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This commit is contained in:
BenDr0id 2018-07-23 17:36:23 +02:00
parent 49680c282e
commit 527b557f9e
7 changed files with 58 additions and 42 deletions
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36
src/log/RemoteLog.cpp
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@ -22,15 +22,19 @@
RemoteLog* RemoteLog::m_self = nullptr;
RemoteLog::RemoteLog(size_t maxRows)
: maxRows_(maxRows)
RemoteLog::RemoteLog()
: m_maxRows(100)
{
uv_mutex_init(&m_mutex);
m_self = this;
}
RemoteLog::~RemoteLog()
{
m_self = nullptr;
uv_mutex_destroy(&m_mutex);
}
void RemoteLog::message(int level, const char* fmt, va_list args)
@ -56,13 +60,17 @@ void RemoteLog::message(int level, const char* fmt, va_list args)
size = vsnprintf(buf + size, 512 - size - 1, fmt, args) + size;
buf[size] = '\n';
if (rows_.size() == maxRows_) {
rows_.pop_front();
uv_mutex_lock(&m_mutex);
if (m_rows.size() == m_maxRows) {
m_rows.pop_front();
}
std::string row = std::regex_replace(std::string(buf, size+1), std::regex("\x1B\\[[0-9;]*[a-zA-Z]"), "");
rows_.push_back(row);
m_rows.push_back(row);
uv_mutex_unlock(&m_mutex);
delete[](buf);
}
@ -73,23 +81,21 @@ void RemoteLog::text(const char* fmt, va_list args)
message(0, fmt, args);
}
void RemoteLog::flushRows()
{
if (m_self) {
m_self->rows_.clear();
}
}
std::string RemoteLog::getRows()
{
std::stringstream data;
uv_mutex_lock(&m_self->m_mutex);
if (m_self) {
for (std::list<std::string>::iterator it = m_self->rows_.begin(); it != m_self->rows_.end(); it++) {
data << it->c_str();
for (auto& m_row : m_self->m_rows) {
data << m_row.c_str();
}
}
m_self->m_rows.clear();
uv_mutex_unlock(&m_self->m_mutex);
return data.str();
}