Class: Fastlane::Actions::PostToSlackAction

Inherits:
Action
  • Object
show all
Defined in:
lib/fastlane/plugin/slack_bot/actions/post_to_slack.rb

Class Method Summary collapse

Class Method Details

.authors ⇒ Object 



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# File 'lib/fastlane/plugin/slack_bot/actions/post_to_slack.rb', line 158

def self.authors
  ["crazymanish"]
end

.available_options ⇒ Object 



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# File 'lib/fastlane/plugin/slack_bot/actions/post_to_slack.rb', line 82

def self.available_options
  [
    FastlaneCore::ConfigItem.new(key: :api_token,
                                 env_name: "FL_POST_TO_SLACK_BOT_TOKEN",
                                 description: "Slack bot Token",
                                 sensitive: true,
                                 code_gen_sensitive: true,
                                 is_string: true,
                                 default_value: ENV["SLACK_API_TOKEN"],
                                 default_value_dynamic: true,
                                 optional: false),
    FastlaneCore::ConfigItem.new(key: :channel,
                                 env_name: "FL_POST_TO_SLACK_CHANNEL",
                                 description: "#channel or @username",
                                 optional: true),
    FastlaneCore::ConfigItem.new(key: :username,
                                 env_name: "FL_SLACK_USERNAME",
                                 description: "Overrides the bot's username (chat:write.customize scope required)",
                                 default_value: "fastlane",
                                 is_string: true,
                                 optional: true),
    FastlaneCore::ConfigItem.new(key: :icon_url,
                                 env_name: "FL_SLACK_ICON_URL",
                                 description: "Overrides the bot's image (chat:write.customize scope required)",
                                 default_value: "https://fastlane.tools/assets/img/fastlane_icon.png",
                                 is_string: true,
                                 optional: true),
    FastlaneCore::ConfigItem.new(key: :as_user,
                                 env_name: "FL_POST_TO_SLACK_AS_USER",
                                 description: "Pass true to post the message as the authed user. Defaults to false",
                                 optional: true,
                                 default_value: false,
                                 is_string: false),
    FastlaneCore::ConfigItem.new(key: :pretext,
                                 env_name: "FL_POST_TO_SLACK_PRETEXT",
                                 description: "This is optional text that appears above the message attachment block. This supports the standard Slack markup language",
                                 optional: true),
    FastlaneCore::ConfigItem.new(key: :message,
                                 env_name: "FL_POST_TO_SLACK_MESSAGE",
                                 description: "The message that should be displayed on Slack",
                                 optional: true),
    FastlaneCore::ConfigItem.new(key: :payload,
                                 env_name: "FL_POST_TO_SLACK_PAYLOAD",
                                 description: "Add additional information to this post. payload must be a hash containing any key with any value",
                                 default_value: {},
                                 is_string: false),
    FastlaneCore::ConfigItem.new(key: :default_payloads,
                                 env_name: "FL_POST_TO_SLACK_DEFAULT_PAYLOADS",
                                 description: "Remove some of the default payloads. More information about the available payloads on GitHub",
                                 optional: true,
                                 default_value: ['lane', 'test_result', 'git_branch', 'git_author', 'last_git_commit', 'last_git_commit_hash'],
                                 type: Array),
    FastlaneCore::ConfigItem.new(key: :attachment_properties,
                                 env_name: "FL_POST_TO_SLACK_ATTACHMENT_PROPERTIES",
                                 description: "Merge additional properties in the slack attachment, see https://api.slack.com/docs/attachments",
                                 default_value: {},
                                 is_string: false),
    FastlaneCore::ConfigItem.new(key: :success,
                                 env_name: "FL_POST_TO_SLACK_SUCCESS",
                                 description: "Was this successful? (true/false)",
                                 optional: true,
                                 default_value: true,
                                 is_string: false),
    FastlaneCore::ConfigItem.new(key: :thread_ts,
                                 env_name: "FL_POST_TO_SLACK_THREAD_TS",
                                 description: "Provide another message's ts value to make this message a reply",
                                 optional: true),
    FastlaneCore::ConfigItem.new(key: :reply_broadcast,
                                 env_name: "FL_POST_TO_SLACK_REPLY_BROADCAST",
                                 description: "Used in conjunction with thread_ts and indicates whether reply should be made visible to everyone in the channel or conversation. Defaults to false",
                                 optional: true,
                                 default_value: false,
                                 is_string: false)
  ]
end

