aem graphql dispatcher. Except the Downstream Caching section, it doesn’t discuss caching of objects on end-user clients such as browsers, although many of the underlying concepts are similar. aem graphql dispatcher

 
 Except the Downstream Caching section, it doesn’t discuss caching of objects on end-user clients such as browsers, although many of the underlying concepts are similaraem graphql dispatcher  Author in-context a portion of a remotely hosted React

AEM Publish service requires an AEM Dispatcher configuration to be added to the AEM Publish’s Dispatcher configuration. xml then reinstall bundle and bundle still work fine. Adobe Experience Manager as a Cloud Service uses AEM Publish Dispatcher filters to ensure only requests that should reach. AEM as a Cloud Service and AEM 6. Adobe Experience Manager as a Cloud Service uses AEM Publish Dispatcher filters to ensure only requests that should reach AEM do reach AEM. This isn't so much a field as it is more of a cosmetic enhancement. 1 - Create Content Fragment Models 2 - Author Content Fragments 3 - Explore the AEM GraphQL API 4 - Persisted GraphQL Queries 5 - Client Application Integration Overview Single-page app Web Component Mobile Server-to-server Configurations AEM hosts CORS Dispatcher filters Rich text Images Localized content Large result sets Preview AEM Headless SDK Dispatcher Configuration Files. Bundle start failed. To address this problem I have implemented a custom solution. Adobe Experience Manager as a Cloud Service uses AEM Publish Dispatcher filters to ensure only requests that should reach AEM do reach AEM. In this chapter, you explore how AEM’s GraphQL APIs can drive the experience in an external application. . GraphQL is an open-source query language and runtime for APIs developed by Facebook. It is a module for different web servers, such as Microsoft IIS or Apache – the latter being the one more commonly used. Tap Create new technical account button. Hello and welcome everyone. How does cache invalidation for AEM Dispatcher work with AEM and commerce?This end-to-end tutorial continues the basic tutorial that covered the fundamentals of Adobe Experience Manager (AEM) Headless and GraphQL. It appears that the GraphQL endpoint is blocked on the dispatcher. Select GraphQL to create a new GraphQL API. Click OK. If a non-standard GraphQL endpoint is used on AEM side, the endpoint may contain a full path: aemHeadlessClient = new AEMHeadlessClient. Multiple requests can be made to collect as many. For. This feature is being gradually rolled out to customers in early September. . Not sure what the reason could be but this is happening even with untouched old persistent queries as well. github. maven. In AEM 6. The sample React app has three main parts: The src/api folder contains files used to make GraphQL queries to AEM. Currently t he GraphQL feature is enabled by default only on the AEM SDK from 2021-02-04 or newer on AEM as Cloud Service. Using AEM as a Cloud Service SDK version: 2020. This Web Component application demonstrates how to query content using AEM’s GraphQL APIs using persisted queries and render a portion of UI, accomplished using pure JavaScript code. Also advanced features like client side caching, GraphQL subscriptions based on websocket protocols, refetching queries, cannot be used in a straight-forward manner. The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. An implementation of the standard GraphiQL IDE is available for use with the GraphQL API of Adobe Experience Manager (AEM) as a Cloud Service. Client type. impl. Within AEM, the delivery is achieved using the selector model and . PersistedQueryServlet". I am using AEM as a Cloud Service and have created a component in which the data is rendered through the Content Fragments. An. jar file to install the Author instance. By default all requests are denied, and patterns for allowed URLs must be explicitly added. This video is an overview of the GraphQL API implemented in AEM. Purging cached pages and assets from Akamai when replicated from AEM in a similar manner as Dispatcher-cached resources. 5 service pack but you can reach out to Adobe Support from your organizations account and check if they have any plans. AEM Publish service requires an AEM Dispatcher configuration to be added to the AEM Publish’s Dispatcher configuration. This method can then be consumed by your own applications. Topics: GraphQL API View more on this topic. Configuration Browsers — Enable Content Fragment Model/GraphQL. AEM/Aem. The content resides in AEM. Content Fragments are used, as the content is structured according to Content Fragment Models. d/available_vhosts. Anatomy of the React app. Learn how to create GraphQL queries to return content from Adobe Experience Manager (AEM) and how to use the GraphiQL tool to quickly test, refine, and debug queries. Learn more about Teamsto gain points, level up, and earn exciting badges like the new{"payload":{"allShortcutsEnabled":false,"fileTree":{"src/main/resources/META-INF":{"items":[{"name":"maven","path":"src/main/resources/META-INF/maven","contentType. AEM