add quarantine videos feature (#1637)

[github/Chocobozzz/PeerTube.git] / server / helpers / core-utils.ts

diff --git a/server/helpers/core-utils.ts b/server/helpers/core-utils.ts
index 84e33c0e987a253dded722800e7d9b0f460c96ac..f38b82d9744fa99110aaac6863ce6240be63f514 100644 (file)
--- a/server/helpers/core-utils.ts
+++ b/server/helpers/core-utils.ts
@@ -11,6 +11,25 @@ import * as pem from 'pem'
 import { URL } from 'url'
 import { truncate } from 'lodash'
 import { exec } from 'child_process'
+import { isArray } from './custom-validators/misc'
+
+const objectConverter = (oldObject: any, keyConverter: (e: string) => string, valueConverter: (e: any) => any) => {
+  if (!oldObject || typeof oldObject !== 'object') {
+    return valueConverter(oldObject)
+  }
+
+  if (isArray(oldObject)) {
+    return oldObject.map(e => objectConverter(e, keyConverter, valueConverter))
+  }
+
+  const newObject = {}
+  Object.keys(oldObject).forEach(oldKey => {
+    const newKey = keyConverter(oldKey)
+    newObject[ newKey ] = objectConverter(oldObject[ oldKey ], keyConverter, valueConverter)
+  })
+
+  return newObject
+}
 
 const timeTable = {
   ms:           1,
@@ -174,10 +193,14 @@ function peertubeTruncate (str: string, maxLength: number) {
   return truncate(str, options)
 }
 
-function sha256 (str: string, encoding: HexBase64Latin1Encoding = 'hex') {
+function sha256 (str: string | Buffer, encoding: HexBase64Latin1Encoding = 'hex') {
   return createHash('sha256').update(str).digest(encoding)
 }
 
+function sha1 (str: string | Buffer, encoding: HexBase64Latin1Encoding = 'hex') {
+  return createHash('sha1').update(str).digest(encoding)
+}
+
 function promisify0<A> (func: (cb: (err: any, result: A) => void) => void): () => Promise<A> {
   return function promisified (): Promise<A> {
     return new Promise<A>((resolve: (arg: A) => void, reject: (err: any) => void) => {
@@ -235,6 +258,7 @@ export {
   isTestInstance,
   isProdInstance,
 
+  objectConverter,
   root,
   escapeHTML,
   pageToStartAndCount,
@@ -242,7 +266,9 @@ export {
   sanitizeHost,
   buildPath,
   peertubeTruncate,
+
   sha256,
+  sha1,
 
   promisify0,
   promisify1,