Handle when autoplay fails

[github/Chocobozzz/PeerTube.git] / client / src / app / shared / misc / utils.ts

diff --git a/client/src/app/shared/misc/utils.ts b/client/src/app/shared/misc/utils.ts
index e6a6970983a0a8a45f9603c49a21d9ef925bc8e2..99f6b3cf06a672005b77788b8bd33c45693f35de 100644 (file)
--- a/client/src/app/shared/misc/utils.ts
+++ b/client/src/app/shared/misc/utils.ts
@@ -17,10 +17,6 @@ function getParameterByName (name: string, url: string) {
   return decodeURIComponent(results[2].replace(/\+/g, ' '))
 }
 
-function viewportHeight () {
-  return Math.max(document.documentElement.clientHeight, window.innerHeight || 0)
-}
-
 function populateAsyncUserVideoChannels (authService: AuthService, channel: any[]) {
   return new Promise(res => {
     authService.userInformationLoaded
@@ -59,21 +55,53 @@ function immutableAssign <A, B> (target: A, source: B) {
   return Object.assign({}, target, source)
 }
 
+// Thanks: https://gist.github.com/ghinda/8442a57f22099bdb2e34
+function objectToFormData (obj: any, form?: FormData, namespace?: string) {
+  let fd = form || new FormData()
+  let formKey
+
+  for (let key of Object.keys(obj)) {
+    if (namespace) formKey = `${namespace}[${key}]`
+    else formKey = key
+
+    if (obj[key] === undefined) continue
+
+    if (typeof obj[ key ] === 'object' && !(obj[ key ] instanceof File)) {
+      objectToFormData(obj[ key ], fd, key)
+    } else {
+      fd.append(formKey, obj[ key ])
+    }
+  }
+
+  return fd
+}
+
+function lineFeedToHtml (obj: object, keyToNormalize: string) {
+  return immutableAssign(obj, {
+    [keyToNormalize]: obj[keyToNormalize].replace(/\r?\n|\r/g, '<br />')
+  })
+}
+
+// Try to cache a little bit window.innerWidth
+let windowInnerWidth = window.innerWidth
+setInterval(() => windowInnerWidth = window.innerWidth, 500)
+
 function isInSmallView () {
-  return window.innerWidth < 600
+  return windowInnerWidth < 600
 }
 
 function isInMobileView () {
-  return window.innerWidth < 500
+  return windowInnerWidth < 500
 }
 
 export {
-  viewportHeight,
   getParameterByName,
   populateAsyncUserVideoChannels,
   getAbsoluteAPIUrl,
   dateToHuman,
   isInSmallView,
   isInMobileView,
-  immutableAssign
+  immutableAssign,
+  objectToFormData,
+  lineFeedToHtml
 }