feat: テンプレートを追加

templates/libraries/spring-cloud/apiKeyRequestInterceptor.mustache

@@ -0,0 +1,19 @@
+package {{configPackage}}
+
+import feign.RequestInterceptor
+import feign.RequestTemplate
+
+class ApiKeyRequestInterceptor(
+private val location: String,
+private val name: String,
+private val value: String,
+) : RequestInterceptor {
+
+override fun apply(requestTemplate: RequestTemplate) {
+if (location == "header") {
+requestTemplate.header(name, value)
+} else if (location == "query") {
+requestTemplate.query(name, value)
+}
+}
+}