just need to add creating services, deploying them, and showing logs

lib/ezcontainer_railway/railway.ex

@@ -1,7 +1,7 @@
 defmodule EzcontainerRailway.Railway do
   alias EzcontainerRailway.GraphqlClient
   def get_projects(token) do
-    GraphqlClient.query(
+    resp = GraphqlClient.query(
         """
         query {
             projects {
@@ -15,7 +15,12 @@ defmodule EzcontainerRailway.Railway do
         }
         """,
         token: token
-    )
+    ) |> format_response
+
+    case resp do
+      {:error, _} -> resp
+      {:ok, data} -> {:ok, data["projects"]["edges"]}
+    end
   end
 
   def create_service(container, token) when is_map(container) do
@@ -26,41 +31,51 @@ defmodule EzcontainerRailway.Railway do
     )
   end
 
-  def create_project(name, token) do
-    GraphqlClient.query(
+  def create_project(token) do
+    resp = GraphqlClient.query(
         """
         mutation {
-            projectCreate(input: {name: $name}) {
+            projectCreate(input: {}) {
                 id
                 name
             }
         }
         """,
-      token: token,
-      variables: %{ "name" => name }
+      token: token
     )
     |> format_response
-  end
 
-  def is_token_valid?(token) do
-    resp = get_projects(token).body
-
-    if has_errors?(resp) do
-      false
-    else
-      true
+    case resp do
+      {:error, _} -> resp
+      {:ok, data} -> {:ok, data["projectCreate"]["id"]}
     end
   end
 
-  def has_errors?(resp) when is_map(resp) do
+  def get_user_id(token) do
+    {:ok, resp} = GraphqlClient.query(
+        """
+        query {
+            me {
+                id
+            }
+        }
+        """,
+      token: token
+    )
+    |> format_response
+
+    {:ok, resp["me"]["id"]}
+  end
+
+  def has_errors?(resp) do
     has_errors_in_array?(resp["errors"])
   end
 
   defp format_response(resp) when is_map(resp) do
-    if has_errors?(resp) do
-      {:error, resp["error"]}
+    if has_errors?(resp.body) do
+      {:error, resp.body["errors"]}
     else
-      {:ok, resp["data"]}
+      {:ok, resp.body["data"]}
     end
   end