GraphQL API. One of the latest features contributed by Bounteous from AEM CF Extras is the Tab Placeholder. TTL for the client (for example, a browser) 7200 seconds is the default (s-maxage=7200) TTL for the Dispatcher and CDN; also known as shared caches. (SITES-16008) ; The GraphQL Editor is not saving the publish status of persisted queries. Browse the following tutorials based on the technology used. Tap Create new technical account button. Dispatcher cache files are updated unexpectedly | AEM; Unable to view dictionary element in UI (user and system) VLT RCP content synchronization fail; AEM: Collecting status information for troubleshooting in Web Console; Request queue becomes unpublished; Customer unable to delete records from custom schema; How to download. nio. AEM GraphQL APIApache HTTPD Web Server/Dispatcher logging, which performs logging of the web server and Dispatcher on the Publish tier. In this video you will: Learn how to create and define a Content Fragment Model. It provides a more efficient, powerful, and flexible alternative to traditional REST. Dispatcher filters. Unpack the Dispatcher Tools into ~/aem-sdk/dispatcher. Last update: 2023-04-21. any file. Browse the following tutorials based on the technology used. Services. If you require a basic introduction to creating Content Fragment Models, please see the appropriate chapter in the basic tutorial. The default cache-control values are:. 1. Adobe Experience Manager as a Cloud Service uses AEM Publish Dispatcher filters to ensure only requests that. src/api/aemHeadlessClient. AEM Publish service requires an AEM Dispatcher configuration to be added to the AEM Publish’s Dispatcher configuration. The configured AEM service’s host/domain is then used to construct the AEM GraphQL API URLs and Image URLs. Select Full Stack Code option. The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. felix. GraphQL Query Editor{#sites-graphql-query-editor-6519} ; GraphQL Editor user interface does not let you scroll through all the persisted queries when there is a high number of queries (for example, more than 25). Author in-context a portion of a remotely hosted React. CDN CachingContribute to adobe/aem-headless-client-java development by creating an account on GitHub. Double-click the aem-publish-p4503. Each publisher is coupled to a single Apache instance equipped with the AEM dispatcher module for a materialized view of the content, serving as the origin for the Adobe-managed CDN. Next, explore the power of AEM’s GraphQL API using the built-in GraphiQL Explorer. There are two types of endpoints in AEM: Global. The Assets HTTP API allows for create-read-update-delete (CRUD) operations on digital assets, including on metadata, on renditions, and on comments, together with structured content using Experience Manager Content Fragments. Unzip the downloaded aem-sdk-xxx. In the next chapter, Explore GraphQL APIs, you will explore AEM’s GraphQL APIs using the built-in GrapiQL tool. 1. Learn how to configure AEM Publish Dispatcher filters for use with AEM GraphQL. In the Comment box, type a translation hint for the translator if necessary. Full Stack Pipelines - Simultaneously deploy back-end and front-end code builds containing one or more AEM server applications along with HTTPD/Dispatcher configurations; Config Pipelines - Configure and deploy. By default all requests are denied, and patterns for allowed URLs must be explicitly added. The Single-line text field is another data type of Content. By default all requests are denied, and patterns for allowed URLs must be explicitly added. Browse the following tutorials based on the technology used. Metadata is the information that describes. java:135) at org. Sample Sling Model Exporter GraphQL API. Overview; Single-page app; Web Component; Mobile; Server-to-server; Configurations. API to client applications. apache. The Dispatcher is a caching and security layer in front of Adobe Experience Manager Publish environments. adobe. SlingSchemaServlet. Edit the file. GraphQl persisted query endpoints aren't working in the publisher for me. Additional AEM Guides. View the source code on GitHub. Once headless content has been translated,. Retrieving an Access Token. TTL for the client (for example, a browser) 7200 seconds is the default (s-maxage=7200) TTL for the Dispatcher and CDN; also known as shared caches. Content Fragment Models determine the schema for GraphQL queries in AEM. The GraphiQL Explorer tool enables developers to create, and test queries against content on the current AEM environment. 