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License: Apache License 2.0

Python 78.99% TypeScript 1.56% C++ 19.45%

ffi language-server tvm vscode-extension

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Error: The connected server(s) does not support method textDocument/definition.

HI, When I use M-x lsp-find-definition, it came the error:

The connected server(s) does not support method textDocument/definition.                                                                                                        
To find out what capabilities support your server use ‘M-x lsp-describe-session’                                                                                                
and expand the capabilities section

and then I use M-x lsp-describe-session, it create a new buffer, the new buffer contains
nothing. So what's wrong with it, can anyone help me? Thanks!

I am using emacs-26.1, and config is :

   1 ;;; init-local.el --- ffi_navigator setup -*- lexical-binding: t -*-                                                                                                       
   2 ;;; Commentary:                                                                                                                                                            
   3 ;;; Code:                                                                                                                                                                  
   4                                                                                                                                                                            
   5 (require 'lsp)                                                                                                                                                             
   6 (lsp-register-client                                                                                                                                                       
   7  (make-lsp-client                                                                                                                                                          
   8   :new-connection (lsp-stdio-connection '("python" "-m" "ffi_navigator.langserver"))                                                                                       
   9   :major-modes '(python-mode c++-mode)                                                                                                                                     
  10   :server-id 'ffi-navigator                                                                                                                                                
  11   :add-on? t))                                                                                                                                                             
  12                                                                                                                                                                            
  13 (provide 'init-local)    
  14 ;;; init-local.el ends here

UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 4622: ordinal not in range(128)

Hi,

When I installed FFI Navigator vscode extension and pip install ffi-navigator, then restart vscode. This error comes out. Is there anyone to meet this before and how can I fix this?

Environment is ubuntu 16.04 docker. Thanks.

[2022-05-01 08:05:00,635] Failed to handle request 0 Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/pyls_jsonrpc/endpoint.py", line 113, in consume self._handle_request(message['id'], message['method'], message.get('params')) File "/usr/lib/python3.6/site-packages/pyls_jsonrpc/endpoint.py", line 182, in _handle_request handler_result = handler(params) File "/usr/lib/python3.6/site-packages/pyls_jsonrpc/dispatchers.py", line 23, in handler return method(**(params or {})) File "/usr/lib/python3.6/site-packages/ffi_navigator/langserver.py", line 47, in m_initialize self.ws.initialize(root_path) File "/usr/lib/python3.6/site-packages/ffi_navigator/workspace.py", line 36, in initialize self._reload() File "/usr/lib/python3.6/site-packages/ffi_navigator/workspace.py", line 51, in _reload self.update_dir(dirname) File "/usr/lib/python3.6/site-packages/ffi_navigator/workspace.py", line 77, in update_dir self.update_doc(path, open(path).readlines()) File "/usr/lib/python3.6/encodings/ascii.py", line 26, in decode return codecs.ascii_decode(input, self.errors)[0] UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 4622: ordinal not in range(128) [Error - 8:05:00 AM] Server initialization failed.

TypeError: startswith first arg must be str or a tuple of str, not NoneType

cannot jump in VS Code

Hi, I installed the extension in VS Code and it turned out that it cannot jump between Python and C++ code within TVM codebase. VS Code gives the prompt "ffi_navigator is not installed. Please run "pip3 install ffi_nagivator" and reload the window" as showed below.

Then I installed ffi_navigator with pip (I supposed "ffi_nagivator" was typo). However, the extension seems still not working (VS Code warns that "No definition found for ...").
Did I miss something to use this extension properly? Thanks for any feedback.

"FileNotFoundError" when use vscode in windows

error log:
Traceback (most recent call last):
File "C:\Users\Admin\AppData\Roaming\Python\Python39\site-packages\pyls_jsonrpc\endpoint.py", line 113, in consume
self._handle_request(message['id'], message['method'], message.get('params'))
File "C:\Users\Admin\AppData\Roaming\Python\Python39\site-packages\pyls_jsonrpc\endpoint.py", line 182, in _handle_request
handler_result = handler(params)
File "C:\Users\Admin\AppData\Roaming\Python\Python39\site-packages\pyls_jsonrpc\dispatchers.py", line 23, in handler
return method(**(params or {}))
File "C:\Users\Admin\AppData\Roaming\Python\Python39\site-packages\ffi_navigator\langserver.py", line 62, in m_text_document__definition
source = open(path).readlines()
FileNotFoundError: [Errno 2] No such file or directory: 'c%3A\work\file\technicial_file_record\TVM\incubator-tvm-main\tutorials\language\schedule_primitives.py'

Migrate to pyright from pyls?

pyls we depend on has not been active https://github.com/palantir/python-language-server
Emacs lsp-mode also says pyls is deprecated https://emacs-lsp.github.io/lsp-mode/page/lsp-pyls/

Apparently, pyright is a popular lang server right now. Probably we should support this server.

