go
package handler
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import (
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"context"
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"net/http"
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"strconv"
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"strings"
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"time"
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"github.com/gin-gonic/gin"
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"github.com/truewhile/MeBox/internal/service"
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)
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var embyPlaceholderPNG = []byte{
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0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a,
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0x00, 0x00, 0x00, 0x0d, 0x49, 0x48, 0x44, 0x52,
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0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01,
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0x08, 0x06, 0x00, 0x00, 0x00, 0x1f, 0x15, 0xc4,
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0x89, 0x00, 0x00, 0x00, 0x0d, 0x49, 0x44, 0x41,
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0x54, 0x78, 0x9c, 0x63, 0x50, 0xd1, 0x30, 0xf8,
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0x0f, 0x00, 0x02, 0x6c, 0x01, 0x7c, 0x30, 0xed,
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0x6e, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x49, 0x45,
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0x4e, 0x44, 0xae, 0x42, 0x60, 0x82,
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}
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// embyItemImageHandler 把 /Items/{id}/Images/Primary 等请求直接输出为图片。
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// Emby 客户端缓存图片 URL 时经常不会继续携带 token；如果重定向到受保护的
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// /api/img 会变成 401，所以这里复用 ImageProxy 但不再走 /api 路由。
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func embyItemImageHandler(svc *service.Container) gin.HandlerFunc {
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return func(c *gin.Context) {
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clearEmbyImageNoStoreHeaders(c)
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ctx, cancel := context.WithTimeout(c.Request.Context(), 8*time.Second)
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defer cancel()
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req := c.Request.WithContext(ctx)
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id := c.Param("id")
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imgType := strings.ToLower(c.Param("type"))
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raw, err := svc.Emby.ImageURL(ctx, id, imgType)
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if err != nil || raw == "" {
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embyServePlaceholderImage(c)
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return
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}
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if svc.ImageProxy == nil {
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embyServePlaceholderImage(c)
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return
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}
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if err := svc.ImageProxy.Serve(ctx, c.Writer, req, raw); err != nil {
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embyServePlaceholderImage(c)
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}
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}
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}
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func clearEmbyImageNoStoreHeaders(c *gin.Context) {
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c.Writer.Header().Del("Pragma")
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c.Writer.Header().Del("Expires")
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}
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func embyServePlaceholderImage(c *gin.Context) {
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c.Header("Content-Type", "image/png")
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c.Header("Cache-Control", "public, max-age=3600")
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c.Header("Content-Length", strconv.Itoa(len(embyPlaceholderPNG)))
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if c.Request.Method == http.MethodHead {
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c.Status(http.StatusOK)
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return
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}
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c.Data(http.StatusOK, "image/png", embyPlaceholderPNG)
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}
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