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'use strict'
const Recipe = use('App/Models/Recipe');
const Helpers = use('Helpers')
const Drive = use('Drive')
const fetch = require('node-fetch');
const targz = require('targz');
const path = require('path');
const fs = require('fs-extra');
const compress = (src, dest) => {
return new Promise((resolve, reject) => {
targz.compress({
src,
dest
}, function (err) {
if (err) {
reject(err);
} else {
resolve(dest);
}
});
})
}
class RecipeController {
// List official and custom recipes
async list({
response
}) {
const officialRecipes = JSON.parse(await (await fetch('https://api.franzinfra.com/v1/recipes')).text());
const customRecipesArray = (await Recipe.all()).rows;
const customRecipes = customRecipesArray.map(recipe => ({
"id": recipe.recipeId,
"name": recipe.name,
...JSON.parse(recipe.data)
}))
const recipes = [
...officialRecipes,
...customRecipes,
]
return response.send(recipes)
}
// Create a new recipe using the new.html page
async create({
request,
response
}) {
const data = request.all();
if (!data.id) {
return response.send('Please provide an ID');
}
// Check for invalid characters
if (/\.{1,}/.test(data.id) || /\/{1,}/.test(data.id)) {
return response.send('Invalid recipe name. Your recipe name may not contain "." or "/"');
}
// Clear temporary recipe folder
await fs.emptyDir(Helpers.tmpPath('recipe'));
// Move uploaded files to temporary path
const files = request.file('files')
await files.moveAll(Helpers.tmpPath('recipe'))
// Compress files to .tar.gz file
const source = Helpers.tmpPath('recipe');
const destination = path.join(Helpers.appRoot(), '/recipes/' + data.id + '.tar.gz');
console.log('a', source, destination)
compress(
source,
destination
);
// Create recipe in db
await Recipe.create({
name: data.name,
recipeId: data.id,
data: JSON.stringify({
"author": data.author,
"featured": false,
"version": "1.0.0",
"icons": {
"png": data.png,
"svg": data.svg
}
})
})
return response.send('Created new recipe')
}
// Search official and custom recipes
async search({
request,
response
}) {
const needle = request.input('needle')
// Get results
const remoteResults = JSON.parse(await (await fetch('https://api.franzinfra.com/v1/recipes/search?needle=' + needle)).text());
const localResultsArray = (await Recipe.query().where('name', 'LIKE', '%' + needle + '%').fetch()).toJSON();
const localResults = localResultsArray.map(recipe => ({
"id": recipe.recipeId,
"name": recipe.name,
...JSON.parse(recipe.data)
}))
const results = [
...localResults,
...remoteResults,
]
return response.send(results);
}
// Download a recipe
async download({
request,
response,
params
}) {
const service = params.recipe;
// Check for invalid characters
if (/\.{1,}/.test(service) || /\/{1,}/.test(service)) {
return response.send('Invalid recipe name');
}
// Check if recipe exists in recipes folder
if (await Drive.exists(service + '.tar.gz')) {
response.send(await Drive.get(service + '.tar.gz'))
} else {
response.redirect('https://api.franzinfra.com/v1/recipes/download/' + service)
}
}
}
module.exports = RecipeController
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