feat: add new client api

ReactNativeOpenAI.podspec

@@ -11,13 +11,12 @@ Pod::Spec.new do |s|
   s.license      = package["license"]
   s.authors      = package["author"]
 
-  s.platforms    = { :ios => "13.0" }
+  s.platforms    = { :ios => "15.0" }
   s.source       = { :git => "https://github.com/candlefinance/react-native-openai.git", :tag => "#{s.version}" }
 
   s.source_files = "ios/**/*.{h,m,mm,swift}"
 
   s.dependency "React-Core"
-  s.dependency "OpenAIKit"
 
   # Don't install the dependencies when we run `pod install` in the old architecture.
   if ENV['RCT_NEW_ARCH_ENABLED'] == '1' then

example/ios/Podfile

@@ -5,7 +5,7 @@ require Pod::Executable.execute_command('node', ['-p',
     {paths: [process.argv[1]]},
   )', __dir__]).strip
 
-platform :ios, '13.0'
+platform :ios, '15.0'
 prepare_react_native_project!
 
 # If you are using a `react-native-flipper` your iOS build will fail when `NO_FLIPPER=1` is set.

example/ios/Podfile.lock

@@ -71,7 +71,6 @@ PODS:
   - fmt (6.2.1)
   - glog (0.3.5)
   - libevent (2.1.12)
-  - OpenAIKit (1.5.0)
   - OpenSSL-Universal (1.1.1100)
   - RCT-Folly (2021.07.22.00):
     - boost
@@ -450,7 +449,6 @@ PODS:
     - React-logger (= 0.72.3)
     - React-perflogger (= 0.72.3)
   - ReactNativeOpenAI (0.1.0):
-    - OpenAIKit
     - React-Core
   - SocketRocket (0.6.1)
   - Yoga (1.14.0)
@@ -534,7 +532,6 @@ SPEC REPOS:
     - FlipperKit
     - fmt
     - libevent
-    - OpenAIKit
     - OpenSSL-Universal
     - SocketRocket
     - YogaKit
@@ -636,7 +633,6 @@ SPEC CHECKSUMS:
   fmt: ff9d55029c625d3757ed641535fd4a75fedc7ce9
   glog: 04b94705f318337d7ead9e6d17c019bd9b1f6b1b
   libevent: 4049cae6c81cdb3654a443be001fb9bdceff7913
-  OpenAIKit: cd69fa5a5585e13ab416042cb98fd31897dcf3f8
   OpenSSL-Universal: ebc357f1e6bc71fa463ccb2fe676756aff50e88c
   RCT-Folly: 424b8c9a7a0b9ab2886ffe9c3b041ef628fd4fb1
   RCTRequired: a2faf4bad4e438ca37b2040cb8f7799baa065c18
@@ -670,11 +666,11 @@ SPEC CHECKSUMS:
   React-runtimescheduler: af0b24628c1d543a3f87251c9efa29c5a589e08a
   React-utils: bcb57da67eec2711f8b353f6e3d33bd8e4b2efa3
   ReactCommon: d7d63a5b3c3ff29304a58fc8eb3b4f1b077cd789
-  ReactNativeOpenAI: 2bf70756d77ed1565720a14144e953abe7d155bd
+  ReactNativeOpenAI: 93da4285ad4a32ab357523643ec91e8d4d1513e8
   SocketRocket: f32cd54efbe0f095c4d7594881e52619cfe80b17
   Yoga: 8796b55dba14d7004f980b54bcc9833ee45b28ce
   YogaKit: f782866e155069a2cca2517aafea43200b01fd5a
 
-PODFILE CHECKSUM: de38e1abd726248643b04e967f81da73b9a3b577
+PODFILE CHECKSUM: 19d89d5a431df00f3ce6b4f3999bfda93d6ad385
 
 COCOAPODS: 1.12.1

ios/OpenAIKit/API.swift

@@ -0,0 +1,36 @@
+import Foundation
+
+public struct API {
+    public let scheme: Scheme
+    public let host: String
+    public let path: String?
+
+    public init(
+        scheme: API.Scheme,
+        host: String,
+        pathPrefix path: String? = nil
+    ) {
+        self.scheme = scheme
+        self.host = host
+        self.path = path
+    }
+}
+
+extension API {
+    public enum Scheme {
+        case http
+        case https
+        case custom(String)
+
+        var value: String {
+            switch self {
+            case .http:
+                return "http"
+            case .https:
+                return "https"
+            case .custom(let scheme):
+                return scheme
+            }
+        }
+    }
+}

