feat: use rack request object to parse query

1 files changed, 12 insertions, 3 deletions

diff --git a/lib/server.rb b/lib/server.rb
index 600dce5..2c8d318 100644
--- a/lib/server.rb
+++ b/lib/server.rb
@@ -19,12 +19,21 @@ end
 
 class Server
   def call(env)
-    query = '{ me }'
-
+    result = execute(query_for(Rack::Request.new(env)))
     [
       200,
       { 'Content-Type' => 'application/graphql' },
-      [MySchema.execute(query).to_json]
+      [ result.to_json ]
     ]
   end
+
+  private
+
+  def execute(query)
+    MySchema.execute(query)
+  end
+
+  def query_for(request)
+    request.post? ? request.body.read : request.params['query']
+  end
 end