67 lines
1.8 KiB
C++
67 lines
1.8 KiB
C++
/*
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esp32 firmware OTA
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Date: December 2018
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Author: Chris Joyce <https://chrisjoyce911/esp32FOTA>
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Purpose: Perform an OTA update from a bin located on a webserver (HTTP Only)
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Modifications Dec 2019:
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RLJ Added usage of asyncHTTPrequest to avoid hang issues with flaky internet connections during update poll
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However using AsyncTCP for the actual binary update causes other issues in the callback realm,
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so persisting with the original synchronous update method which blocks all user mode code.
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*/
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#ifndef esp32fota_h
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#define esp32fota_h
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//#include <Arduino.h>
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#include <functional>
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#include "../../asyncHTTPrequest/src/asyncHTTPrequest.h"
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#include "freertos/queue.h"
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struct sFOTAqueue{
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uint8_t len;
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uint8_t data[255];
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};
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class esp32FOTA
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{
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public:
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esp32FOTA(String firwmareType, int firwmareVersion, bool isBeta);
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void execOTA();
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bool execHTTPcheck();
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bool useDeviceID;
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void onProgress( std::function<void(size_t, size_t)> func );
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void onComplete( std::function<bool(int)> func );
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void onSuccess( std::function<void()> func );
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void onFail( std::function<void()> func );
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int getNewVersion() { return _newVersion; };
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void setCheckURL(const char* host);
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void setupAsync(const char* host);
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void execAsyncHTTPcheck();
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bool decodeResponse(String payload);
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bool decodeResponse(char* resp);
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void process();
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void queueDLdata(asyncHTTPrequest* request);
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private:
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String getHeaderValue(String header, String headerName);
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String getDeviceID();
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String _firwmareType;
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int _firwmareVersion;
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int _newVersion;
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bool _bIsBeta;
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String _checkURL;
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String _host;
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String _bin;
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int _port;
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std::function<bool(int)> _onComplete;
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std::function<void()> _onSuccess;
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std::function<void()> _onFail;
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asyncHTTPrequest _versionTest;
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QueueHandle_t _queue;
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String _pollResponse;
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};
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#endif |