200 lines
6.9 KiB
Python
200 lines
6.9 KiB
Python
import flask; from flask import request
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import os
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import urllib.parse
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import zipstream
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import etiquette
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from .. import decorators
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from .. import jsonify
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from .. import common
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site = common.site
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session_manager = common.session_manager
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# Individual albums ################################################################################
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@site.route('/album/<album_id>')
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@session_manager.give_token
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def get_album_html(album_id):
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album = common.P_album(album_id)
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session = session_manager.get(request)
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response = flask.render_template(
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'album.html',
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album=album,
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session=session,
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view=request.args.get('view', 'grid'),
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)
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return response
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@site.route('/album/<album_id>.json')
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@session_manager.give_token
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def get_album_json(album_id):
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album = common.P_album(album_id)
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album = etiquette.jsonify.album(album)
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album['sub_albums'] = [common.P_album(x) for x in album['sub_albums']]
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album['sub_albums'].sort(key=lambda x: (x.title or x.id).lower())
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album['sub_albums'] = [etiquette.jsonify.album(x, minimal=True) for x in album['sub_albums']]
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return jsonify.make_json_response(album)
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@site.route('/album/<album_id>.zip')
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def get_album_zip(album_id):
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album = common.P_album(album_id)
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recursive = request.args.get('recursive', True)
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recursive = etiquette.helpers.truthystring(recursive)
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arcnames = etiquette.helpers.album_zip_filenames(album, recursive=recursive)
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streamed_zip = zipstream.ZipFile()
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for (real_filepath, arcname) in arcnames.items():
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streamed_zip.write(real_filepath, arcname=arcname)
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# Add the album metadata as an {id}.txt file within each directory.
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directories = etiquette.helpers.album_zip_directories(album, recursive=recursive)
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for (inner_album, directory) in directories.items():
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text = []
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if inner_album.title:
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text.append('Title: ' + inner_album.title)
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if inner_album.description:
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text.append('Description: ' + inner_album.description)
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if not text:
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continue
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text = '\r\n\r\n'.join(text)
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streamed_zip.writestr(
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arcname=os.path.join(directory, 'album %s.txt' % inner_album.id),
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data=text.encode('utf-8'),
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)
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if album.title:
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download_as = 'album %s - %s.zip' % (album.id, album.title)
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else:
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download_as = 'album %s.zip' % album.id
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download_as = etiquette.helpers.remove_path_badchars(download_as)
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download_as = urllib.parse.quote(download_as)
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outgoing_headers = {
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'Content-Type': 'application/octet-stream',
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'Content-Disposition': 'attachment; filename*=UTF-8\'\'%s' % download_as,
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}
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return flask.Response(streamed_zip, headers=outgoing_headers)
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# Album photo operations ###########################################################################
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@site.route('/album/<album_id>/add_photo', methods=['POST'])
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@session_manager.give_token
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@decorators.catch_etiquette_exception
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@decorators.required_fields(['photo_id'], forbid_whitespace=True)
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def post_album_add_photo(album_id):
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'''
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Add a photo or photos to this album.
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'''
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response = {}
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album = common.P_album(album_id)
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photo_ids = etiquette.helpers.comma_space_split(request.form['photo_id'])
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photos = [common.P_photo(photo_id) for photo_id in photo_ids]
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for photo in photos:
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album.add_photo(photo, commit=False)
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common.P.commit()
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return jsonify.make_json_response(response)
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@site.route('/album/<album_id>/remove_photo', methods=['POST'])
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@session_manager.give_token
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@decorators.catch_etiquette_exception
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@decorators.required_fields(['photo_id'], forbid_whitespace=True)
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def post_album_remove_photo(album_id):
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'''
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Remove a photo or photos from this album.
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'''
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response = {}
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album = common.P_album(album_id)
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photo_ids = etiquette.helpers.comma_space_split(request.form['photo_id'])
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photos = [common.P_photo(photo_id) for photo_id in photo_ids]
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for photo in photos:
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album.remove_photo(photo, commit=False)
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common.P.commit()
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return jsonify.make_json_response(response)
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# Album tag operations #############################################################################
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@site.route('/album/<album_id>/add_tag', methods=['POST'])
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@decorators.catch_etiquette_exception
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@session_manager.give_token
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def post_album_add_tag(album_id):
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'''
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Apply a tag to every photo in the album.
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'''
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response = {}
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album = common.P_album(album_id)
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tag = request.form['tagname'].strip()
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try:
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tag = common.P_tag(tag)
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except etiquette.exceptions.NoSuchTag as exc:
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response = etiquette.jsonify.exception(exc)
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return jsonify.make_json_response(response, status=404)
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recursive = request.form.get('recursive', False)
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recursive = etiquette.helpers.truthystring(recursive)
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album.add_tag_to_all(tag, nested_children=recursive)
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response['action'] = 'add_tag'
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response['tagname'] = tag.name
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return jsonify.make_json_response(response)
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# Album metadata operations ########################################################################
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@site.route('/album/<album_id>/edit', methods=['POST'])
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@session_manager.give_token
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@decorators.catch_etiquette_exception
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def post_album_edit(album_id):
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'''
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Edit the title / description.
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'''
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album = common.P_album(album_id)
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title = request.form.get('title', None)
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description = request.form.get('description', None)
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album.edit(title=title, description=description)
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response = etiquette.jsonify.album(album, minimal=True)
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return jsonify.make_json_response(response)
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# Album listings ###################################################################################
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def get_albums_core():
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albums = list(common.P.get_root_albums())
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albums.sort(key=lambda x: x.display_name.lower())
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return albums
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@site.route('/albums')
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@session_manager.give_token
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def get_albums_html():
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albums = get_albums_core()
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session = session_manager.get(request)
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return flask.render_template('albums.html', albums=albums, session=session)
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@site.route('/albums.json')
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@session_manager.give_token
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def get_albums_json():
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albums = get_albums_core()
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albums = [etiquette.jsonify.album(album, minimal=True) for album in albums]
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return jsonify.make_json_response(albums)
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# Album create and delete ##########################################################################
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@site.route('/albums/create_album', methods=['POST'])
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@decorators.catch_etiquette_exception
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def post_albums_create():
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title = request.form.get('title', None)
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description = request.form.get('description', None)
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parent = request.form.get('parent', None)
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if parent is not None:
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parent = common.P_album(parent)
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album = common.P.new_album(title=title, description=description)
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if parent is not None:
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parent.add_child(album)
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response = etiquette.jsonify.album(album, minimal=False)
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return jsonify.make_json_response(response)
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