Add a command to export a static website

proguard.conf

@@ -16,6 +16,11 @@
     public static ** valueOf(java.lang.String);
 }
 
+# The web export uses some tricky reflection
+-keep class guideme.internal.web.* {
+    *;
+}
+
 # Keep the site export
 -keep class guideme.internal.web.StaticSiteGenerator {
     static void main(java.lang.String[]);

src/main/java/guideme/internal/siteexport/SiteExporter.java

@@ -13,6 +13,7 @@
 import guideme.internal.siteexport.mdastpostprocess.PageExportPostProcessor;
 import guideme.internal.util.Platform;
 import guideme.navigation.NavigationNode;
+import guideme.siteexport.AdditionalResourceExporter;
 import guideme.siteexport.ExportableResourceProvider;
 import guideme.siteexport.RecipeExporter;
 import guideme.siteexport.ResourceExporter;
@@ -407,6 +408,14 @@ public void export() throws Exception {
             ExportableResourceProvider.visit(compiledPage.document(), SiteExporter.this);
         }
 
+        for (var additionalResourceExporter : guide.getExtensions().get(AdditionalResourceExporter.EXTENSION_POINT)) {
+            additionalResourceExporter.addResources(guide, this);
+        }
+
+        for (var entry : extraData.entrySet()) {
+            indexWriter.addModData(entry.getKey().toString(), entry.getValue());
+        }
+
         dumpRecipes(indexWriter);
 
         processItems(client, indexWriter, outputFolder);

src/main/java/guideme/internal/siteexport/model/FluidInfoJson.java

@@ -1,7 +1,19 @@
 package guideme.internal.siteexport.model;
 
-public class FluidInfoJson {
+import guideme.siteexport.web.ExportedFluidInfo;
+
+public class FluidInfoJson implements ExportedFluidInfo {
     public String id;
     public String displayName;
     public String icon;
+
+    @Override
+    public String icon() {
+        return icon;
+    }
+
+    @Override
+    public String displayName() {
+        return displayName;
+    }
 }

src/main/java/guideme/internal/siteexport/model/ItemInfoJson.java

@@ -1,10 +1,20 @@
 package guideme.internal.siteexport.model;
 
-import guideme.siteexport.ExportedItemInfo;
+import guideme.siteexport.web.ExportedItemInfo;
 
 public class ItemInfoJson implements ExportedItemInfo {
     public String id;
     public String displayName;
     public String rarity;
     public String icon;
+
+    @Override
+    public String icon() {
+        return icon;
+    }
+
+    @Override
+    public String displayName() {
+        return displayName;
+    }
 }

src/main/java/guideme/internal/web/AttributeMapper.java

@@ -2,6 +2,7 @@
 
 import guideme.libs.mdast.mdx.model.MdxJsxAttribute;
 import guideme.libs.mdast.mdx.model.MdxJsxElementFields;
+import guideme.siteexport.DefaultValue;
 import java.lang.reflect.Constructor;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.RecordComponent;

src/main/java/guideme/internal/web/CustomElementWebRenderingContextImpl.java

@@ -0,0 +1,32 @@
+package guideme.internal.web;
+
+import guideme.libs.mdast.mdx.model.MdxJsxElementFields;
+import guideme.libs.mdast.model.MdAstParent;
+import guideme.siteexport.web.CustomElementWebRenderingContext;
+
+class CustomElementWebRenderingContextImpl extends WebRenderingContextImpl implements CustomElementWebRenderingContext {
+    private final MdxJsxElementFields fields;
+
+    public CustomElementWebRenderingContextImpl(WebPageCompiler webPageCompiler,
+            WebPageCompileContext context,
+            MdxJsxElementFields fields,
+            MdAstParent<?> node) {
+        super(context, webPageCompiler, node);
+        this.fields = fields;
+    }
+
+    @Override
+    public String tagName() {
+        return fields.name();
+    }
+
+    @Override
+    public MdxJsxElementFields element() {
+        return fields;
+    }
+
+    @Override
+    public <T extends Record> T map(Class<T> modelClass) {
+        return JsxAttributeMapper.map(fields, modelClass);
+    }
+}

src/main/java/guideme/internal/web/ExportedGuide.java → src/main/java/guideme/internal/web/ExportedGuideImpl.java

