Resolved #5

FactorioBlueprintStringRenderer/config.template.json

@@ -1,5 +1,6 @@
 {
     "discord_bot_token": "",
+    "pastebin_developer_api_key": "",
     "factorio": "C:\\Program Files (x86)\\Steam\\steamapps\\common\\Factorio",
     "type_schema": "https://raw.githubusercontent.com/demodude4u/factorio-tools/master/schema.json",
     "__type_schema": "https://raw.githubusercontent.com/jcranmer/factorio-tools/master/schema.json"

FactorioBlueprintStringRenderer/pom.xml

@@ -60,5 +60,10 @@
 			<artifactId>commons-text</artifactId>
 			<version>1.1</version>
 		</dependency>
+		<dependency>
+			<groupId>org.apache.httpcomponents</groupId>
+			<artifactId>fluent-hc</artifactId>
+			<version>4.5.3</version>
+		</dependency>
 	</dependencies>
 </project>

FactorioBlueprintStringRenderer/src/com/demod/fbsr/.gitignore

@@ -0,0 +1 @@
+/MultipartUtility.java

FactorioBlueprintStringRenderer/src/com/demod/fbsr/WebUtils.java

@@ -1,5 +1,6 @@
 package com.demod.fbsr;
 
+import java.io.ByteArrayInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.MalformedURLException;
@@ -50,6 +51,21 @@ public final class WebUtils {
 		return Utils.readJsonFromStream(new URL(url).openStream());
 	}
 
+	public static URL uploadToHostingService(String fileName, byte[] fileData) throws IOException {
+		try (ByteArrayInputStream bais = new ByteArrayInputStream(fileData)) {
+			return uploadToNyaIs(fileName, bais);
+		}
+	}
+
+	private static URL uploadToNyaIs(String fileName, InputStream inputStream) throws IOException {
+		// XXX You can get a copy of the MultipartUtility from
+		// http://www.codejava.net/java-se/networking/upload-files-by-sending-multipart-request-programmatically
+		MultipartUtility utility = new MultipartUtility("https://nya.is/upload", "UTF-8");
+		utility.addFormField("name", fileName);
+		utility.addFilePart("files[]", fileName, inputStream);
+		return new URL(new JSONObject(utility.finish().get(0)).getJSONArray("files").getJSONObject(0).getString("url"));
+	}
+
 	private WebUtils() {
 	}
 }

FactorioBlueprintStringRenderer/src/com/demod/fbsr/app/BlueprintBotDiscordService.java

@@ -8,6 +8,7 @@ import java.io.PrintStream;
 import java.io.PrintWriter;
 import java.io.StringWriter;
 import java.lang.reflect.Field;
+import java.net.URL;
 import java.time.Instant;
 import java.util.Arrays;
 import java.util.List;
@@ -39,6 +40,7 @@ import com.demod.fbsr.FBSR;
 import com.demod.fbsr.RenderUtils;
 import com.demod.fbsr.TaskReporting;
 import com.demod.fbsr.TaskReporting.Level;
+import com.demod.fbsr.WebUtils;
 import com.demod.fbsr.WorldMap;
 import com.google.common.collect.LinkedHashMultiset;
 import com.google.common.collect.Multiset;
@@ -83,7 +85,7 @@ public class BlueprintBotDiscordService extends AbstractIdleService {
 							.complete();
 					return;
 				}
-				sendLuaDumpFile(event, key, lua.get(), reporting);
+				sendLuaDumpFile(event, "raw", key, lua.get(), reporting);
 			} catch (Exception e) {
 				reporting.addException(e);
 			}
@@ -121,7 +123,7 @@ public class BlueprintBotDiscordService extends AbstractIdleService {
 					return;
 				}
 
-				sendLuaDumpFile(event, category + "_" + prototype.get().getName(), prototype.get().lua(), reporting);
+				sendLuaDumpFile(event, category, prototype.get().getName(), prototype.get().lua(), reporting);
 			} catch (Exception e) {
 				reporting.addException(e);
 			}
@@ -197,10 +199,10 @@ public class BlueprintBotDiscordService extends AbstractIdleService {
 		if (!results.isEmpty()) {
 			try {
 				byte[] bytes = BlueprintStringData.extractJSON(results.get(0)).toString(2).getBytes();
-				if (results.size() == 1 && bytes.length < 8000000) {
+				if (results.size() == 1) {
-					Message response = event.getChannel()
+					URL url = WebUtils.uploadToHostingService("blueprint.json", bytes);
-							.sendFile(new ByteArrayInputStream(bytes), "blueprint.json", null).complete();
+					event.getChannel().sendMessage("Blueprint JSON: " + url.toString()).complete();
-					reporting.addDownloadURL(response.getAttachments().get(0).getUrl());
+					reporting.addDownloadURL(url.toString());
 				} else {
 					try (ByteArrayOutputStream baos = new ByteArrayOutputStream();
 							ZipOutputStream zos = new ZipOutputStream(baos)) {
@@ -276,16 +278,17 @@ public class BlueprintBotDiscordService extends AbstractIdleService {
 		}
 	}
 
-	private void sendLuaDumpFile(MessageReceivedEvent event, String name, LuaValue lua, TaskReporting reporting)
+	private void sendLuaDumpFile(MessageReceivedEvent event, String category, String name, LuaValue lua,
-			throws IOException {
+			TaskReporting reporting) throws IOException {
 		try (ByteArrayOutputStream baos = new ByteArrayOutputStream(); PrintStream ps = new PrintStream(baos)) {
-			ps.println("Lua Data Dump of " + name + " for Factorio " + FBSR.getVersion());
+			ps.println("Lua Data Dump of " + category + " " + name + " for Factorio " + FBSR.getVersion());
 			ps.println();
 			Utils.debugPrintLua(lua, ps);
 			ps.flush();
-			Message response = event.getChannel()
+			URL url = WebUtils.uploadToHostingService(category + "_" + name + "_dump_" + FBSR.getVersion() + ".txt",
-					.sendFile(baos.toByteArray(), name + "_dump_" + FBSR.getVersion() + ".txt", null).complete();
+					baos.toByteArray());
-			reporting.addDownloadURL(response.getAttachments().get(0).getUrl());
+			event.getChannel().sendMessage(category + " " + name + " lua dump: " + url.toString()).complete();
+			reporting.addDownloadURL(url.toString());
 		}
 	}