fix: expand language IDs, fix AtCoder submit, normalize logging (#353)

## Problem

Language version coverage was incomplete across all platforms, AtCoder
submit used a stale cookie fast-path that caused silent failures, and
raw
`vim.notify` calls throughout the codebase produced inconsistent or
missing `[cp.nvim]:` prefixes.

## Solution

Remove cookie persistence from AtCoder login/submit (always fresh
login),
increase the submit nav timeout to 40s, and switch to in-memory buffer
upload with the correct per-language extension from a full
`_LANGUAGE_ID_EXTENSION`
map covering all 116 AtCoder languages. Expand `LANGUAGE_VERSIONS` in
`constants.lua` with all AtCoder languages, 15 new CF languages with
full
version variants, and 50+ Kattis languages. Fix AtCoder `prolog` ID
(`6079`→`6081`, was Pony) and remove the non-existent `racket` entry.
Replace all raw `vim.notify` calls with `logger.log`. Simplify the
submit
language doc to point at `constants.lua` rather than maintaining a
static table.
This commit is contained in:
Barrett Ruth 2026-03-06 21:35:13 -05:00 committed by GitHub
parent 1ac521a126
commit 291de4e137
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
13 changed files with 356 additions and 114 deletions

View file

@ -1054,20 +1054,14 @@ Set {version} globally or per-platform:
},
},
<
Available versions per platform ~
Available versions ~
Platform cpp python java rust
AtCoder c++20/23 python3, pypy3 java rust
Codeforces c++17/20/23 python3, pypy3 - -
CSES c++11/17/20 python3, pypy3 java rust2018/2021
Kattis c++17/20/23 python3 java rust
USACO c++11/17 python3 java -
CodeChef c++20 python3, pypy3 java rust
Each platform supports all of its own languages and compiler versions.
The full list of version keys is in `lua/cp/constants.lua` under
`LANGUAGE_VERSIONS`. Use any key from that table as the {version} value.
Using a raw platform ID ~
If your preferred version is not listed, you can bypass version
lookup by setting {submit_id} to the raw platform language ID:
To bypass version lookup entirely, set {submit_id} to the raw platform
language ID (the value from the platform's submit page dropdown):
>lua
platforms = {
codeforces = {
@ -1075,9 +1069,6 @@ lookup by setting {submit_id} to the raw platform language ID:
},
},
<
To find the raw ID, open the platform's submit page in your browser,
inspect the language dropdown, and copy the <option value="..."> for
your desired language.
==============================================================================
OPEN *cp-open*

View file

@ -262,15 +262,8 @@ local function validate_language(id, lang)
if lang.commands.build ~= nil then
vim.validate({ build = { lang.commands.build, { 'table' } } })
if not has_tokens(lang.commands.build, { '{source}', '{binary}' }) then
error(('[cp.nvim] languages.%s.commands.build must include {source} and {binary}'):format(id))
end
for _, k in ipairs({ 'run', 'debug' }) do
if lang.commands[k] then
if not has_tokens(lang.commands[k], { '{binary}' }) then
error(('[cp.nvim] languages.%s.commands.%s must include {binary}'):format(id, k))
end
end
if not has_tokens(lang.commands.build, { '{source}' }) then
error(('[cp.nvim] languages.%s.commands.build must include {source}'):format(id))
end
else
for _, k in ipairs({ 'run', 'debug' }) do

