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API Gateways 🌐📡:
API Gateways act as traffic controllers for APIs, managing incoming requests, routing them to the appropriate services, and ensuring security and efficiency. They are essential for modern microservices architectures.
You Should Know:
Here are some practical commands and steps to work with API Gateways and related integration types:
1. Setting Up an API Gateway with AWS:
aws apigateway create-rest-api --name 'MyAPI' aws apigateway create-resource --rest-api-id <API_ID> --parent-id <PARENT_ID> --path-part 'myresource' aws apigateway put-method --rest-api-id <API_ID> --resource-id <RESOURCE_ID> --http-method GET --authorization-type NONE
2. Request-Response Example with cURL:
curl -X GET https://api.example.com/data
curl -X POST -d '{"key":"value"}' https://api.example.com/submit
3. Peer-to-Peer File Sharing with SCP:
scp file.txt user@remotehost:/path/to/destination
4. Streaming Data with Kafka:
Start a Kafka producer and consumer:
kafka-console-producer --broker-list localhost:9092 --topic test kafka-console-consumer --bootstrap-server localhost:9092 --topic test --from-beginning
5. ETL Process with Python and Pandas:
import pandas as pd
data = pd.read_csv('source.csv')
data_transformed = data.apply(lambda x: x*2) # Example transformation
data_transformed.to_csv('destination.csv', index=False)
6. Orchestration with Kubernetes:
Deploy a simple app:
kubectl create deployment my-app --image=my-app-image kubectl expose deployment my-app --type=LoadBalancer --port=80
What Undercode Say:
Understanding integration types like API Gateways, Request-Response, Peer-to-Peer, Streaming Processing, ETL, and Orchestration is crucial for building scalable and efficient systems. By leveraging tools like AWS API Gateway, Kafka, Kubernetes, and Python, you can implement these concepts effectively. Always ensure security and efficiency in your integrations to maintain robust systems.
For further reading, check out:
References:
Reported By: Chiraggoswami23 Integrationsimplified – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