4. Learn how to model content and build a schema with Content Fragment Models in AEM. doFilter. Local Dispatcher Runtime. Include the JMX-related information in the Dictionary object that you use as an argument of the BundleContext. Select aem-headless-quick-setup-wknd in the Repository select box. In AEM 6. In previous releases, a package was needed to install the GraphiQL IDE. This project contains the AEM CIF Venia reference site. Next, explore the power of AEM’s GraphQL API using the built-in GraphiQL Explorer. In previous releases, a package was needed to install the GraphiQL IDE. You can provide additional code to expose pages and other structures, but when you require content from other API’s such as personalized content, a dedicated. json. This fulfills a basic requirement of GraphQL. Wrap the React app with an initialized ModelManager, and render the React app. Search for “GraphiQL” (be sure to include the i in GraphiQL ). Search for “GraphiQL” (be sure to include the i in GraphiQL ). The latest version of the desktop app includes the following bug fixes and enhancements: Added Support for IMS login. allowedpaths specifies the URL path patterns allowed from the specified origins. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). Developer. GraphQL API. The WKND client application connects to AEM publish service, so it is important that you published the following to the AEM publish service. User. For authentication, the third-party service must retrieve an Access Token that can then be used in the GraphQL Request. Last update: 2023-04-21. Managing AEM hosts. The basic operation of queries with GraphQL for AEM adhere to the standard GraphQL specification. This allows for longer TTLs (and much-reduced request volume at origin. AEM Headless supports management of image assets and their optimized delivery. The AEM Developer Portal; AEM Headless tutorials - If you prefer to learn by doing and have existing knowledge of AEM, take our hands-on tutorials organized by API and framework, that explore creating and using applications built on AEM. java:135) at org. Tap the ellipsis next to the environment in the Environments section, and select Developer Console. zip file. How to analyze the performance issue. Using the GraphiQL IDE. Now we have got our AEM up and running, and we have already set up AEM in Java in our last. adobe aem-guides-wknd-graphql main 18 branches 0 tags Code davidjgonzalez Memo-ized GQL useEffects params so they do not continuously make XHR. When configuring CORS on AEM Publish, ensure: The Origin HTTP request header cannot be sent to AEM Publish service, by removing the Origin header (if previously added) from the. The zip file is an AEM package that can be installed directly. ️ Java, Java Web and Java Applications. Create your first React Single Page Application (SPA) that is editable in Adobe Experience Manager AEM with the WKND SPA. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a React App that consumes the content over AEM Headless GraphQL APIs. AEM Dispatcher is the first level cache within the AEM service, before CDN cache. Created for: Intermediate. If product data changes, there is a need for cache invalidation. apps) deployment; OSGi bundle and config file deployment; Apache and Dispatcher configs deployment as a zip fileIn AEM 6. The OSGI configuration outlined in this document is sufficient for: Single-origin resource sharing on AEM Publish. I added two demo classes to my project and reinstall bundle. Learn the recommended Best Practices for the setup and use of AEM GraphQL with Content Fragments. An end-to-end tutorial illustrating how to build. Dispatcher filters. Ensure you adjust them to align to the requirements of your project. Persisted queries are more performant than client-defined GraphQL queries, as persisted queries are executed using HTTP GET, which is cache-able at the CDN and AEM Dispatcher tiers. json extension. Integration of APIs such as Axios, fetch, GraphQL which are used to integrate with applications like AEM, SDL, Solr & other intranet applications. Author in-context a portion of a remotely hosted React. Like previous versions of AEM, publishing or unpublishing pages clears the content from the Dispatcher cache. The AEM GraphQL API allows you to update the default cache-control parameters to your queries in order to improve performance. Brands have a lot of flexibility with Adobe’s CIF for AEM. Tap Get Local Development Token button. This article describes how to work with large results in AEM Headless to ensure the best performance for your application. Using a REST API introduce challenges: Large number of requests for fetching one object at a time Often “over-delivering” content, meaning the application receives more than it needs To overcome these challenges GraphQL provides a query-based API allowing clients to query AEM for only the content it needs, and to receive using a single API. An aspiring Adobe AEM and Open Source developer with a passion for web development and a strong foundation in software development technologies. While the AEM GraphQL API is a great idea for exposing content fragments, out of the box it does only that. The build will take around a minute and should end with the following message:Learn how to configure AEM Publish Dispatcher filters for use with AEM GraphQL. Learn about the different data types that can be used to define a schema. 