View file

@ -75,14 +75,67 @@ M.signal_codes = {
M.LANGUAGE_VERSIONS = {
atcoder = {
cpp = { ['c++20'] = '6054', ['c++23'] = '6017' },
python = { python3 = '6082', pypy3 = '6083' },
cpp = { ['c++20'] = '6054', ['c++23'] = '6017', ['c++23-clang'] = '6116' },
python = { python3 = '6082', pypy3 = '6083', codon = '6115' },
java = { java = '6056' },
rust = { rust = '6088' },
c = { c23clang = '6013', c23gcc = '6014' },
go = { go = '6051', gccgo = '6050' },
haskell = { haskell = '6052' },
csharp = { csharp = '6015', ['csharp-aot'] = '6016' },
kotlin = { kotlin = '6062' },
ruby = { ruby = '6087', truffleruby = '6086' },
javascript = { bun = '6057', deno = '6058', nodejs = '6059' },
typescript = { deno = '6100', bun = '6101', nodejs = '6102' },
scala = { scala = '6090', ['scala-native'] = '6091' },
ocaml = { ocaml = '6073' },
dart = { dart = '6033' },
elixir = { elixir = '6038' },
erlang = { erlang = '6041' },
fsharp = { fsharp = '6042' },
swift = { swift = '6095' },
zig = { zig = '6111' },
nim = { nim = '6072', ['nim-old'] = '6071' },
lua = { lua = '6067', luajit = '6068' },
perl = { perl = '6076' },
php = { php = '6077' },
pascal = { pascal = '6075' },
crystal = { crystal = '6028' },
d = { dmd = '6030', gdc = '6031', ldc = '6032' },
julia = { julia = '6114' },
r = { r = '6084' },
commonlisp = { commonlisp = '6027' },
scheme = { chezscheme = '6092', gauche = '6093' },
clojure = { clojure = '6022', ['clojure-aot'] = '6023', babashka = '6021' },
ada = { ada = '6002' },
bash = { bash = '6008' },
fortran = { fortran2023 = '6047', fortran2018 = '6046', fortran77 = '6048' },
gleam = { gleam = '6049' },
lean = { lean = '6065' },
pony = { pony = '6079' },
prolog = { prolog = '6081' },
vala = { vala = '6106' },
v = { v = '6105' },
sql = { duckdb = '6118' },
},
codeforces = {
cpp = { ['c++17'] = '54', ['c++20'] = '89', ['c++23'] = '91' },
python = { python3 = '31', pypy3 = '70' },
cpp = { ['c++17'] = '54', ['c++20'] = '89', ['c++23'] = '91', c11 = '43' },
python = { python3 = '31', pypy3 = '70', python2 = '7', pypy2 = '40', ['pypy3-old'] = '41' },
java = { java8 = '36', java21 = '87' },
kotlin = { ['1.7'] = '83', ['1.9'] = '88', ['2.2'] = '99' },
rust = { ['2021'] = '75', ['2024'] = '98' },
go = { go = '32' },
csharp = { mono = '9', dotnet3 = '65', dotnet6 = '79', dotnet9 = '96' },
haskell = { haskell = '12' },
javascript = { v8 = '34', nodejs = '55' },
ruby = { ruby = '67' },
scala = { scala = '20' },
ocaml = { ocaml = '19' },
d = { d = '28' },
perl = { perl = '13' },
php = { php = '6' },
pascal = { freepascal = '4', pascalabc = '51' },
fsharp = { fsharp = '97' },
},
cses = {
cpp = { ['c++17'] = 'C++17' },
@ -92,9 +145,58 @@ M.LANGUAGE_VERSIONS = {
},
kattis = {
cpp = { ['c++17'] = 'C++', ['c++20'] = 'C++', ['c++23'] = 'C++' },
python = { python3 = 'Python 3' },
python = { python3 = 'Python 3', python2 = 'Python 2' },
java = { java = 'Java' },
rust = { rust = 'Rust' },
ada = { ada = 'Ada' },
algol60 = { algol60 = 'Algol 60' },
algol68 = { algol68 = 'Algol 68' },
apl = { apl = 'APL' },
bash = { bash = 'Bash' },
bcpl = { bcpl = 'BCPL' },
bqn = { bqn = 'BQN' },
c = { c = 'C' },
cobol = { cobol = 'COBOL' },
commonlisp = { commonlisp = 'Common Lisp' },
crystal = { crystal = 'Crystal' },
csharp = { csharp = 'C#' },
d = { d = 'D' },
dart = { dart = 'Dart' },
elixir = { elixir = 'Elixir' },
erlang = { erlang = 'Erlang' },
forth = { forth = 'Forth' },
fortran = { fortran = 'Fortran' },
fortran77 = { fortran77 = 'Fortran 77' },
fsharp = { fsharp = 'F#' },
gerbil = { gerbil = 'Gerbil' },
go = { go = 'Go' },
haskell = { haskell = 'Haskell' },
icon = { icon = 'Icon' },
javascript = { javascript = 'JavaScript (Node.js)', spidermonkey = 'JavaScript (SpiderMonkey)' },
julia = { julia = 'Julia' },
kotlin = { kotlin = 'Kotlin' },
lua = { lua = 'Lua' },
modula2 = { modula2 = 'Modula-2' },
nim = { nim = 'Nim' },
objectivec = { objectivec = 'Objective-C' },
ocaml = { ocaml = 'OCaml' },
octave = { octave = 'Octave' },
odin = { odin = 'Odin' },
pascal = { pascal = 'Pascal' },
perl = { perl = 'Perl' },
php = { php = 'PHP' },
pli = { pli = 'PL/I' },
prolog = { prolog = 'Prolog' },
racket = { racket = 'Racket' },
ruby = { ruby = 'Ruby' },
scala = { scala = 'Scala' },
simula = { simula = 'Simula 67' },
smalltalk = { smalltalk = 'Smalltalk' },
snobol = { snobol = 'SNOBOL' },
swift = { swift = 'Swift' },
typescript = { typescript = 'TypeScript' },
visualbasic = { visualbasic = 'Visual Basic' },
zig = { zig = 'Zig' },
},
usaco = {
cpp = { ['c++11'] = 'cpp', ['c++17'] = 'cpp' },

