whitespace

1 files changed, 192 insertions, 193 deletions

diff --git a/lua/rclone/init.lua b/lua/rclone/init.lua
index 2a21076..1c25688 100644
--- a/lua/rclone/init.lua
+++ b/lua/rclone/init.lua
@@ -6,42 +6,42 @@ local config_dir = ''
 --
 -- @return string
 local function find_config_file()
-    if config_file ~= '' then
-    	return config_file
+  if config_file ~= '' then
+    return config_file
+  end
+
+  local scandir = require('plenary.scandir').scan_dir
+  local Path = require('plenary.path')
+
+  local current_dir = Path:new('.')
+  while config_file == '' do
+    local files = scandir(current_dir.filename, { depth = 1 })
+    for _, file in ipairs(files) do
+      if string.find(file, 'rclone.conf') then
+        config_file = file
+        config_dir = current_dir:absolute()
+
+        return config_file
+      end
     end
 
-    local scandir = require('plenary.scandir').scan_dir
-    local Path = require('plenary.path')
-
-    local current_dir = Path:new('.')
-    while config_file == '' do
-    	local files = scandir(current_dir.filename, { depth = 1 })
-	for _, file in ipairs(files) do
-	    if string.find(file, 'rclone.conf') then
-		config_file = file
-		config_dir = current_dir:absolute()
-
-		return config_file
-	    end
-	end
-
-	--if current_dir:is_root() then
-	if current_dir.filename == '/' then
-	    -- set to 'rclone config file' output
-	    local handle = io.popen('rclone config file', 'r')
-	    handle:read() -- advance one line because we want the second line only
-	    local output = handle:read();
-	    handle:close()
-
-	    config_file = output
-	    local config_file_path = Path:new(config_file)
-	    config_dir = config_file_path:parent().filename
-
-	    return config_file
-	end
-
-	current_dir = current_dir:parent()
+    --if current_dir:is_root() then
+    if current_dir.filename == '/' then
+      -- set to 'rclone config file' output
+      local handle = io.popen('rclone config file', 'r')
+      handle:read() -- advance one line because we want the second line only
+      local output = handle:read();
+      handle:close()
+
+      config_file = output
+      local config_file_path = Path:new(config_file)
+      config_dir = config_file_path:parent().filename
+
+      return config_file
     end
+
+    current_dir = current_dir:parent()
+  end
 end
 
 ---
@@ -50,11 +50,11 @@ end
 --
 -- @return string
 local function get_config()
-    local handle = io.popen('rclone config dump --config=' .. find_config_file(), 'r')
-    local config = handle:read('*all');
-    handle:close()
+  local handle = io.popen('rclone config dump --config=' .. find_config_file(), 'r')
+  local config = handle:read('*all');
+  handle:close()
 
-    return vim.fn.json_decode(config)
+  return vim.fn.json_decode(config)
 end
 
 ---
@@ -66,57 +66,57 @@ end
 -- @return table
 -- @return nil
 local function get_remote_config(remote)
-    local config = get_config()
-    local target_remote = nil
-    local target_config = nil
-
-    if remote then
-	if config[remote] then
-	    target_remote = remote
-	    target_config = config[remote]
-	else
-	    print("Couldn't find remote: \"" .. remote .. '"')
-	    return
-	end
+  local config = get_config()
+  local target_remote = nil
+  local target_config = nil
+
+  if remote then
+    if config[remote] then
+      target_remote = remote
+      target_config = config[remote]
     else
-        local config_length = 0
-	for _, _ in pairs(config) do
-	    config_length = config_length + 1
-        end
+      print("Couldn't find remote: \"" .. remote .. '"')
+      return
+    end
+  else
+    local config_length = 0
+    for _, _ in pairs(config) do
+      config_length = config_length + 1
+    end
 
