Switch to new command() routing.

src/games/coins/index.js

@@ -5,9 +5,31 @@ const buyableItems = require('./buyableItems')
 const upgrades = require('./upgrades')
 const achievements = require('./achievements')
 
-const saveFile = './hvacoins.json'
+const saveFile = 'hvacoins.json'
 
-const logError = msg => msg ? console.error(msg) : undefined
+const parseOr = (parseable, orFunc) => {
+  try {
+    return JSON.parse(parseable)
+  } catch (e) {
+    console.error(e)
+    return orFunc()
+  }
+}
+
+const game = parseOr(fs.readFileSync('./' + saveFile, 'utf-8'),
+    () => ({ users: {}, nfts: [] }))
+const { users, nfts } = game
+
+const logError = msg => msg ? console.error(msg) : () => {}
+
+let saves = 0
+const saveGame = () => {
+  if (saves % 100 === 0) {
+    fs.writeFileSync('./backups/' + saveFile + new Date().toLocaleString().replace(/[^a-z0-9]/gi, '_'), JSON.stringify(game))
+  }
+  saves += 1
+  fs.writeFileSync('./' + saveFile, JSON.stringify(game))
+}
 
 const maybeNews = say => {
   const random = Math.random()
@@ -35,15 +57,27 @@ const helpText = (highestCoins, user) => Object.entries(buyableItems)
     '\n\nNote: Listed prices are _base costs_ and will increase as you buy more.'
 
 const getUpgradeEmoji = upgrade => upgrade.emoji || buyableItems[upgrade.type].emoji
-const upgradeText = user =>
+const upgradeText = user => {
-    (!user ? '' : '\n\n' + Object.entries(upgrades).filter(([upgradeName, upgrade]) => !hasUpgrade(user, upgrade, upgradeName)).filter(([, upgrade]) => upgrade.condition(user)).map(([key, value]) => `:${getUpgradeEmoji(value)}: *${key}* - ${commas(value.cost)}\n_${value.description}_`).join('\n\n')) +
+  return (!user ? '' : '\n\n' + Object.entries(upgrades).filter(([upgradeName, upgrade]) => !hasUpgrade(user, upgrade, upgradeName)).filter(([, upgrade]) => upgrade.condition(user)).map(([key, value]) => `:${getUpgradeEmoji(value)}: *${key}* - ${commas(value.cost)}\n_${value.description}_`).join('\n\n')) +
   '\n\n:grey_question::grey_question::grey_question:' +
   '\n\nJust type \'!upgrade upgrade_name\' to purchase'
+}
 
-const game = JSON.parse(fs.readFileSync(saveFile, 'utf-8'))
+const getUser = userId => {
-const { users, nfts } = game
+  if (!users[userId]) {
-
+    users[userId] = {
-const saveGame = () => fs.writeFile(saveFile, JSON.stringify(game), logError)
+      coins: 0,
+      items: {},
+      upgrades: {},
+      achievements: {}
+    }
+  } else {
+    users[userId].items ??= {}
+    users[userId].upgrades ??= {}
+    users[userId].achievements ??= {}
+  }
+  return users[userId]
+}
 
 const getSeconds = () => new Date().getTime() / 1000
 
@@ -65,33 +99,33 @@ const addAchievement = async (user, achievementName, say) => {
   await say(`You earned the achievement ${achievements[achievementName].name}!`)
 }
 
-// I'm super not confident this will stay
+const alwaysAccessible = () => true
-// What's nice is that it centralizes
+const adminOnly = userId => userId === slack.sageUserId
-// * calling with event,say,words
+
-// * checking for words[1]==='help'
 const commands = new Map()
-const command = (commandNames, helpText, action, condition) => {
+let commandHelpText = ''
+const command = (commandNames, helpText, action, hidden = false, condition = alwaysAccessible) => {
+  if (!hidden) {
+    commandHelpText += `\n${commandNames.toString().replace(/,/g, ', ')} - ${helpText}\n`
+  }
   commandNames.forEach(name => commands.set(name, {
+    commandNames,
     helpText,
     action,
-    condition: condition || (() => true)
+    condition,
+    hidden
   }))
 }
 