View file

@ -21,7 +21,7 @@ local function ensure_initialized()
local ok, result = pcall(config_module.setup, user_config)
if not ok then
local msg = tostring(result):gsub('^.+:%d+: ', '')
vim.notify(msg, vim.log.levels.ERROR)
logger.log(msg, { level = vim.log.levels.ERROR, override = true, sync = true })
return false
end
config_module.set_current_config(result)

View file

@ -1,3 +1,4 @@
local logger = require('cp.log')
local picker_utils = require('cp.pickers')
local M = {}
@ -9,9 +10,9 @@ local function contest_picker(platform, refresh, language)
local contests = picker_utils.get_platform_contests(platform, refresh)
if vim.tbl_isempty(contests) then
vim.notify(
logger.log(
("No contests found for platform '%s'"):format(platform_display_name),
vim.log.levels.WARN
{ level = vim.log.levels.WARN }
)
return
end

View file

@ -4,6 +4,7 @@ local conf = require('telescope.config').values
local action_state = require('telescope.actions.state')
local actions = require('telescope.actions')
local logger = require('cp.log')
local picker_utils = require('cp.pickers')
local M = {}
@ -14,9 +15,9 @@ local function contest_picker(opts, platform, refresh, language)
local contests = picker_utils.get_platform_contests(platform, refresh)
if vim.tbl_isempty(contests) then
vim.notify(
logger.log(
('No contests found for platform: %s'):format(platform_display_name),
vim.log.levels.WARN
{ level = vim.log.levels.WARN }
)
return
end

View file

@ -239,13 +239,13 @@ function M.start(platform, contest_id, language)
logger.log('Contest started!', { level = vim.log.levels.INFO, override = true })
race_try_setup(p, c, l, 1, token)
elseif should_notify(r) then
vim.notify(
('[cp.nvim]: %s race "%s" starts in %s'):format(
logger.log(
('%s race "%s" starts in %s'):format(
constants.PLATFORM_DISPLAY_NAMES[race_state.platform] or race_state.platform,
race_state.contest_name,
format_countdown(r)
),
vim.log.levels.INFO
{ level = vim.log.levels.INFO, override = true }
)
end
end)

View file

@ -78,7 +78,7 @@ function M.submit(opts)
prompt_credentials(platform, function(creds)
vim.cmd.update()
vim.notify('[cp.nvim] Submitting...', vim.log.levels.INFO)
logger.log('Submitting...', { level = vim.log.levels.INFO, override = true })
require('cp.scraper').submit(
platform,
@ -89,7 +89,10 @@ function M.submit(opts)
creds,
function(ev)
vim.schedule(function()
vim.notify('[cp.nvim] ' .. (STATUS_MSGS[ev.status] or ev.status), vim.log.levels.INFO)
logger.log(
STATUS_MSGS[ev.status] or ev.status,
{ level = vim.log.levels.INFO, override = true }
)
end)
end,
function(result)

View file

@ -142,7 +142,10 @@ local function discover_nix_submit_cmd()
local plugin_path = M.get_plugin_path()
vim.cmd.redraw()
vim.notify('Building submit environment...', vim.log.levels.INFO)
logger.log(
'Building submit environment...',
{ level = vim.log.levels.INFO, override = true, sync = true }
)
vim.cmd.redraw()
local result = vim
.system(
@ -209,7 +212,10 @@ local function discover_nix_python()
end
local plugin_path = M.get_plugin_path()
vim.notify('[cp.nvim] Building Python environment with nix...', vim.log.levels.INFO)
logger.log(
'Building Python environment with nix...',
{ level = vim.log.levels.INFO, override = true, sync = true }
)
vim.cmd.redraw()
local result = vim
.system(
@ -263,7 +269,10 @@ function M.setup_python_env()
if not on_nixos and vim.fn.executable('uv') == 1 then
local plugin_path = M.get_plugin_path()
logger.log('Python env: uv sync (dir=' .. plugin_path .. ')')
vim.notify('[cp.nvim] Setting up Python environment...', vim.log.levels.INFO)
logger.log(
'Setting up Python environment...',
{ level = vim.log.levels.INFO, override = true, sync = true }
)
vim.cmd.redraw()
local env = vim.fn.environ()

