Publish v1.0

Reviewed-on: #1

Sources/ResgenSwift/Images/ImagesError.swift

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+//
+//  ImagesError.swift
+//  
+//
+//  Created by Thibaut Schmitt on 24/01/2022.
+//
+
+import Foundation
+
+enum ImagesError: Error {
+    case inputFolderNotFound(String)
+    case fileNotExists(String)
+    case unknownImageExtension(String)
+    case getFileAttributed(String, String)
+    case rsvgConvertNotFound
+    case writeFile(String, String)
+    case createAssetFolder(String)
+    case unknown(String)
+    
+    var localizedDescription: String {
+        switch self {
+        case .inputFolderNotFound(let inputFolder):
+            return " error:[\(Images.toolName)] Input folder not found: \(inputFolder)"
+            
+        case .fileNotExists(let filename):
+            return " error:[\(Images.toolName)] File \(filename) does not exists"
+            
+        case .unknownImageExtension(let filename):
+            return " error:[\(Images.toolName)] File \(filename) have an unhandled file extension. Cannot generate image."
+            
+        case .getFileAttributed(let filename, let errorDescription):
+            return " error:[\(Images.toolName)] Getting file attributes of \(filename) failed with error: \(errorDescription)"
+            
+        case .rsvgConvertNotFound:
+            return " error:[\(Images.toolName)] Can't find rsvg-convert (can be installed with 'brew remove imagemagick && brew install imagemagick --with-librsvg')"
+            
+        case .writeFile(let subErrorDescription, let filename):
+            return " error:[\(Images.toolName)] An error occured while writing content to \(filename): \(subErrorDescription)"
+
+        case .createAssetFolder(let folder):
+            return "error:[\(Colors.toolName)] An error occured while creating folder `\(folder)`"
+            
+        case .unknown(let errorDescription):
+            return " error:[\(Images.toolName)] Unknown error: \(errorDescription)"
+        }
+    }
+}