update routes and mime type and generate server uri for API file

1 files changed, 14 insertions, 8 deletions

diff --git a/lib/api.rb b/lib/api.rb
index c3b27ce..dffa9d7 100644
--- a/lib/api.rb
+++ b/lib/api.rb
@@ -1,23 +1,29 @@
 get "/api" do
   api_file = File.join("api", "api.json")
+  `sed -i 's/SERVER_URI/#{request.env['HTTP_HOST']}/' #{api_file}`
   halt 400, "API Documentation in Swagger JSON is not implemented." unless File.exists?(api_file)
   case @accept
   when "text/html"
     response['Content-Type'] = "text/html"
     index_file = File.join(ENV['HOME'],"swagger-ui/dist/index.html")
-    File.read(index_file)
+    return File.read(index_file)
   when "application/json"
-    response['Content-Type'] = "application/json"
-    api_hash = JSON.parse(File.read(api_file))
-    api_hash["host"] = request.env['HTTP_HOST']
-    return api_hash.to_json
+    redirect("/api/api.json")
   else
     halt 400, "unknown MIME type '#{@accept}'"
   end
 end
 
 get "/api/api.json" do
-  response['Content-Type'] = "text/html"
-  index_file = File.join(ENV['HOME'],"swagger-ui/dist/index.html")
-  File.read(index_file)
+  api_file = File.join("api", "api.json")
+  `sed -i 's/SERVER_URI/#{request.env['HTTP_HOST']}/' #{api_file}`
+  case @accept
+  when "text/html"
+    response['Content-Type'] = "application/json"
+    return File.read(api_file)
+  when "application/json"
+    return File.read(api_file)
+  else
+    halt 400, "unknown MIME type '#{@accept}'"
+  end
 end