feat(#14): added lsp factory

Author: quantumfate

lua/qvim/log.lua

@@ -49,6 +49,73 @@ function Log:setup()
 		return nil
 	end
 	structlog.configure({
+		lsp = {
+			pipelines = {
+				{
+					level = structlog.level.INFO,
+					processors = {
+						structlog.processors.StackWriter(
+							{ "line", "file" },
+							{ max_parents = 0, stack_level = 0 }
+						),
+						structlog.processors.Timestamper("%H:%M:%S"),
+					},
+					formatter = structlog.formatters.FormatColorizer( --
+						"%s [%s] %s: %-30s",
+						{ "timestamp", "level", "logger_name", "msg" },
+						{
+							level = structlog.formatters.FormatColorizer.color_level(),
+						}
+					),
+					sink = structlog.sinks.Console(),
+				},
+				{
+					level = structlog.level.ERROR,
+					processors = {
+						structlog.processors.StackWriter(
+							{ "line", "file" },
+							{ max_parents = 3 }
+						),
+						structlog.processors.Timestamper("%H:%M:%S"),
+					},
+					formatter = structlog.formatters.Format( --
+						"%s [%s] %s: %-30s",
+						{ "timestamp", "level", "logger_name", "msg" }
+					),
+					sink = structlog.sinks.File(self:get_path("error", "lsp")),
+				},
+				{
+					level = structlog.level.DEBUG,
+					processors = {
+						structlog.processors.StackWriter(
+							{ "line", "file" },
+							{ max_parents = 3 }
+						),
+						structlog.processors.Timestamper("%H:%M:%S"),
+					},
+					formatter = structlog.formatters.Format( --
+						"%s [%s] %s: %-30s",
+						{ "timestamp", "level", "logger_name", "msg" }
+					),
+					sink = structlog.sinks.File(self:get_path("debug", "lsp")),
+				},
+				{
+					level = structlog.level.TRACE,
+					processors = {
+						structlog.processors.StackWriter(
+							{ "line", "file" },
+							{ max_parents = 3 }
+						),
+						structlog.processors.Timestamper("%H:%M:%S"),
+					},
+					formatter = structlog.formatters.Format( --
+						"%s [%s] %s: %-30s",
+						{ "timestamp", "level", "logger_name", "msg" }
+					),
+					sink = structlog.sinks.File(self:get_path("trace", "lsp")),
+				},
+			},
+		},
 		qvim = {
 			pipelines = {
 				{
@@ -122,17 +189,18 @@ end
 ---@param level integer [same as vim.log.levels]
 ---@param msg any
 ---@param event any
-function Log:add_entry(level, msg, event)
+function Log:add_entry(level, msg, event, pipeline)
+	pipeline = pipeline or "qvim"
 	if
 		not pcall(function()
-			local logger = self:get_logger()
+			local logger = self:get_logger(pipeline)
 			if not logger then
 				return
 			end
 			logger:log(level, vim.inspect(msg), event)
 		end)
 	then
-		vim.notify(msg, level, { title = "qvim" })
+		vim.notify(msg, level, { title = pipeline })
 	end
 end
 
@@ -151,50 +219,67 @@ end
 
 ---Retrieves the path of the logfile
 ---@param variant string|nil
+---@param pipeline string|nil
 ---@return string path of the logfile
-function Log:get_path(variant)
+function Log:get_path(variant, pipeline)
 	variant = variant or ""
-	return string.format(
-		"%s/%s-%s.log",
-		get_qvim_log_dir(),
-		variant:lower(),
-		"qvim"
-	)
+	pipeline = pipeline or "qvim"
+
+	if pipeline == "qvim" then
+		return string.format(
+			"%s/%s-%s.log",
+			get_qvim_log_dir(),
+			"qvim",
+			variant:lower()
+		)
+	else
+		return string.format(
+			"%s/%s/%s.log",
+			get_qvim_log_dir(),
+			pipeline,
+			variant:lower()
+		)
+	end
 end
 
 ---Add a log entry at TRACE level
 ---@param msg any
 ---@param event any
-function Log:trace(msg, event)
-	Log:add_entry(self.levels.TRACE, msg, event)
+---@param pipeline string|nil
+function Log:trace(msg, event, pipeline)
+	Log:add_entry(self.levels.TRACE, msg, event, pipeline)
 end
 
 ---Add a log entry at DEBUG level
 ---@param msg any
 ---@param event any
-function Log:debug(msg, event)
-	Log:add_entry(self.levels.DEBUG, msg, event)
+---@param pipeline string|nil
+function Log:debug(msg, event, pipeline)
+	Log:add_entry(self.levels.DEBUG, msg, event, pipeline)
 end
 
 ---Add a log entry at INFO level
 ---@param msg any
 ---@param event any
-function Log:info(msg, event)
-	Log:add_entry(self.levels.INFO, msg, event)
+---@param pipeline string|nil
+function Log:info(msg, event, pipeline)
+	Log:add_entry(self.levels.INFO, msg, event, pipeline)
 end
 
 ---Add a log entry at WARN level
 ---@param msg any
 ---@param event any
-function Log:warn(msg, event)
-	Log:add_entry(self.levels.WARN, msg, event)
+---@param pipeline string|nil
+function Log:warn(msg, event, pipeline)
+	Log:add_entry(self.levels.WARN, msg, event, pipeline)
 end
 
 ---Add a log entry at ERROR level
 ---@param msg any
 ---@param event any
-function Log:error(msg, event)
-	Log:add_entry(self.levels.ERROR, msg, event)
+---@param pipeline string|nil
+function Log:error(msg, event, pipeline)
+	Log:add_entry(self.levels.ERROR, msg, event, pipeline)
 end
 
 return setmetatable(Log, Log_mt)