From 080601fe156fddb3217c91af1318f3ab3215cbf3 Mon Sep 17 00:00:00 2001
From: Ibrahim Ansari <ansari.ibrahim1@gmail.com>
Date: Tue, 30 Mar 2021 22:56:39 +0530
Subject: [PATCH] Add (de)compression support.

---
 imports/dashboard/files/files.tsx            | 29 ++++++++++++++--
 imports/dashboard/files/massActionDialog.tsx | 35 ++++++++++++++++----
 2 files changed, 55 insertions(+), 9 deletions(-)

diff --git a/imports/dashboard/files/files.tsx b/imports/dashboard/files/files.tsx
index 149b31a..52129cd 100644
--- a/imports/dashboard/files/files.tsx
+++ b/imports/dashboard/files/files.tsx
@@ -67,7 +67,7 @@ const Files = (props: { path: string }) => {
   const [folderPromptOpen, setFolderPromptOpen] = useState(false)
   const [massActionMenuOpen, setMassActionMenuOpen] = useState<HTMLButtonElement | null>(null)
   const [modifyFileDialogOpen, setModifyFileDialogOpen] = useState<''|'move'|'copy'|'rename'>('')
-  const [massActionDialogOpen, setMassActionDialogOpen] = useState<'move' | 'copy' | false>(false)
+  const [massActionDialogOpen, setMassActionDialogOpen] = useState<'move' | 'copy' | 'compress' | false>(false)
   const opip = !!(fetching)
 
   const serverIp = typeof router.query.node === 'string'
@@ -392,7 +392,9 @@ const Files = (props: { path: string }) => {
             setMassActionMenuOpen(null)
             setMassActionDialogOpen(false)
           }}
-          endpoint={`${serverIp}/server/${router.query.server}/file`}
+          endpoint={`${serverIp}/server/${router.query.server}/${
+            massActionDialogOpen === 'compress' ? 'compress' : 'file'
+          }`}
         />
       )}
       {massActionMenuOpen && (
@@ -405,6 +407,7 @@ const Files = (props: { path: string }) => {
           <MenuItem onClick={() => setMassActionDialogOpen('move')}>Move</MenuItem>
           <MenuItem onClick={() => setMassActionDialogOpen('copy')}>Copy</MenuItem>
           <MenuItem onClick={async () => handleFilesDelete()}>Delete</MenuItem>
+          <MenuItem onClick={() => setMassActionDialogOpen('compress')}>Compress</MenuItem>
         </Menu>
       )}
       {menuOpen && (
@@ -451,6 +454,28 @@ const Files = (props: { path: string }) => {
               Download
             </MenuItem>
           )}
+          {(() => {
+            const file = files && files.find(e => e.name === menuOpen)
+            return file && !file.folder && file.name.endsWith('.zip')
+          })() && (
+            <MenuItem
+              onClick={async () => {
+                setMenuOpen('')
+                setFetching(true)
+                const a = await request(
+                  serverIp,
+                  `/server/${router.query.server}/decompress?path=${euc(path + menuOpen)}`,
+                  { method: 'POST' }
+                ).then(async e => e.json())
+                if (a.error) setMessage(a.error)
+                setFetching(false)
+                setMenuOpen('')
+                fetchFiles()
+              }}
+            >
+                Decompress
+            </MenuItem>
+          )}
         </Menu>
       )}
       {message && <Message message={message} setMessage={setMessage} />}
diff --git a/imports/dashboard/files/massActionDialog.tsx b/imports/dashboard/files/massActionDialog.tsx
index 6c33680..0bda721 100644
--- a/imports/dashboard/files/massActionDialog.tsx
+++ b/imports/dashboard/files/massActionDialog.tsx
@@ -4,9 +4,11 @@ import {
   Dialog, DialogTitle, DialogContent, DialogContentText, DialogActions, Button, TextField
 } from '@material-ui/core'
 
-const MassActionDialog = ({ operation, reload, files, endpoint, handleClose, path, setOverlay, setMessage }: {
+const MassActionDialog = ({
+  operation, reload, files, endpoint, handleClose, path, setOverlay, setMessage
+}: {
   reload: () => void,
-  operation: 'move' | 'copy',
+  operation: 'move' | 'copy' | 'compress',
   setOverlay: (message: string) => void,
   setMessage: (message: string) => void,
   handleClose: () => void,
@@ -15,11 +17,28 @@ const MassActionDialog = ({ operation, reload, files, endpoint, handleClose, pat
   path: string
 }) => {
   const [newPath, setNewPath] = useState('')
-  const move = operation === 'move' ? 'Move' : 'Copy'
-  const moved = operation === 'move' ? 'Moved' : 'Copied'
-  const moving = operation === 'move' ? 'moving' : 'copying'
+  const move = operation === 'move' ? 'Move' : operation === 'compress' ? 'Compress' : 'Copy'
+  const moved = operation === 'move' ? 'Moved' : operation === 'compress' ? 'Compressed' : 'Copied'
+  const moving = operation === 'move' ? 'Moving' : operation === 'compress' ? 'Compressing ' : 'Copying'
+  const movingl = operation === 'move' ? 'moving' : operation === 'compress' ? 'compressing ' : 'copying'
   const handleOperation = () => {
     handleClose()
+    if (operation === 'compress') {
+      setOverlay(`Compressing ${files.length} files on the server.`)
+      const authorization = localStorage.getItem('token')
+      if (!authorization) return
+      fetch(
+        `${endpoint}?path=${encodeURIComponent(path + newPath)}`,
+        { method: 'POST', body: JSON.stringify(files.map(f => path + f)), headers: { authorization } }
+      ).then(res => {
+        setOverlay('')
+        if (res.ok) {
+          reload()
+          setMessage('Compressed all files successfully!')
+        } else setMessage('Failed to compress the files!')
+      })
+      return
+    }
     let left = files.length
     setOverlay(`${moving} ${left} out of ${files.length} files.`)
     const operations = []
@@ -34,7 +53,7 @@ const MassActionDialog = ({ operation, reload, files, endpoint, handleClose, pat
         `${endpoint}?path=${encodeURIComponent(path + file)}`,
         { method: 'PATCH', body, headers: { Authorization: token } }
       ).then(async r => {
-        if (r.status !== 200) setMessage(`Error ${moving} ${file}\n${(await r.json()).error}`)
+        if (r.status !== 200) setMessage(`Error ${movingl} ${file}\n${(await r.json()).error}`)
         setOverlay(`${moving} ${--left} out of ${files.length} files.`)
         if (localStorage.getItem('logAsyncMassActions')) console.log(moved + ' ' + file)
       }))
@@ -45,13 +64,15 @@ const MassActionDialog = ({ operation, reload, files, endpoint, handleClose, pat
       setMessage(moved + ' all files successfully!')
     })
   }
+  const prompt = operation === 'compress'
+    ? 'Enter path to ZIP file to create:' : `Enter path of folder to ${operation} to:`
   return (
     <>
       {/* Folder creation dialog. */}
       <Dialog open onClose={handleClose}>
         <DialogTitle>{move} Files (WIP)</DialogTitle>
         <DialogContent>
-          <DialogContentText>Enter path of folder to {operation} to:</DialogContentText>
+          <DialogContentText>{prompt}</DialogContentText>
           <TextField
             autoFocus
             fullWidth