django serialize code example

Example 1: serialization in django

serialization in django

from rest_framework import serializers
from .models import Product

class ProductSerializers(serializers.ModelSerializer):
    class Meta:
        model = Product
        fields = '__all__'
        
# Serializers allow complex data such as querysets and model instances to be converted to native Python datatypes that can then be easily rendered into JSON, XML or other content types. 
# Serializers also provide deserialization, allowing parsed data to be converted back into complex types, after first validating the incoming data.

Example 2: python serialize

import json
info = {
    "data": {
        "name": "Dave",
        "City": "NY"
    }
}
# With json.dump  (into file)
with open( "data.json" , "w" ) as x:
    json.dump( info , x )
# >>> {"data": {"name": "Dave", "City": "NY"}}

# with json.dumps (object)
data = json.dumps( info )
print( data )
# >>> {"data": {"name": "Dave", "City": "NY"}}