**required modules
django : framework
djangorestframework : Django Rest Framework for creating api
psycopg : PostgreSQL database adapter for the Python
subprocess : executing remote python scripts
**process
-----------------------------------------------------------------------
1.setting up django project
2.adding postgresql as database
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.postgresql',
'NAME': 'guest_book',
'USER': 'root',
'PASSWORD': '',
'HOST': 'localhost',
'PORT': '5432',
}
}
3.creating model with requires attributes
4.Create Serializer class for Data Model
5.creating API functions for CRUD operations
----------------------------------------------------------------------
*weather.py
1.creating new python script that executes remote python scripts using subprocess module
And this is called when a button is clicked on webpage and results are again rendered on webpage.
code:
from subprocess import call
call(["python","file_name.py"])
0 Tonight A clear sky and a gentle breeze Low23° 74°
1 Friday 22nd OctoberFri 22nd Sunny intervals and a gentle breeze High33° 92°Low23° 74°
2 Saturday 23rd OctoberSat 23rd Sunny intervals and a gentle breeze High32° 90°Low23° 74°
3 Sunday 24th OctoberSun 24th Sunny intervals and a gentle breeze High32° 90°Low23° 74°
4 Monday 25th OctoberMon 25th Sunny intervals and a gentle breeze High32° 89°Low24° 75°
5 Tuesday 26th OctoberTue 26th Sunny intervals and a gentle breeze High33° 90°Low24° 76°
6 Wednesday 27th OctoberWed 27th Sunny intervals and a gentle breeze High34° 93°Low24° 76°
7 Thursday 28th OctoberThu 28th Sunny intervals and a gentle breeze High34° 93°Low24° 76°
8 Friday 29th OctoberFri 29th Sunny intervals and a gentle breeze High34° 93°Low25° 76°
9 Saturday 30th OctoberSat 30th Sunny intervals and a gentle breeze High34° 93°Low25° 76°
10 Sunday 31st OctoberSun 31st Sunny intervals and a gentle breeze High34° 93°Low24° 76°
11 Monday 1st NovemberMon 1st Light cloud and a gentle breeze High34° 93°Low25° 76°
12 Tuesday 2nd NovemberTue 2nd Light cloud and a gentle breeze High33° 92°Low25° 76°
13 Wednesday 3rd NovemberWed 3rd Light cloud and a gentle breeze High33° 92°Low24° 76°