fix: valider data.user/data.artistes avant déréférencement

src/api/parole/controllers/__tests__/parole.test.js

@@ -66,4 +66,26 @@ describe('parole.create', () => {
 
     expect(paroleDocuments.create).toHaveBeenCalled()
   })
+
+  it('refuse sans planter quand data.user est absent', async () => {
+    const {strapi, userDocuments} = buildStrapi({dbUser, artiste})
+    const controller = createController({strapi})
+    const ctx = buildCtx(buildData({user: undefined}))
+
+    await controller.create(ctx)
+
+    expect(ctx.badRequest).toHaveBeenCalled()
+    expect(userDocuments.findOne).not.toHaveBeenCalled()
+  })
+
+  it('refuse sans planter quand data.artistes est vide', async () => {
+    const {strapi, artisteDocuments} = buildStrapi({dbUser, artiste})
+    const controller = createController({strapi})
+    const ctx = buildCtx(buildData({artistes: []}))
+
+    await controller.create(ctx)
+
+    expect(ctx.badRequest).toHaveBeenCalled()
+    expect(artisteDocuments.findOne).not.toHaveBeenCalled()
+  })
 })

src/api/parole/controllers/parole.js

@@ -69,6 +69,11 @@ module.exports = createCoreController('api::parole.parole', ({strapi}) => ({
   async create(ctx) {
     const {body} = ctx.request
     const {data} = body
+
+    if (!data?.user?.documentId || !data?.artistes?.[0]?.documentId) {
+      return ctx.badRequest('Informations manquantes.')
+    }
+
     strapi.service('api::parole.parole').validateParoles(data.titre, data.transcription)
 
     const user = await strapi.documents('plugin::users-permissions.user').findOne({