config-multiple-queries.yaml

openapi: 3.0.2
info:
  title: 'Example site'
  version: 0.1.0
x-walder-resources:
  root: ./
  views: views
  pipe-modules: pipeModules
  public: public
x-walder-datasources:
  - http://fragments.dbpedia.org/2016-04/en
paths:
  /artist/{artist}:
    get:
      # Working example: David Bowie
      summary: Returns a list of songs and movies for a given artist.
      parameters:
        - in: path
          name: artist
          required: true
          schema:
            type: string
          description: The target artist
      x-walder-query:
        graphql-query:
          songs: >
              {
                label @single
                writer(label_en: $artist)  @single
                artist  @single(scope: all) {
                  label
                }
              }
          films: >
              {
                id @single
                ... on Film {
                  starring(label_en: $artist) @single
                }
              }
        json-ld-context: >
          {
            "@context": {
              "label": "http://www.w3.org/2000/01/rdf-schema#label",
              "label_en": { "@id": "http://www.w3.org/2000/01/rdf-schema#label", "@language": "en" },
              "writer": "http://dbpedia.org/ontology/writer",
              "artist": "http://dbpedia.org/ontology/musicalArtist",
              "Film": "http://dbpedia.org/ontology/Film",
              "starring": "http://dbpedia.org/ontology/starring"
            }
          }
      responses:
        200:
          description: list of songs and movies
          x-walder-input-text/html: songs_movies.handlebars
x-walder-errors:
  404:
    description: page not found error
    x-walder-input-text/html: error404.html
  500:
    description: internal server error
    x-walder-input-text/html: error500.html