joi

问题 I search a lot but nothing found to allow multiple type validation in Joi Link: https://github.com/hapijs/joi I would like to use something like this: validate: { type: joi.or([ joi.string(), joi.array(), ]) }; 回答1: Try: validate: { type: joi.alternatives().try(joi.string(), joi.array()) } or: validate: { type: [joi.string(), joi.array()] } See: https://github.com/hapijs/joi/blob/v10.1.0/API.md#alternatives 回答2: export const saveDeviceCommandsSchema = { devices: [ Joi.array().items(Joi.string

问题 I have this Joi schema: let schema = {}; let stations = { contact: { first_name: Joi.string().min(2).max(10).regex(Regex.alphabeta, 'alphabeta').allow("").error(JoiCustomErrors), last_name: Joi.string().min(2).max(10).regex(Regex.alphabeta, 'alphabeta').allow("").error(JoiCustomErrors), phone: Joi.string().min(10).max(10).regex(Regex.num, 'num').allow("").error(JoiCustomErrors), }, address: { place: Joi.string().min(2).max(10).regex(Regex.alphanum, 'alphanum').required().error(JoiCustomErrors

问题 I have this Joi schema: let schema = {}; let stations = { contact: { first_name: Joi.string().min(2).max(10).regex(Regex.alphabeta, 'alphabeta').allow("").error(JoiCustomErrors), last_name: Joi.string().min(2).max(10).regex(Regex.alphabeta, 'alphabeta').allow("").error(JoiCustomErrors), phone: Joi.string().min(10).max(10).regex(Regex.num, 'num').allow("").error(JoiCustomErrors), }, address: { place: Joi.string().min(2).max(10).regex(Regex.alphanum, 'alphanum').required().error(JoiCustomErrors

问题 I have this Joi schema: let schema = {}; let stations = { contact: { first_name: Joi.string().min(2).max(10).regex(Regex.alphabeta, 'alphabeta').allow("").error(JoiCustomErrors), last_name: Joi.string().min(2).max(10).regex(Regex.alphabeta, 'alphabeta').allow("").error(JoiCustomErrors), phone: Joi.string().min(10).max(10).regex(Regex.num, 'num').allow("").error(JoiCustomErrors), }, address: { place: Joi.string().min(2).max(10).regex(Regex.alphanum, 'alphanum').required().error(JoiCustomErrors

问题 I have the following validation on one of my routes: payload: { keywordGroups: Joi.array().items(Joi.object().keys({ language: Joi.string().required(), containsAny: Joi.array().items(Joi.string()).default([]).when('containsAll', { is: [], then: Joi.required() }), containsAll: Joi.array().items(Joi.string()).default([]).when('containsAny', { is: [], then: Joi.required() }), notContainsAll: Joi.array().items(Joi.string()).default([]), notContainsAny: Joi.array().items(Joi.string()).default([])

问题 I'm developing a RESTful API with Node.js, Mongoose and Koa and I'm a bit stuck on what are the best practices when it comes to schemas and input validation. Currently I have both a Mongoose and Joi schema for each resource. The Mongoose schema only includes the basic info about the specific resource. Example: const UserSchema = new mongoose.Schema({ email: { type: String, lowercase: true, }, firstName: String, lastName: String, phone: String, city: String, state: String, country: String, });

问题 I'm using Joi package for server side Validation. I want to check if a given string is in a given list or if it is not in a given list.(define black list or white list for values) sth like an "in" or "notIn" function.how can I do that? var schema = Joi.object().keys({ firstname: Joi.string().in(['a','b']), lastname : Joi.string().notIn(['c','d']), }); 回答1: How about: var schema = Joi.object().keys({ firstname: Joi.string().valid(['a','b']), lastname : Joi.string().invalid(['c','d']), });

问题 I'm using Joi package for server side Validation. I want to check if a given string is in a given list or if it is not in a given list.(define black list or white list for values) sth like an "in" or "notIn" function.how can I do that? var schema = Joi.object().keys({ firstname: Joi.string().in(['a','b']), lastname : Joi.string().notIn(['c','d']), }); 回答1: How about: var schema = Joi.object().keys({ firstname: Joi.string().valid(['a','b']), lastname : Joi.string().invalid(['c','d']), });

问题 This question already has an answer here : Joi object validation: How to validate values with unknown key names? (1 answer) Closed 2 years ago . I have a simple requirement. I tried to search on the internet as well as documentation but failed. So here is what I want to achieve: I have a schema: const schema = Joi.object().keys({ a: Joi.string().required(), b: Joi.string().required() }); Now, How do I configure it such that any other key in the object would be allowed? With this schema, it

问题 let obj = Joi.object().keys({ "id": Joi.string().required(), "array": Joi.array().items(obj).required()//array contains multiple }); is there any way to define recursive array validation in JOI obj.array contains n number of obj 回答1: Recursive schemas can be achieved using Joi's lazy(fn) function. The following example from the documentation can be adapted to your schema however I'm not sure how you'd be able to define a max depth. const Person = Joi.object({ firstName: Joi.string().required(