wiring websocket info; updating lsp configs to use lsp-ws-proxy

src/core/controllers/lsp/lsp_controller.py

@@ -32,6 +32,7 @@ class LSPController(LSPControllerWebsocket):
         self._init_params   = settings_manager.get_lsp_init_data()
 
         self._start_command = None
+        self._socket        = None
         self._lsp_pid       = -1
         self._message_id    = 0
 
@@ -64,6 +65,12 @@ class LSPController(LSPControllerWebsocket):
     def unset_start_command(self):
         self._start_command = None
 
+    def set_socket(self, socket: str):
+        self._socket = socket
+
+    def unset_socket(self):
+        self._socket = None
+
     def send_notification(self, method: str, params: {} = {}):
         self._send_message( ClientNotification(method, params) )
 

src/core/controllers/lsp/lsp_controller_websocket.py

@@ -49,6 +49,7 @@ class LSPControllerWebsocket(LSPControllerBase):
             return
 
         self.ws_client = WebsocketClient()
+        self.ws_client.set_socket(self._socket)
         self.ws_client.set_callback(self._monitor_lsp_response)
         self.ws_client.start_client()
         return self.lsp_process.pid

src/core/widgets/lsp_message_box.py

@@ -86,13 +86,15 @@ class LSPMessageBox(Gtk.Box):
         self.update_message_id_label()
 
     def start_stop_lsp(self):
-        parent        = self.get_parent()
-        _command: str = parent.command_entry.get_text()
-        # _command: str = parent.alt_command_entry.get_text()
-        # _command: str = parent.socket_entry.get_text()
-        command: []   = _command.split() if len( _command.split() ) > 0 else [ _command ]
+        parent      = self.get_parent()
+        data: str   = parent.command_entry.get_text()
+        # data: str   = parent.alt_command_entry.get_text()
+        socket: str = parent.socket_entry.get_text()
+        command: [] = data.split() if len( data.split() ) > 0 else [ data ]
 
         self.lsp_controller.set_start_command(command)
+        self.lsp_controller.set_socket(socket)
         self.lsp_controller.start_stop_lsp()
         self.lsp_controller.unset_start_command()
+        self.lsp_controller.unset_socket()
         self.update_message_id_label()

src/libs/websocket_client.py

@@ -13,8 +13,14 @@ from . import websocket
 
 class WebsocketClient:
     def __init__(self):
-        self.ws = None
+        self.ws      = None
+        self._socket = None
 
+    def set_socket(self, socket: str):
+        self._socket = socket
+
+    def unset_socket(self):
+        self._socket = None
 
     def send(self, message: str):
         self.ws.send(message)
@@ -39,16 +45,14 @@ class WebsocketClient:
 
     @daemon_threaded
     def start_client(self):
-        # websocket.enableTrace(True)
-        self.ws = websocket.WebSocketApp("ws://localhost:4114",
-                                  on_open = self.on_open,
-                                  on_message = self.on_message,
-                                  on_error = self.on_error,
-                                  on_close = self.on_close)
+        if not self._socket:
+            raise Exception("Socket address isn't set so cannot start WebsocketClient listener...")
 
-        # Set dispatcher to automatic reconnection, 5 second reconnect delay
-        # self.ws.run_forever(dispatcher = rel, reconnect = 5)
-        # rel.signal(2, rel.abort)  # Keyboard Interrupt
-        # rel.dispatch()
+        # websocket.enableTrace(True)
+        self.ws = websocket.WebSocketApp(self._socket,
+                                  on_open    = self.on_open,
+                                  on_message = self.on_message,
+                                  on_error   = self.on_error,
+                                  on_close   = self.on_close)
 
         self.ws.run_forever(reconnect = 0.5)

