[bot] working version

packages/roleypoly-bot/commands/_types.js.flow

@@ -0,0 +1,12 @@
+// @flow
+import type { Message } from 'eris'
+import type Bot from '../Bot'
+
+export type Command = {
+  regex: RegExp,
+  usage: string,
+  description: string,
+  handler: (bot: Bot, message: Message, matches: string[]) => Promise<string | void> | string | void
+}
+
+export type CommandSet = Set<Command>

packages/roleypoly-bot/commands/dm.js

@@ -0,0 +1,30 @@
+// @flow
+import type { Command } from './_types'
+import { withTyping } from '../utils'
+import type Bot from '../Bot'
+import type { Message } from 'eris'
+
+const cmds: Command[] = [
+  {
+    regex: /^\blog ?in|auth\b/,
+    usage: 'login',
+    description: 'responds with a login token and link',
+
+    handler: withTyping(async (bot: Bot, msg: Message) => {
+      const chall = await bot.rpc.issueAuthChallenge(msg.author.id)
+      return chall
+    })
+  },
+  {
+    regex: /^\blog ?out\b/,
+    usage: 'logout',
+    description: 'removes all sessions',
+
+    handler: withTyping(async (bot: Bot, msg: Message) => {
+      await bot.rpc.removeUserSessions(msg.author.id)
+      return `I've logged you out!`
+    })
+  }
+]
+
+export default new Set<Command>(cmds)

packages/roleypoly-bot/commands/root.js

@@ -0,0 +1,30 @@
+// @flow
+import type { Command } from './_types'
+import type Bot from '../Bot'
+import type { Message } from 'eris'
+import { withTyping } from '../utils'
+
+const cmds: Command[] = [
+  {
+    regex: /^remove sessions for/,
+    usage: 'remove sessions for <mention>',
+    description: 'removes all sessions for a given user.',
+
+    handler: withTyping(async (bot: Bot, msg: Message) => {
+      const u = msg.mentions[0]
+      await bot.rpc.removeUserSessions(u.id)
+      return `${u.mention} should no longer be logged in on any device.`
+    })
+  },
+  {
+    regex: /^always error/,
+    usage: 'always error',
+    description: 'creates an error',
+
+    handler: () => {
+      throw new Error('not an error, this is actually a success.')
+    }
+  }
+]
+
+export default new Set<Command>(cmds)

packages/roleypoly-bot/commands/text.js

@@ -0,0 +1,18 @@
+// @flow
+import type { Command } from './_types'
+import type Bot from '../Bot'
+import type { Message } from 'eris'
+
+const cmds: Command[] = [
+  {
+    regex: /^hi/,
+    usage: 'hi',
+    description: 'says hello',
+
+    handler: (bot: Bot, msg: Message) => {
+      msg.channel.createMessage('Hi there!')
+    }
+  }
+]
+
+export default new Set<Command>(cmds)