Files
ds-galo/backend/internal/albums/handlers.go
iu 2b2b342492 feat: implement shared-album multi-user photo album
Backend (Go/Gin/pgx): env config, pgx pool with retries, Garage S3 client
(path-style, region garage), embedded golang-migrate migrations, JWT auth with
refresh rotation, albums CRUD, members/roles/invites with no-escalation matrix,
photo upload + async imaging/goexif WebP variants, cursor pagination, presigned
URLs, likes/comments, SSE hub (album + personal), notifications, share links.

Frontend (SvelteKit 2 + Svelte 5 + Tailwind v4): API wrapper with 401 refresh,
auth store, all screens, Uploader/PhotoGrid/Lightbox/Comments, SSE client with
reconnect + REST catch-up, three themes + system via data-theme.

Deploy without Docker: Makefile builds the frontend into backend/static and
embeds it (go:embed) into a single statically linked binary; systemd unit and
nginx SSE example included.

Use gen2brain/webp (-tags nodynamic) instead of cgo kolesa-team/go-webp to keep
CGO_ENABLED=0 static builds; design.md/proposal.md updated accordingly.
2026-10-10 12:50:33 +03:00

88 lines
2.1 KiB
Go

package albums
import (
"net/http"
"github.com/gin-gonic/gin"
"shared-album/internal/auth"
"shared-album/internal/httpx"
)
type Handler struct {
svc *Service
}
func NewHandler(svc *Service) *Handler { return &Handler{svc: svc} }
func (h *Handler) List(c *gin.Context) {
list, err := h.svc.List(c.Request.Context(), auth.UserID(c))
if err != nil {
httpx.RespondError(c, err)
return
}
c.JSON(http.StatusOK, gin.H{"albums": list})
}
type albumRequest struct {
Title string `json:"title" binding:"required"`
Description string `json:"description"`
}
func (h *Handler) Create(c *gin.Context) {
var req albumRequest
if err := c.ShouldBindJSON(&req); err != nil {
httpx.RespondError(c, httpx.BadRequest("invalid_request", "title is required"))
return
}
a, err := h.svc.Create(c.Request.Context(), auth.UserID(c), CreateInput(req))
if err != nil {
httpx.RespondError(c, err)
return
}
c.JSON(http.StatusCreated, gin.H{"album": a})
}
func (h *Handler) Get(c *gin.Context) {
a, role, err := h.svc.Get(c.Request.Context(), c.Param("id"), auth.UserID(c))
if err != nil {
httpx.RespondError(c, err)
return
}
c.JSON(http.StatusOK, gin.H{"album": a, "role": role})
}
type updateRequest struct {
Title *string `json:"title"`
Description *string `json:"description"`
CoverPhotoID *string `json:"cover_photo_id"`
ClearCover bool `json:"clear_cover"`
}
func (h *Handler) Update(c *gin.Context) {
var req updateRequest
if err := c.ShouldBindJSON(&req); err != nil {
httpx.RespondError(c, httpx.BadRequest("invalid_request", "invalid body"))
return
}
a, err := h.svc.Update(c.Request.Context(), c.Param("id"), auth.UserID(c), UpdateInput{
Title: req.Title,
Description: req.Description,
CoverPhotoID: req.CoverPhotoID,
ClearCover: req.ClearCover,
})
if err != nil {
httpx.RespondError(c, err)
return
}
c.JSON(http.StatusOK, gin.H{"album": a})
}
func (h *Handler) Delete(c *gin.Context) {
if err := h.svc.Delete(c.Request.Context(), c.Param("id"), auth.UserID(c)); err != nil {
httpx.RespondError(c, err)
return
}
c.Status(http.StatusNoContent)
}