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local fs = require 'bee.filesystem'
local rpc = require 'rpc'
local config = require 'config'
local glob = require 'glob'
local platform = require 'bee.platform'
local sandbox = require 'sandbox'
local Plugins
local function showError(msg)
local traceback = log.error(msg)
rpc:notify('window/showMessage', {
type = 3,
message = traceback,
})
return traceback
end
local function showWarn(msg)
log.warn(msg)
rpc:notify('window/showMessage', {
type = 3,
message = msg,
})
return msg
end
local function scan(path, callback)
if fs.is_directory(path) then
for p in path:list_directory() do
scan(p, callback)
end
else
callback(path)
end
end
local function loadPluginFrom(path, root)
log.info('Load plugin from:', path:string())
local env = setmetatable({}, { __index = _G })
sandbox(path:filename():string(), root:string(), io.open, package.loaded, env)
Plugins[#Plugins+1] = env
end
local function load(workspace)
Plugins = nil
if not config.config.plugin.enable then
return
end
local suc, path = xpcall(fs.path, showWarn, config.config.plugin.path)
if not suc then
return
end
Plugins = {}
local pluginPath
if workspace then
pluginPath = fs.absolute(workspace.root / path)
else
pluginPath = fs.absolute(path)
end
if not fs.is_directory(pluginPath) then
pluginPath = pluginPath:parent_path()
end
local pattern = {config.config.plugin.path}
local options = {
ignoreCase = platform.OS == 'Windows'
}
local parser = glob.glob(pattern, options)
scan(pluginPath:parent_path(), function (filePath)
if parser(filePath:string()) then
loadPluginFrom(filePath, pluginPath)
end
end)
end
local function call(name, ...)
if not Plugins then
return nil
end
for _, plugin in ipairs(Plugins) do
if type(plugin[name]) == 'function' then
local suc, res = xpcall(plugin[name], showError, ...)
if suc and res ~= nil then
return res
end
end
end
return nil
end
return {
load = load,
call = call,
}
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