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44 lines
1.4 KiB
44 lines
1.4 KiB
3 years ago
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'use strict'
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const { kFourOhFourContext, kReplySerializerDefault } = require('./symbols.js')
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// Objects that holds the context of every request
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// Every route holds an instance of this object.
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function Context (schema, handler, Reply, Request, contentTypeParser, config, errorHandler, bodyLimit, logLevel, logSerializers, attachValidation, replySerializer, schemaErrorFormatter) {
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this.schema = schema
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this.handler = handler
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this.Reply = Reply
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this.Request = Request
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this.contentTypeParser = contentTypeParser
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this.onRequest = null
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this.onSend = null
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this.onError = null
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this.onTimeout = null
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this.preHandler = null
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this.onResponse = null
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this.config = config
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this.errorHandler = errorHandler
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this._middie = null
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this._parserOptions = { limit: bodyLimit || null }
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this.logLevel = logLevel
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this.logSerializers = logSerializers
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this[kFourOhFourContext] = null
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this.attachValidation = attachValidation
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this[kReplySerializerDefault] = replySerializer
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this.schemaErrorFormatter = schemaErrorFormatter || defaultSchemaErrorFormatter
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}
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function defaultSchemaErrorFormatter (errors, dataVar) {
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let text = ''
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const separator = ', '
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// eslint-disable-next-line no-var
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for (var i = 0; i !== errors.length; ++i) {
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const e = errors[i]
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text += dataVar + (e.dataPath || '') + ' ' + e.message + separator
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}
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return new Error(text.slice(0, -separator.length))
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}
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module.exports = Context
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