5 | Persistent query updated with Graphql Introspection query. By default, sample content from ui. Experience implementing WCM/CMS for. js application demonstrates how to query content using AEM’s GraphQL APIs using persisted queries. Review existing models and create a model. Created for: Intermediate. AEM’s GraphQL APIs for Content Fragments. This tutorial explores how AEM’s GraphQL APIs and headless capabilities can be used to power the experiences surfaced in an external app. 1. AEM 6. ReferrerFilter. You can enable caching for Persisted Queries in AEM. Dispatcher Tools are Docker-based and provides command line tools to transpile Apache HTTP Web Server and Dispatcher configuration files into a compatible formats and deploy them to Dispatcher. Instead, CORS requests must be evaluated for allowed origins at the Dispatcher level. [INFO] Parent element not overwritten in C:AshishCodeBaseCloudSPA1mysitedispatcher. 6. Using the AEM JSON exporter, you can deliver the contents of any AEM page in JSON data model format. GraphiQL is included in all environments of AEM (but will only be accessible/visible when you configure your endpoints). The Origin header must not be passed to AEM publish via the Dispatcher: Check the clientheaders. 5 Serve pack 13. 0:generate (default-cli) on project standalone-pom: java. Usually, it relies on invalidation techniques that ensure that any content changed in AEM is properly updated in the Dispatcher. The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. Do NOT attempt to set the AEM_PROXY_HOST via Cloud. The configured AEM service’s host/domain is then used to construct the AEM GraphQL API URLs and Image URLs. Navigate to Developer Console. Dispatcher filters. Explore AEM's GraphQL APIs using the built-in GrapiQL IDE. Setup your local development environment for AEM as a Cloud Service SDK or for older versions of AEM. Yes, AEM provides OOTB Graphql API support for Content Fragments only. This can be done by creating a new GraphQL servlet in the AEM configuration manager, and then adding the required GraphQL schema and queries to the servlet. 5 comes bundled with, which is targeted at working with content fragments exclusively. 20200619T110731Z-200604. js initializes and exports the AEM Headless Client used to communicate with AEM; src/api/usePersistedQueries. Learn how to enable, create, update, and execute Persisted Queries in AEM. Tap the Technical Accounts tab. Getting Started. AEM as a Cloud Service provides a scalable, secure, and agile technology foundation for Experience Manager Assets, Forms, and Screens enabling marketers and IT professionals to focus on delivering impactful experiences at scale. Previous page. It is best practice and highly recommended to use persisted queries when working with the AEM GraphQL API. Leverage your professional network, and get hired. Wondering if anyone noticed a similar behavior and share if there is any. #aem #cms #dispatcherAEM as a Cloud Service - Local Development Environment setup - @h9ioHow to use Re-Fetching Flush Agent in Adobe Experience Manager(AEM). The multi-line text field is a data type of Content Fragments that enables authors to create rich text content. Learn how AEM can go beyond a pure headless use case, with options for in-context authoring and experience management. Code Sources. 5 version, I have installed grpahqli-0. 4 and later versions. Documentation AEM AEM Tutorials AEM Headless Tutorial Dispatcher filters for AEM GraphQL. By default all requests are denied, and patterns for allowed URLs must be explicitly added. 3. GraphiQL is included in all environments of AEM (but will only be accessible/visible when you configure your endpoints). Navigate to Tools > General > Content Fragment Models. The following configurations are examples. getAdventures(. . Currently t he GraphQL feature is enabled by default only on the AEM SDK from 2021-02-04 or newer on AEM as Cloud Service. Populates the React Edible components with AEM’s content. registerService method. References to other content, such as images or other Content Fragments can be dynamically inserted in-line within the flow of the text. Adobe Experience Manager as a Cloud Service uses AEM Publish Dispatcher filters to ensure only requests that should reach AEM do reach AEM. Additionally, enable the GraphQL endpoint configurations that can be consumed by external applications to fetch headless content. If a caching issue is suspected, you should republish the pages in question and ensure that a virtual host is available that matches the ServerAlias localhost, which is required for Dispatcher cache invalidation. ELEKS SOFTWARE UK LIMITED. Persisted queries also in effect, define an API, and decouple the need for the developer to understand the details of each Content Fragment Model. Understand the benefits of persisted queries over client-side queries. Persisted queries are GraphQL queries that are created and stored on the Adobe Experience Manager (AEM) as a Cloud Service server. All log activity for a given environment’s AEM service (Author, Publish/Publish Dispatcher) is consolidated into a single log file, even if