When using Apache HttpClient with Spring Boot’s RestTemplate, you can configure the RestTemplate to use the HttpClient as the underlying HTTP client. Here’s an example of how to configure RestTemplate…
To use Apache HttpClient with Jackson’s Object Mapper for handling JSON serialization and deserialization, you can follow these steps: <dependencies> <!-- Apache HttpClient --> <dependency> <groupId>org.apache.httpcomponents</groupId> <artifactId>httpclient</artifactId> <version>4.5.13</version> </dependency> <!--…
To send a POST request with JSON payload using Apache HttpClient, you can follow the steps below: Apache HttpClient Post Example code: import org.apache.http.HttpEntity; import org.apache.http.HttpResponse; import org.apache.http.client.HttpClient; import org.apache.http.client.methods.HttpPost;…
In this example, we will use basic HttpURLConnection Object to post json object. Java HttpURLConnection Post Request: import java.io.BufferedReader; import java.io.DataOutputStream; import java.io.InputStreamReader; import java.net.HttpURLConnection; import java.net.URL; public class PostRequestExample…
Adaptive rate limiting is a type of rate limiting algorithm that dynamically adjusts the request rate based on the current load on the server. It is useful when the server…
The Leaky Bucket Algorithm is a popular algorithm used for rate limiting. It can be used to limit the rate of requests being processed by a server or to limit…
Fixed Window Algorithm: The Fixed Window Algorithm is the simplest rate limiting algorithm. It limits the rate by counting the number of requests made within a fixed time window. If…
The Sliding Window Algorithm is an improvement over the Fixed Window Algorithm. It maintains a sliding window of fixed size and counts the number of requests made within that window.…
Token Bucket Algorithm The Token Bucket Algorithm is a more sophisticated rate limiting algorithm. It maintains a bucket of tokens, where each token represents a single request. Tokens are added…
A rate limiter is a system that helps to prevent the excessive use of resources or a server crash by limiting the number of requests that can be made in…