63 lines
1.8 KiB
TypeScript
63 lines
1.8 KiB
TypeScript
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import type { RegisterServerOptions } from '@peertube/peertube-types'
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import type { ChannelModerationOptions, ChannelInfos } from '../../../../shared/lib/types'
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/**
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* Sanitize data so that they can safely be used/stored for channel moderation configuration.
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* Throw an error if the format is obviously wrong.
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* Cleans data (removing empty values, ...)
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* @param options Peertube server options
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* @param _channelInfos Channel infos
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* @param data Input data
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*/
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async function sanitizeChannelModerationOptions (
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_options: RegisterServerOptions,
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_channelInfos: ChannelInfos,
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data: any
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): Promise<ChannelModerationOptions> {
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const result = {
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bot: false,
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bannedJIDs: [],
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forbiddenWords: []
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}
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if (typeof data !== 'object') {
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throw new Error('Invalid data type')
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}
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// boolean fields
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for (const f of ['bot']) {
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if (!(f in data) || (typeof data[f] !== 'boolean')) {
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throw new Error('Invalid data type for field ' + f)
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}
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result[f as keyof ChannelModerationOptions] = data[f]
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}
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// value/regexp array fields
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for (const f of ['bannedJIDs', 'forbiddenWords']) {
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if (!(f in data) || !Array.isArray(data[f])) {
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throw new Error('Invalid data type for field ' + f)
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}
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for (const v of data[f]) {
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if (typeof v !== 'string') {
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throw new Error('Invalid data type in a value of field ' + f)
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}
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if (v === '' || /^\s+$/.test(v)) {
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// ignore empty values
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continue
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}
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// value must be a valid regexp
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try {
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// eslint-disable-next-line no-new
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new RegExp(v)
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} catch (_err) {
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throw new Error('Invalid value in field ' + f)
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}
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(result[f as keyof ChannelModerationOptions] as string[]).push(v)
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}
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}
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return result
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}
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export {
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sanitizeChannelModerationOptions
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}
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