1 files changed, 0 insertions, 144 deletions
diff --git a/src/main/scala/xyz/driver/core/rest/Swagger.scala b/src/main/scala/xyz/driver/core/rest/Swagger.scala
deleted file mode 100644
index 5ceac54..0000000
--- a/src/main/scala/xyz/driver/core/rest/Swagger.scala
+++ /dev/null
@@ -1,144 +0,0 @@
-package xyz.driver.core.rest
-
-import akka.http.scaladsl.model.{ContentType, ContentTypes, HttpEntity}
-import akka.http.scaladsl.server.Route
-import akka.http.scaladsl.server.directives.FileAndResourceDirectives.ResourceFile
-import akka.stream.ActorAttributes
-import akka.stream.scaladsl.{Framing, StreamConverters}
-import akka.util.ByteString
-import com.github.swagger.akka.SwaggerHttpService
-import com.github.swagger.akka.model._
-import com.typesafe.config.Config
-import com.typesafe.scalalogging.Logger
-import io.swagger.models.Scheme
-import io.swagger.models.auth.{ApiKeyAuthDefinition, In}
-import io.swagger.util.Json
-
-import scala.util.control.NonFatal
-
-class Swagger(
-    override val host: String,
-    accessSchemes: List[String],
-    version: String,
-    override val apiClasses: Set[Class[_]],
-    val config: Config,
-    val logger: Logger)
-    extends SwaggerHttpService {
-
-  override val schemes = accessSchemes.map { s =>
-    Scheme.forValue(s)
-  }
-
-  // Note that the reason for overriding this is a subtle chain of causality:
-  //
-  // 1. Some of our endpoints require a single trailing slash and will not
-  // function if it is omitted
-  // 2. Swagger omits trailing slashes in its generated api doc
-  // 3. To work around that, a space is added after the trailing slash in the
-  // swagger Path annotations
-  // 4. This space is removed manually in the code below
-  //
-  // TODO: Ideally we'd like to drop this custom override and fix the issue in
-  // 1, by dropping the slash requirement and accepting api endpoints with and
-  // without trailing slashes. This will require inspecting and potentially
-  // fixing all service endpoints.
-  override def generateSwaggerJson: String = {
-    import io.swagger.models.{Swagger => JSwagger}
-
-    import scala.collection.JavaConverters._
-    try {
-      val swagger: JSwagger = reader.read(apiClasses.asJava)
-
-      val paths = if (swagger.getPaths == null) {
-        Map.empty
-      } else {
-        swagger.getPaths.asScala
-      }
-
-      // Removing trailing spaces
-      val fixedPaths = paths.map {
-        case (key, path) =>
-          key.trim -> path
-      }
-
-      swagger.setPaths(fixedPaths.asJava)
-
-      Json.pretty().writeValueAsString(swagger)
-    } catch {
-      case NonFatal(t) =>
-        logger.error("Issue with creating swagger.json", t)
-        throw t
-    }
-  }
-
-  override val securitySchemeDefinitions = Map(
-    "token" -> {
-      val definition = new ApiKeyAuthDefinition("Authorization", In.HEADER)
-      definition.setDescription("Authentication token")
-      definition
-    }
-  )
-
-  override val basePath: String    = config.getString("swagger.basePath")
-  override val apiDocsPath: String = config.getString("swagger.docsPath")
-
-  override val info = Info(
-    config.getString("swagger.apiInfo.description"),
-    version,
-    config.getString("swagger.apiInfo.title"),
-    config.getString("swagger.apiInfo.termsOfServiceUrl"),
-    contact = Some(
-      Contact(
-        config.getString("swagger.apiInfo.contact.name"),
-        config.getString("swagger.apiInfo.contact.url"),
-        config.getString("swagger.apiInfo.contact.email")
-      )),
-    license = Some(
-      License(
-        config.getString("swagger.apiInfo.license"),
-        config.getString("swagger.apiInfo.licenseUrl")
-      )),
-    vendorExtensions = Map.empty[String, AnyRef]
-  )
-
-  /** A very simple templating extractor. Gets a resource from the classpath and subsitutes any `{{key}}` with a value. */
-  private def getTemplatedResource(
-      resourceName: String,
-      contentType: ContentType,
-      substitution: (String, String)): Route = get {
-    Option(this.getClass.getClassLoader.getResource(resourceName)) flatMap ResourceFile.apply match {
-      case Some(ResourceFile(url, length @ _, _)) =>
-        extractSettings { settings =>
-          val stream = StreamConverters
-            .fromInputStream(() => url.openStream())
-            .withAttributes(ActorAttributes.dispatcher(settings.fileIODispatcher))
-            .via(Framing.delimiter(ByteString("\n"), 4096, true).map(_.utf8String))
-            .map { line =>
-              line.replaceAll(s"\\{\\{${substitution._1}\\}\\}", substitution._2)
-            }
-            .map(line => ByteString(line + "\n"))
-          complete(
-            HttpEntity(contentType, stream)
-          )
-        }
-      case None => reject
-    }
-  }
-
-  def swaggerUI: Route =
-    pathEndOrSingleSlash {
-      getTemplatedResource(
-        "swagger-ui/index.html",
-        ContentTypes.`text/html(UTF-8)`,
-        "title" -> config.getString("swagger.apiInfo.title"))
-    } ~ getFromResourceDirectory("swagger-ui")
-
-  def swaggerUINew: Route =
-    pathEndOrSingleSlash {
-      getTemplatedResource(
-        "swagger-ui-dist/index.html",
-        ContentTypes.`text/html(UTF-8)`,
-        "title" -> config.getString("swagger.apiInfo.title"))
-    } ~ getFromResourceDirectory("swagger-ui-dist")
-
-}