5 files changed, 72 insertions, 10 deletions
diff --git a/server/src/json/decode.lua b/server/src/json/decode.lua
index 6a93d127..aebd49ca 100644
--- a/server/src/json/decode.lua
+++ b/server/src/json/decode.lua
@@ -119,10 +119,12 @@ local Token = P
 
 return function (str, save_sort_)
     save_sort = save_sort_
-    local table, pos = Token:match(str)
-    if not pos or pos <= #str then
-        pos = pos or 1
-        error(('没匹配完[%s]\n%s'):format(pos, str:sub(pos, pos+100)))
+    local table, res, pos = Token:match(str)
+    if not table then
+        if not pos or pos <= #str then
+            pos = pos or 1
+            error(('没匹配完[%s][%s]\n%s'):format(pos, res, str:sub(pos, pos+100)))
+        end
     end
     return table
 end
diff --git a/server/src/method/init.lua b/server/src/method/init.lua
index 2fe9f4b1..565fdb64 100644
--- a/server/src/method/init.lua
+++ b/server/src/method/init.lua
@@ -25,5 +25,6 @@ init 'textDocument/signatureHelp'
 init 'workspace/didChangeConfiguration'
 init 'workspace/didChangeWatchedFiles'
 init 'workspace/didChangeWorkspaceFolders'
+init 'workspace/executeCommand'
 
 return method
diff --git a/server/src/method/initialize.lua b/server/src/method/initialize.lua
index 5148e24b..f63b9f7c 100644
--- a/server/src/method/initialize.lua
+++ b/server/src/method/initialize.lua
@@ -39,6 +39,11 @@ return function (lsp)
                     changeNotifications = true,
                 }
             },
+            executeCommandProvider = {
+                commands = {
+                    'config'
+                },
+            },
         }
     }
 end
diff --git a/server/src/method/textDocument/codeAction.lua b/server/src/method/textDocument/codeAction.lua
index 4c4e85a3..04a07e3b 100644
--- a/server/src/method/textDocument/codeAction.lua
+++ b/server/src/method/textDocument/codeAction.lua
@@ -1,5 +1,4 @@
 return function (lsp, params)
-    log.debug(table.dump(params))
     local uri = params.textDocument.uri
     local result = {}
 
@@ -13,17 +12,17 @@ return function (lsp, params)
                     title = '测试',
                     command = 'config',
                     arguments = {
-                        key = {'diagnostics', 'disable'},
-                        action = 'add',
-                        value = data.code,
+                        {
+                            key = {'diagnostics', 'disable'},
+                            action = 'add',
+                            value = data.code,
+                        }
                     }
                 }
             }
         end
     end
 
-    log.debug(table.dump(result))
-
     if #result == 0 then
         return nil
     end
diff --git a/server/src/method/workspace/executeCommand.lua b/server/src/method/workspace/executeCommand.lua
new file mode 100644
index 00000000..4ee06c5b
--- /dev/null
+++ b/server/src/method/workspace/executeCommand.lua
@@ -0,0 +1,55 @@
+local fs = require 'bee.filesystem'
+local json = require 'json'
+local config = require 'config'
+
+local command = {}
+
+function command.config(lsp, data)
+    local def = config.config
+    for _, k in ipairs(data.key) do
+        def = def[k]
+        if not def then
+            return
+        end
+    end
+    if data.action == 'add' then
+        if type(def) ~= 'table' then
+            return
+        end
+    end
+
+    local vscodePath = lsp.workspace.root / '.vscode'
+    local settingBuf = io.load(vscodePath / 'settings.json')
+    if not settingBuf then
+        fs.create_directories(vscodePath)
+    end
+
+    local setting = json.decode(settingBuf, true) or {}
+    local key = 'Lua.' .. table.concat(data.key, '.')
+    local attr = setting[key]
+
+    if data.action == 'add' then
+        if attr == nil then
+            attr = {}
+        elseif type(attr) == 'string' then
+            attr = {attr}
+        elseif type(attr) == 'table' then
+        else
+            return
+        end
+
+        attr[#attr+1] = data.value
+        setting[key] = attr
+    end
+
+    io.save(vscodePath / 'settings.json', json.encode(setting) .. '\r\n')
+end
+
+return function (lsp, params)
+    local name = params.command
+    if not command[name] then
+        return
+    end
+    local result = command[name](lsp, params.arguments[1])
+    return result
+end