ios/OpenAIKit/Audio/AudioProvider.swift

@@ -0,0 +1,81 @@
+//
+//  AudioProvider.swift
+//
+//
+//  Created by Dylan Shine on 3/19/23.
+//
+
+import Foundation
+
+public struct AudioProvider {
+
+    private let requestHandler: RequestHandler
+
+    init(requestHandler: RequestHandler) {
+        self.requestHandler = requestHandler
+    }
+
+    /**
+     Create transcription BETA
+     POST
+
+     https://api.openai.com/v1/audio/transcriptions
+
+     Transcribes audio into the input language.
+     */
+    public func transcribe(
+        file: Data,
+        fileName: String,
+        mimeType: MIMEType.Audio,
+        model: ModelID = Model.Whisper.whisper1,
+        prompt: String? = nil,
+        responseFormat: String? = nil,
+        temperature: Double? = nil,
+        language: Language? = nil
+    ) async throws -> Transcription {
+
+        let request = CreateTranscriptionRequest(
+            file: file,
+            fileName: fileName,
+            mimeType: mimeType,
+            model: model,
+            prompt: prompt,
+            responseFormat: responseFormat,
+            temperature: temperature,
+            language: language
+        )
+
+        return try await requestHandler.perform(request: request)
+    }
+
+    /**
+     Create translation BETA
+     POST
+
+     https://api.openai.com/v1/audio/translations
+
+     Translates audio into into English.
+     */
+    public func translate(
+        file: Data,
+        fileName: String,
+        mimeType: MIMEType.Audio,
+        model: ModelID = Model.Whisper.whisper1,
+        prompt: String? = nil,
+        responseFormat: String? = nil,
+        temperature: Double? = nil
+    ) async throws -> Translation {
+
+        let request = CreateTranslationRequest(
+            file: file,
+            fileName: fileName,
+            mimeType: mimeType,
+            model: model,
+            prompt: prompt,
+            responseFormat: responseFormat,
+            temperature: temperature
+        )
+
+        return try await requestHandler.perform(request: request)
+    }
+}

ios/OpenAIKit/Audio/CreateTranscriptionRequest.swift

@@ -0,0 +1,55 @@
+import Foundation
+
+struct CreateTranscriptionRequest: Request {
+    let method: HTTPMethod = .post
+    let path = "/v1/audio/transcriptions"
+    let body: Data?
+    private let boundary = UUID().uuidString
+
+    var headers: HTTPHeaders {
+        var headers = HTTPHeaders()
+        headers.add(name: .contentType, value: "multipart/form-data; boundary=\(boundary)")
+        return headers
+    }
+
+    init(
+        file: Data,
+        fileName: String,
+        mimeType: MIMEType.Audio,
+        model: ModelID,
+        prompt: String?,
+        responseFormat: String?,
+        temperature: Double?,
+        language: Language?
+    ) {
+        let builder = MultipartFormDataBuilder(boundary: boundary)
+
+        builder.addDataField(
+            fieldName:  "file",
+            fileName: fileName,
+            data: file,
+            mimeType: mimeType.rawValue
+        )
+
+        builder.addTextField(named: "model", value: model.id)
+
+        if let prompt = prompt {
+            builder.addTextField(named: "prompt", value: prompt)
+        }
+
+        if let responseFormat = responseFormat {
+            builder.addTextField(named: "response_format", value: responseFormat)
+        }
+
+        if let temperature = temperature {
+            builder.addTextField(named: "temperature", value: String(temperature))
+        }
+
+        if let language = language {
+            builder.addTextField(named: "language", value: language.rawValue)
+        }
+
+        self.body = builder.build()
+    }
+}
+

ios/OpenAIKit/Audio/CreateTranslationRequest.swift

@@ -0,0 +1,49 @@
+import Foundation
+
+struct CreateTranslationRequest: Request {
+    let method: HTTPMethod = .post
+    let path = "/v1/audio/translations"
+    let body: Data?
+    private let boundary = UUID().uuidString
+
+    var headers: HTTPHeaders {
+        var headers = HTTPHeaders()
+        headers.add(name: .contentType, value: "multipart/form-data; boundary=\(boundary)")
+        return headers
+    }
+
+    init(
+        file: Data,
+        fileName: String,
+        mimeType: MIMEType.Audio,
+        model: ModelID,
+        prompt: String?,
+        responseFormat: String?,
+        temperature: Double?
+    ) {
+        let builder = MultipartFormDataBuilder(boundary: boundary)
+
+        builder.addDataField(
+            fieldName:  "file",
+            fileName: fileName,
+            data: file,
+            mimeType: mimeType.rawValue
+        )
+
+        builder.addTextField(named: "model", value: model.id)
+
+        if let prompt = prompt {
+            builder.addTextField(named: "prompt", value: prompt)
+        }
+
+        if let responseFormat = responseFormat {
+            builder.addTextField(named: "response_format", value: responseFormat)
+        }
+
+        if let temperature = temperature {
+            builder.addTextField(named: "temperature", value: String(temperature))
+        }
+
+        self.body = builder.build()
+    }
+}

ios/OpenAIKit/Audio/Transcription.swift

@@ -0,0 +1,22 @@
+//
+//  Transcription.swift
+//
+//
+//  Created by Joshua Galvan on 6/12/23.
+//
+
+
+import Foundation
+
+/**
+ Audio
+ Learn how to turn audio into text.
+
+ Related guide: https://platform.openai.com/docs/guides/speech-to-text
+ */
+
+public struct Transcription {
+    public let text: String
+}
+
+extension Transcription: Codable {}

ios/OpenAIKit/Audio/Translation.swift

@@ -0,0 +1,22 @@
+//
+//  Translation.swift
+//
+//
+//  Created by Joshua Galvan on 6/12/23.
+//
+
+
+import Foundation
+
+/**
+ Audio
+ Learn how to turn audio into text.
+
+ Related guide: https://platform.openai.com/docs/guides/speech-to-text
+ */
+
+public struct Translation {
+    public let text: String
+}
+
+extension Translation: Codable {}