discourse-chat-integration/app/jobs/onceoff/migrate_from_slack_official.rb

95 lines
3.4 KiB
Ruby

module Jobs
class DiscourseChatMigrateFromSlackOfficial < Jobs::Onceoff
def execute_onceoff(args)
# Check if slack plugin is installed by testing if the sitesetting exists
slack_installed = defined?(DiscourseSlack)
if slack_installed
already_setup_rules = DiscourseChat::Channel.with_provider('slack').exists?
already_setup_sitesettings =
SiteSetting.chat_integration_slack_enabled ||
SiteSetting.chat_integration_slack_access_token.present? ||
SiteSetting.chat_integration_slack_incoming_webhook_token.present? ||
SiteSetting.chat_integration_slack_outbound_webhook_url.present?
if !already_setup_rules && !already_setup_sitesettings
ActiveRecord::Base.transaction do
migrate_settings
migrate_data
SiteSetting.slack_enabled = false
SiteSetting.chat_integration_slack_enabled = true
SiteSetting.chat_integration_enabled = true
end
end
end
end
def migrate_data
in_console = Rails.const_defined? 'Console'
rows = []
PluginStoreRow.where(plugin_name: 'discourse-slack-official')
.where("key ~* :pat", pat: "^category_.*")
.each do |row|
PluginStore.cast_value(row.type_name, row.value).each do |rule|
category_id =
if row.key == 'category_*'
nil
else
row.key.gsub!('category_', '')
row.key.to_i
end
valid_tags = []
valid_tags = Tag.where(name: rule[:tags]).pluck(:name) if rule[:tags]
rows << {
category_id: category_id,
channel: rule[:channel],
filter: rule[:filter],
tags: valid_tags
}
end
end
rows.each do |row|
# Load an existing channel with this identifier. If none, create it
channel = DiscourseChat::Channel.with_provider('slack').with_data_value('identifier', row[:channel]).first
if !channel
channel = DiscourseChat::Channel.create(provider: 'slack', data: { identifier: row[:channel] })
if !channel.id
puts "Error creating channel for #{row}" if in_console
next
end
end
# Create the rule, with clever logic for avoiding duplicates
success = DiscourseChat::Helper.smart_create_rule(channel: channel, filter: row[:filter], category_id: row[:category_id], tags: row[:tags])
if in_console
puts (success ? "Success creating #{row}" : "Error creating #{row}")
end
end
end
def migrate_settings
in_console = Rails.const_defined? 'Console'
SiteSetting.chat_integration_slack_access_token = SiteSetting.slack_access_token
SiteSetting.chat_integration_slack_incoming_webhook_token = SiteSetting.slack_incoming_webhook_token
SiteSetting.chat_integration_slack_excerpt_length = SiteSetting.slack_discourse_excerpt_length
SiteSetting.chat_integration_slack_outbound_webhook_url = SiteSetting.slack_outbound_webhook_url
SiteSetting.chat_integration_slack_icon_url = SiteSetting.slack_icon_url
SiteSetting.chat_integration_delay_seconds = SiteSetting.post_to_slack_window_secs
SiteSetting.chat_integration_discourse_username = SiteSetting.slack_discourse_username
puts "Site Settings migrated" if in_console
end
end
end