| 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "io" |
| 5 | "net/http" |
| 6 | "net/url" |
| 7 | |
| 8 | "github.com/stevedylandev/andromeda/pkg/auth" |
| 9 | "github.com/stevedylandev/andromeda/pkg/web" |
| 10 | ) |
| 11 | |
| 12 | func (a *App) loginGet(w http.ResponseWriter, r *http.Request) { |
| 13 | q := r.URL.Query() |
| 14 | a.renderPage(w, "login.html", loginPageData{Error: q.Get("error"), Next: q.Get("next")}) |
| 15 | } |
| 16 | |
| 17 | func (a *App) loginPost(w http.ResponseWriter, r *http.Request) { |
| 18 | next := r.URL.Query().Get("next") |
| 19 | if next == "" { |
| 20 | next = "/admin" |
| 21 | } |
| 22 | if err := r.ParseForm(); err != nil { |
| 23 | http.Redirect(w, r, "/admin/login?error=Bad+request", http.StatusSeeOther) |
| 24 | return |
| 25 | } |
| 26 | if !auth.VerifyPassword(r.FormValue("password"), a.AppPassword) { |
| 27 | http.Redirect(w, r, "/admin/login?error=Invalid+password&next="+url.QueryEscape(next), http.StatusSeeOther) |
| 28 | return |
| 29 | } |
| 30 | token, err := a.Sessions.Create() |
| 31 | if err != nil { |
| 32 | a.Log.Error("create session failed", "err", err) |
| 33 | http.Redirect(w, r, "/admin/login?error=Server+error", http.StatusSeeOther) |
| 34 | return |
| 35 | } |
| 36 | a.Sessions.PruneExpired() |
| 37 | http.SetCookie(w, a.Sessions.SessionCookie(token)) |
| 38 | target := "/admin" |
| 39 | if len(next) > 0 && next[0] == '/' { |
| 40 | target = next |
| 41 | } |
| 42 | http.Redirect(w, r, target, http.StatusSeeOther) |
| 43 | } |
| 44 | |
| 45 | func (a *App) logout(w http.ResponseWriter, r *http.Request) { |
| 46 | if c, err := r.Cookie(a.Sessions.CookieName); err == nil && c.Value != "" { |
| 47 | a.Sessions.Delete(c.Value) |
| 48 | } |
| 49 | http.SetCookie(w, a.Sessions.ClearCookie()) |
| 50 | http.Redirect(w, r, "/admin/login", http.StatusSeeOther) |
| 51 | } |
| 52 | |
| 53 | func (a *App) adminIndex(w http.ResponseWriter, r *http.Request) { |
| 54 | wines, err := getCellarWines(a.DB) |
| 55 | if err != nil { |
| 56 | a.Log.Error("list wines", "err", err) |
| 57 | http.Error(w, "Server error", http.StatusInternalServerError) |
| 58 | return |
| 59 | } |
| 60 | a.renderPage(w, "admin.html", adminPageData{Wines: wines}) |
| 61 | } |
| 62 | |
| 63 | func (a *App) newWineGet(w http.ResponseWriter, r *http.Request) { |
| 64 | a.renderPage(w, "wine_form.html", wineFormPageData{Error: r.URL.Query().Get("error"), HasAnthropicKey: a.AnthropicAPIKey != ""}) |
| 65 | } |
| 66 | |
| 67 | func (a *App) editWineGet(w http.ResponseWriter, r *http.Request) { |
| 68 | shortID := r.PathValue("short_id") |
| 69 | wine, err := getWineByShortID(a.DB, shortID) |
| 70 | if err != nil { |
| 71 | http.Error(w, "Server error", http.StatusInternalServerError) |
| 72 | return |
| 73 | } |
| 74 | if wine == nil { |
| 75 | http.Error(w, "Wine not found", http.StatusNotFound) |
| 76 | return |
| 77 | } |
| 78 | a.renderPage(w, "wine_form.html", wineFormPageData{Wine: wine, Error: r.URL.Query().Get("error"), HasAnthropicKey: a.AnthropicAPIKey != ""}) |
| 79 | } |
| 80 | |
| 81 | func (a *App) newWinePost(w http.ResponseWriter, r *http.Request) { |
| 82 | data, err := parseWineMultipart(r) |
| 83 | if err != nil { |
| 84 | http.Redirect(w, r, "/admin/new?error="+url.QueryEscape(err.Error()), http.StatusSeeOther) |