user_config/usr/share/lsp_manager/lsp-servers-config.json

@@ -1,17 +1,21 @@
 {
-    "sh": {
-        "info": "",
-        "command": "",
-        "alt-command": "",
-        "socket": "ws://127.0.0.1:3030/?name=shell",
+    "java": {
+        "info": "https://download.eclipse.org/jdtls/",
+        "link": "https://download.eclipse.org/jdtls/milestones/?d",
+        "command": "lsp-ws-proxy -- jdtls",
+        "alt-command": "java-language-server",
+        "alt-command2": "lsp-ws-proxy --listen 3030 -- java-language-server",
+        "socket": "ws://127.0.0.1:9999/?name=jdtls",
+        "alt-socket": "ws://127.0.0.1:3030/?name=java-language-server",
         "initialization-options": {}
     },
     "python": {
         "info": "https://github.com/python-lsp/python-lsp-server",
-        "command": "pylsp --ws --port 4114",
+        "command": "lsp-ws-proxy -- pylsp",
         "alt-command": "pylsp",
         "alt-command2": "lsp-ws-proxy --listen 4114 -- pylsp",
-        "socket": "ws://127.0.0.1:4114/?name=pylsp",
+        "alt-command3": "pylsp --ws --port 4114",
+        "socket": "ws://127.0.0.1:9999/?name=pylsp",
         "initialization-options": {
             "pylsp": {
                 "plugins": {
@@ -50,8 +54,8 @@
      "python - pylsp": {
         "hidden": true,
         "info": "https://github.com/python-lsp/python-lsp-server",
-        "command": "lsp-ws-proxy --listen 3030 -- pylsp",
-        "alt-command": "pylsp",
+        "command": "pylsp",
+        "alt-command": "lsp-ws-proxy --listen 3030 -- pylsp",
         "alt-command2": "pylsp --ws --port 3030",
         "socket": "ws://127.0.0.1:3030/?name=pylsp",
         "initialization-options": {
@@ -79,8 +83,8 @@
     "python - jedi-language-server": {
         "hidden": true,
         "info": "https://pypi.org/project/jedi-language-server/",
-        "command": "lsp-ws-proxy --listen 3030 -- jedi-language-server",
-        "alt-command": "jedi-language-server",
+        "command": "jedi-language-server",
+        "alt-command": "lsp-ws-proxy --listen 3030 -- jedi-language-server",
         "socket": "ws://127.0.0.1:3030/?name=jedi-language-server",
         "initialization-options": {
             "jediSettings": {
@@ -106,39 +110,40 @@
             }
         }
     },
-    "c": {
-        "info": "https://clangd.llvm.org/",
-        "command": "lsp-ws-proxy --listen 3030 -- clangd",
-        "alt-command": "clangd",
-        "socket": "ws://127.0.0.1:3030/?name=clangd",
-        "initialization-options": {}
-    },
     "cpp": {
         "info": "https://clangd.llvm.org/",
-        "command": "lsp-ws-proxy --listen 3030 -- clangd",
+        "command": "lsp-ws-proxy -- clangd",
         "alt-command": "clangd",
         "socket": "ws://127.0.0.1:3030/?name=clangd",
         "initialization-options": {}
     },
-    "java": {
-        "info": "https://download.eclipse.org/jdtls/",
-        "command": "lsp-ws-proxy --listen 3030 -- java-language-server",
-        "alt-command": "java-language-server",
-        "socket": "ws://127.0.0.1:3030/?name=java-language-server",
-        "initialization-options": {}
-    },
-    "lua": {
-        "info": "https://github.com/LuaLS/lua-language-server",
-        "command": "lsp-ws-proxy --listen 3030 -- lua-language-server",
-        "alt-command": "lua-language-server",
-        "socket": "ws://127.0.0.1:3030/?name=gopls",
+    "sh": {
+        "info": "",
+        "command": "",
+        "alt-command": "",
+        "socket": "ws://127.0.0.1:3030/?name=shell",
         "initialization-options": {}
     },
     "go": {
         "info": "https://pkg.go.dev/golang.org/x/tools/gopls#section-readme",
-        "command": "lsp-ws-proxy --listen 3030 -- gopls",
+        "command": "lsp-ws-proxy -- gopls",
         "alt-command": "gopls",
         "socket": "ws://127.0.0.1:3030/?name=gopls",
         "initialization-options": {}
+    },
+    "lua": {
+        "info": "https://github.com/LuaLS/lua-language-server",
+        "command": "lsp-ws-proxy -- lua-language-server",
+        "alt-command": "lua-language-server",
+        "socket": "ws://127.0.0.1:3030/?name=gopls",
+        "initialization-options": {}
+    },
+    "c": {
+        "hidden": true,
+        "info": "https://clangd.llvm.org/",
+        "command": "lsp-ws-proxy -- clangd",
+        "alt-command": "clangd",
+        "socket": "ws://127.0.0.1:3030/?name=clangd",
+        "initialization-options": {}
     }
 }