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97 lines
2.7 KiB
97 lines
2.7 KiB
# frozen_string_literal: true |
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class Api::BaseController < ApplicationController |
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DEFAULT_STATUSES_LIMIT = 20 |
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DEFAULT_ACCOUNTS_LIMIT = 40 |
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include RateLimitHeaders |
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skip_before_action :store_current_location |
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skip_before_action :require_functional! |
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before_action :set_cache_headers |
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protect_from_forgery with: :null_session |
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rescue_from ActiveRecord::RecordInvalid, Mastodon::ValidationError do |e| |
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render json: { error: e.to_s }, status: 422 |
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end |
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rescue_from ActiveRecord::RecordNotFound do |
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render json: { error: 'Record not found' }, status: 404 |
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end |
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rescue_from HTTP::Error, Mastodon::UnexpectedResponseError do |
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render json: { error: 'Remote data could not be fetched' }, status: 503 |
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end |
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rescue_from OpenSSL::SSL::SSLError do |
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render json: { error: 'Remote SSL certificate could not be verified' }, status: 503 |
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end |
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rescue_from Mastodon::NotPermittedError do |
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render json: { error: 'This action is not allowed' }, status: 403 |
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end |
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def doorkeeper_unauthorized_render_options(error: nil) |
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{ json: { error: (error.try(:description) || 'Not authorized') } } |
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end |
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def doorkeeper_forbidden_render_options(*) |
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{ json: { error: 'This action is outside the authorized scopes' } } |
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end |
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protected |
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def set_pagination_headers(next_path = nil, prev_path = nil) |
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links = [] |
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links << [next_path, [%w(rel next)]] if next_path |
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links << [prev_path, [%w(rel prev)]] if prev_path |
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response.headers['Link'] = LinkHeader.new(links) unless links.empty? |
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end |
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def limit_param(default_limit) |
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return default_limit unless params[:limit] |
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[params[:limit].to_i.abs, default_limit * 2].min |
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end |
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def params_slice(*keys) |
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params.slice(*keys).permit(*keys) |
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end |
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def current_resource_owner |
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@current_user ||= User.find(doorkeeper_token.resource_owner_id) if doorkeeper_token |
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end |
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def current_user |
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current_resource_owner || super |
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rescue ActiveRecord::RecordNotFound |
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nil |
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end |
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def require_user! |
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if !current_user |
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render json: { error: 'This method requires an authenticated user' }, status: 422 |
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elsif current_user.disabled? |
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render json: { error: 'Your login is currently disabled' }, status: 403 |
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elsif !current_user.confirmed? |
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render json: { error: 'Your login is missing a confirmed e-mail address' }, status: 403 |
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elsif !current_user.approved? |
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render json: { error: 'Your login is currently pending approval' }, status: 403 |
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else |
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set_user_activity |
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end |
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end |
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def render_empty |
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render json: {}, status: 200 |
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end |
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def authorize_if_got_token!(*scopes) |
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doorkeeper_authorize!(*scopes) if doorkeeper_token |
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end |
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def set_cache_headers |
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response.headers['Cache-Control'] = 'no-cache, no-store, max-age=0, must-revalidate' |
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end |
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end
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