-	if config_length == 0 then
-	    print('No remotes defined in config file at "' .. find_config_file() .. '"')
-	    return
-	end
-
-	if config_length == 1 then
-	    for remote_name, remote_config in pairs(config) do
-		target_remote = remote_name
-		target_config = remote_config
-	    end
-	else
-	    for remote_name, remote_config in pairs(config) do
-		if remote_config.vim_rclone_default then
-		    target_remote = remote_name
-		    target_config = remote_config
-		end
-	    end
-
-	    if target_remote == nil then
-		print('No default remote specified')
-		return
-	    end
-	end
+    if config_length == 0 then
+      print('No remotes defined in config file at "' .. find_config_file() .. '"')
+      return
     end
 
+    if config_length == 1 then
+      for remote_name, remote_config in pairs(config) do
+        target_remote = remote_name
+        target_config = remote_config
+      end
+    else
+      for remote_name, remote_config in pairs(config) do
+        if remote_config.vim_rclone_default then
+          target_remote = remote_name
+          target_config = remote_config
+        end
+      end
 
-    if target_config.vim_rclone_local_path == nil or target_config.vim_rclone_local_path == '' or
-	target_config.vim_rclone_remote_path == nil or target_config.vim_rclone_remote_path == '' then
-	print('No local and or remote path set for remote "' .. target_remote .. '"')
-	return
+      if target_remote == nil then
+        print('No default remote specified')
+        return
+      end
     end
+  end
 
-    return target_remote, target_config
+
+  if target_config.vim_rclone_local_path == nil or target_config.vim_rclone_local_path == '' or
+     target_config.vim_rclone_remote_path == nil or target_config.vim_rclone_remote_path == '' then
+    print('No local and or remote path set for remote "' .. target_remote .. '"')
+    return
+  end
+
+  return target_remote, target_config
 end
 
 ---
@@ -126,18 +126,18 @@ end
 --
 -- @return string
 local function prepare_cmd_local_path(config)
-    if (config.vim_rclone_local_path == '.' or config.vim_rclone_local_path == './') then
-	return config_dir
-    end
+  if (config.vim_rclone_local_path == '.' or config.vim_rclone_local_path == './') then
+    return config_dir
+  end
 
-    local Path = require('plenary.path')
-    local local_path = Path:new(config.vim_rclone_local_path)
+  local Path = require('plenary.path')
+  local local_path = Path:new(config.vim_rclone_local_path)
 
-    local_path._cwd = config_dir -- set cwd to config dir to resolve path correctly
-    local_path = local_path:absolute()
-    local_path = local_path:gsub('%./', '') -- remove wrongly kept ./ for relative paths
+  local_path._cwd = config_dir -- set cwd to config dir to resolve path correctly
+  local_path = local_path:absolute()
+  local_path = local_path:gsub('%./', '') -- remove wrongly kept ./ for relative paths
 
-    return local_path
+  return local_path
 end
 
 ---
@@ -148,7 +148,7 @@ end
 --
 -- @return string
 local function build_cmd_remote_path(config, remote)
-    return remote .. ':' .. config.vim_rclone_remote_path
+  return remote .. ':' .. config.vim_rclone_remote_path
 end
 
 ---
@@ -173,7 +173,7 @@ end
 --
 -- @return string
 local function build_cmd_config()
-    return '--config=' .. find_config_file()
+  return '--config=' .. find_config_file()
 end
 
 ---
@@ -183,36 +183,36 @@ end
 --
 -- @return string
 local function build_cmd_exclude(local_path)
-    local Path = require('plenary.path')
-    local cmd = ''
+  local Path = require('plenary.path')
+  local cmd = ''
 
-    -- add configurable default exclude patterns
-    local configurable_default_exclude_patterns = vim.g.vim_rclone_configurable_default_exclude_patterns or {'.git/', '.gitignore', '.rcloneignore'}
-    for _, pattern in pairs(configurable_default_exclude_patterns) do
-    	cmd = cmd .. ' --exclude=' .. pattern
-    end
+  -- add configurable default exclude patterns
+  local configurable_default_exclude_patterns = vim.g.vim_rclone_configurable_default_exclude_patterns or {'.git/', '.gitignore', '.rcloneignore'}
+  for _, pattern in pairs(configurable_default_exclude_patterns) do
+    cmd = cmd .. ' --exclude=' .. pattern
+  end
 