TypeError

TypeError: startswith first arg must be str or a tuple of str, not NoneType

Any plan to make this package PyPi available?

I think it would be convenient because we can let vs code extension pip install this package when it is missing. Although we should be able to let vs code extension clone this package from Github and run setup.py, installing from pip is more reliable in my opinion.

Server initialization failed

Hi folks,
I got issue which seems to be related with server initialization when I try to using vscode extention. Here's my setup:

Setup

Completed all the required steps in README, including npm complie and install ffi-navigator vscode extention on my remote ssh machine.
I got conda on my remote machine and there is a env called "tvm". I installed ffi pip package in this env and selected /home/ruotongw/.conda/envs/tvm/bin/python as interpreter on vscode. Also, I set "ffi_navigator.pythonpath": "/home/ruotongw/.conda/envs/tvm/bin/python" in the extention settings.
Seems the pip package version is 0.5.2 and vscode extention version is 0.7

Issue

When I try to reload the window, it pops up in the output section followings:

[2021-10-26 17:16:06,085] Initialize {'processId': 199364, 'rootPath': '/home/ruotongw/Workspace/tvm', 'rootUri': 'file:///home/ruotongw/Workspace/tvm', 'capabilities': {'workspace': {'applyEdit': True, 'workspaceEdit': {'documentChanges': True, 'resourceOperations': ['create', 'rename', 'delete'], 'failureHandling': 'textOnlyTransactional'}, 'didChangeConfiguration': {'dynamicRegistration': True}, 'didChangeWatchedFiles': {'dynamicRegistration': True}, 'symbol': {'dynamicRegistration': True, 'symbolKind': {'valueSet': [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26]}}, 'executeCommand': {'dynamicRegistration': True}, 'configuration': True, 'workspaceFolders': True}, 'textDocument': {'publishDiagnostics': {'relatedInformation': True}, 'synchronization': {'dynamicRegistration': True, 'willSave': True, 'willSaveWaitUntil': True, 'didSave': True}, 'completion': {'dynamicRegistration': True, 'contextSupport': True, 'completionItem': {'snippetSupport': True, 'commitCharactersSupport': True, 'documentationFormat': ['markdown', 'plaintext'], 'deprecatedSupport': True, 'preselectSupport': True}, 'completionItemKind': {'valueSet': [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25]}}, 'hover': {'dynamicRegistration': True, 'contentFormat': ['markdown', 'plaintext']}, 'signatureHelp': {'dynamicRegistration': True, 'signatureInformation': {'documentationFormat': ['markdown', 'plaintext'], 'parameterInformation': {'labelOffsetSupport': True}}}, 'definition': {'dynamicRegistration': True, 'linkSupport': True}, 'references': {'dynamicRegistration': True}, 'documentHighlight': {'dynamicRegistration': True}, 'documentSymbol': {'dynamicRegistration': True, 'symbolKind': {'valueSet': [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26]}, 'hierarchicalDocumentSymbolSupport': True}, 'codeAction': {'dynamicRegistration': True, 'codeActionLiteralSupport': {'codeActionKind': {'valueSet': ['', 'quickfix', 'refactor', 'refactor.extract', 'refactor.inline', 'refactor.rewrite', 'source', 'source.organizeImports']}}}, 'codeLens': {'dynamicRegistration': True}, 'formatting': {'dynamicRegistration': True}, 'rangeFormatting': {'dynamicRegistration': True}, 'onTypeFormatting': {'dynamicRegistration': True}, 'rename': {'dynamicRegistration': True, 'prepareSupport': True}, 'documentLink': {'dynamicRegistration': True}, 'typeDefinition': {'dynamicRegistration': True, 'linkSupport': True}, 'implementation': {'dynamicRegistration': True, 'linkSupport': True}, 'colorProvider': {'dynamicRegistration': True}, 'foldingRange': {'dynamicRegistration': True, 'rangeLimit': 5000, 'lineFoldingOnly': True}, 'declaration': {'dynamicRegistration': True, 'linkSupport': True}}}, 'trace': 'off', 'workspaceFolders': [{'uri': 'file:///home/ruotongw/Workspace/tvm', 'name': 'tvm'}]}
[2021-10-26 17:16:06,086] root_path: /home/ruotongw/Workspace/tvm
[2021-10-26 17:16:06,087] Workspace.update_dir /home/ruotongw/Workspace/tvm/src start
[2021-10-26 17:16:06,094] Failed to handle request 0
Traceback (most recent call last):
  File "/home/ruotongw/.conda/envs/tvm/lib/python3.8/site-packages/pyls_jsonrpc/endpoint.py", line 113, in consume
    self._handle_request(message['id'], message['method'], message.get('params'))
  File "/home/ruotongw/.conda/envs/tvm/lib/python3.8/site-packages/pyls_jsonrpc/endpoint.py", line 182, in _handle_request
    handler_result = handler(params)
  File "/home/ruotongw/.conda/envs/tvm/lib/python3.8/site-packages/pyls_jsonrpc/dispatchers.py", line 23, in handler
    return method(**(params or {}))
  File "/home/ruotongw/.conda/envs/tvm/lib/python3.8/site-packages/ffi_navigator/langserver.py", line 47, in m_initialize
    self.ws.initialize(root_path)
  File "/home/ruotongw/.conda/envs/tvm/lib/python3.8/site-packages/ffi_navigator/workspace.py", line 36, in initialize
    self._reload()
  File "/home/ruotongw/.conda/envs/tvm/lib/python3.8/site-packages/ffi_navigator/workspace.py", line 51, in _reload
    self.update_dir(dirname)
  File "/home/ruotongw/.conda/envs/tvm/lib/python3.8/site-packages/ffi_navigator/workspace.py", line 73, in update_dir
    self.update_doc(path, open(path).readlines())
  File "/home/ruotongw/.conda/envs/tvm/lib/python3.8/site-packages/ffi_navigator/workspace.py", line 84, in update_doc
    for pt in provider.extract(path, source):
  File "/home/ruotongw/.conda/envs/tvm/lib/python3.8/site-packages/ffi_navigator/dialect/base_provider.py", line 57, in extract
    return self._py_extract(path, source, begin, end)
  File "/home/ruotongw/.conda/envs/tvm/lib/python3.8/site-packages/ffi_navigator/dialect/tvm.py", line 97, in _py_extract
    if path.startswith(self._pypath_api_internal):
TypeError: startswith first arg must be str or a tuple of str, not NoneType
[Error - 5:16:06 PM] Server initialization failed.
  Message: TypeError: startswith first arg must be str or a tuple of str, not NoneType
  Code: -32602 
[object Object]

