slack_project - Stacy & Mona

.env

@@ -0,0 +1 @@
+SLACK_TOKEN=

.gitignore

@@ -3,4 +3,11 @@
 .DS_Store
 
 # Ignore environemnt variables
-.env
+lib/.env
+
+
+
+coverage
+
+.rvmrc
+.env

lib/channel.rb

@@ -0,0 +1,34 @@
+require_relative 'recipient'
+
+class Channel < Recipient
+
+  attr_reader :topic, :member_count
+
+  def initialize(name:, slack_id:, topic:, member_count:)
+    super(slack_id: slack_id, name: name)
+    @topic = topic
+    @member_count = member_count
+  end
+
+  def details
+    #prints info for currently selected channel, if not, should let user know and return to main command prompt
+    detailed_info = "Slack_id: #{slack_id}, Name: #{@name}, Member Count: #{@member_count}"
+    return detailed_info
+  end
+
+  def self.list_all
+    response = get(CHANNEL_LIST, {token: ENV['SLACK_TOKEN']})
+    channels = []
+    response["channels"].each do |channel|
+      new_channel = new(
+          name: channel["name"],
+          slack_id: channel["id"],
+          topic: channel["topic"]["value"],
+          member_count: channel["num_members"]
+      )
+      channels << new_channel
+    end
+    return channels
+  end
+
+end

lib/recipient.rb

@@ -0,0 +1,50 @@
+require 'httparty'
+
+class SlackAPIError < StandardError; end
+
+class Recipient
+  CHANNEL_LIST = 'https://slack.com/api/conversations.list'
+  USER_LIST = 'https://slack.com/api/users.list'
+  MESSAGE_LIST = 'https://slack.com/api/chat.postMessage'
+
+  attr_reader :slack_id, :name
+
+  def initialize(slack_id:, name:)
+    @slack_id = slack_id
+    @name = name
+  end
+
+  def send_message(message)
+    response = HTTParty.post(
+        MESSAGE_LIST,
+        headers: { 'Content-Type' => 'application/x-www-form-urlencoded' },
+        body: {
+        token: ENV['SLACK_TOKEN'],
+        text: message,
+        channel: @slack_id
+    })
+    unless response['ok'] == true
+      raise SlackAPIError, "API call failed with reason #{response['error']}"
+    end
+    return true
+  end
+
+
+  def self.get(url, params)
+    response = HTTParty.get(url, query: params)
+
+    if !response["ok"]
+      raise SlackAPIError, "API call failed with reason #{response['error']}"
+    end
+    return response
+  end
+
+  def details
+    raise NotImplementedError, 'Implement me in a child class!'
+  end
+
+  def self.list_all
+    raise NotImplementedError, 'Implement me in a child class!'
+  end
+
+end

lib/slack.rb

@@ -1,12 +1,63 @@
 #!/usr/bin/env ruby
+require_relative 'workspace'
+require 'dotenv'
+require 'table_print'
+require 'terminal-table'
 
 def main
+
+  Dotenv.load
   puts "Welcome to the Ada Slack CLI!"
   workspace = Workspace.new
 
-  # TODO project
+  user_input = request_input
+  until user_input == "quit"
 
+    case user_input
+    when "list users", '1'
+      tp workspace.users, :name, :slack_id, :real_name
+    when "list channels", '2'
+      tp workspace.channels, :name, :topic, :member_count, :slack_id
+    when "select user", '3'
+      puts "What is the slack Id"
+      id = gets.chomp
+      unless workspace.select_user(id).nil?
+        puts "enter details to see information about #{id}"
+        puts "enter send message to send a message to #{id}"
+      end
+    when "select channel", '4'
+      puts "Please type the channel name: "
+      id = gets.chomp
+      if workspace.select_channel(id).nil?
+        puts "#{id} is not a channel, try again?"
+      else
+        puts "enter details to see information about #{id}"
+        puts "enter 'send message' to send a message to #{id}"
+      end
+    when "details", '5'
+      puts workspace.show_details
+    when "send message", '6'
+      puts "Please type your message: "
+      message = gets.chomp
+      unless workspace.send_message(message).nil?
+        puts "Your message was sent!"
+      end
+    when "quit", '7'
+      break
+    end
+    puts "======================================="
+    puts "Would you like to select another option?"
+    user_input = request_input
+  end
   puts "Thank you for using the Ada Slack CLI"
 end
+def request_input
+  options_table = [[1, 'List Users'], [2, 'List Channels'], [3, 'Select User'],
+                   [4, 'Select Channel'], [5, 'Details'], [6, 'Send Message'], [7, 'QUIT']]
+
+  options = Terminal::Table.new :title => 'What would you like to do?', :rows => options_table
+  puts options
 
-main if __FILE__ == $PROGRAM_NAME
+  return  gets.chomp.downcase
+end
+main if __FILE__ == $PROGRAM_NAME

lib/user.rb

@@ -0,0 +1,37 @@
+require_relative 'recipient'
+
+class User < Recipient
+
+  attr_reader :real_name, :status_text, :status_emoji
+
+  def initialize(name:, slack_id:, real_name:, status_text:, status_emoji:)
+    super(name: name, slack_id: slack_id)
+    @real_name = real_name
+    @status_text = status_text
+    @status_emoji = status_emoji
+  end
+
+  def details
+    #prints info for currently selected user, if not, should let user know and return to main command prompt
+    detailed_info = "Slack_id: #{@slack_id}, Name: #{@name}"
+    return detailed_info
+  end
+
+  def self.list_all
+    users = []
+    # get method defined in recipient.rb
+    response = get(USER_LIST, {token: ENV['SLACK_TOKEN']})
+    response["members"].each do |user|
+      new_user = new(
+          name: user["name"],
+          slack_id: user["id"],
+          real_name: user["profile"]["real_name"],
+          status_text: user["profile"]["status_text"],
+          status_emoji: user["profile"]["status_emoji"]
+      )
+      users << new_user
+    end
+    return users
+  end
+end
+

lib/workspace.rb

@@ -0,0 +1,60 @@
+require_relative 'channel'
+require_relative 'user'
+
+
+class Workspace
+
+  attr_reader :users, :channels
+  attr_accessor :selected
+
+  def initialize
+    @users = User.list_all
+    @channels = Channel.list_all
+    @selected = nil
+  end
+
+  def select_channel(id)
+    requested_channel = @channels.find do |channel|
+      channel.slack_id == id || channel.name == id
+    end
+    @selected = requested_channel
+    return @selected
+  end
+
+
+  def select_user(id)
+    user = @users.find do |user|
+      user.slack_id == id || user.name == id
+    end
+    @selected = user
+    puts "#{id} not exist" if @selected.nil?
+    return @selected
+  end
+
+
+  def show_details
+    if @selected.nil?
+      puts "Nothing selected, pick a user or channel first."
+    else
+      return @selected.details
+    end
+  end
+
+  def send_message(message)
+    if @selected.nil?
+      puts "No recipient selected"
+    else
+      begin
+        return @selected.send_message(message)
+      rescue SlackAPIError => exception
+        puts "error: #{exception}"
+      end
+
+    end
+  end
+end
+
+
+
+
+