different pods within that service generate the. Tap the Technical Accounts tab. By default all requests are denied, and patterns for allowed URLs must be explicitly added. It also allows AEM Authors to use Product and Category Pickers and the Product Console to browse through product and. impl. In AEM 6. The use of React is largely unimportant, and the consuming external application could be written in any framework. I add below config to the pom. This server-to-server application demonstrates how to query content using AEM’s GraphQL APIs using persisted queries and print it on terminal. It does not look like Adobe is planning to release it on AEM 6. This is built with the Maven profile classic and uses v6. Project Configurations; GraphQL endpoints;. at org. Additional resources can be found on the AEM Headless Developer Portal. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). Bundle start command : mvn clean install -PautoInstallBundle. AEM GraphQL schemas are created as soon as a Content Fragment Model is created, and they can exist on both author and publish environments. The GraphiQL tool enables developers to create and test queries against content on the current AEM environment. Next, explore the power of AEM’s GraphQL API using the built-in GraphiQL Explorer. GraphQL for AEM - Summary of Extensions {#graphql-extensions} . A simple React app is used to query and display Team and Person content exposed by AEM’s GraphQL APIs. By default all requests are denied, and patterns for allowed URLs must be explicitly added. Using the Access Token in a GraphQL Request. Upload and install the package (zip file) downloaded in the previous step. AEM makes an environment fast and dynamic, because it also serves as a load-balancing tool. AEM GraphQL API is currently supported on AEM as a Cloud Service. Anatomy of the React app. Open the model in editor. 5 has enhanced its digital customer experience services by providing better content personalization, content fragment enhancements, and easier authoring. Select the AEM as a Cloud Service development environment from the Eligible Deployment Environments. End to end experience configuring the full AEM stack from author instance to dispatcher. Documentation AEM AEM Tutorials AEM Headless Tutorial Dispatcher filters for AEM GraphQL. The touch-enabled UI includes: The suite header that: Shows the logo. Use Experience Manager Assets Brand Portal to meet marketing needs by securely distributing approved brand and product assets to external agencies, partners, internal. On the Source Code tab. Prerequisites AEM Headless GraphQL queries can return large results. Create Content Fragment Models. Last update: 2023-04-21. The following are examples of possible approaches for constructing URLs for AEM GraphQL API and image requests, for several popular headless frameworks and platforms. Upload and install the package (zip file) downloaded in the previous step. Ensure that the version of Dispatcher Tools is provided via the AEM SDK version matching the AEM as a Cloud Service version. java can be found in the. Learn best practices for headless delivery with an AEM Publish environment. AEM Dispatcher is available as a plug-in for your web server. Build a React JS app using GraphQL in a pure headless scenario. Upload. The GraphQL API then can be implemented directly within the commerce solution using the tools and programming languages the commerce solution provides. directly; for. Customers using CORS requests, might need to review and update their CORS configuration in the Dispatcher. AEM Sites as a Cloud Service; Notable Changes to AEM Sites in AEM Cloud Service; Authoring. Solved: I've been currently looking at the GraphQL API. 13+. The basic operation of queries with GraphQL for AEM adhere to the standard GraphQL specification. To address this problem I have implemented a custom solution. <br><br>Seeking an opportunity to apply and enhance. *. for. In this article, we’ll break down the responsibilities of a state management solution, discuss what’s involved in building a solution from scratch, and how Apollo Client 3 introduces new ways to manage local state and remote data in harmony. Example: # GraphQL Persisted. In this video you will: Learn how to create and define a Content Fragment Model. Unzip the downloaded aem-sdk-xxx. Before you begin your own SPA. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. In this chapter, you persist the queries to AEM and learn how to use cache control on persisted queries. Content hierarchy for GraphQL optimization: Implement a filter on the _path field of the top-level fragment to achieve this optimization. aem-guides-wknd. 2. Recommendation. It is intended as a best-practice set of examples as well as a potential starting point to develop your own functionality. The GraphiQL tool enables developers to create and test queries against content on the current AEM environment. Skip to content Toggle navigation. Use the adventures-all query. Dispatcher filters. Example: # GraphQL Persisted Queries & preflight requests /0061 { /type "allow" /method '(GET|POST|OPTIONS)' /url "/graphql/execute. While client-side GraphQL queries can also be executed using HTTP POST requests, which cannot be cached, persisted queries can be cached. properties file beneath the /publish directory. The AEM GraphQL API allows you to update the default cache-control parameters to your queries in order to improve performance. 