Add oggerStore.ThumbnailOptions

Sources/Pulse/LoggerStore/LoggerStore+Configuration.swift

@@ -74,6 +74,9 @@ extension LoggerStore {
         /// If `true`, the images added to the store as saved as small thumbnails.
         public var isStoringOnlyImageThumbnails = true
 
+        /// Defines how to generate the thumbnails for the images from network responses.
+        public var imageThumbnailOptions = ThumbnailOptions()
+
         /// Limit the maximum response size stored by the logger. The default
         /// value is `8 MB`. The same limit applies to requests.
         public var responseBodySizeLimit: Int = 8 * 1048576
@@ -104,4 +107,11 @@ extension LoggerStore {
             self.sizeLimit = sizeLimit
         }
     }
+
+    /// The configuration options for storing thumbnails for network responses
+    /// containing media.
+    public struct ThumbnailOptions {
+        public var maximumPixelSize: CGFloat = 512
+        public var compressionQuality: CGFloat = 0.5
+    }
 }

Sources/Pulse/LoggerStore/LoggerStore.swift

@@ -491,14 +491,15 @@ extension LoggerStore {
     }
 
     private func preprocessData(_ data: Data, contentType: NetworkLogger.ContentType?) -> Data {
-        guard data.count > 20_000 else { // 20 KB is ok
+        guard data.count > 15_000 else { // 15 KB is ok
             return data
         }
         guard configuration.isStoringOnlyImageThumbnails && (contentType?.isImage ?? false) else {
             return data
         }
-        guard let thumbnail = Graphics.makeThumbnail(from: data, targetSize: 512),
-              let data = Graphics.encode(thumbnail, compressionQuality: 0.7) else {
+        let options = configuration.imageThumbnailOptions
+        guard let thumbnail = Graphics.makeThumbnail(from: data, targetSize: options.maximumPixelSize),
+              let data = Graphics.encode(thumbnail, compressionQuality: options.compressionQuality) else {
             return data
         }
         return data