Fix logger

autoload/SpaceVim/api/logger.vim

@@ -1,11 +1,11 @@
 
 let s:self = {
-            \ 'name' : '',
-            \ 'silent' : 1,
-            \ 'level' : 1,
-            \ 'file' : '',
-            \ 'temp' : [],
-            \ }
+      \ 'name' : '',
+      \ 'silent' : 1,
+      \ 'level' : 1,
+      \ 'file' : '',
+      \ 'temp' : [],
+      \ }
 
 "1 : log all messages
 "2 : log warning and error messages
@@ -13,102 +13,102 @@ let s:self = {
 let s:levels = ['Info', 'Warn', 'Error']
 
 function! SpaceVim#api#logger#get() abort
-    return deepcopy(s:self)
+  return deepcopy(s:self)
 endfunction
 
 function! s:self.set_level(l) abort
-    let self.level = a:l
+  let self.level = a:l
 endfunction
 
 function! s:self.error(msg) abort
-    let time = strftime('%H:%M:%S')
-    let log = '[ ' . self.name . ' ] [' . time . '] [ ' . s:levels[2] . ' ] ' . a:msg
-    if !self.silent
-        echoerr log
-    endif
-    call self.write(log)
+  let time = strftime('%H:%M:%S')
+  let log = '[ ' . self.name . ' ] [' . time . '] [ ' . s:levels[2] . ' ] ' . a:msg
+  if !self.silent
+    echoerr log
+  endif
+  call self.write(log)
 endfunction
 
 function! s:self.write(msg) abort
-    if empty(self.file)
-        call add(self.temp, a:msg)
-        return
-    endif
-    if !isdirectory(fnamemodify(self.file, ':p:h'))
-        call mkdir(expand(fnamemodify(self.file, ':p:h')), 'p')
-    endif
-    let flags = filewritable(self.file) ? 'a' : ''
-    call writefile([a:msg], self.file, flags)
+  call add(self.temp, a:msg)
+  if empty(self.file)
+    return
+  endif
+  if !isdirectory(fnamemodify(self.file, ':p:h'))
+    call mkdir(expand(fnamemodify(self.file, ':p:h')), 'p')
+  endif
+  let flags = filewritable(self.file) ? 'a' : ''
+  call writefile([a:msg], self.file, flags)
 endfunction
 
 function! s:self.warn(msg) abort
-    if self.level > 2
-        return
-    endif
-    let time = strftime('%H:%M:%S')
-    let log = '[ ' . self.name . ' ] [' . time . '] [ ' . s:levels[1] . ' ] ' . a:msg
-    if !self.silent
-        echohl WarningMsg
-        echom log
-        echohl None
-    endif
-    call self.write(log)
+  if self.level > 2
+    return
+  endif
+  let time = strftime('%H:%M:%S')
+  let log = '[ ' . self.name . ' ] [' . time . '] [ ' . s:levels[1] . ' ] ' . a:msg
+  if !self.silent
+    echohl WarningMsg
+    echom log
+    echohl None
+  endif
+  call self.write(log)
 endfunction
 
 function! s:self.info(msg) abort
-    if self.level > 1
-        return
-    endif
-    let time = strftime('%H:%M:%S')
-    let log = '[ ' . self.name . ' ] [' . time . '] [ ' . s:levels[0] . ' ] ' . a:msg
-    if !self.silent
-        echom log
-    endif
-    call self.write(log)
+  if self.level > 1
+    return
+  endif
+  let time = strftime('%H:%M:%S')
+  let log = '[ ' . self.name . ' ] [' . time . '] [ ' . s:levels[0] . ' ] ' . a:msg
+  if !self.silent
+    echom log
+  endif
+  call self.write(log)
 endfunction
 
 function! s:self.set_name(name) abort
-    let self.name = a:name
+  let self.name = a:name
 endfunction
 
 function! s:self.get_name() abort
-    return self.name
+  return self.name
 endfunction
 
 function! s:self.set_file(file) abort
-    let self.file = a:file
+  let self.file = a:file
 endfunction
 
