app/controllers/api/v1/accounts_controller.rb

   1 # frozen_string_literal: true
   2
   3 class Api::V1::AccountsController < ApiController
   4   before_action -> { doorkeeper_authorize! :read }, except: [:follow, :unfollow, :block, :unblock, :mute, :unmute]
   5   before_action -> { doorkeeper_authorize! :follow }, only: [:follow, :unfollow, :block, :unblock, :mute, :unmute]
   6   before_action :require_user!, except: [:show, :following, :followers, :statuses]
   7   before_action :set_account, except: [:verify_credentials, :suggestions, :search]
   8
   9   respond_to :json
  10
  11   def show; end
  12
  13   def verify_credentials
  14     @account = current_user.account
  15     render action: :show
  16   end
  17
  18   def following
  19     results   = Follow.where(account: @account).paginate_by_max_id(limit_param(DEFAULT_ACCOUNTS_LIMIT), params[:max_id], params[:since_id])
  20     accounts  = Account.where(id: results.map(&:target_account_id)).map { |a| [a.id, a] }.to_h
  21     @accounts = results.map { |f| accounts[f.target_account_id] }
  22
  23     next_path = following_api_v1_account_url(pagination_params(max_id: results.last.id))    if results.size == limit_param(DEFAULT_ACCOUNTS_LIMIT)
  24     prev_path = following_api_v1_account_url(pagination_params(since_id: results.first.id)) unless results.empty?
  25
  26     set_pagination_headers(next_path, prev_path)
  27
  28     render action: :index
  29   end
  30
  31   def followers
  32     results   = Follow.where(target_account: @account).paginate_by_max_id(limit_param(DEFAULT_ACCOUNTS_LIMIT), params[:max_id], params[:since_id])
  33     accounts  = Account.where(id: results.map(&:account_id)).map { |a| [a.id, a] }.to_h
  34     @accounts = results.map { |f| accounts[f.account_id] }
  35
  36     next_path = followers_api_v1_account_url(pagination_params(max_id: results.last.id))    if results.size == limit_param(DEFAULT_ACCOUNTS_LIMIT)
  37     prev_path = followers_api_v1_account_url(pagination_params(since_id: results.first.id)) unless results.empty?
  38
  39     set_pagination_headers(next_path, prev_path)
  40
  41     render action: :index
  42   end
  43
  44   def statuses
  45     @statuses = @account.statuses.permitted_for(@account, current_account).paginate_by_max_id(limit_param(DEFAULT_STATUSES_LIMIT), params[:max_id], params[:since_id])
  46     @statuses = @statuses.where(id: MediaAttachment.where(account: @account).where.not(status_id: nil).reorder('').select('distinct status_id')) if params[:only_media]
  47     @statuses = @statuses.without_replies if params[:exclude_replies]
  48     @statuses = cache_collection(@statuses, Status)
  49
  50     set_maps(@statuses)
  51
  52     next_path = statuses_api_v1_account_url(statuses_pagination_params(max_id: @statuses.last.id))    unless @statuses.empty?
  53     prev_path = statuses_api_v1_account_url(statuses_pagination_params(since_id: @statuses.first.id)) unless @statuses.empty?
  54
  55     set_pagination_headers(next_path, prev_path)
  56   end
  57
  58   def follow
  59     FollowService.new.call(current_user.account, @account.acct)
  60     set_relationship
  61     render action: :relationship
  62   end
  63
  64   def block
  65     BlockService.new.call(current_user.account, @account)
  66
  67     @following   = { @account.id => false }
  68     @followed_by = { @account.id => false }
  69     @blocking    = { @account.id => true }
  70     @requested   = { @account.id => false }
  71     @muting      = { @account.id => current_user.account.muting?(@account.id) }
  72
  73     render action: :relationship
  74   end
  75
  76   def mute
  77     MuteService.new.call(current_user.account, @account)
  78     set_relationship
  79     render action: :relationship
  80   end
  81
  82   def unfollow
  83     UnfollowService.new.call(current_user.account, @account)
  84     set_relationship
  85     render action: :relationship
  86   end
  87
  88   def unblock
  89     UnblockService.new.call(current_user.account, @account)
  90     set_relationship
  91     render action: :relationship
  92   end
  93
  94   def unmute
  95     UnmuteService.new.call(current_user.account, @account)
  96     set_relationship
  97     render action: :relationship
  98   end
  99
 100   def relationships
 101     ids = params[:id].is_a?(Enumerable) ? params[:id].map(&:to_i) : [params[:id].to_i]
 102
 103     @accounts    = Account.where(id: ids).select('id')
 104     @following   = Account.following_map(ids, current_user.account_id)
 105     @followed_by = Account.followed_by_map(ids, current_user.account_id)
 106     @blocking    = Account.blocking_map(ids, current_user.account_id)
 107     @muting      = Account.muting_map(ids, current_user.account_id)
 108     @requested   = Account.requested_map(ids, current_user.account_id)
 109   end
 110
 111   def search
 112     @accounts = AccountSearchService.new.call(params[:q], limit_param(DEFAULT_ACCOUNTS_LIMIT), params[:resolve] == 'true', current_account)
 113
 114     render action: :index
 115   end
 116
 117   private
 118
 119   def set_account
 120     @account = Account.find(params[:id])
 121   end
 122
 123   def set_relationship
 124     @following   = Account.following_map([@account.id], current_user.account_id)
 125     @followed_by = Account.followed_by_map([@account.id], current_user.account_id)
 126     @blocking    = Account.blocking_map([@account.id], current_user.account_id)
 127     @muting      = Account.muting_map([@account.id], current_user.account_id)
 128     @requested   = Account.requested_map([@account.id], current_user.account_id)
 129   end
 130
 131   def pagination_params(core_params)
 132     params.permit(:limit).merge(core_params)
 133   end
 134
 135   def statuses_pagination_params(core_params)
 136     params.permit(:limit, :only_media, :exclude_replies).merge(core_params)
 137   end
 138 end