.description ⇒ Object 



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# File 'lib/fastlane/plugin/slack_bot/actions/post_to_slack.rb', line 74

def self.description
  "Post a slack message"
end

.details ⇒ Object 



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# File 'lib/fastlane/plugin/slack_bot/actions/post_to_slack.rb', line 78

def self.details
  "Post a slack message to any #channel/@user using Slack bot chat postMessage api."
end

.example_code ⇒ Object 



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# File 'lib/fastlane/plugin/slack_bot/actions/post_to_slack.rb', line 162

def self.example_code
  [
    'post_to_slack(message: "App successfully released!")',
    'post_to_slack(
      message: "App successfully released!",
      channel: "#channel",  # Optional, by default will post to the default channel configured for the POST URL.
      success: true,        # Optional, defaults to true.
      payload: {            # Optional, lets you specify any number of your own Slack attachments.
        "Build Date" => Time.new.to_s,
        "Built by" => "Jenkins",
      },
      default_payloads: [:git_branch, :git_author], # Optional, lets you specify a whitelist of default payloads to include. Pass an empty array to suppress all the default payloads.
                                                    # Don\'t add this key, or pass nil, if you want all the default payloads. The available default payloads are: `lane`, `test_result`, `git_branch`, `git_author`, `last_git_commit`, `last_git_commit_hash`.
      attachment_properties: { # Optional, lets you specify any other properties available for attachments in the slack API (see https://api.slack.com/docs/attachments).
                               # This hash is deep merged with the existing properties set using the other properties above. This allows your own fields properties to be appended to the existing fields that were created using the `payload` property for instance.
        thumb_url: "http://example.com/path/to/thumb.png",
        fields: [{
          title: "My Field",
          value: "My Value",
          short: true
        }]
      }
    )'
  ]
end

.formatted_result(response) ⇒ Object 



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# File 'lib/fastlane/plugin/slack_bot/actions/post_to_slack.rb', line 58

def self.formatted_result(response)
  result = {
    status: response[:status],
    body: response.body || "",
    json: self.parse_json(response.body) || {}
  }
end

.is_supported?(platform) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fastlane/plugin/slack_bot/actions/post_to_slack.rb', line 188

def self.is_supported?(platform)
  true
end

.parse_json(value) ⇒ Object 



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# File 'lib/fastlane/plugin/slack_bot/actions/post_to_slack.rb', line 66

def self.parse_json(value)
  require 'json'

  JSON.parse(value)
rescue JSON::ParserError
  nil
end

.run(options) ⇒ Object 



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# File 'lib/fastlane/plugin/slack_bot/actions/post_to_slack.rb', line 13

def self.run(options)
  options[:message] = (options[:message].to_s || '').gsub('\n', "\n")
  options[:message] = Helper::SlackBotLinkFormatterHelper.format(options[:message])
  options[:pretext] = options[:pretext].gsub('\n', "\n") unless options[:pretext].nil?

  if options[:channel].to_s.length > 0
    slack_channel = options[:channel]
    slack_channel = ('#' + options[:channel]) unless ['#', 'C', '@'].include?(slack_channel[0]) # Add prefix(#) by default, if needed
  end

  slack_attachment = Helper::SlackBotAttachmentsHelper.generate_slack_attachments(options)
  bot_username = options[:username]
  bot_icon_url = options[:icon_url]

  begin
    require 'excon'

    api_url = "https://slack.com/api/chat.postMessage"
    headers = {
      "Content-Type": "application/json; charset=utf-8",
      "Authorization": "Bearer #{options[:api_token]}"
    }
    payload = {
      channel: slack_channel,
      username: bot_username,
      icon_url: bot_icon_url,
      attachments: [slack_attachment]
    }
    payload[:as_user] = options[:as_user] if options[:as_user] # default is false
    payload[:reply_broadcast] = options[:reply_broadcast] if options[:reply_broadcast] # default is false
    payload[:thread_ts] = options[:thread_ts] unless options[:thread_ts].nil?
    payload = payload.to_json

    response = Excon.post(api_url, headers: headers, body: payload, omit_default_port: true)
    result = self.formatted_result(response)
  rescue => exception
    UI.error("Exception: #{exception}")
    return nil
  else
    UI.success("Successfully sent Slack notification")
    Actions.lane_context[SharedValues::POST_TO_SLACK_RESULT] = result
    return result
  end
end