| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| |
| #ifndef LIBRARIES_NACL_IO_MOUNT_HTTP_H_ |
| #define LIBRARIES_NACL_IO_MOUNT_HTTP_H_ |
| |
| #include <string> |
| #include "nacl_io/mount.h" |
| #include "nacl_io/pepper_interface.h" |
| #include "nacl_io/typed_mount_factory.h" |
| |
| namespace nacl_io { |
| |
| std::string NormalizeHeaderKey(const std::string& s); |
| |
| class MountHttp : public Mount { |
| public: |
| typedef std::map<std::string, ScopedMountNode> NodeMap_t; |
| |
| virtual Error Access(const Path& path, int a_mode); |
| virtual Error Open(const Path& path, int mode, ScopedMountNode* out_node); |
| virtual Error Unlink(const Path& path); |
| virtual Error Mkdir(const Path& path, int permissions); |
| virtual Error Rmdir(const Path& path); |
| virtual Error Remove(const Path& path); |
| virtual Error Rename(const Path& path, const Path& newpath); |
| |
| PP_Resource MakeUrlRequestInfo(const std::string& url, |
| const char* method, |
| StringMap_t* additional_headers); |
| |
| protected: |
| MountHttp(); |
| |
| virtual Error Init(const MountInitArgs& args); |
| virtual void Destroy(); |
| Error FindOrCreateDir(const Path& path, ScopedMountNode* out_node); |
| Error LoadManifest(const std::string& path, char** out_manifest); |
| Error ParseManifest(const char *text); |
| |
| NodeMap_t* GetNodeCacheForTesting() { return &node_cache_; } |
| |
| private: |
| // Gets the URL to fetch for |path|. |
| // |path| is relative to the mount point for the HTTP filesystem. |
| std::string MakeUrl(const Path& path); |
| |
| std::string url_root_; |
| StringMap_t headers_; |
| NodeMap_t node_cache_; |
| bool allow_cors_; |
| bool allow_credentials_; |
| bool cache_stat_; |
| bool cache_content_; |
| |
| friend class TypedMountFactory<MountHttp>; |
| friend class MountNodeHttp; |
| }; |
| |
| } // namespace nacl_io |
| |
| #endif // LIBRARIES_NACL_IO_MOUNT_HTTP_H_ |