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-rw-r--r--client/src/app/helpers/utils/channel.ts34
-rw-r--r--client/src/app/helpers/utils/date.ts25
-rw-r--r--client/src/app/helpers/utils/html.ts18
-rw-r--r--client/src/app/helpers/utils/index.ts7
-rw-r--r--client/src/app/helpers/utils/object.ts47
-rw-r--r--client/src/app/helpers/utils/ui.ts33
-rw-r--r--client/src/app/helpers/utils/upload.ts37
-rw-r--r--client/src/app/helpers/utils/url.ts71
8 files changed, 272 insertions, 0 deletions
diff --git a/client/src/app/helpers/utils/channel.ts b/client/src/app/helpers/utils/channel.ts
new file mode 100644
index 000000000..93863a8af
--- /dev/null
+++ b/client/src/app/helpers/utils/channel.ts
@@ -0,0 +1,34 @@
1import { first, map } from 'rxjs/operators'
2import { SelectChannelItem } from 'src/types/select-options-item.model'
3import { AuthService } from '../../core/auth'
4
5function listUserChannels (authService: AuthService) {
6 return authService.userInformationLoaded
7 .pipe(
8 first(),
9 map(() => {
10 const user = authService.getUser()
11 if (!user) return undefined
12
13 const videoChannels = user.videoChannels
14 if (Array.isArray(videoChannels) === false) return undefined
15
16 return videoChannels
17 .sort((a, b) => {
18 if (a.updatedAt < b.updatedAt) return 1
19 if (a.updatedAt > b.updatedAt) return -1
20 return 0
21 })
22 .map(c => ({
23 id: c.id,
24 label: c.displayName,
25 support: c.support,
26 avatarPath: c.avatar?.path
27 }) as SelectChannelItem)
28 })
29 )
30}
31
32export {
33 listUserChannels
34}
diff --git a/client/src/app/helpers/utils/date.ts b/client/src/app/helpers/utils/date.ts
new file mode 100644
index 000000000..012b959ea
--- /dev/null
+++ b/client/src/app/helpers/utils/date.ts
@@ -0,0 +1,25 @@
1import { DatePipe } from '@angular/common'
2
3const datePipe = new DatePipe('en')
4function dateToHuman (date: string) {
5 return datePipe.transform(date, 'medium')
6}
7
8function durationToString (duration: number) {
9 const hours = Math.floor(duration / 3600)
10 const minutes = Math.floor((duration % 3600) / 60)
11 const seconds = duration % 60
12
13 const minutesPadding = minutes >= 10 ? '' : '0'
14 const secondsPadding = seconds >= 10 ? '' : '0'
15 const displayedHours = hours > 0 ? hours.toString() + ':' : ''
16
17 return (
18 displayedHours + minutesPadding + minutes.toString() + ':' + secondsPadding + seconds.toString()
19 ).replace(/^0/, '')
20}
21
22export {
23 durationToString,
24 dateToHuman
25}
diff --git a/client/src/app/helpers/utils/html.ts b/client/src/app/helpers/utils/html.ts
new file mode 100644
index 000000000..2d520aee9
--- /dev/null
+++ b/client/src/app/helpers/utils/html.ts
@@ -0,0 +1,18 @@
1import { immutableAssign } from './object'
2
3function objectLineFeedToHtml (obj: any, keyToNormalize: string) {
4 return immutableAssign(obj, {
5 [keyToNormalize]: lineFeedToHtml(obj[keyToNormalize])
6 })
7}
8
9function lineFeedToHtml (text: string) {
10 if (!text) return text
11
12 return text.replace(/\r?\n|\r/g, '<br />')
13}
14
15export {
16 objectLineFeedToHtml,
17 lineFeedToHtml
18}
diff --git a/client/src/app/helpers/utils/index.ts b/client/src/app/helpers/utils/index.ts
new file mode 100644
index 000000000..dc09c92ab
--- /dev/null
+++ b/client/src/app/helpers/utils/index.ts
@@ -0,0 +1,7 @@
1export * from './channel'
2export * from './date'
3export * from './html'
4export * from './object'
5export * from './ui'
6export * from './upload'
7export * from './url'
diff --git a/client/src/app/helpers/utils/object.ts b/client/src/app/helpers/utils/object.ts
new file mode 100644
index 000000000..1ca4a23ac
--- /dev/null
+++ b/client/src/app/helpers/utils/object.ts
@@ -0,0 +1,47 @@
1function immutableAssign <A, B> (target: A, source: B) {
2 return Object.assign({}, target, source)
3}
4
5function removeElementFromArray <T> (arr: T[], elem: T) {
6 const index = arr.indexOf(elem)
7 if (index !== -1) arr.splice(index, 1)
8}
9
10function sortBy (obj: any[], key1: string, key2?: string) {
11 return obj.sort((a, b) => {
12 const elem1 = key2 ? a[key1][key2] : a[key1]
13 const elem2 = key2 ? b[key1][key2] : b[key1]
14
15 if (elem1 < elem2) return -1
16 if (elem1 === elem2) return 0
17 return 1
18 })
19}
20
21function intoArray (value: any) {
22 if (!value) return undefined
23 if (Array.isArray(value)) return value
24
25 if (typeof value === 'string') return value.split(',')
26
27 return [ value ]
28}
29
30function toBoolean (value: any) {
31 if (!value) return undefined
32
33 if (typeof value === 'boolean') return value
34
35 if (value === 'true') return true
36 if (value === 'false') return false
37
38 return undefined
39}
40
41export {
42 sortBy,
43 immutableAssign,
44 removeElementFromArray,
45 intoArray,
46 toBoolean
47}
diff --git a/client/src/app/helpers/utils/ui.ts b/client/src/app/helpers/utils/ui.ts
