Added page about instance

mastodon/instance.go

@@ -17,6 +17,8 @@ type Instance struct {
 	Stats          *InstanceStats    `json:"stats,omitempty"`
 	Languages      []string          `json:"languages"`
 	ContactAccount *Account          `json:"account"`
+	MaxTootChars   *int64            `json:"max_toot_chars"`
+	Pleroma        *PleromaInstance  `json:"pleroma"`
 }
 
 // InstanceStats hold information for mastodon instance stats.
@@ -26,6 +28,16 @@ type InstanceStats struct {
 	DomainCount int64 `json:"domain_count"`
 }
 
+// For about instance if this Pleroma
+type PleromaInstance struct {
+	MetaData MetaData `json:"metadata"`
+}
+
+type MetaData struct {
+	Features *[]string `json:"features"`	
+}
+
+
 // GetInstance return Instance.
 func (c *Client) GetInstance(ctx context.Context) (*Instance, error) {
 	var instance Instance

renderer/model.go

@@ -119,6 +119,11 @@ type AboutData struct {
 	*CommonData
 }
 
+type AboutInstanceData struct {
+	*CommonData
+	Instance *mastodon.Instance
+}
+
 type EmojiData struct {
 	*CommonData
 	Emojis []*mastodon.Emoji

renderer/renderer.go

@@ -27,6 +27,7 @@ const (
 	UserPage         = "user.tmpl"
 	UserSearchPage   = "usersearch.tmpl"
 	AboutPage        = "about.tmpl"
+	AboutInstance    = "aboutinstance.tmpl"
 	EmojiPage        = "emoji.tmpl"
 	LikedByPage      = "likedby.tmpl"
 	RetweetedByPage  = "retweetedby.tmpl"

service/service.go

@@ -737,6 +737,19 @@ func (s *service) AboutPage(c *client) (err error) {
 	return s.renderer.Render(c.rctx, c.w, renderer.AboutPage, data)
 }
 
+func (s *service) AboutInstance(c *client) (err error) {
+	cdata := s.cdata(c, "about", 0, 0, "")
+	instance, err := c.GetInstance(c.ctx)
+	if err != nil {
+		return
+	}
+	data := &renderer.AboutInstanceData{
+		CommonData: cdata,
+		Instance: instance,
+	}
+	return s.renderer.Render(c.rctx, c.w, renderer.AboutInstance, data)
+}
+
 func (s *service) EmojiPage(c *client) (err error) {
 	emojis, err := c.GetInstanceEmojis(c.ctx)
 	if err != nil {

service/transport.go

@@ -220,6 +220,10 @@ func NewHandler(s *service, logger *log.Logger, staticDir string) http.Handler {
 	aboutPage := handle(func(c *client) error {
 		return s.AboutPage(c)
 	}, SESSION, HTML)
+	
+	aboutInstance := handle(func(c *client) error {
+		return s.AboutInstance(c)
+	}, SESSION, HTML)
 
 	emojisPage := handle(func(c *client) error {
 		return s.EmojiPage(c)
@@ -721,6 +725,7 @@ func NewHandler(s *service, logger *log.Logger, staticDir string) http.Handler {
 	r.HandleFunc("/user/{id}/{type}", userPage).Methods(http.MethodGet)
 	r.HandleFunc("/usersearch/{id}", userSearchPage).Methods(http.MethodGet)
 	r.HandleFunc("/about", aboutPage).Methods(http.MethodGet)
+	r.HandleFunc("/aboutinstance", aboutInstance).Methods(http.MethodGet)
 	r.HandleFunc("/emojis", emojisPage).Methods(http.MethodGet)
 	r.HandleFunc("/search", searchPage).Methods(http.MethodGet)
 	r.HandleFunc("/settings", settingsPage).Methods(http.MethodGet)

templates/aboutinstance.tmpl

@@ -0,0 +1,44 @@
+{{with .Data}}
+{{template "header.tmpl" (WithContext .CommonData $.Ctx)}}
+
+<div class="page-title"> About {{.Instance.Title}} </div>
+<div>		
+	<p> 
+		{{.Instance.Description}}
+	</p>
+	<p>
+		<details>
+		<summary>Logo instance</summary>
+		<img src="{{.Instance.Thumbnail}}" height="512"></img>
+		</details>
+	</p>
+</div>
+
+<div class="page-title"> Contact E-mail: {{.Instance.EMail}} </div>
+
+{{if .Instance.Stats}}
+<div class="page-title"> Statistics: </div>
+<div>
+	<p>
+		Domains federated: {{.Instance.Stats.DomainCount}}<br>
+		Registered users: {{.Instance.Stats.UserCount}}<br>
+		Statuses writen: {{.Instance.Stats.StatusCount}}<br>
+	</p>
+</div>
+{{end}}
+
+<div class="page-title"> Features: </div>
+<div>
+	{{if .Instance.Pleroma}}
+	{{range .Instance.Pleroma.MetaData.Features}}
+		{{.}}<br>
+	{{end}}
+	{{end}}
+</div>
+
+<div class="page-title"> Version: {{.Instance.Version}} </div>
+
+
+{{template "footer.tmpl"}}
+{{end}}
+

templates/nav.tmpl

@@ -30,6 +30,7 @@
 				<input type="submit" value="signout" class="btn-link nav-link" title="Signout">
 			</form>
 			<a class="nav-link" href="/about" accesskey="9" title="About (9)">about</a>
+			<a class="nav-link" href="/aboutinstance" title="Info about instance">instance</a>
 		</div>
 	</div>
 </div>