EpicKnarvik97/Stargate
EpicKnarvik97/Stargate
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Improves error handling when unable to load a language and always uses english as backup language to make sure the plugin won't crash when an invalid language is chosen

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This commit is contained in:
Kristian Knarvik 2021-02-08 05:10:10 +01:00
parent 341a445d16
commit 4f5cb84d02
1 changed files with 23 additions and 6 deletions
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29
src/main/java/net/knarcraft/stargate/LanguageLoader.java
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@ -65,7 +65,7 @@ public class LanguageLoader {
loadedStringTranslations = load(chosenLanguage);
// We have a default hashMap used for when new text is added.
InputStream inputStream = getClass().getResourceAsStream("/lang/" + chosenLanguage + ".txt");
InputStream inputStream = getClass().getResourceAsStream("/lang/en.txt");
if (inputStream != null) {
loadedBackupStrings = load("en", inputStream);
} else {
@ -89,10 +89,17 @@ public class LanguageLoader {
* @return <p>The string in the user's preferred language</p>
*/
public String getString(String name) {
String val = loadedStringTranslations.get(name);
if (val == null && loadedBackupStrings != null) val = loadedBackupStrings.get(name);
if (val == null) return "";
return val;
String value = null;
if (loadedStringTranslations != null) {
value = loadedStringTranslations.get(name);
}
if (value == null && loadedBackupStrings != null) {
value = loadedBackupStrings.get(name);
}
if (value == null) {
return "";
}
return value;
}
/**
@ -115,7 +122,14 @@ public class LanguageLoader {
Map<String, String> currentLanguageValues = load(language);
InputStream inputStream = getClass().getResourceAsStream("/lang/" + language + ".txt");
if (inputStream == null) return;
if (inputStream == null) {
Stargate.log.info("The language " + language + " is not available. You can add a custom language " +
"by creating a new text file in the lang directory.");
if (Stargate.debug) {
Stargate.log.info("Ubabke to load /lang/" + language + ".txt");
}
return;
}
boolean updated = false;
FileOutputStream fileOutputStream = null;
@ -238,6 +252,9 @@ public class LanguageLoader {
}
readLanguageFile(inputStreamReader, strings);
} catch (Exception e) {
if (Stargate.debug) {
Stargate.log.info("Unable to load chosen language");
}
return null;
} finally {
if (fileInputStream != null) {