feat: Add saveToFile(path)

mrousavy · Jul 19, 2024 · d784f1d · d784f1d
1 parent bbaffa2
commit d784f1d
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Showing 6 changed files with 20 additions and 9 deletions.
diff --git a/packages/react-native-nitro-image/ios/Image.swift b/packages/react-native-nitro-image/ios/Image.swift
@@ -11,23 +11,23 @@ import NitroModules
 
 public class Image : ImageSpec {
   private let uiImage: UIImage
-  
+
   public init(uiImage: UIImage) {
     self.uiImage = uiImage
   }
-  
+
   public var width: Int {
     return Int(uiImage.size.width)
   }
-  
+
   public var height: Int {
     return Int(uiImage.size.height)
   }
-  
+
   public var pixelFormat: PixelFormat {
     return .rgb
   }
-  
+
   public func toArrayBuffer(format: ImageFormat) throws -> Data {
     switch format {
     case .jpg:
@@ -42,4 +42,12 @@ public class Image : ImageSpec {
       return data
     }
   }
+
+  public func saveToFile(path: String) throws {
+    let data = try toArrayBuffer(format: .jpg)
+    guard let url = URL(string: path) else {
+      throw RuntimeError.error(withMessage: "Path \"\(path)\" is not a valid URL!")
+    }
+    try data.write(to: url)
+  }
 }
diff --git a/packages/react-native-nitro-image/ios/ImageSpec.swift b/packages/react-native-nitro-image/ios/ImageSpec.swift
@@ -11,4 +11,5 @@ public protocol ImageSpec {
   var pixelFormat: PixelFormat { get }
 
   func toArrayBuffer(format: ImageFormat) throws -> Data
+  func saveToFile(path: String) throws
 }
diff --git a/packages/react-native-nitro-image/nitrogen/generated/ios/c++/HybridImage.cpp b/packages/react-native-nitro-image/nitrogen/generated/ios/c++/HybridImage.cpp
@@ -1,6 +1,6 @@
 ///
 /// HybridImage.cpp
-/// Thu Jul 18 2024
+/// Fri Jul 19 2024
 /// This file was generated by nitrogen. DO NOT MODIFY THIS FILE.
 /// https://github.com/mrousavy/react-native-nitro
 /// Copyright © 2024 Marc Rousavy @ Margelo
@@ -17,4 +17,5 @@ void HybridImage::loadHybridMethods() {
   registerHybridGetter("height", &HybridImage::getHeight, this);
   registerHybridGetter("pixelFormat", &HybridImage::getPixelFormat, this);
   registerHybridMethod("toArrayBuffer", &HybridImage::toArrayBuffer, this);
+  registerHybridMethod("saveToFile", &HybridImage::saveToFile, this);
 }
diff --git a/packages/react-native-nitro-image/nitrogen/generated/ios/c++/HybridImage.hpp b/packages/react-native-nitro-image/nitrogen/generated/ios/c++/HybridImage.hpp
@@ -1,6 +1,6 @@
 ///
 /// HybridImage.hpp
-/// Thu Jul 18 2024
+/// Fri Jul 19 2024
 /// This file was generated by nitrogen. DO NOT MODIFY THIS FILE.
 /// https://github.com/mrousavy/react-native-nitro
 /// Copyright © 2024 Marc Rousavy @ Margelo
@@ -44,6 +44,7 @@ class HybridImage: public HybridObject {
   public:
     // Methods
     virtual std::shared_ptr<ArrayBuffer> toArrayBuffer(ImageFormat format) = 0;
+    virtual std::future<void> saveToFile(const std::string& path) = 0;
 
   protected:
     // Tag for logging

diff --git a/packages/react-native-nitro-image/nitrogen/generated/ios/c++/ImageFormat.hpp b/packages/react-native-nitro-image/nitrogen/generated/ios/c++/ImageFormat.hpp
@@ -1,6 +1,6 @@
 ///
 /// ImageFormat.hpp
-/// Thu Jul 18 2024
+/// Fri Jul 19 2024
 /// This file was generated by nitrogen. DO NOT MODIFY THIS FILE.
 /// https://github.com/mrousavy/react-native-nitro
 /// Copyright © 2024 Marc Rousavy @ Margelo

diff --git a/packages/react-native-nitro-image/nitrogen/generated/ios/c++/PixelFormat.hpp b/packages/react-native-nitro-image/nitrogen/generated/ios/c++/PixelFormat.hpp
@@ -1,6 +1,6 @@
 ///
 /// PixelFormat.hpp
-/// Thu Jul 18 2024
+/// Fri Jul 19 2024
 /// This file was generated by nitrogen. DO NOT MODIFY THIS FILE.
 /// https://github.com/mrousavy/react-native-nitro
 /// Copyright © 2024 Marc Rousavy @ Margelo