openfoodfacts library

Classes

Additives
BadgeBase
Events API: badge.
Correction
EventsAPIClient
Client calls of the Events API (Open Food Facts).
EventsBase
Events API: event.
FolksonomyAPIClient
Client calls of the Folksonomy API (Open Food Facts)
HttpHelper
General functions for sending http requests (post, get, multipart, ...)
ImageHelper
Helper class related to product pictures
Ingredient
Insight
InsightsResult
JsonHelper
Helper class around product field conversion to/from JSON
KeyStats
Folksonomy: statistics around a tag key.
LanguageHelper
Helper class around OpenFoodFactsLanguage
LeaderboardEntry
Events API: leaderboard entry.
NutrimentsHelper
Helper class for energy computations and checks
OpenFoodAPIClient
Client calls of the Open Food Facts API
Page
PageNumber
"Page number" search API parameter
PageSize
"Page size" search API parameter
Parameter
Abstract search API parameter, to be used in the search URI
Product
This class contains most of the data about a specific product.
ProductFreshness
Freshness of a Product.
ProductHelper
Helper class around Product fields
ProductImage
The url to a specific product image. Categorized by content type, size and language
ProductQueryConfiguration
Query Configuration for single barcode
ProductQueryVersion
Query version for single barcode
ProductResult
ProductSearchQueryConfiguration
Query Configuration for search parameters
ProductStats
Folksonomy: statistics about the tag keys on a product.
ProductTag
Folksonomy product tag: for this barcode, that value is set for that key.
RobotoffQuestion
RobotoffQuestionResult
SearchResult
SendImage
SortBy
Sort search API parameter
SpellingCorrection
Status
TagI18N
A tag with internationalisation.
TaxonomyCategory
A JSON-serializable version of a category taxonomy result.
TaxonomyCategoryQueryConfiguration
TaxonomyPackaging
A JSON-serializable version of a Packaging taxonomy result.
TaxonomyPackagingQueryConfiguration
Configuration for packaging API query.
TermCorrections
User

Enums

ImageAngle
Angle for image rotation.
ImageField
ImageSize
IngredientSpecialPropertyStatus
InsightAnnotation
InsightType
NormalizedEnergyUnit
Energy units
OpenFoodFactsLanguage
Available languages
ProductField
Fields of a Product
ProductImprovement
Possible improvements on a Product given its current data
ProductImprovementCategory
Category: what would this ProductImprovement help compute?
SortOption
Possible sort options for search API
TaxonomyCategoryField
Fields of a TaxonomyCategory
TaxonomyPackagingField
Fields of an TaxonomyPackaging

Functions

convertFieldsToStrings(List<ProductField> fields, List<OpenFoodFactsLanguage> languages) → List<String>
NOTE: if one of the fields is IN_LANGUAGES and languages is empty - the function will throw.
ingredientSpecialPropertyStatusFromJson(dynamic json) → IngredientSpecialPropertyStatus?
ingredientSpecialPropertyStatusToJson(IngredientSpecialPropertyStatus? status) → String?