Added work on popular board listing

static-data/default-plugins/circles/flowapi.py

@@ -0,0 +1,89 @@
+"""Onionr - Private P2P Communication.
+
+This file primarily serves to allow specific fetching of circles board messages
+"""
+import json
+import os
+
+from flask import Response, Blueprint
+from deadsimplekv import DeadSimpleKV
+
+from utils import identifyhome
+"""
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+"""
+
+flask_blueprint = Blueprint('circles', __name__)
+
+with open(os.path.dirname(os.path.realpath(__file__)) + '/info.json', 'r') as info_file:
+    data = info_file.read().strip()
+    version = json.loads(data, strict=False)['version']
+
+BOARD_CACHE_FILE = identifyhome.identify_home() + '/board-index.cache.json',
+
+read_only_cache = DeadSimpleKV(
+    BOARD_CACHE_FILE,
+    flush_on_exit=False,
+    refresh_seconds=30)
+
+@flask_blueprint.route('/circles/getpostsbyboard/<board>')
+def get_post_by_board(board):
+    board_cache = DeadSimpleKV(
+        BOARD_CACHE_FILE,
+        flush_on_exit=False)
+    board_cache.refresh()
+    posts = board_cache.get(board)
+    if posts is None:
+        posts = ''
+    else:
+        posts = ','.join(posts)
+    return Response(posts)
+
+@flask_blueprint.route('/circles/getpostsbyboard/<board>/<offset>')
+def get_post_by_board_with_offset(board, offset):
+    offset = int(offset)
+    OFFSET_COUNT = 10
+    board_cache = DeadSimpleKV(
+        BOARD_CACHE_FILE,
+        flush_on_exit=False)
+    board_cache.refresh()
+    posts = board_cache.get(board)
+    if posts is None:
+        posts = ''
+    else:
+        posts.reverse()
+        posts = ','.join(posts[offset:offset + OFFSET_COUNT])
+    return Response(posts)
+
+@flask_blueprint.route('/circles/version')
+def get_version():
+    return Response(version)
+
+@flask_blueprint.route('/circles/removefromcache/<board>/<name>', methods=['POST'])
+def remove_from_cache(board, name):
+    board_cache = DeadSimpleKV(BOARD_CACHE_FILE,
+                               flush_on_exit=False)
+    board_cache.refresh()
+    posts = board_cache.get(board)
+    try:
+        posts.remove(name)
+    except ValueError:
+        pass
+    board_cache.put(board, posts)
+    return Response('success')
+
+#@flask_blueprint.route('/circles/getpopular/<count>')
+#def get_popular(count):
+    #boards = read_only_cache.get
+