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# frozen_string_literal: true
# Copyright (c) 2010-2011, Diaspora Inc. This file is
# licensed under the Affero General Public License version 3 or later. See
# the COPYRIGHT file.
class PhotosController < ApplicationController
before_action :authenticate_user!, except: %i(show index)
respond_to :html, :json
def show
@photo = if user_signed_in?
current_user.photos_from(Person.find_by_guid(params[:person_id])).where(id: params[:id]).first
else
Photo.where(id: params[:id], public: true).first
end
raise ActiveRecord::RecordNotFound unless @photo
end
def index
@post_type = :photos
@person = Person.find_by_guid(params[:person_id])
authenticate_user! if @person.try(:remote?) && !user_signed_in?
@presenter = PersonPresenter.new(@person, current_user)
if @person
@contact = current_user.contact_for(@person) if user_signed_in?
@posts = Photo.visible(current_user, @person, :all, max_time)
respond_to do |format|
format.all do
gon.preloads[:person] = @presenter.as_json
gon.preloads[:photos_count] = Photo.visible(current_user, @person).count(:all)
render "people/show", layout: "with_header"
end
format.mobile { render "people/show" }
format.json{ render_for_api :backbone, :json => @posts, :root => :photos }
end
else
flash[:error] = I18n.t 'people.show.does_not_exist'
redirect_to people_path
end
end
def create
rescuing_photo_errors do
legacy_create
end
end
def make_profile_photo
author_id = current_user.person_id
@photo = Photo.where(:id => params[:photo_id], :author_id => author_id).first
if @photo
profile_hash = {:image_url => @photo.url(:thumb_large),
:image_url_medium => @photo.url(:thumb_medium),
:image_url_small => @photo.url(:thumb_small)}
if current_user.update_profile(profile_hash)
respond_to do |format|
format.js{ render :json => { :photo_id => @photo.id,
:image_url => @photo.url(:thumb_large),
:image_url_medium => @photo.url(:thumb_medium),
:image_url_small => @photo.url(:thumb_small),
:author_id => author_id},
:status => 201}
end
else
head :unprocessable_entity
end
else
head :unprocessable_entity
end
end
def destroy
photo = current_user.photos.where(:id => params[:id]).first
if photo
current_user.retract(photo)
respond_to do |format|
format.json { head :no_content }
format.html do
flash[:notice] = I18n.t 'photos.destroy.notice'
if StatusMessage.find_by_guid(photo.status_message_guid)
respond_with photo, :location => post_path(photo.status_message)
else
respond_with photo, :location => person_photos_path(current_user.person)
end
end
end
else
respond_with photo, :location => person_photos_path(current_user.person)
end
end
private
def photo_params
params.require(:photo).permit(:public, :text, :pending, :user_file, :image_url, :aspect_ids, :set_profile_photo)
end
def file_handler(params)
# For XHR file uploads, request.params[:qqfile] will be the path to the temporary file
# For regular form uploads (such as those made by Opera), request.params[:qqfile] will be an UploadedFile which can be returned unaltered.
if not request.params[:qqfile].is_a?(String)
params[:qqfile]
else
######################## dealing with local files #############
# get file name
file_name = params[:qqfile]
# get file content type
att_content_type = (request.content_type.to_s == "") ? "application/octet-stream" : request.content_type.to_s
# create tempora##l file
file = Tempfile.new(file_name, {:encoding => 'BINARY'})
# put data into this file from raw post request
file.print request.raw_post.force_encoding('BINARY')
# create several required methods for this temporal file
Tempfile.send(:define_method, "content_type") {return att_content_type}
Tempfile.send(:define_method, "original_filename") {return file_name}
file
end
end
def legacy_create
photo_params = params.require(:photo).permit(:pending, :set_profile_photo, aspect_ids: [])
if photo_params[:aspect_ids] == "all"
photo_params[:aspect_ids] = current_user.aspects.map(&:id)
elsif photo_params[:aspect_ids].is_a?(Hash)
photo_params[:aspect_ids] = params[:photo][:aspect_ids].values
end
photo_params[:user_file] = file_handler(params)
@photo = current_user.build_post(:photo, photo_params)
if @photo.save
unless @photo.pending
unless @photo.public?
aspects = current_user.aspects_from_ids(photo_params[:aspect_ids])
current_user.add_to_streams(@photo, aspects)
end
current_user.dispatch_post(@photo, to: photo_params[:aspect_ids])
end
current_user.update_profile(photo: @photo) if photo_params[:set_profile_photo]
respond_to do |format|
format.json{ render(:layout => false , :json => {"success" => true, "data" => @photo}.to_json )}
format.html{ render(:layout => false , :json => {"success" => true, "data" => @photo}.to_json )}
end
else
respond_with @photo, :location => photos_path, :error => message
end
end
def rescuing_photo_errors
begin
yield
rescue TypeError
message = I18n.t 'photos.create.type_error'
respond_with @photo, :location => photos_path, :error => message
rescue CarrierWave::IntegrityError
message = I18n.t 'photos.create.integrity_error'
respond_with @photo, :location => photos_path, :error => message
rescue RuntimeError => e
message = I18n.t 'photos.create.runtime_error'
respond_with @photo, :location => photos_path, :error => message
raise e
end
end
end
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