Tasmota/libesp32/ESP8266Audio/src/AudioFileSourceHTTPStream.h
2020-08-13 16:22:29 +02:00

67 lines
2.0 KiB
C++
Executable File

/*
AudioFileSourceHTTPStream
Connect to a HTTP based streaming service
Copyright (C) 2017 Earle F. Philhower, III
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _AUDIOFILESOURCEHTTPSTREAM_H
#define _AUDIOFILESOURCEHTTPSTREAM_H
#include <Arduino.h>
#ifdef ESP32
#include <HTTPClient.h>
#else
#include <ESP8266HTTPClient.h>
#endif
#include "AudioFileSource.h"
class AudioFileSourceHTTPStream : public AudioFileSource
{
friend class AudioFileSourceICYStream;
public:
AudioFileSourceHTTPStream();
AudioFileSourceHTTPStream(const char *url);
virtual ~AudioFileSourceHTTPStream() override;
virtual bool open(const char *url) override;
virtual uint32_t read(void *data, uint32_t len) override;
virtual uint32_t readNonBlock(void *data, uint32_t len) override;
virtual bool seek(int32_t pos, int dir) override;
virtual bool close() override;
virtual bool isOpen() override;
virtual uint32_t getSize() override;
virtual uint32_t getPos() override;
bool SetReconnect(int tries, int delayms) { reconnectTries = tries; reconnectDelayMs = delayms; return true; }
enum { STATUS_HTTPFAIL=2, STATUS_DISCONNECTED, STATUS_RECONNECTING, STATUS_RECONNECTED, STATUS_NODATA };
private:
virtual uint32_t readInternal(void *data, uint32_t len, bool nonBlock);
WiFiClient client;
HTTPClient http;
int pos;
int size;
int reconnectTries;
int reconnectDelayMs;
char saveURL[128];
};
#endif