damianmcdonald

class RetryUtils():
    """
        Provides helper functions for implementing retry with exponential backoff.
    """
    
    def retry_with_backoff(
            function: Callable,
            function_args: list[Any],
            allowed_exceptions: list[str] = [],
            retries: int=5, 

damianmcdonald

Overview

A Node.js application which creates an S3 bucket and uploads a file with permissions and metadata.

This example uses the createBucket and upload methods of the AWS SDK for JavaScript.

See API doocumentation for detailed information; https://docs.aws.amazon.com/AWSJavaScriptSDK/latest/AWS/S3.html

To see the available parameters for the s3 upload method, see the paramObjects.js file.

damianmcdonald

a4b.amazonaws.com
acm-pca.amazonaws.com
acm.amazonaws.com
amazonmq.amazonaws.com
apigateway.amazonaws.com
appsync.amazonaws.com
athena.amazonaws.com
autoscaling.amazonaws.com
b
backup.amazonaws.com

damianmcdonald

A gist showing some common S3 and S3 Glacier actions using the API's listed below.

Actions

• Create an S3 Bucket
• Upload files to bucket choosing different storage classe
• Download objects from S3
• Restore objects from S3
• Configure an S3 lifecycle policy
• Create Glacier vault

damianmcdonald

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.ContentType;
import org.apache.http.entity.mime.HttpMultipartMode;
import org.apache.http.entity.mime.MultipartEntityBuilder;
import org.apache.http.impl.client.HttpClientBuilder;
import org.json.JSONObject;

damianmcdonald

import com.sun.jersey.api.client.Client;
import com.sun.jersey.api.client.ClientResponse;
import com.sun.jersey.api.client.WebResource;
import com.sun.jersey.api.client.config.ClientConfig;
import com.sun.jersey.api.client.config.DefaultClientConfig;
import com.sun.jersey.core.header.FormDataContentDisposition;
import com.sun.jersey.multipart.FormDataMultiPart;
import com.sun.jersey.multipart.MultiPart;
import com.sun.jersey.multipart.file.FileDataBodyPart;
import org.json.JSONObject;

damianmcdonald

import com.sun.jersey.api.client.Client;
import com.sun.jersey.api.client.ClientResponse;
import com.sun.jersey.api.client.WebResource;
import com.sun.jersey.api.client.config.ClientConfig;
import com.sun.jersey.api.client.config.DefaultClientConfig;
import com.sun.jersey.client.urlconnection.HTTPSProperties;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.json.JSONObject;

import javax.net.ssl.SSLContext;

damianmcdonald

import org.apache.http.HttpEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.entity.ContentType;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils;
import org.json.JSONObject;

damianmcdonald

import com.mongodb.casbah.Imports._
import com.mongodb.casbah.commons.MongoDBObject

class MongoDBToCasbahExamples {

  /* The BSON structure that will be used for the examples
  {
    "userId": "134256",
    "currencyFrom": "EUR",
    "currencyTo": "GBP",

damianmcdonald

import java.util.Date
import com.github.simplyscala.MongoEmbedDatabase
import com.mongodb.casbah.Imports._
import com.mongodb.casbah.commons.MongoDBObject
import de.flapdoodle.embed.mongo.distribution.Version
import org.scalatest.{BeforeAndAfter, FunSpec}
import org.slf4j.LoggerFactory

class EmbeddedMongoDBImmutableTest extends FunSpec with MongoEmbedDatabase with BeforeAndAfter {