-    -- add .gitignore patterns
-    local gitignore = Path:new(local_path .. '/.gitignore')
-    if gitignore:exists() then
-        cmd = cmd .. ' --exclude-from=' .. gitignore.filename
-    end
+  -- add .gitignore patterns
+  local gitignore = Path:new(local_path .. '/.gitignore')
+  if gitignore:exists() then
+    cmd = cmd .. ' --exclude-from=' .. gitignore.filename
+  end
 
-    local handle = io.popen('git config --get core.excludesfile', 'r')
-    local output = handle:read()
-    handle:close()
-    local gitignore_global = Path:new((Path:new(output)):expand())
-    if output ~= nil and gitignore_global:exists() then
-      cmd = cmd .. ' --exclude-from=' .. gitignore_global.filename
-    end
+  local handle = io.popen('git config --get core.excludesfile', 'r')
+  local output = handle:read()
+  handle:close()
+  local gitignore_global = Path:new((Path:new(output)):expand())
+  if output ~= nil and gitignore_global:exists() then
+    cmd = cmd .. ' --exclude-from=' .. gitignore_global.filename
+  end
 
-    -- add .rcloneignore patterns
-    local rcloneignore = Path:new(local_path .. '/.rcloneignore')
-    if rcloneignore:exists() then
-    	cmd = cmd .. ' --exclude-from=' .. rcloneignore.filename
-    end
+  -- add .rcloneignore patterns
+  local rcloneignore = Path:new(local_path .. '/.rcloneignore')
+  if rcloneignore:exists() then
+    cmd = cmd .. ' --exclude-from=' .. rcloneignore.filename
+  end
 
-    return cmd:gsub('^%s?', '') -- ltrim
+  return cmd:gsub('^%s?', '') -- ltrim
 end
 
 ---
@@ -220,13 +220,13 @@ end
 --
 -- @return string
 local function build_cmd_logging()
-    local log_level = 'INFO'
-    local cmd = ''
+  local log_level = 'INFO'
+  local cmd = ''
 
-    cmd = '--log-level=' .. log_level
-    cmd = cmd .. ' --log-file=' .. vim.fn.stdpath('data') .. '/rclone_nvim/rclone.log'
+  cmd = '--log-level=' .. log_level
+  cmd = cmd .. ' --log-file=' .. vim.fn.stdpath('data') .. '/rclone_nvim/rclone.log'
 
-    return cmd
+  return cmd
 end
 
 ---
@@ -235,30 +235,30 @@ end
 --
 -- @return any
 local function copy(options)
-    local remote, config = get_remote_config(options.remote)
-    if remote == nil then
-	return
-    end
+  local remote, config = get_remote_config(options.remote)
+  if remote == nil then
+    return
+  end
 
-    local local_path = prepare_cmd_local_path(config)
+  local local_path = prepare_cmd_local_path(config)
 
-    local cmd =
-	'rclone copy ' ..
-	local_path .. ' ' ..
-	build_cmd_remote_path(config, remote) .. ' ' ..
-	build_cmd_config() .. ' ' ..
-	build_cmd_exclude(local_path) .. ' ' ..
-	build_cmd_logging()
+  local cmd =
+    'rclone copy ' ..
+    local_path .. ' ' ..
+    build_cmd_remote_path(config, remote) .. ' ' ..
+    build_cmd_config() .. ' ' ..
+    build_cmd_exclude(local_path) .. ' ' ..
+    build_cmd_logging()
 
-    if options['--dry-run'] then
-      print(cmd)
-    else
-      os.execute(cmd)
-    end
+  if options['--dry-run'] then
+    print(cmd)
+  else
+    os.execute(cmd)
+  end
 
-    print("Copied!")
+  print("Copied!")
 
