mirror of
https://github.com/PlayPro/CoreProtect.git
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99 lines
3.4 KiB
Markdown
99 lines
3.4 KiB
Markdown
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# Networking API
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The CoreProtect Networking API allows clients to receive data using packets.
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| Networking Details | |
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|-------------------------|--------|
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| **Networking Version:** | 1 |
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| **Plugin Version:** | v21.3+ |
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---
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## Packets
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The server will not respond unless the player has the correct permission, which is `coreprotect.networking`.
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---
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## Server to Client
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### Data Packet
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Sends data from the database.
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* Channel: `coreprotect:data`
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| Type: `Int` | 1 | 2 | 3 | 4 |
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|-------------|------------------------|------------------------|--------------------|--------------------|
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| | Time: `long` | Time: `long` | Time: `long` | Time: `long` |
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| | Phrase selector: `UTF` | Phrase selector: `UTF` | Result User: `UTF` | Result User: `UTF` |
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| | Result User: `UTF` | Result User: `UTF` | Message: `UTF` | Target: `UTF` |
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| | Target: `UTF` | Amount: `Int` | Sign: `Boolean` | |
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| | Amount: `Int` | X: `Int` | X: `Int` | |
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| | X: `Int` | Y: `Int` | Y: `Int` | |
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| | Y: `Int` | Z: `Int` | Z: `Int` | |
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| | Z: `Int` | World name: `UTF` | World name: `UTF` | |
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| | World name: `UTF` | | | |
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| | Rolledback: `Boolean` | | | |
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| | isContainer: `Boolean` | | | |
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| | Added: `Boolean` | | | |
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Example (Fabric):
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```
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ByteArrayInputStream in = new ByteArrayInputStream(buf.getWrittenBytes());
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DataInputStream dis = new DataInputStream(in);
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int type = dis.readInt();
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long time = dis.readLong();
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String selector = dis.readUTF();
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String resultUser = dis.readUTF();
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String target = dis.readUTF();
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int amount = dis.readInt();
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int x = dis.readInt();
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int y = dis.readInt();
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int z = dis.readInt();
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String worldName = dis.readUTF();
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boolean rolledback = dis.readBoolean();
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boolean isContainer = dis.readBoolean();
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boolean added = dis.readBoolean();
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```
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### Handshake Packet
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Sends handshake if player is registered.
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* Channel: `coreprotect:handshake`
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* Registered: `Boolean`
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---
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## Client to Server
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### Handshake Packet
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Sends handshake to register
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* Channel: `coreprotect:handshake`
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* Mod Version: `UTF`
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* Mod Id: `UTF`
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* CoreProtect Protocol: `Int`
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Example (Fabric):
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```
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PacketByteBuf packetByteBuf = new PacketByteBuf(Unpooled.buffer());
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ByteArrayOutputStream msgBytes = new ByteArrayOutputStream();
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DataOutputStream msgOut = new DataOutputStream(msgBytes);
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msgOut.writeUTF(modVersion);
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msgOut.writeUTF(modId);
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msgOut.writeInt(coreprotectProtocol);
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packetByteBuf.writeBytes(msgBytes.toByteArray());
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```
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---
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## Debugging
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### /co network-debug
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Allows you to debug the networking API if you are registered and have correct permissions.
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To utilize the command, `network-debug: true` must be set in the CoreProtect `config.yml`.
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**Example**
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`/co network-debug <type>`
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___
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