README.md

Indoor Localization Framework with WiFi Fingerprinting

Branches

BRANCH	DESCRIPTION
database	Postgresql scripts
flask	REST API
deploy	apache configuration generator
android	android apk source
analysis	graph generation and machine learning
master	website, report, and backup script

Server Setup

First, the same environment can be used for both flask and the apache conf generator.

Virtual Environment

virtualenv -p python3 local
. local/bin/activate
pip install Flask
pip install psycopg2
deactivate

Apache

cd  deploy
cp secret.dist secret
# fill in the values
./genconf -m ssl
sudo cp <name>.conf /etc/apache2/sites-available/<name>.conf

Database

sudo adduser <user>
sudo su -l postgres
psql
create user <user> with superuser password '<pass>';
create database <db> owner <user>;
alter role <user> in database <db> set search_path to public,dbo,dbv,new,map,fnd;
alter database <db> set extra.secretkey to '<secretkey>';
su -l <user>
psql -d <db> < <script.sql>

Backup

cd master
./download

Restore

cd database
psql -d <db> < rebuild.sql
psql -d <db> < methods.sql
psql -d <db> < extra.sql

cd flask
mv <backup>.csv data/locations.csv
mv <backup>.csv data/users.csv
mv <backup>.csv data/waps.csv
mv <backup>.csv data/scans.csv
./inflate.py

select setval('dbo.actor_id_seq', (select max(id) from dbo.actor));
select setval('dbo.wap_id_seq', (select max(id) from dbo.wap));
select last_value from dbo.actor_id_seq;
select last_value from dbo.wap_id_seq;