Project-wise code formatting

src/routes/main.cr

@@ -1,63 +1,61 @@
 require "./router"
 
 class MainRouter < Router
-	def setup
-		get "/login" do |env|
-			render "src/views/login.ecr"
-		end
+  def setup
+    get "/login" do |env|
+      render "src/views/login.ecr"
+    end
 
-		get "/logout" do |env|
-			begin
-				cookie = env.request.cookies
-					.find { |c| c.name == "token" }.not_nil!
-				@context.storage.logout cookie.value
-			rescue e
-				@context.error "Error when attempting to log out: #{e}"
-			ensure
-				env.redirect "/login"
-			end
-		end
+    get "/logout" do |env|
+      begin
+        cookie = env.request.cookies.find { |c| c.name == "token" }.not_nil!
+        @context.storage.logout cookie.value
+      rescue e
+        @context.error "Error when attempting to log out: #{e}"
+      ensure
+        env.redirect "/login"
+      end
+    end
 
-		post "/login" do |env|
-			begin
-				username = env.params.body["username"]
-				password = env.params.body["password"]
-				token = @context.storage.verify_user(username, password)
-					.not_nil!
+    post "/login" do |env|
+      begin
+        username = env.params.body["username"]
+        password = env.params.body["password"]
+        token = @context.storage.verify_user(username, password).not_nil!
 
-				cookie = HTTP::Cookie.new "token", token
-				cookie.expires = Time.local.shift years: 1
-				env.response.cookies << cookie
-				env.redirect "/"
-			rescue
-				env.redirect "/login"
-			end
-		end
+        cookie = HTTP::Cookie.new "token", token
+        cookie.expires = Time.local.shift years: 1
+        env.response.cookies << cookie
+        env.redirect "/"
+      rescue
+        env.redirect "/login"
+      end
+    end
 
-		get "/" do |env|
-			titles = @context.library.titles
-			username = get_username env
-			percentage = titles.map &.load_percetage username
-			layout "index"
-		end
+    get "/" do |env|
+      titles = @context.library.titles
+      username = get_username env
+      percentage = titles.map &.load_percetage username
+      layout "index"
+    end
 
-		get "/book/:title" do |env|
-			begin
-				title = (@context.library.get_title env.params.url["title"])
-					.not_nil!
-				username = get_username env
-				percentage = title.entries.map { |e|
-					title.load_percetage username, e.title }
-				layout "title"
-			rescue e
-				@context.error e
-				env.response.status_code = 404
-			end
-		end
+    get "/book/:title" do |env|
+      begin
+        title = (@context.library.get_title env.params.url["title"]).not_nil!
+        username = get_username env
+        percentage = title.entries.map { |e|
+          title.load_percetage username, e.title
+        }
+        layout "title"
+      rescue e
+        @context.error e
+        env.response.status_code = 404
+      end
+    end
 
-		get "/download" do |env|
-			base_url = @context.config.mangadex["base_url"];
-			layout "download"
-		end
-	end
+    get "/download" do |env|
+      base_url = @context.config.mangadex["base_url"]
+      layout "download"
+    end
+  end
 end