| 32 | namespace brpc { |
| 33 | |
| 34 | void BadMethodService::no_method(::google::protobuf::RpcController* cntl_base, |
| 35 | const BadMethodRequest* request, |
| 36 | BadMethodResponse*, |
| 37 | ::google::protobuf::Closure* done) { |
| 38 | ClosureGuard done_guard(done); |
| 39 | Controller *cntl = static_cast<Controller*>(cntl_base); |
| 40 | const Server* server = cntl->server(); |
| 41 | const bool use_html = UseHTML(cntl->http_request()); |
| 42 | const char* newline = (use_html ? "<br>\n" : "\n"); |
| 43 | cntl->http_response().set_content_type( |
| 44 | use_html ? "text/html" : "text/plain"); |
| 45 | |
| 46 | std::ostringstream os; |
| 47 | os << "Missing method name for service=" << request->service_name() << '.'; |
| 48 | const Server::ServiceProperty* sp = ServerPrivateAccessor(server) |
| 49 | .FindServicePropertyAdaptively(request->service_name()); |
| 50 | if (sp != NULL && sp->service != NULL) { |
| 51 | const google::protobuf::ServiceDescriptor* sd = |
| 52 | sp->service->GetDescriptor(); |
| 53 | os << " Available methods are: " << newline << newline; |
| 54 | for (int i = 0; i < sd->method_count(); ++i) { |
| 55 | os << "rpc " << sd->method(i)->name() |
| 56 | << " (" << sd->method(i)->input_type()->name() |
| 57 | << ") returns (" << sd->method(i)->output_type()->name() |
| 58 | << ");" << newline; |
| 59 | } |
| 60 | } |
| 61 | if (sp != NULL && sp->restful_map != NULL) { |
| 62 | os << " This path is associated with a RestfulMap!"; |
| 63 | } |
| 64 | cntl->SetFailed(ENOMETHOD, "%s", os.str().c_str()); |
| 65 | } |
| 66 | |
| 67 | } // namespace brpc |