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Пелипенко Иван
2022-12-14 14:13:52 +03:00
parent 430a41fefc
commit c2b8a8d6da
297 changed files with 27331 additions and 24162 deletions
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136
libs/main/io_utils/pidiagnostics.h
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@@ -5,50 +5,50 @@
* \~russian Диагностика качества связи
*/
/*
PIP - Platform Independent Primitives
Speed and quality in/out diagnostics
Andrey Bychkov work.a.b@yandex.ru, Ivan Pelipenko peri4ko@yandex.ru
PIP - Platform Independent Primitives
Speed and quality in/out diagnostics
Andrey Bychkov work.a.b@yandex.ru, Ivan Pelipenko peri4ko@yandex.ru
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef PIDIAGNOSTICS_H
#define PIDIAGNOSTICS_H
#include "pitimer.h"
#include "piqueue.h"
#include "pitimer.h"
class PIP_EXPORT PIDiagnostics: public PITimer
{
class PIP_EXPORT PIDiagnostics: public PITimer {
PIOBJECT_SUBCLASS(PIDiagnostics, PITimer);
friend class PIConnection;
public:
NO_COPY_CLASS(PIDiagnostics);
//! Constructs an empty diagnostics and if "start_" start it
PIDiagnostics(bool start_ = true);
virtual ~PIDiagnostics();
//! Connection quality
enum Quality {
Unknown /** Unknown, no one packet received yet */ = 1,
Unknown /** Unknown, no one packet received yet */ = 1,
Failure /** No connection, no one correct packet received for last period */ = 2,
Bad /** Bad connection, correct packets received <= 20% */ = 3,
Bad /** Bad connection, correct packets received <= 20% */ = 3,
Average /** Average connection, correct packets received > 20% and <= 80% */ = 4,
Good /** Good connection, correct packets received > 80% */ = 5
Good /** Good connection, correct packets received > 80% */ = 5
};
//! Information about current diagnostics state
@@ -70,73 +70,85 @@ public:
PIString send_speed;
PIDiagnostics::Quality quality;
};
//! Returns current state
PIDiagnostics::State state() const;
//! Returns period of full disconnect in seconds and period of averaging frequency
float disconnectTimeout() const {return disconn_;}
float disconnectTimeout() const { return disconn_; }
//! Returns period of full disconnect in seconds and period of averaging frequency
void setDisconnectTimeout(float s) {setProperty("disconnectTimeout", s);}
void setDisconnectTimeout(float s) { setProperty("disconnectTimeout", s); }
//! Returns connection quality
PIDiagnostics::Quality quality() const;
//! Returns receive speed in format "n {B|kB|MB|GB|TB}/s"
PIString receiveSpeed() const;
//! Returns send speed in format "n {B|kB|MB|GB|TB}/s"
PIString sendSpeed() const;
EVENT_HANDLER0(void, start) {PITimer::start(100.); changeDisconnectTimeout(disconn_);}
EVENT_HANDLER1(void, start, double, msecs) {if (msecs > 0.) {PITimer::start(msecs); changeDisconnectTimeout(disconn_);}}
EVENT_HANDLER0(void, start) {
PITimer::start(100.);
changeDisconnectTimeout(disconn_);
}
EVENT_HANDLER1(void, start, double, msecs) {
if (msecs > 0.) {
PITimer::start(msecs);
changeDisconnectTimeout(disconn_);
}
}
EVENT_HANDLER0(void, reset);
EVENT_HANDLER1(void, received, int, size) {received(size, true);}
EVENT_HANDLER1(void, received, int, size) { received(size, true); }
EVENT_HANDLER2(void, received, int, size, bool, correct);
EVENT_HANDLER1(void, sended, int, size);
EVENT2(qualityChanged, PIDiagnostics::Quality, new_quality, PIDiagnostics::Quality, old_quality);
//! \handlers
//! \{
//! \handlers
//! \{
//! \fn void start(double msecs = 1000.)
//! \brief Start diagnostics evaluations with period "msecs" milliseconds
//! \fn void reset()
//! \brief Reset diagnostics counters
//! \fn void received(int size, bool correct = true)
//! \brief Notify diagnostics about "correct" corected received packet
//! \fn void sended(int size)
//! \brief Notify diagnostics about sended packet
//! \}
//! \events
//! \{
//! \}
//! \events
//! \{
//! \fn void qualityChanged(PIDiagnostics::Quality new_quality, PIDiagnostics::Quality old_quality)
//! \brief Raise on change receive quality from "old_quality" to "new_quality"
//! \}
//! \}
private:
struct PIP_EXPORT Entry {
Entry() {bytes_ok = bytes_fail = 0; cnt_ok = cnt_fail = 0; empty = true;}
Entry() {
bytes_ok = bytes_fail = 0;
cnt_ok = cnt_fail = 0;
empty = true;
}
ullong bytes_ok;
ullong bytes_fail;
uint cnt_ok;
uint cnt_fail;
bool empty;
};
friend bool operator ==(const PIDiagnostics::Entry & f, const PIDiagnostics::Entry & s);
friend bool operator !=(const PIDiagnostics::Entry & f, const PIDiagnostics::Entry & s);
friend bool operator <(const PIDiagnostics::Entry & f, const PIDiagnostics::Entry & s);
friend bool operator==(const PIDiagnostics::Entry & f, const PIDiagnostics::Entry & s);
friend bool operator!=(const PIDiagnostics::Entry & f, const PIDiagnostics::Entry & s);
friend bool operator<(const PIDiagnostics::Entry & f, const PIDiagnostics::Entry & s);
void tick(void *, int) override;
Entry calcHistory(PIQueue<Entry> & hist, int & cnt);
@@ -147,17 +159,17 @@ private:
float disconn_;
State cur_state;
mutable PIMutex mutex_state;
};
inline bool operator ==(const PIDiagnostics::Entry & f, const PIDiagnostics::Entry & s) {
return f.bytes_ok == s.bytes_ok &&
f.bytes_fail == s.bytes_fail &&
f.cnt_ok == s.cnt_ok &&
f.cnt_fail == s.cnt_fail &&
f.empty == s.empty;
inline bool operator==(const PIDiagnostics::Entry & f, const PIDiagnostics::Entry & s) {
return f.bytes_ok == s.bytes_ok && f.bytes_fail == s.bytes_fail && f.cnt_ok == s.cnt_ok && f.cnt_fail == s.cnt_fail &&
f.empty == s.empty;
}
inline bool operator!=(const PIDiagnostics::Entry & f, const PIDiagnostics::Entry & s) {
return !(f == s);
}
inline bool operator<(const PIDiagnostics::Entry & f, const PIDiagnostics::Entry & s) {
return f.bytes_ok < s.bytes_ok;
}
inline bool operator !=(const PIDiagnostics::Entry & f, const PIDiagnostics::Entry & s) {return !(f == s);}
inline bool operator <(const PIDiagnostics::Entry & f, const PIDiagnostics::Entry & s) {return f.bytes_ok < s.bytes_ok;}
#endif // PIDIAGNOSTICS_H