fix: undefined variable

Author: liuhq

README.md

@@ -1,22 +1,26 @@
 # dmliver-extension
 
->Play video/live streaming from Bilibili, Youtube, etc. to DMLive, use with dmlive and vimium-c (a vim-based chromium extension)
+>Play video/live streaming from Bilibili, Youtube, etc. to DMLive, use with dmlive and vimium-c (a vim-like chromium extension)
+
+you can get the extension from [release](https://github.com/liuhq/dmliver-extension/releases), unpack and install to chrome.
 
 ## Usage
 
-Go to [chrome://extensions/shortcuts](chrome://extensions/shortcuts), bind a keyboard shortcut to dmliver, like `Ctrl-Shift-P` (will override "print page")
+Go to `chrome://extensions/shortcuts`, bind a keyboard shortcut to dmliver, like `Ctrl-Shift-P` (will override "print page").
 
 via vimium-c commands:
 
 - `yy`: copy the current tab's url
 - `yf`: copy the hint link
 
-then trigger the shortcut key to run dmlive and play in mpv
+then trigger the shortcut key to run dmlive and play in mpv.
 
->Note: this extension will read the first item in your clipboard to get the video url
+>Note: this extension will read the first item in your clipboard to get the video url.
 
 ## MIME Register
 
+create `dmlive.desktop`
+
 ```ini
 [Desktop Entry]
 Version=1.0
@@ -29,12 +33,16 @@ Exec=<your_path_to>/dmlive --quiet --url %u
 MimeType=x-scheme-handler/dmlive;
 ```
 
+move it to `~/.local/share/applications/`
+
+run `update-desktop-database -v ~/.local/share/applications` to update mime cache.
+
 ## Thanks
 
 - [dmlive](https://github.com/THMonster/dmlive)
 - [vimium-c](https://github.com/gdh1995/vimium-c)
 
-the extension icon from [revda.png](https://github.com/THMonster/Revda/blob/master/misc/browser-extension/icons/revda.png)
+the extension icon from [revda.png](https://github.com/THMonster/Revda/blob/master/misc/browser-extension/icons/revda.png).
 
 ## License
 

extension/manifest.json

@@ -2,7 +2,7 @@
   "manifest_version": 3,
   "name": "DMLiver",
   "description": "Open video/live from bilibili/Youtube, etc. with DMLive",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "author": {
     "name": "Horace Liu",
     "url": "https://github.com/liuhq",

extension/scripts/content.js

@@ -41,12 +41,12 @@ function parseUrl(raw) {
     const dmliveProtocol = 'dmlive://' + dmliveParsed.hostname + dmliveParsed.pathname
 
     switch (true) {
-        case url.includes('bilibili.com'):
+        case raw.includes('bilibili.com'):
             return dmliveProtocol
                 + (dmliveParsed.searchParams.get('p')
                     ? '?p=' + dmliveParsed.searchParams.get('p')
                     : '')
-        case url.includes('youtube.com/watch'):
+        case raw.includes('youtube.com/watch'):
             return dmliveProtocol
                 + (dmliveParsed.searchParams.get('v')
                     ? '?v=' + dmliveParsed.searchParams.get('v')