gistfile1.nim

import strutils
import math
import os
import httpclient
import json
import tables

type
  SlackChannel = ref SlackChannelObj
  SlackChannelObj = object
    name*: string
    id*: string
    creator: string
    members: seq[string]
    created: int

proc channels_list(): seq[SlackChannel] =
  var
    result = newSeq[SlackChannel](0)
    c: SlackChannel
    params = initTable[string, string]()
  let
    r = slack_req("channels.list", params)
  for e in r["channels"]:
    var members = newSeq[string](0)
    for m in e["members"].elems:
      add(members, m.str)
    new(c)
    c.name = e["name"].str
    c.id = e["id"].str
    c.creator = e["creator"].str
    c.members = members
    c.created = int(e["created"].num)
    add(result, c)
    echo($c.name)
  echo(len(result))

let r = channels_list()
echo(len(r))
for c in r:
  echo(c.id)