Add public houses endpoint

T280

app.go

@@ -56,6 +56,7 @@ func (app *app) initRouter() {
 	api := app.router.PathPrefix("/⌂/").Subrouter()
 	api.HandleFunc("/create", app.handler(createHouse)).Methods("POST").Name("create")
 	api.HandleFunc("/{house:[A-Za-z0-9.-]{8}}", app.handler(renovateHouse)).Methods("POST").Name("update")
+	api.HandleFunc("/public", app.handler(getPublicHousesData)).Methods("GET").Name("browse-api")
 
 	admin := app.router.PathPrefix("/admin/").Subrouter()
 	admin.HandleFunc("/unpublish", app.handler(banHouse)).Methods("POST").Name("unpublish")

construction.go

@@ -198,6 +198,19 @@ func getHouseHTML(app *app, houseID string) (string, error) {
 	return html, nil
 }
 
+func getPublicHousesData(app *app, w http.ResponseWriter, r *http.Request) error {
+	houses, err := getPublicHouses(app)
+	if err != nil {
+		return err
+	}
+
+	for i := range *houses {
+		(*houses)[i].process(app)
+	}
+
+	return impart.WriteSuccess(w, houses, http.StatusOK)
+}
+
 // regular expressions for extracting data
 var (
 	htmlReg   = regexp.MustCompile("<html( ?.*)>")

models.go

@@ -1,10 +1,15 @@
 package htmlhouse
 
+import (
+	"fmt"
+)
+
 type (
 	PublicHouse struct {
-		ID       string
-		Title    string
-		ThumbURL string
+		ID       string `json:"id"`
+		Title    string `json:"title"`
+		URL      string `json:"url"`
+		ThumbURL string `json:"thumb_url"`
 	}
 
 	HouseStats struct {
@@ -17,3 +22,10 @@ type (
 		Label string
 	}
 )
+
+func (h *PublicHouse) process(app *app) {
+	h.URL = fmt.Sprintf("%s/%s.html", app.cfg.HostName, h.ID)
+	if h.ThumbURL != "" {
+		h.ThumbURL = "https://peeper.html.house/" + h.ThumbURL
+	}
+}