How should I deal with this problem? Thanks!

Error when URI Contains Encoded Characters

Just like below log shown, path "/usr/include/c++/7/tr1/shared_ptr.h" is encoded by VS Code as "file:///usr/include/c%2B%2B/7/tr1/shared_ptr.h", we need decoded it before use.

[2020-10-19 15:54:57,256] textDocument/definition {'textDocument': {'uri': 'file:///usr/include/c%2B%2B/7/tr1/shared_ptr.h'}, 'position': {'line': 571, 'character': 19}}
[2020-10-19 15:54:57,256] Failed to handle request 1
Traceback (most recent call last):
  File "/usr/local/lib/python3.6/dist-packages/pyls_jsonrpc/endpoint.py", line 113, in consume
    self._handle_request(message['id'], message['method'], message.get('params'))
  File "/usr/local/lib/python3.6/dist-packages/pyls_jsonrpc/endpoint.py", line 182, in _handle_request
    handler_result = handler(params)
  File "/usr/local/lib/python3.6/dist-packages/pyls_jsonrpc/dispatchers.py", line 23, in handler
    return method(**(params or {}))
  File "/usr/local/lib/python3.6/dist-packages/ffi_navigator/langserver.py", line 62, in m_text_document__definition
    source = open(path).readlines()
FileNotFoundError: [Errno 2] No such file or directory: '/usr/include/c%2B%2B/7/tr1/shared_ptr.h'
[Error - 3:54:57 PM] Request textDocument/definition failed.
  Message: FileNotFoundError: [Errno 2] No such file or directory: '/usr/include/c%2B%2B/7/tr1/shared_ptr.h'
  Code: -32602 
[object Object]

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