fix(errors) : humanize backend error messages for end users

Add centralized error translation layer (humanizeError) that converts
raw Symfony/Doctrine/API Platform messages into user-friendly French.
Fix useApi to extract errors from all backend response formats
(violations, error, message, hydra:description, detail).
Add toast deduplication to prevent double display. Replace error toast
icon (X → CircleX) to distinguish from the dismiss button.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Matthieu
2026-03-04 09:48:51 +01:00
parent 55e2a4fafe
commit c7fd8328d6
15 changed files with 227 additions and 49 deletions

View File

@@ -1,4 +1,5 @@
import { useToast } from './useToast'
import { humanizeError, extractApiErrorMessage } from '~/shared/utils/errorMessages'
export interface ApiResponse<T = any> {
success: boolean
@@ -59,23 +60,26 @@ export function useApi() {
} else {
const contentType = response.headers.get('content-type') || ''
let errorData: Record<string, unknown> = {}
if (contentType.includes('application/json')) {
if (contentType.includes('json')) {
errorData = await response.json().catch(() => ({}))
} else {
const text = await response.text().catch(() => '')
errorData = text ? { message: text } : {}
}
const errorMessage = response.status === 403
const rawMessage = response.status === 403
? 'Permissions insuffisantes pour cette action.'
: (errorData.message as string) || `Erreur ${response.status}: ${response.statusText}`
: extractApiErrorMessage(errorData) || `Erreur ${response.status}: ${response.statusText}`
const errorMessage = humanizeError(rawMessage)
showError(errorMessage)
return { success: false, error: errorMessage, status: response.status }
}
} catch (error) {
clearTimeout(timeoutId)
const err = error as Error & { name?: string }
const errorMessage = err.name === 'AbortError' ? 'Timeout de la requête' : err.message || 'Erreur réseau'
showError(`Erreur réseau: ${errorMessage}`)
const errorMessage = err.name === 'AbortError'
? 'La requête a pris trop de temps. Veuillez réessayer.'
: 'Impossible de contacter le serveur. Vérifiez votre connexion.'
showError(errorMessage)
return { success: false, error: errorMessage }
}
}

View File

@@ -7,6 +7,7 @@
import { ref, type Ref } from 'vue'
import { useToast } from './useToast'
import { humanizeError } from '~/shared/utils/errorMessages'
import {
listModelTypes,
createModelType,
@@ -102,8 +103,8 @@ export function useEntityTypes(config: EntityTypeConfig) {
return { success: true, data: state.types.value }
} catch (error) {
const err = error as Error & { message?: string }
const message = err?.message || 'Erreur inconnue'
showError(`Impossible de charger les types de ${label}: ${message}`)
const message = humanizeError(err?.message)
showError(`Impossible de charger les types de ${label}.`)
return { success: false, error: message }
} finally {
state.loading.value = false
@@ -127,8 +128,9 @@ export function useEntityTypes(config: EntityTypeConfig) {
return { success: true, data: normalized }
} catch (error) {
const err = error as Error & { data?: { message?: string }; message?: string }
const message = err?.data?.message || err?.message || 'Erreur inconnue'
showError(`Erreur lors de la création du type de ${label}: ${message}`)
const raw = err?.data?.message || err?.message
const message = humanizeError(raw)
showError(`Impossible de créer le type de ${label} : ${message}`)
return { success: false, error: message }
} finally {
state.loading.value = false
@@ -152,8 +154,9 @@ export function useEntityTypes(config: EntityTypeConfig) {
return { success: true, data: normalized }
} catch (error) {
const err = error as Error & { data?: { message?: string }; message?: string }
const message = err?.data?.message || err?.message || 'Erreur inconnue'
showError(`Erreur lors de la mise à jour du type de ${label}: ${message}`)
const raw = err?.data?.message || err?.message
const message = humanizeError(raw)
showError(`Impossible de mettre à jour le type de ${label} : ${message}`)
return { success: false, error: message }
} finally {
state.loading.value = false
@@ -169,8 +172,9 @@ export function useEntityTypes(config: EntityTypeConfig) {
return { success: true }
} catch (error) {
const err = error as Error & { data?: { message?: string }; message?: string }
const message = err?.data?.message || err?.message || 'Erreur inconnue'
showError(`Erreur lors de la suppression du type de ${label}: ${message}`)
const raw = err?.data?.message || err?.message
const message = humanizeError(raw)
showError(`Impossible de supprimer le type de ${label} : ${message}`)
return { success: false, error: message }
} finally {
state.loading.value = false

