[GraphQL] expose file information

app/graphql/extensions/attachment.rb

@@ -28,9 +28,9 @@ module Extensions
     # This method is called if the result of the `resolve`
     # is a lazy value (e.g., a Promise – like in our case)
     def after_resolve(value:, **_rest)
-      return if value.nil?
-
-      Rails.application.routes.url_helpers.url_for(value)
+      if value&.virus_scanner&.safe? || value&.virus_scanner&.pending?
+        value
+      end
     end
   end
 end

app/graphql/schema.graphql

@@ -8,7 +8,7 @@ type Association {
 }
 
 type Avis {
-  attachmentUrl: URL
+  attachment: File
   dateQuestion: ISO8601DateTime!
   dateReponse: ISO8601DateTime
   expert: Profile
@@ -383,7 +383,7 @@ type Dossier {
   instructeurs: [Profile!]!
   messages: [Message!]!
   motivation: String
-  motivationAttachmentUrl: URL
+  motivationAttachment: File
 
   """
   Le numero du dossier.
@@ -663,6 +663,14 @@ type Entreprise {
   siretSiegeSocial: String!
 }
 
+type File {
+  byteSize: Int!
+  checksum: String!
+  contentType: String!
+  filename: String!
+  url: URL!
+}
+
 interface GeoArea {
   geometry: GeoJSON!
   id: ID!
@@ -742,7 +750,7 @@ type LinkedDropDownListChamp implements Champ {
 }
 
 type Message {
-  attachmentUrl: URL
+  attachment: File
   body: String!
   createdAt: ISO8601DateTime!
   email: String!
@@ -875,6 +883,7 @@ type PersonnePhysique implements Demandeur {
 }
 
 type PieceJustificativeChamp implements Champ {
+  file: File
   id: ID!
 
   """
@@ -886,7 +895,6 @@ type PieceJustificativeChamp implements Champ {
   La valeur du champ sous forme texte.
   """
   stringValue: String
-  url: URL
 }
 
 type Profile {

app/graphql/types/avis_type.rb

@@ -7,7 +7,7 @@ module Types
     field :date_question, GraphQL::Types::ISO8601DateTime, null: false, method: :created_at
     field :date_reponse, GraphQL::Types::ISO8601DateTime, null: true, method: :updated_at
 
-    field :attachment_url, Types::URL, null: true, extensions: [
+    field :attachment, Types::File, null: true, extensions: [
       { Extensions::Attachment => { attachment: :piece_justificative_file } }
     ]
 

app/graphql/types/champs/piece_justificative_champ_type.rb

@@ -3,7 +3,7 @@ module Types::Champs
     include Rails.application.routes.url_helpers
     implements Types::ChampType
 
-    field :url, Types::URL, null: true, extensions: [
+    field :file, Types::File, null: true, extensions: [
       { Extensions::Attachment => { attachment: :piece_justificative_file } }
     ]
   end

app/graphql/types/dossier_type.rb

@@ -20,7 +20,7 @@ module Types
     field :archived, Boolean, null: false
 
     field :motivation, String, null: true
-    field :motivation_attachment_url, Types::URL, null: true, extensions: [
+    field :motivation_attachment, Types::File, null: true, extensions: [
       { Extensions::Attachment => { attachment: :justificatif_motivation } }
     ]
 

app/graphql/types/file.rb

@@ -0,0 +1,13 @@
+module Types
+  class File < Types::BaseObject
+    field :url, Types::URL, null: false
+    field :filename, String, null: false
+    field :byte_size, Int, null: false
+    field :checksum, String, null: false
+    field :content_type, String, null: false
+
+    def url
+      Rails.application.routes.url_helpers.url_for(object)
+    end
+  end
+end

app/graphql/types/message_type.rb

@@ -4,7 +4,7 @@ module Types
     field :email, String, null: false
     field :body, String, null: false
     field :created_at, GraphQL::Types::ISO8601DateTime, null: false
-    field :attachment_url, Types::URL, null: true, extensions: [
+    field :attachment, Types::File, null: true, extensions: [
       { Extensions::Attachment => { attachment: :piece_jointe } }
     ]