From e0699931c375dc6c700faf99f9e6683ee28958c0 Mon Sep 17 00:00:00 2001
From: Alexander Popov <iiiypuk@fastmail.fm>
Date: Fri, 7 Oct 2022 21:11:20 +0300
Subject: [PATCH] add /_info

---
 .gitignore            |  2 ++
 README.md             |  4 ++++
 shard.yml             |  4 ++++
 src/Services.cr       |  6 ++++++
 src/modules/_info.cr  | 16 ++++++++++++++++
 src/modules/sms_ru.cr |  4 ----
 6 files changed, 32 insertions(+), 4 deletions(-)
 create mode 100644 README.md
 create mode 100644 src/modules/_info.cr

diff --git a/.gitignore b/.gitignore
index 0abbe52..01e3ba3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
+bin/
 lib/
 config.yml
+shard.lock
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..1b890e5
--- /dev/null
+++ b/README.md
@@ -0,0 +1,4 @@
+This is my API service
+
+## methods
+/api/v1.0/smsru_status
diff --git a/shard.yml b/shard.yml
index 0173eba..a4f1726 100644
--- a/shard.yml
+++ b/shard.yml
@@ -7,6 +7,10 @@ version: 0.1.0
 # description: |
 #   Short description of ServicesCheck
 
+targets:
+  api:
+    main: src/Services.cr
+
 dependencies:
   kemal:
     github: kemalcr/kemal
diff --git a/src/Services.cr b/src/Services.cr
index 7e3e614..d0bf292 100644
--- a/src/Services.cr
+++ b/src/Services.cr
@@ -1,6 +1,12 @@
+require "yaml"
 require "kemal"
 require "./modules/*"
 
+CONFIG = File.open("./config.yml") { |file| YAML.parse(file) }
+CONFIG.class
+
+APP = {version: "1.0.0"}
+
 get "/" do
   render "public/index.html"
 end
diff --git a/src/modules/_info.cr b/src/modules/_info.cr
new file mode 100644
index 0000000..22f3a0a
--- /dev/null
+++ b/src/modules/_info.cr
@@ -0,0 +1,16 @@
+require "json"
+
+get "/info" do |env|
+  version = APP["version"]
+
+  if env.params.query["json"]?
+    env.response.content_type = "application/json"
+
+    data = {version: version}.to_json
+    data
+  else
+    env.response.content_type = "text/plain"
+
+    "Vesrion: #{version}"
+  end
+end
diff --git a/src/modules/sms_ru.cr b/src/modules/sms_ru.cr
index a5709ab..88a2cd2 100644
--- a/src/modules/sms_ru.cr
+++ b/src/modules/sms_ru.cr
@@ -1,9 +1,5 @@
-require "yaml"
 require "http/client"
 
-CONFIG = File.open("./config.yml") { |file| YAML.parse(file) }
-CONFIG.class
-
 get "/api/v1.0/smsru_status" do
   response = HTTP::Client.get "https://sms.ru/my/free?api_id=#{CONFIG["sms.ru"]["api_id"]}&json=1"
   response.body