Copying over akka-http sample

.github/workflows/ci.yml

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+name: CI
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+  workflow_dispatch: {}
+
+jobs:
+  core:
+    runs-on: ubuntu-20.04
+    strategy:
+      matrix:
+        java: [ '15' ]
+        scala: [
+            { version: '2.12.12', bincompat: '2.12' }
+          ]
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+    - uses: actions/setup-java@v1
+      with:
+        java-version: ${{ matrix.java }}
+    - name: print Java version
+      run: java -version
+    - uses: actions/cache@v1
+      with:
+        path: ~/.cache/coursier
+        key: ${{ runner.os }}-scala-${{ matrix.scala.version }}-${{ hashFiles('**/*.sbt') }}
+        restore-keys: |
+          ${{ runner.os }}-scala-${{ matrix.scala.version }}-
+    - name: Run tests
+      run:  sbt ++${{ matrix.scala.version }} clean test:compile

.gitignore

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+target/
+.bsp/
+.bloop/
+metals.sbt
+.metals/

LICENSE

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+Copyright (c) 2023 Guardrail LLC.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

build.sbt

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+Compile / guardrailTasks := List(
+  ScalaServer(file("petstore.yaml"), pkg="foo"),
+)
+
+val akkaVersion       = "2.6.20"
+val akkaHttpVersion   = "10.2.10"
+val catsVersion       = "2.6.1"
+val circeVersion      = "0.14.1"
+val scalatestVersion  = "3.2.9"
+val jaxbApiVersion    = "2.3.1"
+
+scalacOptions ++= Seq("-Ypartial-unification", "-deprecation")
+
+libraryDependencies += "org.slf4j" % "slf4j-simple" % "1.7.30"
+
+libraryDependencies ++= Seq(
+  "com.typesafe.akka" %% "akka-actor"        % akkaVersion,
+  "com.typesafe.akka" %% "akka-stream"       % akkaVersion,
+  "com.typesafe.akka" %% "akka-http"         % akkaHttpVersion,
+  "com.typesafe.akka" %% "akka-http-testkit" % akkaHttpVersion,
+  "io.circe"          %% "circe-core"        % circeVersion,
+  "io.circe"          %% "circe-generic"     % circeVersion,
+  "io.circe"          %% "circe-parser"      % circeVersion,
+  "javax.xml.bind"    %  "jaxb-api"          % jaxbApiVersion,
+  "org.scalatest"     %% "scalatest"         % scalatestVersion % Test,
+  "org.typelevel"     %% "cats-core"         % catsVersion,
+)

petstore.yaml

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+openapi: 3.0.0
+servers:
+  - url: http://petstore.swagger.io/v1
+info:
+  version: ""
+  title: ""
+paths:
+  /pet/{name}:
+    put:
+      operationId: updatePet
+      x-scala-package: pet
+      parameters:
+        - name: name
+          in: path
+          schema:
+            type: string
+          required: true
+      requestBody:
+        content:
+          application/json:
+            schema:
+                $ref: "#/components/schemas/Pet"
+      responses:
+        "200":
+          description: ""
+          content:
+            "multipart/form-data":
+              schema:
+                $ref: "#/components/schemas/Pet"
+  /pets:
+    get:
+      operationId: getPets
+      x-scala-package: pet
+      requestBody:
+        required: true
+        content:
+          application/x-www-form-urlencoded:
+            schema:
+              properties:
+                name:
+                  type: array
+                  items:
+                    type: string
+                status:
+                  type: string
+              required:
+                - name
+      responses:
+        "200":
+          description: ""
+          content:
+            "application/json":
+              schema:
+                type: array
+                items:
+                  $ref: "#/components/schemas/Pet"
+    post:
+      operationId: createPet
+      x-scala-package: pet
+      requestBody:
+        required: true
+        content:
+          application/x-www-form-urlencoded:
+            schema:
+              properties:
+                name:
+                  type: string
+                status:
+                  type: string
+              required:
+                - name
+#          multipart/form-data:
+#            schema:
+#              properties:
+#                name:
+#                  type: string
+#                status:
+#                  type: string
+#                file:
+#                  type: string
+#                  format: binary
+#              required:
+#                - name
+#          application/json:
+#            schema:
+#              $ref: "#/components/schemas/Pet"
+      responses:
+        "200":
+          description: ""
+          content:
+            "*/*":
+              schema:
+                $ref: "#/components/schemas/Pet"
+components:
+  schemas:
+    Pet:
+      type: object
+      required:
+      - name
+      properties:
+        name:
+          type: string
+        status:
+          type: string

project/build.properties

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+sbt.version=1.9.7

project/build.sbt

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+libraryDependencies += "io.swagger.parser.v3" % "swagger-parser-v2-converter" % "2.0.24"

project/guardrail.sbt

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+addSbtPlugin("dev.guardrail" % "sbt-guardrail" % "0.75.2")

project/revolver.sbt

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+addSbtPlugin("io.spray" % "sbt-revolver" % "0.9.1")

src/main/scala/App.scala

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+import scala.concurrent.ExecutionContext.Implicits.global
+import scala.concurrent._
+import scala.concurrent.duration.Duration
+
+import akka.actor.ActorSystem
+import akka.http.scaladsl.Http
+import akka.http.scaladsl.model.ContentType
+
+import foo.pet._
+import foo.definitions.Pet
+import java.io.File
+
+object App extends App {
+
+  implicit def actorSystem = ActorSystem()
+
+  val routes = PetResource.routes(new PetHandler {
+    // application/x-www-form-urlencoded
+    def createPet(respond: PetResource.CreatePetResponse.type)(name: String, status: Option[String]): scala.concurrent.Future[PetResource.CreatePetResponse] = {
+      Future.successful(respond.OK(Pet(name=name, status=status)))
+    }
+    // multipart/form-data
+    def createPet(respond: PetResource.CreatePetResponse.type)(name: String, status: Option[String], file: Option[(java.io.File, Option[String], ContentType)]): scala.concurrent.Future[PetResource.CreatePetResponse] = {
+      Future.successful(respond.OK(Pet(name=name, status=status)))
+    }
+    def createPetMapFileField(fieldName: String, fileName: Option[String], contentType: ContentType): File = ???
+
+    // application/json
+    def createPet(respond: PetResource.CreatePetResponse.type)(body: Pet): Future[PetResource.CreatePetResponse] = {
+      Future.successful(respond.OK(body))
+    }
+
+    override def updatePet(respond: PetResource.UpdatePetResponse.type)(name: String, body: Option[Pet]): Future[PetResource.UpdatePetResponse] = ???
+
+    def getPets(respond: PetResource.GetPetsResponse.type)(name: Vector[String], status: Option[String]) = ???
+  })
+
+  Await.result(Http().newServerAt("127.0.0.1", 8080).bindFlow(routes), Duration.Inf)
+  println("Running at http://localhost:8080 !")
+}