gitlab-org--gitlab-foss/lib/mattermost/presenter.rb

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module Mattermost
class Presenter
class << self
COMMAND_PREFIX = '/gitlab'.freeze
def authorize_chat_name(params)
url = ChatNames::RequestService.new(service, params).execute
{
response_type: :ephemeral,
message: "You are not authorized. Click this [link](#{url}) to authorize."
}
end
# TODO figure out how I know which are available or not
def help_message(commands)
messages = ["Available commands:"]
commands.each do |sub_command, attrs|
messages << "\t#{COMMAND_PREFIX} #{attrs[:help_message]}"
end
{
response_type: :ephemeral,
text: messages.join("\n")
}
end
def not_found
{
response_type: :ephemeral,
text: "404 not found! GitLab couldn't find what your were looking for! :boom:",
}
end
end
attr_reader :result
def initialize(result)
@result = result
end
def present
if result.respond_to?(:count)
if result.count > 1
return respond_collection(result)
elsif result.count == 0
return not_found
else
result = result.first
end
end
single_resource
end
private
def single_resource
message = title(resource)
message << "\n\n#{resource.description}" if resource.description
{
response_type: :in_channel,
text: message
}
end
def multiple_resources(resources)
message = "Multiple results were found:\n"
message << resource.map { |resource| " #{title(resource)}" }.join("\n")
{
response_type: :ephemeral,
text: message
}
end
def title(resource)
url = url_for([resource.project.namespace.becomes(Namespace), resource.project, resource])
"### [#{resource.to_reference} #{resource.title}](#{url})"
end
end
end