new file mode 100644
index 000000000..ac8298926
--- /dev/null
+++ b/client/src/app/helpers/utils/ui.ts
@@ -0,0 +1,33 @@
1function scrollToTop (behavior: 'auto' | 'smooth' = 'auto') {
2 window.scrollTo({
3 left: 0,
4 top: 0,
5 behavior
6 })
7}
8
9function isInViewport (el: HTMLElement) {
10 const bounding = el.getBoundingClientRect()
11 return (
12 bounding.top >= 0 &&
13 bounding.left >= 0 &&
14 bounding.bottom <= (window.innerHeight || document.documentElement.clientHeight) &&
15 bounding.right <= (window.innerWidth || document.documentElement.clientWidth)
16 )
17}
18
19function isXPercentInViewport (el: HTMLElement, percentVisible: number) {
20 const rect = el.getBoundingClientRect()
21 const windowHeight = (window.innerHeight || document.documentElement.clientHeight)
22
23 return !(
24 Math.floor(100 - (((rect.top >= 0 ? 0 : rect.top) / +-(rect.height / 1)) * 100)) < percentVisible ||
25 Math.floor(100 - ((rect.bottom - windowHeight) / rect.height) * 100) < percentVisible
26 )
27}
28
29export {
30 scrollToTop,
31 isInViewport,
32 isXPercentInViewport
33}
diff --git a/client/src/app/helpers/utils/upload.ts b/client/src/app/helpers/utils/upload.ts
new file mode 100644
index 000000000..a3fce7fee
--- /dev/null
+++ b/client/src/app/helpers/utils/upload.ts
@@ -0,0 +1,37 @@
1import { HttpErrorResponse } from '@angular/common/http'
2import { Notifier } from '@app/core'
3import { HttpStatusCode } from '@shared/models'
4
5function genericUploadErrorHandler (parameters: {
6 err: Pick<HttpErrorResponse, 'message' | 'status' | 'headers'>
7 name: string
8 notifier: Notifier
9 sticky?: boolean
10}) {
11 const { err, name, notifier, sticky } = { sticky: false, ...parameters }
12 const title = $localize`The upload failed`
13 let message = err.message
14
15 if (err instanceof ErrorEvent) { // network error
16 message = $localize`The connection was interrupted`
17 notifier.error(message, title, null, sticky)
18 } else if (err.status === HttpStatusCode.INTERNAL_SERVER_ERROR_500) {
19 message = $localize`The server encountered an error`
20 notifier.error(message, title, null, sticky)
21 } else if (err.status === HttpStatusCode.REQUEST_TIMEOUT_408) {
22 message = $localize`Your ${name} file couldn't be transferred before the set timeout (usually 10min)`
23 notifier.error(message, title, null, sticky)
24 } else if (err.status === HttpStatusCode.PAYLOAD_TOO_LARGE_413) {
25 const maxFileSize = err.headers?.get('X-File-Maximum-Size') || '8G'
26 message = $localize`Your ${name} file was too large (max. size: ${maxFileSize})`
27 notifier.error(message, title, null, sticky)
28 } else {
29 notifier.error(err.message, title)
30 }
31
32 return message
33}
34
35export {
36 genericUploadErrorHandler
37}
diff --git a/client/src/app/helpers/utils/url.ts b/client/src/app/helpers/utils/url.ts
new file mode 100644
index 000000000..82d9cc11b
--- /dev/null
+++ b/client/src/app/helpers/utils/url.ts
@@ -0,0 +1,71 @@
1import { environment } from '../../../environments/environment'
2
3// Thanks: https://stackoverflow.com/questions/901115/how-can-i-get-query-string-values-in-javascript
4function getParameterByName (name: string, url: string) {
5 if (!url) url = window.location.href
6 name = name.replace(/[[\]]/g, '\\$&')
7
8 const regex = new RegExp('[?&]' + name + '(=([^&#]*)|&|#|$)')
9 const results = regex.exec(url)
10
11 if (!results) return null
12 if (!results[2]) return ''
13
14 return decodeURIComponent(results[2].replace(/\+/g, ' '))
15}
16
17function getAbsoluteAPIUrl () {
18 let absoluteAPIUrl = environment.hmr === true
19 ? 'http://localhost:9000'
20 : environment.apiUrl
21
22 if (!absoluteAPIUrl) {
23 // The API is on the same domain
24 absoluteAPIUrl = window.location.origin
25 }
26
27 return absoluteAPIUrl
28}
29
30function getAbsoluteEmbedUrl () {
31 let absoluteEmbedUrl = environment.originServerUrl
32 if (!absoluteEmbedUrl) {
33 // The Embed is on the same domain
34 absoluteEmbedUrl = window.location.origin
35 }
36
37 return absoluteEmbedUrl
38}
39
40// Thanks: https://gist.github.com/ghinda/8442a57f22099bdb2e34
41function objectToFormData (obj: any, form?: FormData, namespace?: string) {
42 const fd = form || new FormData()
43 let formKey
44
45 for (const key of Object.keys(obj)) {
46 if (namespace) formKey = `${namespace}[${key}]`
47 else formKey = key
48
49 if (obj[key] === undefined) continue
50
51 if (Array.isArray(obj[key]) && obj[key].length === 0) {
52 fd.append(key, null)
53 continue
54 }
55
56 if (obj[key] !== null && typeof obj[key] === 'object' && !(obj[key] instanceof File)) {
57 objectToFormData(obj[key], fd, formKey)
58 } else {
59 fd.append(formKey, obj[key])
60 }
61 }
62
63 return fd
64}
65
66export {
67 getParameterByName,
68 objectToFormData,
69 getAbsoluteAPIUrl,
70 getAbsoluteEmbedUrl
71}