Add a very basic hash generator

Signed-off-by: baalajimaestro <me@baalajimaestro.me>

src/nim_censor_bot.nim

@@ -1,16 +1,28 @@
-import telebot, asyncdispatch, logging, options, strutils
+import telebot, std/[asyncdispatch, logging, options, strutils, random]
 var L = newConsoleLogger(fmtStr="$levelname, [$time] ")
 addHandler(L)
 
+proc generate_hash(): string=
+  result = newString(7) 
+  const charset = {'a' .. 'z', 'A' .. 'Z', '0' .. '9'}
+  for i in 0..6:
+    result[i] = sample(charset)
+  return result
+
 # remember to strip your secret key to avoid HTTP error
 const API_KEY = ""
 
 proc updateHandler(b: Telebot, u: Update): Future[bool] {.async.} =
   var response = u.message.get
+  #if response.document.isSome:
+
+  #if response.video.isSome:
+  #if response.videoNote.isSome:
+  #if response.animation.isSome:
   if response.photo.isSome:
+    echo generate_hash()
     discard await b.sendPhoto(response.chat.id, response.photo.get[0].fileId)
     echo "Found file"
-  #discard await b.sendMessage(response.chat.id, text, parseMode = "markdown", disableNotification = true, replyToMessageId = response.messageId)
 
 let bot = newTeleBot(API_KEY)
 bot.onUpdate(updateHandler)