MixinCrashReport.java

/*
 * This file is part of NeptuneVanilla, licensed under the MIT License (MIT).
 *
 * Copyright (c) 2015-2017, Jamie Mansfield <https://github.com/jamierocks>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package org.neptunepowered.vanilla.mixin.minecraft.crash;

import net.canarymod.Canary;
import net.canarymod.plugin.Plugin;
import net.minecraft.crash.CrashReport;
import net.minecraft.crash.CrashReportCategory;
import org.spongepowered.asm.mixin.Final;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;

@Mixin(CrashReport.class)
public abstract class MixinCrashReport {

    @Shadow @Final private CrashReportCategory theReportCategory;

    @Inject(method = "populateEnvironment", at = @At("RETURN"))
    private void onPopulateEnvironment(CallbackInfo ci) {
        if (Canary.pluginManager() != null) {
            this.theReportCategory.addCrashSectionCallable("Canary Plugins", () -> {
                StringBuilder result = new StringBuilder(64);
                for (Plugin plugin : Canary.pluginManager().getPlugins()) {
                    result.append("\n\t\t")
                            .append(plugin.getName())
                            .append(" v ")
                            .append(plugin.getVersion())
                            .append(" (")
                            .append(plugin.getPath())
                            .append(")");
                }
                return result.toString();
            });
        }
    }

}