v2.0.2-rc (#27)

## v2.0.2-rc

### BREAKING CHANGES

* Refactored `config.json` - will need to verify configuration settings prior to mounting

### Issues

* \#12 \[Unit Test\] Complete all providers unit tests
* \#14 \[Unit Test\] SQLite mini-ORM unit tests and cleanup
* \#16 Add support for bucket name in Sia provider
* \#17 Update to common c++ build system
  * A single 64-bit Linux Jenkins server is used to build all Linux and Windows versions
  * All dependency sources are now included
  * MSVC is no longer supported
  * MSYS2 is required for building Windows binaries on Windows
  * OS X support is temporarily disabled
* \#19 \[bug\] Rename file is broken for files that are existing
* \#23 \[bug\] Incorrect file size displayed while upload is pending
* \#24 RocksDB implementations should be transactional
* \#25 Writes should block when maximum cache size is reached
* \#26 Complete ring buffer and direct download support

### Changes from v2.0.1-rc

* Ability to choose between RocksDB and SQLite databases
* Added direct reads and implemented download fallback
* Corrected file times on S3 and Sia providers
* Corrected handling of `chown()` and `chmod()`
* Fixed erroneous download of chunks after resize

Reviewed-on: #27

CHANGELOG.md

@@ -27,7 +27,6 @@
 
 * Ability to choose between RocksDB and SQLite databases
 * Added direct reads and implemented download fallback
-* Comprehensive WinFSP and FUSE unit tests, including remote testing
 * Corrected file times on S3 and Sia providers
 * Corrected handling of `chown()` and `chmod()`
 * Fixed erroneous download of chunks after resize

repertory/librepertory/src/file_manager/file_manager.cpp

@@ -39,7 +39,6 @@
 #include "utils/file.hpp"
 #include "utils/path.hpp"
 #include "utils/polling.hpp"
-#include "utils/time.hpp"
 
 namespace repertory {
 file_manager::file_manager(app_config &config, i_provider &provider)
@@ -220,7 +219,7 @@ auto file_manager::get_open_file_by_handle(std::uint64_t handle) const
     -> std::shared_ptr<i_closeable_open_file> {
   auto file_iter =
       std::find_if(open_file_lookup_.begin(), open_file_lookup_.end(),
-                   [&handle](const auto &item) -> bool {
+                   [&handle](auto &&item) -> bool {
                      return item.second->has_handle(handle);
                    });
   return (file_iter == open_file_lookup_.end()) ? nullptr : file_iter->second;
@@ -381,11 +380,10 @@ auto file_manager::open(const std::string &api_path, bool directory,
   return open(api_path, directory, ofd, handle, file, nullptr);
 }
 
-auto file_manager::open(const std::string &api_path, bool directory,
-                        const open_file_data &ofd, std::uint64_t &handle,
-                        std::shared_ptr<i_open_file> &file,
-                        std::shared_ptr<i_closeable_open_file> closeable_file)
-    -> api_error {
+auto file_manager::open(
+    const std::string &api_path, bool directory, const open_file_data &ofd,
+    std::uint64_t &handle, std::shared_ptr<i_open_file> &file,
+    std::shared_ptr<i_closeable_open_file> closeable_file) -> api_error {
   REPERTORY_USES_FUNCTION_NAME();
 
   const auto create_and_add_handle =
@@ -437,7 +435,7 @@ auto file_manager::open(const std::string &api_path, bool directory,
     auto ring_size{ring_buffer_file_size / chunk_size};
 
     const auto get_download_type = [&](download_type type) -> download_type {
-      if (directory || fsi.size == 0U) {
+      if (directory || fsi.size == 0U || is_processing(api_path)) {
         return download_type::default_;
       }
 
@@ -749,8 +747,8 @@ auto file_manager::rename_directory(const std::string &from_api_path,
 }
 
 auto file_manager::rename_file(const std::string &from_api_path,
-                               const std::string &to_api_path, bool overwrite)
-    -> api_error {
+                               const std::string &to_api_path,
+                               bool overwrite) -> api_error {
   if (not provider_.is_rename_supported()) {
     return api_error::not_implemented;
   }

repertory/librepertory/src/utils/unix/unix_utils.cpp

@@ -52,6 +52,8 @@ auto from_api_error(const api_error &err) -> int {
     return -EEXIST;
   case api_error::file_in_use:
     return -EBUSY;
+  case api_error::invalid_handle:
+    return -EBADF;
   case api_error::invalid_operation:
     return -EINVAL;
   case api_error::item_not_found: