2
0
Files
bot/apps/builder/services/utils/utils.ts
2022-06-03 13:20:19 +02:00

141 lines
3.6 KiB
TypeScript

import imageCompression from 'browser-image-compression'
import { Parser } from 'htmlparser2'
import { Step, Typebot } from 'models'
import { sendRequest } from 'utils'
export const fetcher = async (input: RequestInfo, init?: RequestInit) => {
const res = await fetch(input, init)
return res.json()
}
export const isMobile =
typeof window !== 'undefined' &&
window.matchMedia('only screen and (max-width: 760px)').matches
export const preventUserFromRefreshing = (e: BeforeUnloadEvent) => {
e.preventDefault()
e.returnValue = ''
}
export const parseHtmlStringToPlainText = (html: string): string => {
let label = ''
const parser = new Parser({
ontext(text) {
label += `${text}`
},
})
parser.write(html)
parser.end()
return label
}
export const toKebabCase = (value: string) => {
const matched = value.match(
/[A-Z]{2,}(?=[A-Z][a-z]+[0-9]*|\b)|[A-Z]?[a-z]+[0-9]*|[A-Z]|[0-9]+/g
)
if (!matched) return ''
return matched.map((x) => x.toLowerCase()).join('-')
}
export const uploadFile = async (file: File, filePath: string) => {
const { data } = await sendRequest<{ presignedUrl: string }>(
`/api/storage/upload-url?filePath=${encodeURIComponent(filePath)}`
)
if (!data?.presignedUrl)
return {
url: null,
}
await fetch(data.presignedUrl, {
method: 'PUT',
body: file,
})
return {
url: data.presignedUrl.split('?')[0],
}
}
export const compressFile = async (file: File) => {
const options = {
maxSizeMB: 0.5,
maxWidthOrHeight: 1600,
}
return ['image/jpg', 'image/jpeg', 'image/png'].includes(file.type)
? imageCompression(file, options)
: file
}
export const removeUndefinedFields = <T>(obj: T): T =>
Object.keys(obj).reduce(
(acc, key) =>
obj[key as keyof T] === undefined
? { ...acc }
: { ...acc, [key]: obj[key as keyof T] },
{} as T
)
export const stepHasOptions = (step: Step) => 'options' in step
export const parseVariableHighlight = (content: string, typebot: Typebot) => {
const varNames = typebot.variables.map((v) => v.name)
return content.replace(/\{\{(.*?)\}\}/g, (fullMatch, foundVar) => {
if (varNames.some((val) => foundVar.includes(val))) {
return `<span style="background-color:#ff8b1a; color:#ffffff; padding: 0.125rem 0.25rem; border-radius: 0.35rem">${fullMatch.replace(
/{{|}}/g,
''
)}</span>`
}
return fullMatch
})
}
export const setMultipleRefs =
(refs: React.MutableRefObject<HTMLDivElement | null>[]) =>
(elem: HTMLDivElement) =>
refs.forEach((ref) => (ref.current = elem))
export const readFile = (file: File): Promise<string> => {
return new Promise((resolve, reject) => {
const fr = new FileReader()
fr.onload = () => {
fr.result && resolve(fr.result.toString())
}
fr.onerror = reject
fr.readAsText(file)
})
}
export const timeSince = (date: string) => {
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
//@ts-ignore
const seconds = Math.floor((new Date() - new Date(date)) / 1000)
let interval = seconds / 31536000
if (interval > 1) {
return Math.floor(interval) + ' years'
}
interval = seconds / 2592000
if (interval > 1) {
return Math.floor(interval) + ' months'
}
interval = seconds / 86400
if (interval > 1) {
return Math.floor(interval) + 'd'
}
interval = seconds / 3600
if (interval > 1) {
return Math.floor(interval) + 'h'
}
interval = seconds / 60
if (interval > 1) {
return Math.floor(interval) + 'm'
}
return Math.floor(seconds) + 's'
}
export const isCloudProdInstance = () =>
window.location.hostname === 'app.typebot.io'