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auracle-api/repositories/variable-repository.js
2021-07-18 15:48:01 +02:00

204 lines
7.3 KiB
JavaScript

// Bookshelf
const bookshelf = require('../database/bookshelf').bookshelf;
const model = require('../models/variable-model');
// Model validation
const Validator = require('jsonschema').Validator;
const validator = new Validator();
const VariableValidation = require("../validations/VariableValidation");
validator.addSchema(VariableValidation, "/VariableValidation");
// Validations
const isXSSAttempt = require('../functions').isXSSAttempt;
const isEmptyObject = require('../functions').isEmptyObject;
class VariableRepository {
constructor() {
}
getAll() {
return new Promise((resolve, reject) => {
new model()
.fetchAll({ withRelated: ['spells'] })
.then(v => {
resolve(v.toJSON({ omitPivot: true }));
})
.catch(err => {
console.log(err);
reject({
"message": "Il n'existe aucune variable disponible.",
"code": 404,
});
});
});
}
getOne(id) {
return new Promise((resolve, reject) => {
new model()
.where({ 'id': id })
.fetch({ withRelated: ['spells'] })
.then(v => {
resolve(v.toJSON({ omitPivot: true }));
})
.catch(err => {
console.log(err);
reject({
"message": "La variable en question n'a pas pu être trouvée.",
"code": 404,
});
});
});
}
getSpellsFromOne(id) {
return new Promise((resolve, reject) => {
new model()
.where({ 'id': id })
.fetch({ withRelated: ['spells', 'spells.schools', 'spells.variables', 'spells.ingredients', 'spells.schools.meta_schools'] })
.then(v => {
resolve(v.toJSON({ omitPivot: true }));
})
.catch(err => {
console.log(err);
reject({
"message": "Les sortilèges liés à cette variable n'ont pas pu être récupérés.",
"code": 404,
});
});
});
}
addOne(vr) {
return new Promise((resolve, reject) => {
// Checks if body exists and if the model fits, and throws errors if it doesn't
if (isEmptyObject(vr)) {
reject({
"message": "Le corps de la requête ne peut pas être vide.",
"code": 403,
});
} else if (!validator.validate(vr, VariableValidation).valid) {
reject({
"message": `Le modèle de variable n'est pas respecté : ${validator.validate(s, VariableValidation).errors}`,
"code": 403,
});
} else if (isXSSAttempt(vr.description)) {
reject({
"message": "Tentative d'injection XSS détectée, requête refusée.",
"code": 403,
});
} else {
bookshelf.transaction(t => {
return new model({
'description': vr.description,
}).save(null, {
transacting: t
})
.catch(err => {
throw err;
});
})
.then(v => {
return v.load(['spells']);
})
.then(v => {
resolve(this.getOne(v.id));
})
.catch(err => {
console.log(err);
reject({
"message": "Une erreur d'insertion s'est produite.",
"code": 500,
});
});
}
});
}
updateOne(id, vr) {
return new Promise((resolve, reject) => {
// Checks if body exists and if the model fits, and throws errors if it doesn't
if (isEmptyObject(vr)) {
reject({
"message": "Le corps de la requête ne peut pas être vide.",
"code": 403,
});
} else if (!validator.validate(vr, VariableValidation).valid) {
reject({
"message": `Le modèle de variable n'est pas respecté : ${validator.validate(s, VariableValidation).errors}`,
"code": 403,
});
} else if (isXSSAttempt(vr.description)) {
reject({
"message": "Tentative d'injection XSS détectée, requête refusée.",
"code": 403,
});
} else {
new model({ id: id })
.fetch({ require: true, withRelated: ['spells'] })
.then(v => {
bookshelf.transaction(t => {
return v.save({
'description': vr.description,
}, {
method: 'update',
transacting: t
})
.catch(err => {
console.log(err);
throw err;
});
})
.then(v => {
return v.load(['spells']);
})
.then(v => {
resolve(this.getOne(v.id));
})
.catch(err => {
console.log(err);
reject({
"message": "Une erreur d'insertion s'est produite.",
"code": 500,
});
});
})
.catch(err => {
console.log(err);
reject({
"message": "La variable en question n'a pas été trouvée.",
"code": 404,
});
});
}
});
}
deleteOne(id) {
return new Promise((resolve, reject) => {
new model()
.where({ 'id': id })
.fetch({ require: true, withRelated: ['spells'] })
.then(v => {
v.spells().detach();
v.destroy();
})
.then(() => {
resolve({
'message': 'Variable with ID ' + id + ' successfully deleted !'
});
})
.catch(err => {
console.log(err);
reject({
"message": "La variable en question n'a pas été trouvée.",
"code": 404,
});
});
});
}
}
module.exports = VariableRepository;