Multiple fixes and added article get endpoint for authors

main.go

@@ -9,6 +9,7 @@ import (
 	"github.com/gorilla/mux"
 	"html/template"
 	"net/http"
+	"path"
 	"path/filepath"
 )
 
@@ -17,8 +18,8 @@ func main() {
 	r.StrictSlash(true)
 
 	var subrouter *mux.Router
-	if config.Path != "/" {
-		subrouter = r.PathPrefix(config.Path).Subrouter()
+	if config.SubPath != "" {
+		subrouter = r.PathPrefix(config.SubPath).Subrouter()
 	} else {
 		subrouter = r
 	}
@@ -69,7 +70,7 @@ func setupFrontend(r *mux.Router) {
 	r.Path("/").HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		landingpage.Execute(w, struct {
 			BasePath string
-		}{BasePath: config.Address + config.Path})
+		}{BasePath: config.Address + path.Join("/", config.SubPath)})
 	})
 
 	r.NotFoundHandler = http.Handler(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {