kopia lustrzana https://github.com/lora-aprs/LoRa_APRS_iGate
156 wiersze
5.5 KiB
C++
156 wiersze
5.5 KiB
C++
#include <SPIFFS.h>
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#include "configuration.h"
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#include "logger.h"
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ConfigurationManagement::ConfigurationManagement(String FilePath)
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: mFilePath(FilePath)
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{
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if(!SPIFFS.begin(true))
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{
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logPrintlnE("Mounting SPIFFS was not possible. Trying to format SPIFFS...");
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SPIFFS.format();
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if(!SPIFFS.begin())
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{
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logPrintlnE("Formating SPIFFS was not okay!");
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}
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}
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}
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Configuration ConfigurationManagement::readConfiguration()
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{
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File file = SPIFFS.open(mFilePath);
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if(!file)
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{
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logPrintlnE("Failed to open file for reading...");
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return Configuration();
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}
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DynamicJsonDocument data(2048);
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DeserializationError error = deserializeJson(data, file);
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if(error)
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{
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logPrintlnW("Failed to read file, using default configuration.");
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}
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//serializeJson(data, Serial);
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//Serial.println();
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file.close();
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Configuration conf;
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if(data.containsKey("callsign"))
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conf.callsign = data["callsign"].as<String>();
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conf.wifi.active = data["wifi"]["active"] | false;
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JsonArray aps = data["wifi"]["AP"].as<JsonArray>();
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for(JsonVariant v : aps)
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{
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Configuration::Wifi::AP ap;
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ap.SSID = v["SSID"].as<String>();
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ap.password = v["password"].as<String>();
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conf.wifi.APs.push_back(ap);
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}
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if(data.containsKey("beacon") && data["beacon"].containsKey("message"))
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conf.beacon.message = data["beacon"]["message"].as<String>();
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conf.beacon.positionLatitude = data["beacon"]["position"]["latitude"] | 0.0;
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conf.beacon.positionLongitude = data["beacon"]["position"]["longitude"] | 0.0;
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conf.aprs_is.active = data["aprs_is"]["active"] | false;
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if(data.containsKey("aprs_is") && data["aprs_is"].containsKey("password"))
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conf.aprs_is.password = data["aprs_is"]["password"].as<String>();
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if(data.containsKey("aprs_is") && data["aprs_is"].containsKey("server"))
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conf.aprs_is.server = data["aprs_is"]["server"].as<String>();
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conf.aprs_is.port = data["aprs_is"]["port"] | 14580;
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conf.aprs_is.beacon = data["aprs_is"]["beacon"] | true;
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conf.aprs_is.beaconTimeout = data["aprs_is"]["beacon_timeout"] | 15;
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conf.digi.active = data["digi"]["active"] | false;
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conf.digi.forwardTimeout = data["digi"]["forward_timeout"] | 5;
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conf.digi.beacon = data["digi"]["beacon"] | true;
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conf.digi.beaconTimeout = data["digi"]["beacon_timeout"] | 30;
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conf.lora.frequencyRx = data["lora"]["frequency_rx"] | 433775000;
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conf.lora.frequencyTx = data["lora"]["frequency_tx"] | 433775000;
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conf.lora.power = data["lora"]["power"] | 20;
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conf.lora.spreadingFactor = data["lora"]["spreading_factor"] | 12;
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conf.lora.signalBandwidth = data["lora"]["signal_bandwidth"] | 125000;
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conf.lora.codingRate4 = data["lora"]["coding_rate4"] | 5;
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conf.display.alwaysOn = data["display"]["always_on"] | true;
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conf.display.timeout = data["display"]["timeout"] | 10;
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conf.display.overwritePin = data["display"]["overwrite_pin"] | 0;
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conf.ftp.active = data["ftp"]["active"] | false;
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JsonArray users = data["ftp"]["user"].as<JsonArray>();
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for(JsonVariant u : users)
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{
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Configuration::Ftp::User us;
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us.name = u["name"].as<String>();
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us.password = u["password"].as<String>();
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conf.ftp.users.push_back(us);
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}
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if(conf.ftp.users.empty())
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{
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Configuration::Ftp::User us;
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us.name = "ftp";
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us.password = "ftp";
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conf.ftp.users.push_back(us);
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}
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// update config in memory to get the new fields:
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writeConfiguration(conf);
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return conf;
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}
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void ConfigurationManagement::writeConfiguration(Configuration conf)
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{
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File file = SPIFFS.open(mFilePath, "w");
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if(!file)
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{
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logPrintlnE("Failed to open file for writing...");
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return;
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}
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DynamicJsonDocument data(2048);
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data["callsign"] = conf.callsign;
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data["wifi"]["active"] = conf.wifi.active;
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JsonArray aps = data["wifi"].createNestedArray("AP");
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for(Configuration::Wifi::AP ap : conf.wifi.APs)
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{
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JsonObject v = aps.createNestedObject();
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v["SSID"] = ap.SSID;
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v["password"] = ap.password;
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}
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data["beacon"]["message"] = conf.beacon.message;
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data["beacon"]["position"]["latitude"] = conf.beacon.positionLatitude;
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data["beacon"]["position"]["longitude"] = conf.beacon.positionLongitude;
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data["aprs_is"]["active"] = conf.aprs_is.active;
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data["aprs_is"]["password"] = conf.aprs_is.password;
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data["aprs_is"]["server"] = conf.aprs_is.server;
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data["aprs_is"]["port"] = conf.aprs_is.port;
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data["aprs_is"]["beacon"] = conf.aprs_is.beacon;
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data["aprs_is"]["beacon_timeout"] = conf.aprs_is.beaconTimeout;
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data["digi"]["active"] = conf.digi.active;
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data["digi"]["forward_timeout"] = conf.digi.forwardTimeout;
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data["digi"]["beacon"] = conf.digi.beacon;
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data["digi"]["beacon_timeout"] = conf.digi.beaconTimeout;
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data["lora"]["frequency_rx"] = conf.lora.frequencyRx;
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data["lora"]["frequency_tx"] = conf.lora.frequencyTx;
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data["lora"]["power"] = conf.lora.power;
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data["lora"]["spreading_factor"] = conf.lora.spreadingFactor;
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data["lora"]["signal_bandwidth"] = conf.lora.signalBandwidth;
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data["lora"]["coding_rate4"] = conf.lora.codingRate4;
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data["display"]["always_on"] = conf.display.alwaysOn;
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data["display"]["timeout"] = conf.display.timeout;
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data["display"]["overwrite_pin"] = conf.display.overwritePin;
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data["ftp"]["active"] = conf.ftp.active;
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JsonArray users = data["ftp"].createNestedArray("user");
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for(Configuration::Ftp::User u : conf.ftp.users)
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{
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JsonObject v = users.createNestedObject();
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v["name"] = u.name;
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v["password"] = u.password;
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}
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serializeJson(data, file);
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//serializeJson(data, Serial);
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//Serial.println();
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file.close();
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}
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