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Better mod crash logs

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This commit is contained in:
Anuken
2019-10-11 16:08:14 -04:00
parent b927c2df1a
commit 4e0d1b2746
7 changed files with 87 additions and 21 deletions
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9
core/src/io/anuke/mindustry/mod/ContentParser.java
View File

@@ -4,6 +4,7 @@ import io.anuke.arc.*;
import io.anuke.arc.audio.*;
import io.anuke.arc.collection.Array;
import io.anuke.arc.collection.*;
import io.anuke.arc.files.*;
import io.anuke.arc.function.*;
import io.anuke.arc.graphics.*;
import io.anuke.arc.util.ArcAnnotate.*;
@@ -229,9 +230,11 @@ public class ContentParser{
/** Call to read a content's extra info later.*/
private void read(Runnable run){
Content cont = currentContent;
LoadedMod mod = currentMod;
reads.add(() -> {
this.currentMod = mod;
this.currentContent = cont;
run.run();
});
}
@@ -255,7 +258,7 @@ public class ContentParser{
try{
reads.each(Runnable::run);
}catch(Exception e){
throw new RuntimeException("Error occurred parsing content: " + currentContent, e);
Vars.mods.handleError(new ModLoadException("Error occurred parsing content: " + currentContent, currentContent, e), currentMod);
}
reads.clear();
}
@@ -265,9 +268,10 @@ public class ContentParser{
* @param name the name of the file without its extension
* @param json the json to parse
* @param type the type of content this is
* @param file file that this content is being parsed from
* @return the content that was parsed
*/
public Content parse(LoadedMod mod, String name, String json, ContentType type) throws Exception{
public Content parse(LoadedMod mod, String name, String json, FileHandle file, ContentType type) throws Exception{
if(contentTypes.isEmpty()){
init();
}
@@ -279,6 +283,7 @@ public class ContentParser{
currentMod = mod;
Content c = parsers.get(type).parse(mod.name, name, value);
c.sourceFile = file;
c.mod = mod;
checkNulls(c);
return c;

84
core/src/io/anuke/mindustry/mod/Mods.java
View File

@@ -268,25 +268,28 @@ public class Mods implements Loadable{
/** Creates all the content found in mod files. */
public void loadContent(){
for(LoadedMod mod : loaded){
if(mod.root.child("content").exists()){
FileHandle contentRoot = mod.root.child("content");
for(ContentType type : ContentType.all){
FileHandle folder = contentRoot.child(type.name().toLowerCase() + "s");
if(folder.exists()){
for(FileHandle file : folder.list()){
if(file.extension().equals("json")){
try{
//this binds the content but does not load it entirely
Content loaded = parser.parse(mod, file.nameWithoutExtension(), file.readString("UTF-8"), type);
Log.info("[{0}] Loaded '{1}'.", mod.meta.name, (loaded instanceof UnlockableContent ? ((UnlockableContent)loaded).localizedName : loaded));
}catch(Exception e){
throw new RuntimeException("Failed to parse content file '" + file + "' for mod '" + mod.meta.name + "'.", e);
safeRun(mod, () -> {
if(mod.root.child("content").exists()){
FileHandle contentRoot = mod.root.child("content");
for(ContentType type : ContentType.all){
FileHandle folder = contentRoot.child(type.name().toLowerCase() + "s");
if(folder.exists()){
for(FileHandle file : folder.list()){
if(file.extension().equals("json")){
try{
//this binds the content but does not load it entirely
Content loaded = parser.parse(mod, file.nameWithoutExtension(), file.readString("UTF-8"), file, type);
Log.info("[{0}] Loaded '{1}'.", mod.meta.name,
(loaded instanceof UnlockableContent ? ((UnlockableContent)loaded).localizedName : loaded));
}catch(Exception e){
throw new RuntimeException("Failed to parse content file '" + file + "' for mod '" + mod.meta.name + "'.", e);
}
}
}
}
}
}
}
});
}
//this finishes parsing content fields
@@ -345,7 +348,40 @@ public class Mods implements Loadable{
/** Iterates through each mod with a main class.*/
public void each(Consumer<Mod> cons){
loaded.each(p -> p.mod != null, p -> cons.accept(p.mod));
loaded.each(p -> p.mod != null, p -> safeRun(p, () -> cons.accept(p.mod)));
}
public void handleError(Throwable t, LoadedMod mod){
Array<Throwable> causes = Strings.getCauses(t);
Content content = null;
for(Throwable e : causes){
if(e instanceof ModLoadException && ((ModLoadException) e).content != null){
content = ((ModLoadException) e).content;
}
}
String realCause = "<???>";
for(int i = causes.size -1 ; i >= 0; i--){
if(causes.get(i).getMessage() != null){
realCause = causes.get(i).getMessage();
break;
}
}
if(content != null){
throw new ModLoadException(Strings.format("Error loading '{0}' from mod '{1}' ({2}):\n{3}",
content, mod.meta.name, content.sourceFile.name(), realCause), content, t);
}else{
throw new ModLoadException("Error loading mod " + mod.meta.name, t);
}
}
public void safeRun(LoadedMod mod, Runnable run){
try{
run.run();
}catch(Throwable t){
handleError(t, mod);
}
}
/** Loads a mod file+meta, but does not add it to the list.
@@ -439,4 +475,22 @@ public class Mods implements Loadable{
/** Hidden mods are only server-side or client-side, and do not support adding new content. */
public boolean hidden;
}
/** Thrown when an error occurs while loading a mod.*/
public static class ModLoadException extends RuntimeException{
public Content content;
public LoadedMod mod;
public ModLoadException(String message, Throwable cause){
super(message, cause);
}
public ModLoadException(String message, @Nullable Content content, Throwable cause){
super(message, cause);
this.content = content;
if(content != null){
this.mod = content.mod;
}
}
}
}