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| <html> | |
| <head> | |
| <meta name="theme-color" content="#0d085c"/> | |
| <link rel="manifest" href="/manifest.json"/> | |
| </head> |
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| package handlers | |
| import ( | |
| "encoding/json" | |
| "net/http" | |
| "github.com/delaneyj/toolbelt/embeddednats" | |
| "github.com/go-chi/chi/v5" | |
| "github.com/gorilla/sessions" | |
| ) | |
| func SetupManifest(router chi.Router, session sessions.Store, ns *embeddednats.Server) error { | |
| type Icons struct { | |
| Src string `json:"src"` | |
| Type string `json:"type"` | |
| Sizes string `json:"sizes"` | |
| Purpose string `json:"purpose"` | |
| } | |
| type Params struct { | |
| Title string `json:"title"` | |
| Text string `json:"text"` | |
| URL string `json:"url"` | |
| } | |
| type ShareTarget struct { | |
| Action string `json:"action"` | |
| Method string `json:"method"` | |
| Params Params `json:"params"` | |
| } | |
| type Manifest struct { | |
| Version string `json:"version"` | |
| ShortName string `json:"short_name"` | |
| Name string `json:"name"` | |
| ShareTarget ShareTarget `json:"share_target"` | |
| StartURL string `json:"start_url"` | |
| BackgroundColor string `json:"background_color"` | |
| Display string `json:"display"` | |
| ThemeColor string `json:"theme_color"` | |
| Icons []Icons `json:"icons"` | |
| } | |
| router.Get("/manifest.json", func(w http.ResponseWriter, r *http.Request) { | |
| var manifest Manifest | |
| manifest.Version = "1.3" | |
| manifest.ShortName = "App Dev" | |
| manifest.Name = "App Dev" | |
| manifest.ShareTarget.Action = "/phone-share" | |
| manifest.ShareTarget.Method = "GET" | |
| manifest.ShareTarget.Params.Title = "title" | |
| manifest.ShareTarget.Params.Text = "text" | |
| manifest.ShareTarget.Params.URL = "url" | |
| manifest.StartURL = "/" | |
| manifest.BackgroundColor = "#ffffff" | |
| manifest.Display = "standalone" | |
| manifest.ThemeColor = "#0d085c" | |
| manifest.Icons = []Icons{ | |
| { | |
| Src: "/static/favicon.png", | |
| Type: "image/png", | |
| Sizes: "512x512", | |
| Purpose: "any maskable", | |
| }, | |
| } | |
| b, err := json.Marshal(manifest) | |
| if err != nil { | |
| http.Error(w, err.Error(), http.StatusInternalServerError) | |
| return | |
| } | |
| w.Header().Set("Content-Type", "application/json") | |
| w.Write(b) | |
| }) | |
| return nil | |
| } |
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