apollo-server-cache-dynamodb
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    2.0.1 • Public • Published

    apollo-server-cache-dynamodb

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    This package exports an implementation of KeyValueCache that allows using AWS DynamoDB as a backing store for resource caching in Data Sources.

    Important Note!

    aws-sdk is included as a peerDependency in order to help keep the package size small for deployment to AWS Lambda environments, where the sdk is available as part of the runtime.

    Usage

    const DynamoDB = require('aws-sdk/clients/dynamodb');
    const { DynamoDBCache } = require('apollo-server-cache-dynamodb');
     
    const client = new DynamoDB.DocumentClient();
    const cacheOpts = {
      tableName: 'KeyValueCache', // default, table name
      partitionKeyName: 'CacheKey', // default, partition key, must be type S
      valueAttribute: 'CacheValue', // default, value attribute, must be type S
      ttlAttribute: 'CacheTTL', // default, ttl attribute, must be type N
      defaultTTL: 300, // default, ttl in seconds
    };
     
    const server = new ApolloServer({
      typeDefs,
      resolvers,
      cache: new DynamoDBCache(client, cacheOpts),
      dataSources: () => ({
        moviesAPI: new MoviesAPI(),
      }),
    });

    Install

    npm i apollo-server-cache-dynamodb

    DownloadsWeekly Downloads

    91

    Version

    2.0.1

    License

    MIT

    Unpacked Size

    10.8 kB

    Total Files

    7

    Last publish

    Collaborators

    • hotgazpacho