-command( // I don't like that command() is at the highest indentation level instead of the route name
+command(
-    ['!t', '!test'],
+    ['!help', '!h'],
-    'HelpText: Testing out new routing functionality',
+    'List available commands',
-    async ({ event, say, words }) => {// This extra indendation sucks
+    async ({ say }) => await say('```' + commandHelpText + '```')
-      await say('This is the route acton')   // Also the function can't go after command() - not initialized
-    }
 )
 
 slack.onMessage(async ({ event, say }) => {
   const words = event?.text?.split(/\s+/) || []
   const c = commands.get(words[0])
-  if (event.user !== slack.sageUserId) {
-    return // Don't do anything while this is incubating
-  }
   if (!c?.condition(event.user)) {
     await say(`Command '${words[0]} not found'`)
     return
@@ -102,9 +136,11 @@ slack.onMessage(async ({ event, say }) => {
   }
   await c.action({ event, say, words })
 })
-// End of new command action
 
-const listAchievements = async ({ event, say }) => {
+command(
+    ['!a', '!ach', '!achievements'],
+    'List your glorious achievements',
+    async ({ event, say }) => {
       const user = getUser(event.user)
 
       const achievementCount = Object.keys(user.achievements).length
@@ -116,7 +152,8 @@ const listAchievements = async ({ event, say }) => {
           .join('\n')
       const postfix = achievementCount ? `\n\n_Achievements are boosting your CPS by ${mult.toPrecision(3)}%_` : ''
       await say(prefix + list + postfix)
-}
+    }
+)
 
 const getItemCps = (user, itemName) => {
   const achievements = Object.keys(user.achievements || {}).length
@@ -143,7 +180,7 @@ const getCPS = userId => {
 }
 
 const getCoins = userId => {
-  const user = users[userId]
+  const user = getUser(userId)
   const currentTime = getSeconds()
   const lastCheck = user.lastCheck || currentTime
   const secondsPassed = currentTime - lastCheck
@@ -156,13 +193,15 @@ const getCoins = userId => {
   return user.coins
 }
 
-const mineCoinHelp = 'Mine HVAC coins: `!coin` or `!c`'
+command(['!cps'], 'Display your current Coins Per Second', async ({ event, say }) => {
-const mineCoin = async ({ event, say, words }) => {
+  await say(`You are currently earning \`${commas(getCPS(event.user))}\` HVAC Coin per second.`)
+})
+
+command(
+    ['!c', '!coin', '!mine'],
+    'Mine HVAC coins',
+    async ({ event, say }) => {
       const user = getUser(event.user)
-  if (words[1] === 'help') {
-    await say(mineCoinHelp)
-    return
-  }
       maybeNews(say)
       const random = Math.random()
       const c = getCoins(event.user)
@@ -190,51 +229,48 @@ const mineCoin = async ({ event, say, words }) => {
       user.coins += diff
       await say(`${prefix}You now have ${commas(user.coins)} HVAC coin` + (c !== 0 ? 's' : '') + '. Spend wisely.')
       saveGame()
-}
+    }
+)
+
+command(
+    ['!g', '!gamble'],
+    'Gamble away your HVAC\n' +
+    '  To use, say \'gamble coin_amount\' or \'!gamble all\'',
+    async ({ event, say, words }) => {
+      getCoins(event.user) // Update coin counts
+      const user = getUser(event.user)
 
