gitlab-org--gitlab-foss/lib/gitlab/gon_helper.rb

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# frozen_string_literal: true
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# rubocop:disable Metrics/AbcSize
module Gitlab
module GonHelper
include WebpackHelper
def add_gon_variables
gon.api_version = 'v4'
gon.default_avatar_url = default_avatar_url
gon.max_file_size = Gitlab::CurrentSettings.max_attachment_size
gon.asset_host = ActionController::Base.asset_host
gon.webpack_public_path = webpack_public_path
gon.relative_url_root = Gitlab.config.gitlab.relative_url_root
gon.user_color_scheme = Gitlab::ColorSchemes.for_user(current_user).css_class
if Gitlab.config.sentry.enabled
gon.sentry_dsn = Gitlab.config.sentry.clientside_dsn
gon.sentry_environment = Gitlab.config.sentry.environment
end
gon.gitlab_url = Gitlab.config.gitlab.url
gon.revision = Gitlab.revision
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gon.gitlab_logo = ActionController::Base.helpers.asset_path('gitlab_logo.png')
gon.sprite_icons = IconsHelper.sprite_icon_path
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gon.sprite_file_icons = IconsHelper.sprite_file_icons_path
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gon.emoji_sprites_css_path = ActionController::Base.helpers.stylesheet_path('emoji_sprites')
gon.select2_css_path = ActionController::Base.helpers.stylesheet_path('lazy_bundles/select2.css')
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gon.test_env = Rails.env.test?
gon.disable_animations = Gitlab.config.gitlab['disable_animations']
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gon.suggested_label_colors = LabelsHelper.suggested_colors
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gon.first_day_of_week = current_user&.first_day_of_week || Gitlab::CurrentSettings.first_day_of_week
gon.ee = Gitlab.ee?
gon.dot_com = Gitlab.com?
if current_user
gon.current_user_id = current_user.id
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gon.current_username = current_user.username
gon.current_user_fullname = current_user.name
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gon.current_user_avatar_url = current_user.avatar_url
end
# Initialize gon.features with any flags that should be
# made globally available to the frontend
push_frontend_feature_flag(:snippets_binary_blob, default_enabled: false)
push_frontend_feature_flag(:usage_data_api, default_enabled: true)
push_frontend_feature_flag(:security_auto_fix, default_enabled: false)
end
# Exposes the state of a feature flag to the frontend code.
#
# name - The name of the feature flag, e.g. `my_feature`.
# args - Any additional arguments to pass to `Feature.enabled?`. This allows
# you to check if a flag is enabled for a particular user.
def push_frontend_feature_flag(name, *args, **kwargs)
enabled = Feature.enabled?(name, *args, **kwargs)
push_to_gon_attributes(:features, name, enabled)
end
def push_to_gon_attributes(key, name, enabled)
var_name = name.to_s.camelize(:lower)
# Here the `true` argument signals gon that the value should be merged
# into any existing ones, instead of overwriting them. This allows you to
# use this method to push multiple feature flags.
gon.push({ key => { var_name => enabled } }, true)
end
def default_avatar_url
# We can't use ActionController::Base.helpers.image_url because it
# doesn't return an actual URL because request is nil for some reason.
#
# We also can't use Gitlab::Utils.append_path because the image path
# may be an absolute URL.
URI.join(Gitlab.config.gitlab.url,
ActionController::Base.helpers.image_path('no_avatar.png')).to_s
end
end
end
Gitlab::GonHelper.prepend_if_ee('EE::Gitlab::GonHelper')