124 lines
3.2 KiB
C
124 lines
3.2 KiB
C
#include <WiFi.h>
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#include <HTTPClient.h>
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#include <HTTPUpdate.h>
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#include <WiFiClientSecure.h>
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#include "cert.h"
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#include "DisplayManager.h"
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#define URL_fw_Version "https://raw.githubusercontent.com/Blueforcer/awtrix-light/main/version"
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#define URL_fw_Bin "https://raw.githubusercontent.com/Blueforcer/awtrix-light/main/docs/flasher/firmware/firmware.bin"
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void update_started()
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{
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}
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void update_finished()
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{
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Serial.println("CALLBACK: HTTP update process finished");
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}
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void update_progress(int cur, int total)
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{
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DisplayManager.drawProgressBar(cur, total);
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}
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void update_error(int err)
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{
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DisplayManager.clear();
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DisplayManager.printText(0, 6, "FAIL", true, true);
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DisplayManager.show();
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}
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void firmwareUpdate(void)
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{
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WiFiClientSecure client;
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client.setCACert(rootCACertificate);
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httpUpdate.onStart(update_started);
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httpUpdate.onEnd(update_finished);
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httpUpdate.onProgress(update_progress);
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httpUpdate.onError(update_error);
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t_httpUpdate_return ret = httpUpdate.update(client, URL_fw_Bin);
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switch (ret)
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{
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case HTTP_UPDATE_FAILED:
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Serial.printf("HTTP_UPDATE_FAILD Error (%d): %s\n", httpUpdate.getLastError(), httpUpdate.getLastErrorString().c_str());
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break;
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case HTTP_UPDATE_NO_UPDATES:
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Serial.println("HTTP_UPDATE_NO_UPDATES");
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break;
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case HTTP_UPDATE_OK:
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Serial.println("HTTP_UPDATE_OK");
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break;
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}
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}
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int FirmwareVersionCheck(void)
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{
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DisplayManager.clear();
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DisplayManager.printText(0, 6, "CHECK", true, true);
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DisplayManager.show();
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String payload;
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int httpCode;
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String fwurl = "";
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fwurl += URL_fw_Version;
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fwurl += "?";
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fwurl += String(rand());
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Serial.println(fwurl);
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WiFiClientSecure *client = new WiFiClientSecure;
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if (client)
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{
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client->setCACert(rootCACertificate);
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// Add a scoping block for HTTPClient https to make sure it is destroyed before WiFiClientSecure *client is
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HTTPClient https;
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if (https.begin(*client, fwurl))
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{ // HTTPS
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Serial.print("[HTTPS] GET...\n");
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// start connection and send HTTP header
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delay(100);
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httpCode = https.GET();
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delay(100);
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if (httpCode == HTTP_CODE_OK) // if version received
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{
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payload = https.getString(); // save received version
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}
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else
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{
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Serial.print("error in downloading version file:");
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Serial.println(httpCode);
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}
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https.end();
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}
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delete client;
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}
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if (httpCode == HTTP_CODE_OK) // if version received
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{
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payload.trim();
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if (payload.equals(VERSION))
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{
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Serial.printf("\nDevice already on latest firmware version:%s\n", VERSION);
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DisplayManager.clear();
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DisplayManager.printText(0, 6, "NO UP :(", true, true);
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DisplayManager.show();
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delay(1000);
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return 0;
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}
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else
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{
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Serial.println(payload);
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Serial.println("New firmware detected");
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DisplayManager.printText(0, 6, payload.c_str(), true, true);
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firmwareUpdate();
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return 1;
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}
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}
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return 0;
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} |