-const gambleCoinHelp = 'Gamble away your HVAC: `!gamble` or `!g`\n'+
-    'To use, say `!gamble coin_amount` or `!gamble all`'
-const gambleCoin = async ({ event, say, words }) => {
-  if (words[1] === 'help') {
-    await say(gambleCoinHelp)
-    return
-  }
-  if (!users[event.user]) {
-    users[event.user] = {
-      coins: 0
-    }
-  }
       let n
-  let currentCoins = getCoins(event.user)
       if (words[1].toLowerCase() === 'all') {
-    if (currentCoins === 0) {
+        if (user.coins === 0) {
           await say('You don\'t have any coins!')
           return
         }
-    n = currentCoins
+        n = user.coins
       } else {
-    n = parseInt(event.text.substring(7))
+        n = parseInt(words[1])
       }
       if (!n || n < 0) {
         await say(`Invalid number '${n}'`)
         return
       }
-  if (currentCoins < n) {
+      if (user.coins < n) {
-    await say(`You don\'t have that many coins! You have ${commas(currentCoins)}.`)
+        await say(`You don\'t have that many coins! You have ${commas(user.coins)}.`)
         return
       }
-  users[event.user].coins -= n
+      user.coins -= n
       let outcome
       if (Math.random() > 0.5) {
-    users[event.user].coins += (2 * n)
+        user.coins += (2 * n)
         outcome = 'won'
       } else {
         outcome = 'lost'
       }
       console.log(`They ${outcome}`)
-  await say(`You bet ${commas(n)} coins and ${outcome}! You now have ${commas(users[event.user].coins)}.`)
+      await say(`You bet ${commas(n)} coins and ${outcome}! You now have ${commas(user.coins)}.`)
       saveGame()
-}
+    }
+)
 
 const calculateCost = ({ itemName, user, quantity = 1 }) => {
   let currentlyOwned = user.items[itemName] || 0
@@ -246,16 +282,14 @@ const calculateCost = ({ itemName, user, quantity = 1 }) => {
   return realCost
 }
 
-const buyNftHelp = 'Acquire high-quality art: `!buynft`\n'+
+command(
-    'To use, say `!buynft nft_name`'
+    ['!buynft', '!bn'],
-const buyNft = async ({ event, say, words }) => {
+    'Acquire high-quality art\n' +
-  if (words[1] === 'help') {
+    '  To use, say \'!buynft nft_name\'',
-    await say(buyNftHelp)
+    async ({ event, say, words }) => {
-    return
-  }
       const nft = nfts.find(n => n.name.toLowerCase() === words[1])
       if (!nft) {
-    const suffix = words[1].match(/[^a-z0-9]/i) ? '. And I\'m unhackable, so cut it out.' : ''
+        const suffix = words[1]?.match(/[^a-z0-9]/i) ? '. And I\'m unhackable, so cut it out.' : ''
         await say('No NFT with that name found' + suffix)
         return
       }
@@ -273,31 +307,14 @@ const buyNft = async ({ event, say, words }) => {
       nft.owner = event.user
       saveGame()
       await say('You bought ' + nft.name + '!')
-}
+    }
+)
 
