Flask API to get location name using lat/long - Geolocation

1.) Import the database in PostgreSQL

2.) Configure the Function in test.py according to your requirements

 `
      POSTGRES = {
       'user': 'postgres',
        'pw': 'postgres',
        'db': 'In',
        'host': 'localhost',
        'port': '5432'
         }  `

3.) Send a Post request to location to insert data in PostgreSQL tablea post_location. You can also see the data you recently stored in database. Example request can be seen in the image below:

4.) There are two get apis: get_using_self and get_using_postgres. Both calculate and give lat/long along with places within a certain radius. get_using_postgres uses the inbuilt earthdistance extension while get_using_self uses the haversine formula to calculate distances. Example request can be seen in the image below:

5.) There is a location table in the PostgreSQL database which has the parsed geoJSON data which is inserted in database with the help of Postgis.

6.) Test cases is created using Restesr framework to test Rest API. Do pip install Rester. * You can use any of the file test.json or test.yaml. apirunner --ts=YOUR_PATH/test.json or apirunner --ts=YOUTPATH/test.yaml

TODO

• Add few test cases.
• Check for diiference in results in get_using_self and get_using_postgres.
• Check for some exception handling and Time complexities.