# Module `src.httpapi.friendsapi`

Onionr - Private P2P Communication

This file creates http endpoints for friend management

Expand source code

    '''
        Onionr - Private P2P Communication

        This file creates http endpoints for friend management
    '''
    '''
        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/>.
    '''
    import json
    from onionrusers import contactmanager
    from flask import Blueprint, Response, request, abort, redirect
    from coredb import keydb

    friends = Blueprint('friends', __name__)

    @friends.route('/friends/list')
    def list_friends():
        pubkey_list = {}
        friend_list = contactmanager.ContactManager.list_friends()
        for friend in friend_list:
            pubkey_list[friend.publicKey] = {'name': friend.get_info('name')}
        return json.dumps(pubkey_list)

    @friends.route('/friends/add/<pubkey>', methods=['POST'])
    def add_friend(pubkey):
        contactmanager.ContactManager(pubkey, saveUser=True).setTrust(1)
        return redirect(request.referrer + '#' + request.form['token'])

    @friends.route('/friends/remove/<pubkey>', methods=['POST'])
    def remove_friend(pubkey):
        contactmanager.ContactManager(pubkey).setTrust(0)
        contactmanager.ContactManager(pubkey).delete_contact()
        keydb.removekeys.remove_user(pubkey)
        return redirect(request.referrer + '#' + request.form['token'])

    @friends.route('/friends/setinfo/<pubkey>/<key>', methods=['POST'])
    def set_info(pubkey, key):
        data = request.form['data']
        contactmanager.ContactManager(pubkey).set_info(key, data)
        return redirect(request.referrer + '#' + request.form['token'])

    @friends.route('/friends/getinfo/<pubkey>/<key>')
    def get_info(pubkey, key):
        retData = contactmanager.ContactManager(pubkey).get_info(key)
        if retData is None:
            abort(404)
        else:
            return retData

## Functions

`def add_friend(pubkey)`
  Expand source code

      @friends.route('/friends/add/<pubkey>', methods=['POST'])
      def add_friend(pubkey):
          contactmanager.ContactManager(pubkey, saveUser=True).setTrust(1)
          return redirect(request.referrer + '#' + request.form['token'])

`def get_info(pubkey, key)`
  Expand source code

      @friends.route('/friends/getinfo/<pubkey>/<key>')
      def get_info(pubkey, key):
          retData = contactmanager.ContactManager(pubkey).get_info(key)
          if retData is None:
              abort(404)
          else:
              return retData

`def list_friends()`
  Expand source code

      @friends.route('/friends/list')
      def list_friends():
          pubkey_list = {}
          friend_list = contactmanager.ContactManager.list_friends()
          for friend in friend_list:
              pubkey_list[friend.publicKey] = {'name': friend.get_info('name')}
          return json.dumps(pubkey_list)

`def remove_friend(pubkey)`
  Expand source code

      @friends.route('/friends/remove/<pubkey>', methods=['POST'])
      def remove_friend(pubkey):
          contactmanager.ContactManager(pubkey).setTrust(0)
          contactmanager.ContactManager(pubkey).delete_contact()
          keydb.removekeys.remove_user(pubkey)
          return redirect(request.referrer + '#' + request.form['token'])

`def set_info(pubkey, key)`
  Expand source code

      @friends.route('/friends/setinfo/<pubkey>/<key>', methods=['POST'])
      def set_info(pubkey, key):
          data = request.form['data']
          contactmanager.ContactManager(pubkey).set_info(key, data)
          return redirect(request.referrer + '#' + request.form['token'])