Allow removing statuses

web/handler/handler.go

@@ -75,6 +75,7 @@ func New(cfg *config.Config, sess *session.Session, data *storage.Storage) (http
 	router.HandleFunc("/statuses/save", h.saveStatus).Methods(http.MethodPost)
 	router.HandleFunc("/statuses/{id}/edit", h.showEditStatusView).Methods(http.MethodGet)
 	router.HandleFunc("/statuses/{id}/update", h.updateStatus).Methods(http.MethodPost)
+	router.HandleFunc("/statuses/{id}/remove", h.handleRemoveStatus)
 
 	return router, nil
 }

web/handler/html.go

@@ -3,6 +3,13 @@
 package handler
 
 var TplMap = map[string]string{
+	"confirm_remove_status": `{{ define "content" }}
+Are you sure you you want to delete the following status?
+<p>{{ .status.Content }}</p>
+<form action="/statuses/{{ .status.Id }}/remove" method="post">
+  <input type="submit" value="Submit">
+</form>
+{{ end }}`,
 	"create_status": `{{ define "content" }}
 <h1>New status</h1>
 {{ if .form.Error }}

web/handler/html/confirm_remove_status.html

@@ -0,0 +1,7 @@
+{{ define "content" }}
+Are you sure you you want to delete the following status?
+<p>{{ .status.Content }}</p>
+<form action="/statuses/{{ .status.Id }}/remove" method="post">
+  <input type="submit" value="Submit">
+</form>
+{{ end }}

web/handler/status_remove.go

@@ -0,0 +1,35 @@
+package handler
+
+import (
+	"net/http"
+)
+
+func (h *Handler) handleRemoveStatus(w http.ResponseWriter, r *http.Request) {
+	user, err := h.getUser(r)
+	if err != nil {
+		unauthorized(w)
+		return
+	}
+	status, err := h.storage.StatusById(RouteInt64Param(r, "id"))
+	if err != nil {
+		serverError(w, err)
+		return
+	}
+	if user != status.User {
+		unauthorized(w)
+		return
+	}
+	switch r.Method {
+	case "GET":
+		h.renderLayout(w, "confirm_remove_status", map[string]interface{}{
+			"status": status,
+		}, user)
+	case "POST":
+		err = h.storage.DeleteStatus(status.Id, user)
+		if err != nil {
+			serverError(w, err)
+			return
+		}
+		http.Redirect(w, r, "/", http.StatusFound)
+	}
+}