From b768f5509ff3e5e17c5cbbf1162a6e8721dfa215 Mon Sep 17 00:00:00 2001
From: Shigma <1700011071@pku.edu.cn>
Date: Sun, 13 Sep 2020 15:16:35 +0800
Subject: [PATCH] feat(tomon): init tomon adapter

---
 packages/adapter-tomon/package.json  | 41 +++++++++++++++++++++++
 packages/adapter-tomon/src/api.ts    | 13 ++++++++
 packages/adapter-tomon/src/index.ts  | 49 ++++++++++++++++++++++++++++
 packages/adapter-tomon/tsconfig.json | 10 ++++++
 tsconfig.json                        |  1 +
 5 files changed, 114 insertions(+)
 create mode 100644 packages/adapter-tomon/package.json
 create mode 100644 packages/adapter-tomon/src/api.ts
 create mode 100644 packages/adapter-tomon/src/index.ts
 create mode 100644 packages/adapter-tomon/tsconfig.json

diff --git a/packages/adapter-tomon/package.json b/packages/adapter-tomon/package.json
new file mode 100644
index 0000000000..e4f28999ed
--- /dev/null
+++ b/packages/adapter-tomon/package.json
@@ -0,0 +1,41 @@
+{
+  "name": "koishi-adapter-tomon",
+  "description": "Tomon adapter for Koishi",
+  "version": "0.1.0",
+  "main": "dist/index.js",
+  "typings": "dist/index.d.ts",
+  "files": [
+    "dist"
+  ],
+  "author": "Shigma <1700011071@pku.edu.cn>",
+  "license": "MIT",
+  "scripts": {
+    "lint": "eslint src --ext .ts",
+    "precommit": "yarn lint",
+    "prepack": "tsc -b"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/koishijs/koishi.git"
+  },
+  "bugs": {
+    "url": "https://github.com/koishijs/koishi/issues"
+  },
+  "homepage": "https://github.com/koishijs/koishi/tree/master/packages/koishi-core#readme",
+  "keywords": [
+    "bot",
+    "tomon",
+    "chatbot",
+    "koishi"
+  ],
+  "peerDependencies": {
+    "koishi-core": "^2.2.2"
+  },
+  "devDependencies": {
+    "koishi-test-utils": "^5.0.1"
+  },
+  "dependencies": {
+    "koishi-utils": "^3.1.5",
+    "tomon-sdk": "^0.2.0"
+  }
+}
diff --git a/packages/adapter-tomon/src/api.ts b/packages/adapter-tomon/src/api.ts
new file mode 100644
index 0000000000..8973c742b3
--- /dev/null
+++ b/packages/adapter-tomon/src/api.ts
@@ -0,0 +1,13 @@
+import { Bot, Session } from 'koishi-core'
+
+Bot.prototype.sendGroupMsg = Bot.prototype.sendPrivateMsg = async function (this: Bot, channelId, content) {
+  if (!content) return
+  const data = await this.tomon.api.route(`/channels/${channelId}/messages`).post({ data: { content } })
+  console.log(data)
+  return 0
+}
+
+Session.prototype.$send = async function $send(this: Session, message: string) {
+  if (!message) return
+  await this.$bot.sendPrivateMsg(this.channelId, message)
+}
diff --git a/packages/adapter-tomon/src/index.ts b/packages/adapter-tomon/src/index.ts
new file mode 100644
index 0000000000..935e1edc42
--- /dev/null
+++ b/packages/adapter-tomon/src/index.ts
@@ -0,0 +1,49 @@
+import Tomon from 'tomon-sdk'
+import { Bot, Server } from 'koishi-core'
+
+export * from './api'
+
+declare module 'koishi-core/dist/server' {
+  interface BotOptions {
+    token?: string
+  }
+
+  interface Bot {
+    tomon?: Tomon
+  }
+}
+
+declare module 'koishi-core/dist/session' {
+  interface Session {
+    channelId?: number
+  }
+}
+
+Server.types.tomon = class TomonServer extends Server {
+  async __listen(bot: Bot) {
+    const tomon = bot.tomon = new Tomon()
+    await tomon.start(bot.token)
+    bot.ready = true
+    const selfId = bot.selfId = +tomon.discriminator
+    tomon.on('MESSAGE_CREATE', async ({ d }) => {
+      const userId = +d.author.discriminator
+      if (userId === selfId) return
+      const session = this.prepare({
+        ...d,
+        selfId,
+        userId,
+        message: d.content,
+        postType: 'message',
+        messageType: d['guild_id'] ? 'group' : 'private',
+        groupId: d['guild_id'],
+      })
+      this.dispatch(session)
+    })
+  }
+
+  async _listen() {
+    await Promise.all(this.bots.map(bot => this.__listen(bot)))
+  }
+
+  _close() {}
+}
diff --git a/packages/adapter-tomon/tsconfig.json b/packages/adapter-tomon/tsconfig.json
new file mode 100644
index 0000000000..a497f05e83
--- /dev/null
+++ b/packages/adapter-tomon/tsconfig.json
@@ -0,0 +1,10 @@
+{
+  "extends": "../../tsconfig.base",
+  "compilerOptions": {
+    "outDir": "dist",
+    "rootDir": "src",
+  },
+  "include": [
+    "src",
+  ],
+}
\ No newline at end of file
diff --git a/tsconfig.json b/tsconfig.json
index 5bbe1c23f1..99e422d9a2 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -11,6 +11,7 @@
     { "path": "./packages/koishi-core" },
     { "path": "./packages/koishi-test-utils" },
     { "path": "./packages/adapter-cqhttp" },
+    { "path": "./packages/adapter-tomon" },
 
     { "path": "./packages/plugin-mysql" },
     { "path": "./packages/plugin-mongo" },