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Fixed bug where indexer could not be interrupted.

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This commit is contained in:
casey langen 2020-07-08 23:44:20 -07:00
parent ebda0b4d8f
commit 6d415ebdee
2 changed files with 23 additions and 6 deletions
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28
src/core/library/Indexer.cpp
View File

@ -347,9 +347,20 @@ void Indexer::FinalizeSync(const SyncContext& context) {
}
void Indexer::ReadMetadataFromFile(
boost::asio::io_service* io,
const boost::filesystem::path& file,
const std::string& pathId)
{
/* we do this here because work may have already been queued before the abort
flag was raised */
if (io && this->Bail()) {
if (!io->stopped()) {
musik::debug::info(TAG, "run aborted");
io->stop();
}
return;
}
#define APPEND_LOG(x) if (logFile) { fprintf(logFile, " - [%s] %s\n", x, file.string().c_str()); }
musik::core::IndexerTrack track(0);
@ -447,10 +458,6 @@ void Indexer::SyncDirectory(
const std::string &currentPath,
int64_t pathId)
{
if (this->Bail()) {
return;
}
std::string normalizedSyncRoot = NormalizeDir(syncRoot);
std::string normalizedCurrentPath = NormalizeDir(currentPath);
std::string leaf = boost::filesystem::path(currentPath).leaf().string(); /* trailing subdir in currentPath */
@ -469,6 +476,9 @@ void Indexer::SyncDirectory(
std::vector<Thread> threads;
for( ; file != end && !this->Bail(); file++) {
if (this->Bail()) {
break;
}
if (is_directory(file->status())) {
/* recursion here */
/* musik::debug::info(TAG, "scanning subdirectory " + file->path().string()); */
@ -482,11 +492,12 @@ void Indexer::SyncDirectory(
io->post(boost::bind(
&Indexer::ReadMetadataFromFile,
this,
io,
file->path(),
pathIdStr));
}
else {
this->ReadMetadataFromFile(file->path(), pathIdStr);
this->ReadMetadataFromFile(nullptr, file->path(), pathIdStr);
}
break;
}
@ -623,7 +634,12 @@ void Indexer::ThreadLoop() {
/* done with sync, remove all the threads in the pool to free resources. they'll
be re-created later if we index again. */
io.post([&io]() { io.stop(); });
io.post([&io]() {
if (!io.stopped()) {
musik::debug::info(TAG, "scan completed successfully");
io.stop();
}
});
threadPool.join_all();
}
else {

1
src/core/library/Indexer.h
View File

@ -146,6 +146,7 @@ namespace musik { namespace core {
int64_t pathId);
void ReadMetadataFromFile(
boost::asio::io_service* io,
const boost::filesystem::path& path,
const std::string& pathId);