From 7cc692d12d13a84896dc7699e261935fb96fe76d Mon Sep 17 00:00:00 2001
From: Viktor Shamal Andersen <sphinxominator@gmail.com>
Date: Tue, 15 Oct 2024 10:21:23 +0200
Subject: [PATCH] Convert header response to strings instead of symbols (#5)

* Update app.rb

Change headers from symbols to strings

* Use double quotes to align with style guide

---------

Co-authored-by: viktorshamal <online@viktorshamal.dk>
---
 lib/apicraft/middlewares/introspector.rb      |  2 +-
 lib/apicraft/middlewares/mocker.rb            |  2 +-
 lib/apicraft/middlewares/request_validator.rb |  2 +-
 lib/apicraft/web/app.rb                       | 10 +++++-----
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/lib/apicraft/middlewares/introspector.rb b/lib/apicraft/middlewares/introspector.rb
index ac5aadf..a0adf92 100644
--- a/lib/apicraft/middlewares/introspector.rb
+++ b/lib/apicraft/middlewares/introspector.rb
@@ -25,7 +25,7 @@ def call(env)
 
         [
           200,
-          { 'Content-Type': "application/json" },
+          { "Content-Type" => "application/json" },
           [schema.to_json]
         ]
       end
diff --git a/lib/apicraft/middlewares/mocker.rb b/lib/apicraft/middlewares/mocker.rb
index 4a5d3c8..2c7800d 100644
--- a/lib/apicraft/middlewares/mocker.rb
+++ b/lib/apicraft/middlewares/mocker.rb
@@ -30,7 +30,7 @@ def call(env)
         [
           code.to_i,
           {
-            'Content-Type': content_type
+            "Content-Type" => content_type
           },
           [
             content&.send(convertor(content_type))
diff --git a/lib/apicraft/middlewares/request_validator.rb b/lib/apicraft/middlewares/request_validator.rb
index f91760c..1760158 100644
--- a/lib/apicraft/middlewares/request_validator.rb
+++ b/lib/apicraft/middlewares/request_validator.rb
@@ -31,7 +31,7 @@ def call(env)
       rescue OpenAPIParser::OpenAPIError => e
         [
           config.request_validation_http_code,
-          { 'Content-Type': content_type },
+          { "Content-Type" => content_type },
           [
             response_body(e)&.send(convertor(content_type))
           ].compact
diff --git a/lib/apicraft/web/app.rb b/lib/apicraft/web/app.rb
index 37b326f..6d4b42a 100644
--- a/lib/apicraft/web/app.rb
+++ b/lib/apicraft/web/app.rb
@@ -23,19 +23,19 @@ def self.call(env)
 
         [
           200,
-          { 'Content-Type': content_type },
+          { "Content-Type" => content_type },
           [content]
         ]
       rescue Errors::RouteNotFound
         [
           404,
-          { 'Content-Type': "text/plain" },
+          { "Content-Type" => "text/plain" },
           ["Error: not found"]
         ]
       rescue StandardError => e
         [
           500,
-          { 'Content-Type': "text/plain" },
+          { "Content-Type" => "text/plain" },
           ["Error: #{e.message}"]
         ]
       end
@@ -54,8 +54,8 @@ def self.unauthorized_response
         [
           401,
           {
-            "Content-Type": "text/plain",
-            "WWW-Authenticate": "Basic realm=\"Restricted Area\""
+            "Content-Type" => "text/plain",
+            "WWW-Authenticate" => "Basic realm=\"Restricted Area\""
           },
           ["Unauthorized"]
         ]