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