View File

@@ -15,6 +15,7 @@ import { usePieces } from '~/composables/usePieces'
import { useProducts } from '~/composables/useProducts'
import { useApi } from '~/composables/useApi'
import { useToast } from '~/composables/useToast'
import { humanizeError } from '~/shared/utils/errorMessages'
import { useMachineCreateSelections } from '~/composables/useMachineCreateSelections'
import {
useMachineCreatePreview,
@@ -365,10 +366,10 @@ export function useMachineCreatePage() {
clearRequirementSelections()
await navigateTo('/machines')
} else if (result.error) {
toast.showError(`Impossible de créer la machine: ${result.error}`)
toast.showError(`Impossible de créer la machine : ${humanizeError(result.error)}`)
}
} catch (error: any) {
toast.showError(`Erreur lors de la création: ${error.message}`)
toast.showError(`Impossible de créer la machine : ${humanizeError(error.message)}`)
} finally {
submitting.value = false
}

View File

@@ -1,6 +1,7 @@
import { ref } from 'vue'
import { useToast } from './useToast'
import { useApi } from './useApi'
import { humanizeError } from '~/shared/utils/errorMessages'
import { buildConstructeurRequestPayload, uniqueConstructeurIds } from '~/shared/constructeurUtils'
import { useConstructeurs, type Constructeur } from './useConstructeurs'
import { extractRelationId, normalizeRelationIds } from '~/shared/apiRelations'
@@ -168,9 +169,9 @@ export function useProducts() {
return result as ProductListResult
} catch (err) {
console.error('Erreur lors du chargement des produits:', err)
const message = (err as Error)?.message ?? 'Erreur inconnue'
const message = humanizeError((err as Error)?.message)
error.value = message
showError(`Impossible de charger les produits: ${message}`)
showError(`Impossible de charger les produits.`)
return { success: false, error: message }
} finally {
loading.value = false
@@ -197,9 +198,9 @@ export function useProducts() {
return { success: false, error: result.error }
} catch (err) {
console.error('Erreur lors de la création du produit:', err)
const message = (err as Error)?.message ?? 'Erreur inconnue'
const message = humanizeError((err as Error)?.message)
error.value = message
showError(message)
showError('Impossible de créer le produit.')
return { success: false, error: message }
} finally {
loading.value = false
@@ -223,9 +224,9 @@ export function useProducts() {
return { success: false, error: result.error }
} catch (err) {
console.error('Erreur lors de la mise à jour du produit:', err)
const message = (err as Error)?.message ?? 'Erreur inconnue'
const message = humanizeError((err as Error)?.message)
error.value = message
showError(message)
showError('Impossible de mettre à jour le produit.')
return { success: false, error: message }
} finally {
loading.value = false
@@ -248,9 +249,9 @@ export function useProducts() {
return { success: false, error: result.error }
} catch (err) {
console.error('Erreur lors de la suppression du produit:', err)
const message = (err as Error)?.message ?? 'Erreur inconnue'
const message = humanizeError((err as Error)?.message)
error.value = message
showError(message)
showError('Impossible de supprimer le produit.')
return { success: false, error: message }
} finally {
loading.value = false

View File

@@ -2,6 +2,7 @@ import { computed, onMounted, reactive, ref, watch } from 'vue'
import { navigateTo, useRoute } from '#imports'
import { useSites } from '~/composables/useSites'
import { useToast } from '~/composables/useToast'
import { humanizeError } from '~/shared/utils/errorMessages'
import { useDocuments } from '~/composables/useDocuments'
import { useConfirm } from '~/composables/useConfirm'
import { getFileIcon } from '~/utils/fileIcons'
@@ -274,10 +275,10 @@ export function useSiteManagement() {
if (result.success) {
showSuccess(`Site "${site.name}" supprimé avec succès`)
} else {
showError(`Erreur lors de la suppression: ${result.error}`)
showError(`Impossible de supprimer le site : ${humanizeError(result.error)}`)
}
} catch (error: any) {
showError(`Erreur lors de la suppression: ${error.message}`)
showError(`Impossible de supprimer le site : ${humanizeError(error.message)}`)
}
}

View File

@@ -13,8 +13,19 @@ const toasts = ref<Toast[]>([])
const MAX_TOASTS = 3
let nextId = 1
// Anti-doublon : ignore un toast identique affiché dans les 2 dernières secondes
const recentMessages = new Map<string, number>()
const DEDUP_WINDOW = 2000
export function useToast() {
const showToast = (message: string, type: ToastType = 'info', duration = 3500): number => {
const dedupKey = `${type}::${message}`
const lastShown = recentMessages.get(dedupKey)
if (lastShown && Date.now() - lastShown < DEDUP_WINDOW) {
return -1
}
recentMessages.set(dedupKey, Date.now())
const id = nextId++
const toast: Toast = {
id,