From d2ca6e54d29d417a96e95e6494e87af65bd1918d Mon Sep 17 00:00:00 2001
From: Daniel Arantes Loverde <git@loverde.com.br>
Date: Fri, 15 Aug 2025 10:57:14 -0300
Subject: [PATCH] Improvements

---
 Sources/LCEssentials/Classes/LCECrypto.swift  | 41 +++++++++++++++++++
 .../Classes/LCEssentials+API.swift            | 21 +++++++---
 2 files changed, 57 insertions(+), 5 deletions(-)
 create mode 100644 Sources/LCEssentials/Classes/LCECrypto.swift

diff --git a/Sources/LCEssentials/Classes/LCECrypto.swift b/Sources/LCEssentials/Classes/LCECrypto.swift
new file mode 100644
index 0000000..6da2d03
--- /dev/null
+++ b/Sources/LCEssentials/Classes/LCECrypto.swift
@@ -0,0 +1,41 @@
+//  
+// Copyright (c) 2025 Loverde Co.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+ 
+
+import Foundation
+import LCECryptoKit
+
+public final class LCECrypto {
+    
+    private let hashKey: String
+    
+    init(privateKey: String){
+        self.hashKey = privateKey
+    }
+    
+    func encodeOTP(email: String, password: String) -> String? {
+        return LCECryptoKit.encodeSeed(email: email, password: password, hashKey: self.hashKey)
+    }
+    
+    func decodeOTP(_ otpHash: String) -> Bool {
+        LCECryptoKit.decodeSeed(otpKey: otpHash, hashKey: self.hashKey)
+    }
+}
diff --git a/Sources/LCEssentials/Classes/LCEssentials+API.swift b/Sources/LCEssentials/Classes/LCEssentials+API.swift
index 88bf744..9600007 100644
--- a/Sources/LCEssentials/Classes/LCEssentials+API.swift
+++ b/Sources/LCEssentials/Classes/LCEssentials+API.swift
@@ -129,15 +129,26 @@ public struct API {
                     // Add the file
                     let fileName = fileURL.lastPathComponent
                     let mimeType = mimeTypeForPath(path: fileName)
+                    printInfo(title: "Body size before", msg: "\(body.count) bytes")
+                    
+                    let fileData: Data
+                    do {
+                        fileData = try Data(contentsOf: fileURL)
+                        printInfo(title: "Body size after", msg: "\(body.count) bytes")
+                    } catch {
+                        printError(title: "Upload File", msg: error.localizedDescription)
+                        throw error
+                    }
+                    
                     do {
-                        let fileData = try Data(contentsOf: fileURL)
                         body.append("--\(boundary)\r\n".data(using: .utf8)!)
                         body.append("Content-Disposition: form-data; name=\"file\"; filename=\"\(fileName)\"\r\n".data(using: .utf8)!)
                         body.append("Content-Type: \(mimeType)\r\n\r\n".data(using: .utf8)!)
-                        body.append(fileData)
-                        body.append("\r\n".data(using: .utf8)!)
-                    } catch {
-                        printError(title: "Upload File", msg: error.localizedDescription)
+                        let fileDataCopy = Data(fileData)
+                        body.append(fileDataCopy)
+                        let dataUTF8 = "\r\n".data(using: .utf8)!
+                        body.append(dataUTF8)
+                        printInfo(title: "Body size after", msg: "\(body.count) bytes")
                     }
                     
                     // Finalize the request body