Solved Problems with sending titles

Code:

sendTitle(player, "Test", "Test", 1, 20, 1);


    public static void sendTitle(Player player, String title, String subtitle, int fadeIn, int stay, int fadeOut) {
        CraftPlayer craftplayer = (CraftPlayer) player;
        PlayerConnection connection = craftplayer.getHandle().playerConnection;
        IChatBaseComponent titleJSON = ChatSerializer.a("{'text': '" + title + "'}");
        IChatBaseComponent subtitleJSON = ChatSerializer.a("{'text': '" + subtitle + "'}");
        PacketPlayOutTitle titlePacket = new PacketPlayOutTitle(EnumTitleAction.TITLE, titleJSON, fadeIn, stay, fadeOut);
        PacketPlayOutTitle subtitlePacket = new PacketPlayOutTitle(EnumTitleAction.SUBTITLE, subtitleJSON);
        connection.sendPacket(titlePacket);
        connection.sendPacket(subtitlePacket);
    }

This code isn't working ^^^ Error Log:

Code:

[14:09:21 WARN]: [Speedsters] Task #16 for Speedsters v1.0 generated an exception
com.google.gson.JsonSyntaxException: com.google.gson.stream.MalformedJsonException: Use JsonReader.setLenient(true) to accept malformed JSON at line 1 column 3
        at com.google.gson.internal.Streams.parse(Streams.java:56) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        at com.google.gson.TreeTypeAdapter.read(TreeTypeAdapter.java:54) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        at net.minecraft.server.v1_10_R1.ChatDeserializer.a(SourceFile:501) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        at net.minecraft.server.v1_10_R1.ChatDeserializer.a(SourceFile:512) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        at net.minecraft.server.v1_10_R1.IChatBaseComponent$ChatSerializer.a(SourceFile:205) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        at me.xXMrSandwichXx.Speedsters.Main.sendTitle(Main.java:2482) ~[?:?]
        at me.xXMrSandwichXx.Speedsters.Main$1.run(Main.java:338) ~[?:?]
        at org.bukkit.craftbukkit.v1_10_R1.scheduler.CraftTask.run(CraftTask.java:71) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        at org.bukkit.craftbukkit.v1_10_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:350) [spigot.jar:git-Spigot-6016ac7-10c10b3]
        at net.minecraft.server.v1_10_R1.MinecraftServer.D(MinecraftServer.java:741) [spigot.jar:git-Spigot-6016ac7-10c10b3]
        at net.minecraft.server.v1_10_R1.DedicatedServer.D(DedicatedServer.java:399) [spigot.jar:git-Spigot-6016ac7-10c10b3]
        at net.minecraft.server.v1_10_R1.MinecraftServer.C(MinecraftServer.java:672) [spigot.jar:git-Spigot-6016ac7-10c10b3]
        at net.minecraft.server.v1_10_R1.MinecraftServer.run(MinecraftServer.java:571) [spigot.jar:git-Spigot-6016ac7-10c10b3]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_91]
Caused by: com.google.gson.stream.MalformedJsonException: Use JsonReader.setLenient(true) to accept malformed JSON at line 1 column 3
        at com.google.gson.stream.JsonReader.syntaxError(JsonReader.java:1505) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        at com.google.gson.stream.JsonReader.checkLenient(JsonReader.java:1386) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        at com.google.gson.stream.JsonReader.doPeek(JsonReader.java:488) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        at com.google.gson.stream.JsonReader.hasNext(JsonReader.java:403) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        at com.google.gson.internal.bind.TypeAdapters$25.read(TypeAdapters.java:666) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        at com.google.gson.internal.bind.TypeAdapters$25.read(TypeAdapters.java:642) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        at com.google.gson.internal.Streams.parse(Streams.java:44) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
        ... 13 more

 

Something is wrong with your JSON syntax. The easyest way to solve this is a title generator, where you put in the text you want and it spits the formatted code out. There are online generators which can be found easily on google. A very lazy but working way would be Bukkit.dispatchCommand() the /title command.

 

I feel like running a command from console is kind of cheap and cheating so I prefer not use to it..
Anyone else?

 

@Mr. Sandwich
If you could say which line "Main.java:2482" (and, awful lot of lines in one class. Consider splitting in in multiple ones) corresponds to, you could see which JSON is wrong. Then you use an online generator (mincraft.science might have one) and copy-paste the resulting JSON. Then make the message configurable again. But since you already use NMS, the "ChatComponentText" (class) might automatically convert your message to valid JSON. Worked for books, don't know if it is applicable here.

 

This is the line

Code:

IChatBaseComponent titleJSON = ChatSerializer.a("{'text': '" + title + "'}");

Also I tried copying the resulting JSON and it didnt work

 

tried using \" instead of '

 

same error message

 

Are you running the same bukkit version on your server as the version you imported?

 

yes

 

bump

 

@Mr. Sandwich
Have you tried using this as the JSON?
"new ChatComponentText(<your text, can have colors and formats (e.g. §2hey§3§lLol")>)"

 

I am new to this part of coding, can you show an example of what you mean? I tried

Code:

    public static void sendTitle(Player player, String title, String subtitle, int fadeIn, int stay, int fadeOut) {
        CraftPlayer craftplayer = (CraftPlayer) player;
        PlayerConnection connection = craftplayer.getHandle().playerConnection;
        ChatComponentText titleJSON = new ChatComponentText("{/text/: /" + title + "/}");
        ChatComponentText subtitleJSON = new ChatComponentText("{/text/: /" + subtitle + "/}");
        PacketPlayOutTitle titlePacket = new PacketPlayOutTitle(EnumTitleAction.TITLE, titleJSON, fadeIn, stay, fadeOut);
        PacketPlayOutTitle subtitlePacket = new PacketPlayOutTitle(EnumTitleAction.SUBTITLE, subtitleJSON);
        connection.sendPacket(titlePacket);
        connection.sendPacket(subtitlePacket);
    }

and it's not working

 

@Mr. Sandwich
new PacketPlayOutTitle(EnumTitleAction.TITLE, new ChatComponentText(ChatColor.GOLD + "Cool one"), fade in out and this stuff

 

1. I was just exporting it wrong in my previous comment it does work
2. but still the fadeIn, stay and fadeOut are on default mode so it still instead of displaying for like a second it displays it for a couple of seconds

 

@Mr. Sandwich
You need to send a TIMES packet first. This will set the time the title will stay. To do this, use this constructor:
new PacketPlayOutTitle(int fadeInTime, int displayTime, int fadeOutTime)

EDIT: I will explain it a bit further:
There are two main types of this Packet. The TIMES one and the TITLE/SUBTITLE. The TIMES will just tell the client how long to display and the other two will tell WHAT to display. You can leave the fade in out and stay from the TITLE and SUBTITLE constructor.

 

But isn't it exactly what I did?

 

@Mr. Sandwich
You never send the TIMES packet. So no.

 

Oh I read your reply wrong sorry, yeah it works now thanks. Solved.

 

@Mr. Sandwich
Glad it works and I could help

Good luck with it!