@@ -2,10 +2,12 @@
 
 import com.google.gson.JsonElement;
 import guideme.internal.siteexport.model.ExportedPageJson;
+import guideme.internal.siteexport.model.FluidInfoJson;
 import guideme.internal.siteexport.model.IndexModel;
 import guideme.internal.siteexport.model.ItemInfoJson;
 import guideme.internal.siteexport.model.NavigationNodeJson;
 import guideme.internal.siteexport.model.SiteExportJson;
+import guideme.siteexport.web.ExportedGuide;
 import java.net.URI;
 import java.nio.file.Path;
 import java.util.ArrayList;
@@ -16,7 +18,7 @@
 import java.util.function.BiConsumer;
 import org.jspecify.annotations.Nullable;
 
-class ExportedGuide {
+class ExportedGuideImpl implements ExportedGuide {
     private final IndexModel index;
     private final SiteExportJson json;
     private final Map<String, String> pageByItemIndex = new HashMap<>();
@@ -30,7 +32,7 @@ class ExportedGuide {
 
     private final Map<String, List<ExportedRecipe>> recipesByResult = new HashMap<>();
 
-    public ExportedGuide(IndexModel index, SiteExportJson json) {
+    public ExportedGuideImpl(IndexModel index, SiteExportJson json) {
         this.index = index;
         this.json = json;
 
@@ -91,6 +93,7 @@ private void visitIndex(String indexName, BiConsumer<String, JsonElement> visito
         }
     }
 
+    @Override
     public String getDefaultNamespace() {
         return json.defaultNamespace;
     }
@@ -211,12 +214,13 @@ public String getPageUrlForItem(String itemId) {
         return this.pageByItemIndex.get(itemId);
     }
 
-    @Nullable
-    public ItemInfoJson tryGetItemInfo(String itemId) {
+    @Override
+    public @Nullable ItemInfoJson tryGetItemInfo(String itemId) {
         itemId = this.resolveId(itemId);
         return json.items.get(itemId);
     }
 
+    @Override
     public ItemInfoJson getItemInfo(String itemId) {
         var item = tryGetItemInfo(itemId);
         if (item == null) {
@@ -225,6 +229,26 @@ public ItemInfoJson getItemInfo(String itemId) {
         return item;
     }
 
+    @Override
+    public @Nullable FluidInfoJson tryGetFluidInfo(String fluidId) {
+        fluidId = this.resolveId(fluidId);
+        return json.fluids.get(fluidId);
+    }
+
+    @Override
+    public FluidInfoJson getFluidInfo(String fluidId) {
+        var fluid = tryGetFluidInfo(fluidId);
+        if (fluid == null) {
+            throw new IllegalArgumentException("Couldn't find fluid '" + fluidId + "'");
+        }
+        return fluid;
+    }
+
+    @Override
+    public Object getExtraData(String identifier) {
+        return json.modData.get(identifier);
+    }
+
     public String getGuideTitle() {
         return "Applied Energistics 2";
     }

src/main/java/guideme/internal/web/ExportedRecipe.java

@@ -4,7 +4,7 @@
 import com.google.gson.JsonObject;
 import java.util.Map;
 
-record ExportedRecipe(String id, JsonObject recipe) implements guideme.siteexport.ExportedRecipe {
+record ExportedRecipe(String id, JsonObject recipe) implements guideme.siteexport.web.ExportedRecipe {
     public String type() {
         return recipe.getAsJsonPrimitive("type").getAsString();
     }

src/main/java/guideme/internal/web/GameSceneAttributes.java

@@ -1,5 +1,6 @@
 package guideme.internal.web;
 