-const getUser = userId => {
+command(
-  if (!users[userId]) {
+    ['!upgrade', '!u'],
-    users[userId] = {
+    'Improve the performance of your HVAC-generators.\n' +
-      coins: 0,
+    '  Say \'!upgrade\' to list available upgrades, or \'!upgrade upgrade_name\' to purchase.',
-      items: {},
+    async ({ userId, say, words }) => {
-      upgrades: {},
-      achievements: {}
-    }
-  } else {
-    users[userId].items ??= {}
-    users[userId].upgrades ??= {}
-    users[userId].achievements ??= {}
-  }
-  return users[userId]
-}
-
-const buyUpgradeHelp = 'Improve the performance of your HVAC-generators. `!upgrade` or `!u`\n'+
-    'Say `!upgrade` to list available upgrades, or `!upgrade upgrade_name` to purchase.'
-const buyUpgrade = async ({ userId, say, words }) => {
-  if (words[1] === 'help') {
-    await say(buyUpgradeHelp)
-    return
-  }
       const user = getUser(userId)
       const upgradeName = words[1]
       if (!upgradeName) {
@@ -329,15 +346,15 @@ const buyUpgrade = async ({ userId, say, words }) => {
       user.upgrades[upgrade.type].push(upgradeName)
       await saveGame()
       await say(`You bought ${upgradeName}!`)
-}
-
-const buyItemHelp = 'Buy new items to earn HVAC with: `!buy` or `!b`\n'+
-    'Use `!buy` to list available items, and `!buy item_name optional_quantity` to get \'em.'
-const buyItem = async ({ event, say, words }) => {
-  if (words[1] === 'help') {
-    await say(buyItemHelp)
-    return
     }
+)
+
+command(
+    ['!buy', '!b'],
+    'Buy new items to earn HVAC with\n' +
+    '  Use without arguments to list all available items.\n' +
+    '  Say \'!buy item_name optional_quantity\' to make your purchase.',
+    async ({ event, say, words }) => {
       const user = getUser(event.user)
       const buying = words[1]
       const quantity = parseInt(words[2] || '1')
@@ -375,9 +392,14 @@ const buyItem = async ({ event, say, words }) => {
         await say(`You bought ${quantity} ${buying}`)
       }
       saveGame()
-}
+    }
+)
 
-const getCoinCommand = async ({ target, say }) =>  {
+
+command(
+    ['!check', '!ch'],
+    'Check how many coins another player has',
+    async ({ target, say }) =>  {
       if (!target?.startsWith('<@') || !target.endsWith('>')) {
         await say('Target must be a valid @')
         return
@@ -391,9 +413,16 @@ const getCoinCommand = async ({ target, say }) =>  {
         const humanMembers = members.filter(name => name.length === 11)
         await say(`Hvacker owns ${humanMembers.length} souls.`)
       }
-}
+    }
+)
 
-const gift = async ({ userId, words, say }) => {
+
+command(
+    ['!gift', '!give', '!gi'],
+    'Donate coins to a fellow player\n' +
+    '  Send coins by saying \'!gift @player coin_amount\'',
+    async ({ event, words, say }) => {
+      const userId = event.user
       const user = getUser(userId)
       const [, target, amountText] = words
       const amount = amountText === 'all' ? (getCoins(userId)) : parseInt(amountText)
@@ -414,74 +443,67 @@ const gift = async ({ userId, words, say }) => {
       user.coins -= amount
       targetUser.coins += amount
       await say(`Gifted ${commas(amount)} HVAC to <@${targetId}>`)
-}
-
-slack.onMessage(async ({ event, say }) => {
-  // if (event?.text?.startsWith('!') && event.user !== slack.sageUserId) {
-  //   await say('Hvacker is taking a quick nap.')
-  //   return
-  // }
-  const words = event?.text?.split(/\s+/) || []
-  console.log(event?.text, 'by', slack?.ourUsers[event?.user], 'at', new Date().toLocaleTimeString())
-  switch (words[0]) {
-    case '!c':
-    case '!coin':
-      return mineCoin({ event, say, words })
-    case '!g':
-    case '!gamble':
-      return gambleCoin({ event, say, words })
-    case '!b':
-    case '!buy': {
-      return buyItem({event, say, words})
     }
-    case '!u':
+)
-    case '!upgrade':
+
-      return buyUpgrade({userId: event.user, say, words})
+command(
-    case '!cps':
+    ['!status', '!s'],
-      return say(`You are currently earning \`${commas(getCPS(event.user))}\` HVAC Coin per second.`)
+    'Print your current CPS, HVAC balance, and owned items',
-    case '!gift':
+    async ({ event, say }) => {
-    case '!give':
+      await say(
-      return gift({userId: event.user, words, say})
-    case '!check':
-      return getCoinCommand({target: words[1], say})
-    case '!s':
-    case '!status':
-      return say(
           `You are currently earning \`${commas(getCPS(event.user))}\` HVAC Coin per second.\n\n` +
           `You currently have ${commas(getCoins(event.user))} HVAC Coins\n\n` +
           `${collection(event.user)}\n\n`
       )
-    case '!a':
+    }
-      return listAchievements({ event, say })
+)
-    case '!nfts':
+
+command(
+    ['!nfts', '!nft', '!n'],
+    'Show NFTs in the museum\n' +
+    '  Call with no arguments to list all NFTs, or \'!nft nft_name\' to show a particular one.',
+    async ({ say, words }) => {
       const owner = nft => `Owner: *${slack.ourUsers[nft.owner] || 'NONE'}*`
       const nftDisplay = nft => `_"${nft.name}"_\n\n${nft.description}\n\n${commas(nft.price)} HVAC.\n\n${nft.picture}\n\n${owner(nft)}`
 