| 85 | return |
| 86 | } |
| 87 | wine, err := createWine(a.DB, formToInput(data), false) |
| 88 | if err != nil { |
| 89 | a.Log.Error("create wine", "err", err) |
| 90 | http.Redirect(w, r, "/admin/new?error=Failed+to+create+wine", http.StatusSeeOther) |
| 91 | return |
| 92 | } |
| 93 | if len(data.Image) > 0 { |
| 94 | if err := updateWineImage(a.DB, wine.ShortID, data.Image, data.ImageMime); err != nil { |
| 95 | a.Log.Error("set wine image", "err", err) |
| 96 | } |
| 97 | } |
| 98 | http.Redirect(w, r, "/wines/"+wine.ShortID, http.StatusSeeOther) |
| 99 | } |
| 100 | |
| 101 | func (a *App) editWinePost(w http.ResponseWriter, r *http.Request) { |
| 102 | shortID := r.PathValue("short_id") |
| 103 | data, err := parseWineMultipart(r) |
| 104 | if err != nil { |
| 105 | http.Redirect(w, r, "/admin/edit/"+shortID+"?error="+url.QueryEscape(err.Error()), http.StatusSeeOther) |
| 106 | return |
| 107 | } |
| 108 | wine, err := updateWine(a.DB, shortID, formToInput(data)) |
| 109 | if err != nil { |
| 110 | a.Log.Error("update wine", "err", err) |
| 111 | http.Redirect(w, r, "/admin/edit/"+shortID+"?error=Failed+to+update+wine", http.StatusSeeOther) |
| 112 | return |
| 113 | } |
| 114 | if wine == nil { |
| 115 | http.Error(w, "Wine not found", http.StatusNotFound) |
| 116 | return |
| 117 | } |
| 118 | if len(data.Image) > 0 { |
| 119 | if err := updateWineImage(a.DB, shortID, data.Image, data.ImageMime); err != nil { |
| 120 | a.Log.Error("update wine image", "err", err) |
| 121 | } |
| 122 | } |
| 123 | http.Redirect(w, r, "/wines/"+shortID, http.StatusSeeOther) |
| 124 | } |
| 125 | |
| 126 | func (a *App) deleteWinePost(w http.ResponseWriter, r *http.Request) { |
| 127 | _ = deleteWine(a.DB, r.PathValue("short_id")) |
| 128 | http.Redirect(w, r, "/admin", http.StatusSeeOther) |
| 129 | } |
| 130 | |
| 131 | func (a *App) newWishlistGet(w http.ResponseWriter, r *http.Request) { |
| 132 | a.renderPage(w, "wishlist_form.html", wineFormPageData{Error: r.URL.Query().Get("error"), HasAnthropicKey: a.AnthropicAPIKey != ""}) |
| 133 | } |
| 134 | |
| 135 | func (a *App) editWishlistGet(w http.ResponseWriter, r *http.Request) { |
| 136 | wine, err := getWineByShortID(a.DB, r.PathValue("short_id")) |
| 137 | if err != nil { |
| 138 | http.Error(w, "Server error", http.StatusInternalServerError) |
| 139 | return |
| 140 | } |
| 141 | if wine == nil { |
| 142 | http.Error(w, "Wine not found", http.StatusNotFound) |
| 143 | return |
| 144 | } |
| 145 | a.renderPage(w, "wishlist_form.html", wineFormPageData{Wine: wine, Error: r.URL.Query().Get("error"), HasAnthropicKey: a.AnthropicAPIKey != ""}) |
| 146 | } |
| 147 | |
| 148 | func (a *App) newWishlistPost(w http.ResponseWriter, r *http.Request) { |
| 149 | data, err := parseWishlistMultipart(r) |
| 150 | if err != nil { |
| 151 | http.Redirect(w, r, "/admin/wishlist/new?error="+url.QueryEscape(err.Error()), http.StatusSeeOther) |
| 152 | return |
| 153 | } |
| 154 | wine, err := createWine(a.DB, formToInput(data), true) |
| 155 | if err != nil { |
| 156 | a.Log.Error("create wishlist wine", "err", err) |
| 157 | http.Redirect(w, r, "/admin/wishlist/new?error=Failed+to+create+wine", http.StatusSeeOther) |
| 158 | return |
| 159 | } |
| 160 | if len(data.Image) > 0 { |