-    return config
+  return config
 end
 
 ---
@@ -267,43 +267,43 @@ end
 --
 -- @return any
 local function copyFile(options)
-    local remote, config = get_remote_config(options.remote)
-    if remote == nil then
-	return
-    end
+  local remote, config = get_remote_config(options.remote)
+  if remote == nil then
+    return
+  end
 
-    local local_path = prepare_cmd_local_path(config)
+  local local_path = prepare_cmd_local_path(config)
 
-    -- build relative path to file for local and remote
-    local Path = require('plenary.path')
-    local local_file_path = Path:new(vim.fn.expand('%')):absolute()
-    local local_path_pattern = vim.pesc(local_path)
+  -- build relative path to file for local and remote
+  local Path = require('plenary.path')
+  local local_file_path = Path:new(vim.fn.expand('%')):absolute()
+  local local_path_pattern = vim.pesc(local_path)
 
-    if local_file_path:find(local_path_pattern) == nil then
-      print('File path not in local path')
-      return
-    end
+  if local_file_path:find(local_path_pattern) == nil then
+    print('File path not in local path')
+    return
+  end
 
-    local local_file_path_relative = local_file_path:gsub(local_path_pattern, '')
-    local local_file_path_relative_parent = Path:new(local_file_path_relative):parent().filename
+  local local_file_path_relative = local_file_path:gsub(local_path_pattern, '')
+  local local_file_path_relative_parent = Path:new(local_file_path_relative):parent().filename
 
-    local cmd =
-	'rclone copy ' ..
-	local_path .. local_file_path_relative .. ' ' ..
-	build_cmd_remote_path(config, remote) .. local_file_path_relative_parent .. ' ' ..
-	build_cmd_config() .. ' ' ..
-	build_cmd_exclude(local_path) .. ' ' ..
-	build_cmd_logging()
+  local cmd =
+    'rclone copy ' ..
+    local_path .. local_file_path_relative .. ' ' ..
+    build_cmd_remote_path(config, remote) .. local_file_path_relative_parent .. ' ' ..
+    build_cmd_config() .. ' ' ..
+    build_cmd_exclude(local_path) .. ' ' ..
+    build_cmd_logging()
 
-    if options['--dry-run'] then
-      print(cmd)
-    else
-      os.execute(cmd)
-    end
+  if options['--dry-run'] then
+    print(cmd)
+  else
+    os.execute(cmd)
+  end
 
-    print("Copied file!")
+  print("Copied file!")
 
-    return config
+  return config
 end
 
 ---
@@ -333,9 +333,9 @@ local function download(options)
     if vim.fn.confirm('Download?', '&Yes\n&No') == 1 then
       os.execute(cmd)
       vim.cmd([[
-	let curBuf=bufnr('%')
-	execute 'bufdo execute "confirm e" | update'
-	execute 'buffer ' . curBuf
+        let curBuf=bufnr('%')
+        execute 'bufdo execute "confirm e" | update'
+        execute 'buffer ' . curBuf
       ]])
     else
       print('Download canceled!')
@@ -419,30 +419,30 @@ end
 --
 -- @return any
 local function sync(options)
-    local remote, config = get_remote_config(options.remote)
-    if remote == nil then
-	return
-    end
+  local remote, config = get_remote_config(options.remote)
+  if remote == nil then
+    return
+  end
 
-    local local_path = prepare_cmd_local_path(config)
+  local local_path = prepare_cmd_local_path(config)
 
-    local cmd =
-	'rclone sync ' ..
-	local_path .. ' ' ..
-	build_cmd_remote_path(config, remote) .. ' ' ..
-	build_cmd_config() .. ' ' ..
-	build_cmd_exclude(local_path) .. ' ' ..
-	build_cmd_logging()
+  local cmd =
+    'rclone sync ' ..
+    local_path .. ' ' ..
+    build_cmd_remote_path(config, remote) .. ' ' ..
+    build_cmd_config() .. ' ' ..
+    build_cmd_exclude(local_path) .. ' ' ..
+    build_cmd_logging()
 
-    if options['--dry-run'] then
-      print(cmd)
-    else
-      os.execute(cmd)
-    end
+  if options['--dry-run'] then
+    print(cmd)
+  else
+    os.execute(cmd)
+  end
 
-    print("Synced!")
+  print("Synced!")
 
-    return config
+  return config
 end
 
 ---
@@ -560,4 +560,3 @@ end
 return {
   run = run,
 }
-