3 - Explore the AEM GraphQL API; 4 - Persisted GraphQL Queries; 5 - Client Application Integration; Headless First Tutorial. 1. Tab Placeholder. Next, explore the power of AEM’s GraphQL API using the built-in GraphiQL Explorer. Deploying a SPA that interacts AEM in a headless manner involves hosting the SPA and making it accessible via a web browser. ) or getAdventureBySlug(. The following sections describe the flexible mode file structure, local validation, debugging and migrating from legacy mode to the flexible mode. {"payload":{"allShortcutsEnabled":false,"fileTree":{"dispatcher/src/conf. AEM Brand Portal. adobe. Create Content Fragments based on the. Enabling GraphQL in AEM To use GraphQL in AEM, you will need to create a GraphQL endpoint in AEM. denabled_vhostsaem_author. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. Navigate to the Software Distribution Portal > AEM as a Cloud Service. The Dispatcher can also be used for load. Repository Browser is a powerful tool that provides visibility into AEM’s underlying data store, allowing for easy debugging of AEM as a Cloud Service environment. For a third-party service to connect with an AEM instance it must have an. You need to send the queries from the client, you can just send strings but if you want more comfort and caching you'll use a client library -> extra code in your client. 5. It is best practice and highly recommended to use persisted queries when working with the AEM GraphQL API. 9. . Additionally, enable the GraphQL endpoint configurations that can be consumed by external applications to fetch headless content. gz file contains Dispatcher version 4. apache. Click the Save All Button to save the changes. The developer performs most of the technical configurations to enable Content Architect and Content Authors to produce headless content. Abstract. The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. x. [ERROR] Failed to execute goal org. This document describes how Akamai caches content on its edge servers and how you can control this caching. zip. Topics: GraphQL API View more on this topic. Any new configuration available in that new Dispatcher Tools version can be used to deploy to Cloud environments running that version of AEM in the Cloud or higher. For caching, the Dispatcher works as part of an HTTP server, such as Apache. Developed React components using MaterialUI, Routers for redirection, Personalization through Rules. Related Documentation. View the source code on GitHub. And so, with that in mind, we’re trying. 10. Adobe Experience Manager’s Cross-Origin Resource Sharing (CORS) facilitates non-AEM web properties to make client-side calls to AEM, both authenticated and unauthenticated, to fetch content or directly interact with AEM. zip: AEM as a Cloud Service, the default build. In this chapter, you use the GraphiQL Explorer to define more advanced queries to gather data of the Content. NOTE. Use the adventures-all query. This tutorial explores how AEM’s GraphQL APIs and headless capabilities can be used to power the experiences surfaced in an external app. They can be requested with a GET request by client applications. This feature is core to the AEM Dispatcher caching strategy. Developer. With the Next. Dispatcher filters. GraphQL is a query language and server-side runtime for application programming interfaces (APIs) that prioritizes giving clients exactly the data they request. Developer. Understand how the Content Fragment Model drives the GraphQL API. In this example, we’re restricting the content type to only images. Learn how AEM automatically generates a GraphQL schema based on a Content Fragment model. In this chapter, you persist the queries to AEM and learn how to use cache control on persisted queries. See: GraphQL Persisted Queries - enabling caching in the Dispatcher; Use a Content Delivery Network (CDN) Recommendation. Select WKND Shared to view the list of existing. CORS configuration in the Dispatcher. AEM Headless is a CMS solution from Experience Manager that allows structured content (Content Fragments) in AEM to be consumed by any app over HTTP using GraphQL. AEM as a Cloud Service lets you capitalize on the AEM applications in a cloud-native way, so that you can: Scale your DevOps efforts with Cloud Manager: CI/CD framework, autoscaling, API connectivity, flexible deployment modes, code quality gates, service delivery transparency, and guided updates. Last update: 2023-04-21. Sling uses a Java Content Repository, such as Apache Jackrabbit, or in the case of AEM, the CRX Content Repository as its data store. Strong business development professional currently working in Rightpoint Pvt Ltd.