Rename RegisterService to Bind and add is_regex parameter; indent public/protected/private by one space; refine rest example.

example/rest_book_server/book_services.cc

@@ -62,6 +62,7 @@ public:
     if (it != books_.end()) {
       it->title = book.title;
       it->price = book.price;
+      return true;
     }
     return false;
   }
@@ -162,10 +163,10 @@ bool BookDetailService::Get(const std::vector<std::string>& url_sub_matches,
   return false;
 }
 
-// Update a book partially.
-bool BookDetailService::Patch(const std::vector<std::string>& url_sub_matches,
-                              const std::string& request_content,
-                              std::string* response_content) {
+// Update a book.
+bool BookDetailService::Put(const std::vector<std::string>& url_sub_matches,
+                            const std::string& request_content,
+                            std::string* response_content) {
   if (url_sub_matches.size() != 1) {
     return false;
   }

example/rest_book_server/book_services.h

@@ -35,9 +35,9 @@ class BookDetailService : public webcc::RestDetailService {
            const webcc::UrlQuery& query,
            std::string* response_content) final;
 
-  bool Patch(const std::vector<std::string>& url_sub_matches,
-             const std::string& request_content,
-             std::string* response_content) final;
+  bool Put(const std::vector<std::string>& url_sub_matches,
+           const std::string& request_content,
+           std::string* response_content) final;
 
   bool Delete(const std::vector<std::string>& url_sub_matches) final;
 };

example/rest_book_server/main.cc

@@ -26,11 +26,9 @@ int main(int argc, char* argv[]) {
   try {
     webcc::RestServer server(port, workers);
 
-    server.RegisterService(std::make_shared<BookListService>(),
-                           "/books");
+    server.Bind(std::make_shared<BookListService>(), "/books", false);
 
-    server.RegisterService(std::make_shared<BookDetailService>(),
-                           "/book/(\\d+)");
+    server.Bind(std::make_shared<BookDetailService>(), "/book/(\\d+)", true);
 
     server.Run();