diff options
Diffstat (limited to 'NorthstarDedicatedTest/include/protobuf/any_lite.cc')
-rw-r--r-- | NorthstarDedicatedTest/include/protobuf/any_lite.cc | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/NorthstarDedicatedTest/include/protobuf/any_lite.cc b/NorthstarDedicatedTest/include/protobuf/any_lite.cc new file mode 100644 index 00000000..9ac54862 --- /dev/null +++ b/NorthstarDedicatedTest/include/protobuf/any_lite.cc @@ -0,0 +1,99 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#include <any.h> + +#include <io/zero_copy_stream_impl_lite.h> +#include <arenastring.h> +#include <generated_message_util.h> +#include <stubs/strutil.h> + +namespace google { +namespace protobuf { +namespace internal { + +std::string GetTypeUrl(StringPiece message_name, + StringPiece type_url_prefix) { + if (!type_url_prefix.empty() && + type_url_prefix[type_url_prefix.size() - 1] == '/') { + return StrCat(type_url_prefix, message_name); + } else { + return StrCat(type_url_prefix, "/", message_name); + } +} + +const char kAnyFullTypeName[] = "google.protobuf.Any"; +const char kTypeGoogleApisComPrefix[] = "type.googleapis.com/"; +const char kTypeGoogleProdComPrefix[] = "type.googleprod.com/"; + +bool AnyMetadata::InternalPackFrom(Arena* arena, const MessageLite& message, + StringPiece type_url_prefix, + StringPiece type_name) { + type_url_->Set(&::google::protobuf::internal::GetEmptyString(), + GetTypeUrl(type_name, type_url_prefix), arena); + return message.SerializeToString( + value_->Mutable(ArenaStringPtr::EmptyDefault{}, arena)); +} + +bool AnyMetadata::InternalUnpackTo(StringPiece type_name, + MessageLite* message) const { + if (!InternalIs(type_name)) { + return false; + } + return message->ParseFromString(value_->Get()); +} + +bool AnyMetadata::InternalIs(StringPiece type_name) const { + StringPiece type_url = type_url_->Get(); + return type_url.size() >= type_name.size() + 1 && + type_url[type_url.size() - type_name.size() - 1] == '/' && + HasSuffixString(type_url, type_name); +} + +bool ParseAnyTypeUrl(StringPiece type_url, std::string* url_prefix, + std::string* full_type_name) { + size_t pos = type_url.find_last_of('/'); + if (pos == std::string::npos || pos + 1 == type_url.size()) { + return false; + } + if (url_prefix) { + *url_prefix = std::string(type_url.substr(0, pos + 1)); + } + *full_type_name = std::string(type_url.substr(pos + 1)); + return true; +} + +bool ParseAnyTypeUrl(StringPiece type_url, std::string* full_type_name) { + return ParseAnyTypeUrl(type_url, nullptr, full_type_name); +} + +} // namespace internal +} // namespace protobuf +} // namespace google |