       const filter = words[1] ? nft => words[1]?.toLowerCase() === nft.name : null
 
-      return say(nfts
+      await say(nfts
           .filter(filter || (() => true))
           .map(nftDisplay)
           .join('\n-------------------------\n') || (filter ? 'No NFTs with that name exist' : 'No NFTs currently exist.')
       )
-    case '!lb':
+    }
+)
+
+command(
+    ['!leaderboard', '!lb'],
+    'Show the top HVAC-earners, ranked by CPS',
+    async ({ event, say }) => {
       const user = getUser(event.user)
-      return say('```' +
+      await say('```' +
           Object.entries(users)
               .filter(([id]) => getCPS(id) !== 0)
               .sort(([id], [id2]) => getCPS(id) > getCPS(id2) ? -1 : 1)
               .map(([id]) => `${slack.ourUsers[id] || '???'} - ${commas(getCPS(id))} CPS - ${commas(getCoins(id))} HVAC`)
               .join('\n') + '```').then(() => addAchievement(user, 'leaderBoardViewer', say))
-    case '!buynft':
-      return buyNft({event, say, words})
-    case '!ligma':
-      return say(':hvacker_angery:')
-    case '!pog':
-      return say('<https://i.imgur.com/XCg7WDz.png|poggers>')
     }
-  if (event.user === slack.sageUserId) {
+)
-    const firstWord = words[0]
+
-    if (firstWord === '!addnft') {
+command(['!pog'], 'Displays a poggers hvacker', async ({ say }) => {
+  await say('<https://i.imgur.com/XCg7WDz.png|poggers>')
+}, true)
+
+command(['!ligma'], 'GRRRR', async ({ say }) => {
+  await say(':hvacker_angery:')
+}, true)
+
+command(
+    ['!addnft'],
+    'Arguments 1 and 2 should be on the first line as name (one word!) and integer price.\n' +
+    '  The second line should be the description of the pieces\n' +
+    '  the picture is everything after the second line',
+    async ({ event }) => {
       const [, name, price] = event.text.substring(0, event.text.indexOf('\n')).split(' ')
       const rest = event.text.substring(event.text.indexOf('\n') + 1)
       const desc = rest.substring(0, rest.indexOf('\n'))
@@ -496,19 +518,17 @@ slack.onMessage(async ({ event, say }) => {
       nfts.push(newNft)
       console.log('addedNft', newNft)
       return saveGame()
-    } else if (firstWord === '!s') {
+    }, true, adminOnly)
+
+command(
+    ['!ss'],
+    'Show the status for another player: !ss @player',
+    async ({ words, say }) => {
       const target = words[1]
       const targetId = target.substring(2, target.length - 1)
-      maybeNews(say)
+      await say(
-      return say(
           `${target} are currently earning \`${commas(getCPS(targetId))}\` HVAC Coin per second.\n\n` +
           `They currently have ${commas(getCoins(targetId))} HVAC Coins\n\n` +
           `${collection(targetId)}\n\n`
       )
-    } else if (firstWord === '!updatenft') {
+    }, true, adminOnly)
-      const nft = nfts.find(n => n.name.toLowerCase() === 'quackers')
-      nft.price *= 100
-      return saveGame()
-    }
-  }
-})