nsamarketing.blogg.se - Profile pictures for facebook download

By default, profile images are checked for changes once every 7 days. If a profile picture has changed, Cloudinary automatically re-fetches the original image as well as all transformed images. Refreshing profile picturesĬloudinary automatically checks whether profile pictures have changed, according to a pre-defined caching period.

See Image transformations for more details about the possible transformation options and the supported crop modes. Note the use of the face-detection based gravity value in the above example (g_face in the URL) to ensure that the face remains in focus even when changing the image's aspect ratio. The next users to access it will receive the image quickly through the CDN. When a user accesses such a URL for the first time, Cloudinary downloads the appropriate profile picture from the social media site, stores it locally, and distributes it through a CDN. format file extension: (Optional) The requested delivery format of the image.social identifier: The unique identifier of the resource on the social network.Supported values: facebook, twitter, gravatar.

social delivery type: The social network delivery type.

cloud name: The name of your Cloudinary account, a unique public identifier for URL building and API access.

The cloudinary image delivery URL for social media photos follows the format: To integrate a profile picture in your website, point to a URL that contains a unique identifier or username of the social media photo. Images can also be automatically refreshed when users change their profile pictures. Cloudinary resizes or crops the pictures for you and delivers the images through a high performance CDN. You can display them in any dimension or aspect ratio you need. They may provide the pictures in multiple dimensions, but they don’t necessarily match the requirements of your site design.Ĭloudinary allows you to easily display social media profile pictures as part of your web application. Most social media sites provide access to profile pictures via API.

User-defined variables and arithmetic transformations.