132 lines
3.5 KiB
Lua
132 lines
3.5 KiB
Lua
local proto = require 'proto'
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local lang = require 'language'
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local util = require 'utility'
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local workspace = require 'workspace'
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local scope = require 'workspace.scope'
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local inspect = require 'inspect'
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local jsonc = require 'jsonc'
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local function errorMessage(msg)
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proto.notify('window/showMessage', {
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type = 3,
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message = msg,
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})
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log.error(msg)
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end
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---@class config.loader
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local m = {}
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---@return table?
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function m.loadRCConfig(uri, filename)
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local scp = scope.getScope(uri)
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local path = workspace.getAbsolutePath(uri, filename)
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if not path then
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scp:set('lastRCConfig', nil)
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return nil
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end
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local buf = util.loadFile(path)
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if not buf then
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scp:set('lastRCConfig', nil)
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return nil
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end
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local suc, res = pcall(jsonc.decode, buf)
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if not suc then
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errorMessage(lang.script('CONFIG_LOAD_ERROR', res))
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return scp:get('lastRCConfig')
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end
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---@cast res table
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scp:set('lastRCConfig', res)
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return res
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end
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---@return table?
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function m.loadLocalConfig(uri, filename)
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if not filename then
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return nil
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end
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local scp = scope.getScope(uri)
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local path = workspace.getAbsolutePath(uri, filename)
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if not path then
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scp:set('lastLocalConfig', nil)
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scp:set('lastLocalType', nil)
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return nil
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end
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local buf = util.loadFile(path)
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if not buf then
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errorMessage(lang.script('CONFIG_LOAD_FAILED', path))
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scp:set('lastLocalConfig', nil)
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scp:set('lastLocalType', nil)
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return nil
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end
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local firstChar = buf:match '%S'
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if firstChar == '{' then
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local suc, res = pcall(jsonc.decode, buf)
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if not suc then
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errorMessage(lang.script('CONFIG_LOAD_ERROR', res))
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return scp:get('lastLocalConfig')
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end
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---@cast res table
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scp:set('lastLocalConfig', res)
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scp:set('lastLocalType', 'json')
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return res
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else
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local suc, res = pcall(function ()
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return assert(load(buf, '@' .. path, 't'))()
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end)
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if not suc then
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errorMessage(lang.script('CONFIG_LOAD_ERROR', res))
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scp:set('lastLocalConfig', res)
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end
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scp:set('lastLocalConfig', res)
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scp:set('lastLocalType', 'lua')
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return res
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end
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end
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---@async
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---@param uri? uri
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---@return table?
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function m.loadClientConfig(uri)
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local configs = proto.awaitRequest('workspace/configuration', {
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items = {
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{
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scopeUri = uri,
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section = 'Lua',
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},
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{
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scopeUri = uri,
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section = 'files.associations',
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},
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{
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scopeUri = uri,
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section = 'files.exclude',
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},
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{
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scopeUri = uri,
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section = 'editor.semanticHighlighting.enabled',
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},
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{
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scopeUri = uri,
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section = 'editor.acceptSuggestionOnEnter',
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},
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},
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})
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if not configs or not configs[1] then
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log.warn('No config?', inspect(configs))
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return nil
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end
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local newConfig = {
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['Lua'] = configs[1],
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['files.associations'] = configs[2],
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['files.exclude'] = configs[3],
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['editor.semanticHighlighting.enabled'] = configs[4],
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['editor.acceptSuggestionOnEnter'] = configs[5],
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}
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return newConfig
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end
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return m
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