| 161 | _ = updateWineImage(a.DB, wine.ShortID, data.Image, data.ImageMime) |
| 162 | } |
| 163 | http.Redirect(w, r, "/wishlist", http.StatusSeeOther) |
| 164 | } |
| 165 | |
| 166 | func (a *App) editWishlistPost(w http.ResponseWriter, r *http.Request) { |
| 167 | shortID := r.PathValue("short_id") |
| 168 | data, err := parseWishlistMultipart(r) |
| 169 | if err != nil { |
| 170 | http.Redirect(w, r, "/admin/wishlist/edit/"+shortID+"?error="+url.QueryEscape(err.Error()), http.StatusSeeOther) |
| 171 | return |
| 172 | } |
| 173 | wine, err := updateWishlistWine(a.DB, shortID, data.Name, data.Origin, data.Grape, data.Notes, data.Background) |
| 174 | if err != nil { |
| 175 | a.Log.Error("update wishlist wine", "err", err) |
| 176 | http.Redirect(w, r, "/admin/wishlist/edit/"+shortID+"?error=Failed+to+update+wine", http.StatusSeeOther) |
| 177 | return |
| 178 | } |
| 179 | if wine == nil { |
| 180 | http.Error(w, "Wine not found", http.StatusNotFound) |
| 181 | return |
| 182 | } |
| 183 | if len(data.Image) > 0 { |
| 184 | _ = updateWineImage(a.DB, shortID, data.Image, data.ImageMime) |
| 185 | } |
| 186 | http.Redirect(w, r, "/wishlist", http.StatusSeeOther) |
| 187 | } |
| 188 | |
| 189 | func (a *App) deleteWishlistPost(w http.ResponseWriter, r *http.Request) { |
| 190 | _ = deleteWine(a.DB, r.PathValue("short_id")) |
| 191 | http.Redirect(w, r, "/wishlist", http.StatusSeeOther) |
| 192 | } |
| 193 | |
| 194 | func (a *App) promoteWinePost(w http.ResponseWriter, r *http.Request) { |
| 195 | shortID := r.PathValue("short_id") |
| 196 | ok, err := promoteWine(a.DB, shortID) |
| 197 | if err != nil { |
| 198 | http.Redirect(w, r, "/wishlist", http.StatusSeeOther) |
| 199 | return |
| 200 | } |
| 201 | if !ok { |
| 202 | http.Error(w, "Wine not found", http.StatusNotFound) |
| 203 | return |
| 204 | } |
| 205 | http.Redirect(w, r, "/admin/edit/"+shortID, http.StatusSeeOther) |
| 206 | } |
| 207 | |
| 208 | func (a *App) analyzeImage(w http.ResponseWriter, r *http.Request) { |
| 209 | if a.AnthropicAPIKey == "" { |
| 210 | web.WriteError(w, http.StatusBadRequest, "No API key configured") |
| 211 | return |
| 212 | } |
| 213 | r.Body = http.MaxBytesReader(w, r.Body, maxUploadBytes) |
| 214 | if err := r.ParseMultipartForm(maxUploadBytes); err != nil { |
| 215 | web.WriteError(w, http.StatusBadRequest, err.Error()) |
| 216 | return |
| 217 | } |
| 218 | file, header, err := r.FormFile("image") |
| 219 | if err != nil { |
| 220 | web.WriteError(w, http.StatusBadRequest, "No image provided") |
| 221 | return |
| 222 | } |
| 223 | defer file.Close() |
| 224 | raw, err := io.ReadAll(file) |
| 225 | if err != nil || len(raw) == 0 { |
| 226 | web.WriteError(w, http.StatusBadRequest, "No image provided") |
| 227 | return |
| 228 | } |
| 229 | mediaType := "image/jpeg" |
| 230 | if header != nil && header.Header.Get("Content-Type") != "" { |
| 231 | mediaType = header.Header.Get("Content-Type") |
| 232 | } |
| 233 | result, err := analyzeWineImage(r.Context(), a.AnthropicAPIKey, raw, mediaType) |
| 234 | if err != nil { |
| 235 | a.Log.Error("Claude analysis failed", "err", err) |
| 236 | web.WriteError(w, http.StatusInternalServerError, err.Error()) |
| 237 | return |
| 238 | } |
| 239 | web.WriteJSON(w, http.StatusOK, result) |
| 240 | } |