Class: Lita::Handlers::Redmine

Inherits:
Handler
  • Object
show all
Defined in:
lib/lita/handlers/redmine.rb

Instance Method Summary collapse

Instance Method Details

#issue(response) ⇒ Object 



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# File 'lib/lita/handlers/redmine.rb', line 13

def issue(response)
  if config.url
    redmine_url = config.url.chomp("/")
  else
    raise "Redmine URL must be defined ('config.handlers.redmine.url')"
  end

  if config.apikey
    apikey = config.apikey
  else
    raise "Redmine API key must be defined ('config.handlers.redmine.apikey')"
  end

  case config.type
  when :redmine
    apikey_header = "X-Redmine-API-Key"
  when :chiliproject
    apikey_header = "X-ChiliProject-API-Key"
  else
    raise "Redmine type must be :redmine (default) or :chiliproject ('config.handlers.redmine.type')"
  end

  issue_id = response.matches.flatten.first
  issue_url = URI.parse("#{redmine_url}/issues/#{issue_id}")
  issue_json_url = "#{issue_url}.json"

  http_resp = http.get(issue_json_url, {}, { apikey_header => apikey })

  case http_resp.status
  when 200
    resp = MultiJson.load(http_resp.body)
    message = "#{issue_url} : #{resp["issue"]["subject"]}"
  when 404
    message = "Issue ##{issue_id} does not exist"
  else
    raise "Failed to fetch #{issue_json_url} (#{http_resp.status})"
  end

  response.reply(message)
rescue Exception => e
  response.reply("Error: #{e.message}")
end