dougy147 / marmiteur

Dart mini-library to extract cooking recipe details given a URL.

Extract recipe details given a URL.

Getting started

import 'package:marmiteur/marmiteur.dart';

void main() async {
  String recipeURL = "https://www.marmiton.org/recettes/recette_burger-d-avocat_345742.aspx";
  var recipe = await marmiteur(recipeURL);
  print(recipe['name']);
  print(recipe['recipeIngredient']);
  print(recipe['recipeInstructions']);
  print(recipe['image']);
}

Also look at pub.dev/packages/marmiteur package installation instructions.

Usage

var recipe = await marmiteur(recipeURL); // recipeURL is a String
var recipe = await marmiteur(recipeURL, autoFormat = false); // unformated output

The main function marmiteur() returns a HashMap of all scrapped informations about the recipe. The keys it can be called with are listed in the following table. (Almost all self-explanatory.)

Be aware that the default type refers to the one outputed when using autoFormat=true in the main marmiteur() function (by default).

Key	Default type	Value description
name	String	Name of the recipe
recipeCategory	List	Recipe category (cocktail, chili...)
recipeCuisine	List	Cuisine type (starter, main course, dessert...)
image	List	Link to a photograph of the meal (if any)
video	List	Link to an instruction video (if any)
prepTime	String	-
cookTime	String	-
totalTime	String	prepTime + cookTime
recipeYield	List	Portion (Number of persons to eat)
recipeIngredient	List	-
recipeInstructions	List	-
author	String	-
description	String	-
keywords	List	-
datePublished	String	Publication date

Additional information

Version 3.0.0 works for a limited number of websites but should be enough for the painful work. Feel free to contribute to this package to expand it.