+import guideme.siteexport.DefaultValue;
 import org.jspecify.annotations.Nullable;
 
 public record GameSceneAttributes(

src/main/java/guideme/internal/web/HtmlUtils.java

@@ -1,9 +1,5 @@
 package guideme.internal.web;
 
-import java.util.Map;
-import java.util.Set;
-import org.jspecify.annotations.Nullable;
-
 final class HtmlUtils {
     static String escapeHtml(String text) {
         if (text == null) {
@@ -17,7 +13,7 @@ static String escapeHtml(String text) {
                 .replace("'", "'");
     }
 
-    static String escapeAttribute(String text) {
+    public static String escapeAttribute(String text) {
         if (text == null) {
             return "";
         }
@@ -27,32 +23,6 @@ static String escapeAttribute(String text) {
                 .replace("'", "'");
     }
 
-    private static final Set<String> VOID_ELEMENTS = Set.of("area", "base", "br", "col", "embed", "hr", "img", "input",
-            "link", "meta", "source", "track", "wbr");
-
-    static String createHtmlElement(String tag, Map<String, Object> attributes) {
-        return createHtmlElement(tag, attributes, null);
-    }
-
-    static String createHtmlElement(String tag, Map<String, Object> attributes, @Nullable String content) {
-        StringBuilder sb = new StringBuilder();
-        sb.append("<").append(tag);
-        for (var entry : attributes.entrySet()) {
-            sb.append(" ").append(entry.getKey()).append("=\"")
-                    .append(escapeAttribute(String.valueOf(entry.getValue()))).append("\"");
-        }
-        if (VOID_ELEMENTS.contains(tag) && content == null) {
-            sb.append("/>");
-        } else {
-            sb.append(">");
-            if (content != null) {
-                sb.append(content);
-            }
-            sb.append("</").append(tag).append(">");
-        }
-        return sb.toString();
-    }
-
     static String guiScaledDimension(Number value) {
         return "calc(" + value + "px * var(--gui-scale))";
     }

src/main/java/guideme/internal/web/LayoutPlaceholders.java

@@ -1,9 +1,10 @@
 package guideme.internal.web;
 
+import guideme.siteexport.web.HTMLFragment;
 import java.nio.file.Path;
 
 record LayoutPlaceholders(
         Path destinationFolder,
         String pageTitle,
-        String pageContent) {
+        HTMLFragment pageContent) {
 }

src/main/java/guideme/internal/web/RecipeRenderers.java

@@ -1,12 +1,10 @@
 package guideme.internal.web;
 
-import static guideme.internal.web.HtmlUtils.createHtmlElement;
-
-import guideme.siteexport.ExportedRecipe;
-import guideme.siteexport.RecipeWebRenderer;
-import guideme.siteexport.RecipeWebRenderingContext;
+import guideme.siteexport.web.ExportedRecipe;
+import guideme.siteexport.web.HTMLNode;
+import guideme.siteexport.web.RecipeWebRenderer;
+import guideme.siteexport.web.RecipeWebRenderingContext;
 import java.util.List;
-import java.util.Map;
 import java.util.Set;
 
 final class CraftingRecipeRenderer implements RecipeWebRenderer {
@@ -48,10 +46,10 @@ public void render(RecipeWebRenderingContext builder, ExportedRecipe recipe) {
         }
 
         builder.recipeBox(craftingStation, "Smelting", recipe.resultItem())
-                .rawHtml(createHtmlElement(
-                        "div",
-                        Map.of("class", "smelting-input-box"),
-                        builder.slotHtml(ingredient) + "\n" + createHtmlElement("div", Map.of("class", "fire"))))
+                .append(HTMLNode.tag("div")
+                        .setClassName("smelting-input-box")
+                        .append(builder.slotHtml(ingredient))
+                        .append(HTMLNode.tag("div").setClassName("fire")))
                 .arrow()
                 .slot(recipe.resultItem())
                 .build();