85 lines
2.5 KiB
Java
85 lines
2.5 KiB
Java
/* Copyright WTFPL */
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package integration;
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import java.io.BufferedReader;
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import java.io.FileReader;
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import java.io.FileWriter;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.util.HashMap;
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public class Environment {
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public final String CONTAINER = "environment.txt";
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private String atmosphere;
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private String prodkeys;
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private String firmwares;
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private String saveTo;
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public Environment() throws Exception{
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if (Files.notExists(Path.of(CONTAINER))) {
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boolean createdTemplate = createTemplate();
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throw new Exception("'environment.txt' not found\n" +
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"Please "+(createdTemplate?"":"create and ") +
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"set values in file");
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}
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read();
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if (isNotValid())
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throw new Exception("'environment.txt' doesn't contain valid data\n");
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}
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private void read() throws Exception{
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HashMap<String, String> rawKeySet = new HashMap<>();
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try (BufferedReader br = new BufferedReader(new FileReader(CONTAINER))) {
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String fileLine;
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String[] keyValue;
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while ((fileLine = br.readLine()) != null) {
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keyValue = fileLine.trim().split("\\s+?=\\s+?", 2);
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if (keyValue.length == 2)
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rawKeySet.put(keyValue[0], keyValue[1]);
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}
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}
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atmosphere = rawKeySet.get("ATMOSPHERE");
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prodkeys = rawKeySet.get("PRODKEYS");
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firmwares = rawKeySet.get("NS_GLOBAL_FIRMWARES");
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saveTo = rawKeySet.get("SAVE_TO");
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}
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private boolean isNotValid(){
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return atmosphere == null || atmosphere.isBlank() ||
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prodkeys == null || prodkeys.isBlank() ||
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firmwares == null || firmwares.isBlank();
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}
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private boolean createTemplate(){
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try(FileWriter writer = new FileWriter(CONTAINER)){
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writer.write(
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"ATMOSPHERE = \n" +
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"PRODKEYS = \n" +
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"NS_GLOBAL_FIRMWARES = \n" +
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"SAVE_TO = /tmp");
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}
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catch (Exception e){
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e.printStackTrace();
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return false;
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}
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return true;
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}
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public String getAtmosphereLocation() {
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return atmosphere;
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}
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public String getProdkeysLocation() {
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return prodkeys;
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}
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public String getFirmwaresLocation() {
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return firmwares;
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}
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public String getSaveToLocation() {
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return saveTo;
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}
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}
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