To get all details of an asset in AEM using an API request, you can utilize the AEM Assets HTTP API. First, you need to authenticate your request using either basic authentication or OAuth. Once authenticated, you can make a GET request to the specific endpoint for assets, providing the asset path or ID in the request URL.
The response will include detailed metadata for the asset, such as its title, description, tags, creation date, modification date, file size, format, and more. You can also retrieve the asset file itself, either as a binary stream or as a download link.
By parsing the JSON response from the API request, you can access and display all the necessary details of the asset within your application or interface. This allows you to programmatically retrieve and manipulate asset information without the need for manual intervention.
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How to access the file type of an asset in AEM with an API call?
To access the file type of an asset in AEM with an API call, you can use the AssetManager API provided by Adobe Experience Manager. Here is an example of how you can retrieve the file type of an asset using the AssetManager API:
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// Get the asset manager instance AssetManager assetManager = resourceResolver.adaptTo(AssetManager.class); // Get the asset resource Resource assetResource = resourceResolver.getResource("/content/dam/myasset.jpg"); // Get the asset metadata Asset asset = assetManager.getAsset(assetResource); // Get the file type of the asset String fileType = asset.getMimeType(); // Print the file type System.out.println("File type of the asset: " + fileType); |
In this code snippet, we first obtain an instance of the AssetManager interface from the ResourceResolver object. We then retrieve the asset resource by its path and get the asset metadata using the getAsset() method of the AssetManager. Finally, we can access the file type of the asset by calling the getMimeType() method on the Asset object.
By using the AssetManager API in AEM, you can easily access the file type of an asset with a simple API call.
What is the API method to fetch the modification date of an asset in AEM with an API request?
To fetch the modification date of an asset in AEM with an API request, you can use the following API method:
GET /api/assets/{assetId}
This API request will retrieve the metadata information of the asset with the specified assetId, including the modification date of the asset. You can parse the response to get the modification date of the asset.
How to retrieve metadata for an asset in AEM using API request?
To retrieve metadata for an asset in AEM using API request, you can make use of Adobe's Content Fragment API. Here is a step-by-step guide on how to achieve this:
- Obtain the UUID of the asset whose metadata you want to retrieve. This can be done by navigating to the Assets console in AEM, selecting the asset, and looking at the URL which will contain the UUID.
- Make a GET request to the Content Fragment API endpoint with the UUID of the asset as a parameter. The API endpoint for retrieving content fragment metadata typically looks like this: GET http://:/api/assets/content-fragments/.json
- Include any additional query parameters in the request to narrow down the specific metadata you want to retrieve. For example, you may want to include the metadataSelector query parameter to specify which metadata elements you want to retrieve.
- Send the API request and capture the response, which will contain the metadata information associated with the asset.
- Parse the response to extract and utilize the desired metadata elements.
By following these steps, you can successfully retrieve metadata for an asset in AEM using API request.
