28 lines
917 B
JavaScript
28 lines
917 B
JavaScript
const BaseType = require('./types/base.js')
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/**
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* validate
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* @param {Object} src
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* @param {import('./type.js').Schema} schema
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*/
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function validate (src, schema) {
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if (typeof src !== 'object' || typeof schema !== 'object') throw new Error('source or schema not object')
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for (const it in schema) {
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if (schema[it] instanceof BaseType) {
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const result = schema[it].validate(src[it])
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if (result) throw new Error(`field [${it}]: ${result}`)
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} else if (typeof schema[it] === 'object' && 'type' in schema[it] && schema[it].type instanceof BaseType) {
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const result = schema[it].type.validate(src[it])
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if (result) throw new Error(`field [${it}]: ${result}`)
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} else {
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throw new Error('not get any check schema type')
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}
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if (typeof schema[it] === 'object' && 'children' in schema[it]) {
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validate(src[it], schema[it].children)
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}
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}
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}
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module.exports = validate
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