 function! s:self.view(l) abort
-    let info = ''
-    if filereadable(self.file)
-        let logs = readfile(self.file, '')
-        let info .= join(filter(logs, 'self._comp(v:val, a:l)'), "\n")
-    else
-        let info .= '[ ' . self.name . ' ] : logger file ' . self.file
-                    \ . ' does not exists, only log for current process will be shown!'
-        let info .= "\n"
-        let info .= join(filter(deepcopy(self.temp), 'self._comp(v:val, a:l)'), "\n")
-    endif
-    return info
+  let info = ''
+  if filereadable(self.file)
+    let logs = readfile(self.file, '')
+    let info .= join(filter(logs, 'self._comp(v:val, a:l)'), "\n")
+  else
+    let info .= '[ ' . self.name . ' ] : logger file ' . self.file
+          \ . ' does not exists, only log for current process will be shown!'
+    let info .= "\n"
+    let info .= join(filter(deepcopy(self.temp), 'self._comp(v:val, a:l)'), "\n")
+  endif
+  return info
 endfunction
 
 function! s:self._comp(msg, l) abort
-    if a:msg =~# '\[ ' . self.name . ' \] \[\d\d\:\d\d\:\d\d\] \[ '
-                \ . s:levels[2] . ' \]'
-        return 1
-    elseif a:msg =~# '\[ ' . self.name . ' \] \[\d\d\:\d\d\:\d\d\] \[ '
-                \ . s:levels[1] . ' \]'
-        if a:l > 2
-            return 0
-        else
-            return 1
-        endif
+  if a:msg =~# '\[ ' . self.name . ' \] \[\d\d\:\d\d\:\d\d\] \[ '
+        \ . s:levels[2] . ' \]'
+    return 1
+  elseif a:msg =~# '\[ ' . self.name . ' \] \[\d\d\:\d\d\:\d\d\] \[ '
+        \ . s:levels[1] . ' \]'
+    if a:l > 2
+      return 0
     else
-        if a:l > 1
-            return 0
-        else
-            return 1
-        endif
+      return 1
     endif
+  else
+    if a:l > 1
+      return 0
+    else
+      return 1
+    endif
+  endif
 endfunction

autoload/SpaceVim/logger.vim

@@ -1,7 +1,6 @@
 let s:LOGGER = SpaceVim#api#import('logger')
 
 call s:LOGGER.set_name('SpaceVim')
-call s:LOGGER.set_file(expand('~/.cache/SpaceVim/SpaceVim.log'))
 call s:LOGGER.set_level(1)
 
 function! SpaceVim#logger#info(msg)
@@ -75,7 +74,7 @@ endfunction
 
 ""
 " @public
-" Set the log output file of SpaceVim. Default is `~/.SpaceVim/.SpaceVim.log`.
+" Set the log output file of SpaceVim. Default is empty.
 function! SpaceVim#logger#setOutput(file) abort
   call s:LOGGER.set_file(a:file)
 endfunction

doc/SpaceVim.txt

@@ -467,7 +467,7 @@ SpaceVim#logger#setLevel({level})                 *SpaceVim#logger#setLevel()*
       3 : log error messages only
 
 SpaceVim#logger#setOutput({file})                *SpaceVim#logger#setOutput()*
-  Set the log output file of SpaceVim. Default is `~/.SpaceVim/.SpaceVim.log`.
+  Set the log output file of SpaceVim. Default is empty.
 
 ==============================================================================
 LAYERS                                                       *SpaceVim-layers*

docs/documentation.md

@@ -23,6 +23,7 @@ description: "General documentation about how to using SpaceVim, including the q
     - [Updating from the SpaceVim Buffer](#updating-from-the-spacevim-buffer)
     - [Updating Manually with git](#updating-manually-with-git)
   - [Update plugins](#update-plugins)
+  - [Get SpaceVim log](#get-spacevim-log)
 - [Configuration layers](#configuration-layers)
 - [Custom Configuration](#custom-configuration)
   - [Automatic Generation](#automatic-generation)
@@ -229,6 +230,10 @@ To update manually close Vim and update the git repository:
 
 Use `:SPUpdate` command will update all the plugins and SpaceVim itself. after `:SPUpdate`, you can assign plugins need to be updated. Use <kbd>Tab</kbd> to complete plugin names after `:SPUpdate`.
 
+### Get SpaceVim log
+
+Use `:SPDebugInfo!` command will desplay the log of SpaceVim. You also can use `SPC h I` to open a buffer with issue template.
+
 ## Configuration layers
 
 This section is an overview of layers. A more extensive introduction to writing configuration layers can be found in [SpaceVim's layers page](http://spacevim.org/layers/) (recommended reading!).