From 29d8fd9b7310c21ea78de5cbd79967e59942dd70 Mon Sep 17 00:00:00 2001
From: Danil Antoshin <antoshindanil@ya.ru>
Date: Wed, 17 Jul 2024 10:41:06 +0200
Subject: [PATCH 1/4] feat(proxy): Add Faraday proxy support

---
 lib/openai.rb      | 1 +
 lib/openai/http.rb | 1 +
 2 files changed, 2 insertions(+)

diff --git a/lib/openai.rb b/lib/openai.rb
index 0fad1b2e..55377bbd 100644
--- a/lib/openai.rb
+++ b/lib/openai.rb
@@ -63,6 +63,7 @@ def initialize
       @uri_base = DEFAULT_URI_BASE
       @request_timeout = DEFAULT_REQUEST_TIMEOUT
       @extra_headers = {}
+      @proxy = nil
     end
   end
 
diff --git a/lib/openai/http.rb b/lib/openai/http.rb
index d04cca5f..062a47d4 100644
--- a/lib/openai/http.rb
+++ b/lib/openai/http.rb
@@ -73,6 +73,7 @@ def to_json_stream(user_proc:)
     def conn(multipart: false)
       connection = Faraday.new do |f|
         f.options[:timeout] = @request_timeout
+        f.proxy = @proxy if @proxy
         f.request(:multipart) if multipart
         f.use MiddlewareErrors if @log_errors
         f.response :raise_error

From f0e699718e7c88914a50eef7fafdc5fd92aa7ab5 Mon Sep 17 00:00:00 2001
From: Danil Antoshin <antoshindanil@ya.ru>
Date: Wed, 17 Jul 2024 11:09:46 +0200
Subject: [PATCH 2/4] docs(README.md): add Faraday proxy support

---
 README.md | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/README.md b/README.md
index fd1c489a..5dc97b4c 100644
--- a/README.md
+++ b/README.md
@@ -185,6 +185,26 @@ client = OpenAI::Client.new(access_token: "access_token_goes_here")
 client.add_headers("X-Proxy-TTL" => "43200")
 ```
 
+#### Proxy support
+
+You can use proxy with Faraday
+
+```ruby
+proxy = {
+  :uri      => 'http://proxy.example.com',
+  :user     => 'foo',
+  :password => 'bar'
+}
+
+OpenAI::Client.new(access_token: "access_token_goes_here", proxy: proxy)
+```
+
+Or use with string
+
+```ruby
+OpenAI::Client.new(access_token: "access_token_goes_here", proxy: "foo:bar@http://proxy.example.com")
+```
+
 #### Logging
 
 ##### Errors

From c035aaad6ef9f6303a2e83f9149fc85a009cd6b4 Mon Sep 17 00:00:00 2001
From: Danil Antoshin <antoshindanil@ya.ru>
Date: Wed, 17 Jul 2024 12:29:19 +0200
Subject: [PATCH 3/4] fix(proxy): add proxy field to CONFIG_KEYS

---
 lib/openai/client.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/openai/client.rb b/lib/openai/client.rb
index ac05d33f..fb9fc38f 100644
--- a/lib/openai/client.rb
+++ b/lib/openai/client.rb
@@ -11,6 +11,7 @@ class Client
       uri_base
       request_timeout
       extra_headers
+      proxy
     ].freeze
     attr_reader *CONFIG_KEYS, :faraday_middleware
 

From 892a02a54c35eab2966de2ce6878b1e92d069417 Mon Sep 17 00:00:00 2001
From: Danil Antoshin <antoshindanil@ya.ru>
Date: Wed, 17 Jul 2024 12:32:17 +0200
Subject: [PATCH 4/4] fix(proxy): add proxy attr_accessor

---
 lib/openai.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/openai.rb b/lib/openai.rb
index 55377bbd..b68ac276 100644
--- a/lib/openai.rb
+++ b/lib/openai.rb
@@ -47,6 +47,7 @@ class Configuration
                   :organization_id,
                   :uri_base,
                   :request_timeout,
+                  :proxy,
                   :extra_headers
 
     DEFAULT_API_VERSION = "v1".freeze