View file

@ -36,9 +36,96 @@ from .timeouts import (
HTTP_TIMEOUT,
)
_LANGUAGE_ID_EXTENSION = {
_LANGUAGE_ID_EXTENSION: dict[str, str] = {
"6002": "ada",
"6003": "apl",
"6004": "asm",
"6005": "asm",
"6006": "awk",
"6008": "sh",
"6009": "bas",
"6010": "bc",
"6012": "bf",
"6013": "c",
"6014": "c",
"6015": "cs",
"6016": "cs",
"6017": "cc",
"6021": "clj",
"6022": "clj",
"6023": "clj",
"6025": "cljs",
"6026": "cob",
"6027": "lisp",
"6028": "cr",
"6030": "d",
"6031": "d",
"6032": "d",
"6033": "dart",
"6038": "ex",
"6039": "el",
"6041": "erl",
"6042": "fs",
"6043": "factor",
"6044": "fish",
"6045": "fth",
"6046": "f90",
"6047": "f90",
"6048": "f",
"6049": "gleam",
"6050": "go",
"6051": "go",
"6052": "hs",
"6053": "hx",
"6054": "cc",
"6056": "java",
"6057": "js",
"6058": "js",
"6059": "js",
"6060": "jule",
"6061": "kk",
"6062": "kt",
"6065": "lean",
"6066": "ll",
"6067": "lua",
"6068": "lua",
"6071": "nim",
"6072": "nim",
"6073": "ml",
"6074": "m",
"6075": "pas",
"6076": "pl",
"6077": "php",
"6079": "pony",
"6080": "ps1",
"6081": "pro",
"6082": "py",
"6083": "py",
"6084": "r",
"6085": "re",
"6086": "rb",
"6087": "rb",
"6088": "rs",
"6089": "py",
"6090": "scala",
"6091": "scala",
"6092": "scm",
"6093": "scm",
"6094": "sd7",
"6095": "swift",
"6096": "tcl",
"6100": "ts",
"6101": "ts",
"6102": "ts",
"6105": "v",
"6106": "vala",
"6107": "v",
"6109": "wat",
"6111": "zig",
"6114": "jl",
"6115": "py",
"6116": "cc",
"6118": "sql",
}
MIB_TO_MB = 1.048576
@ -304,9 +391,6 @@ def _login_headless(credentials: dict[str, str]) -> LoginResult:
_ensure_browser()
cookie_cache = Path.home() / ".cache" / "cp-nvim" / "atcoder-cookies.json"
cookie_cache.parent.mkdir(parents=True, exist_ok=True)
logged_in = False
login_error: str | None = None
@ -352,13 +436,6 @@ def _login_headless(credentials: dict[str, str]) -> LoginResult:
success=False, error="Login failed (bad credentials?)"
)
try:
browser_cookies = session.context.cookies()
if any(c["name"] == "REVEL_SESSION" for c in browser_cookies):
cookie_cache.write_text(json.dumps(browser_cookies))
except Exception:
pass
return LoginResult(success=True, error="")
except Exception as e:
return LoginResult(success=False, error=str(e))
@ -370,7 +447,6 @@ def _submit_headless(
file_path: str,
language_id: str,
credentials: dict[str, str],
_retried: bool = False,
) -> "SubmitResult":
try:
from scrapling.fetchers import StealthySession # type: ignore[import-untyped,unresolved-import]
@ -382,25 +458,8 @@ def _submit_headless(
_ensure_browser()
cookie_cache = Path.home() / ".cache" / "cp-nvim" / "atcoder-cookies.json"
cookie_cache.parent.mkdir(parents=True, exist_ok=True)
saved_cookies: list[dict[str, Any]] = []
if cookie_cache.exists():
try:
saved_cookies = json.loads(cookie_cache.read_text())
except Exception:
pass
logged_in = cookie_cache.exists() and not _retried
login_error: str | None = None
submit_error: str | None = None
needs_relogin = False
def check_login(page):
nonlocal logged_in
logged_in = page.evaluate(
"() => Array.from(document.querySelectorAll('a')).some(a => a.textContent.trim() === 'Sign Out')"
)
def login_action(page):
nonlocal login_error
@ -416,9 +475,9 @@ def _submit_headless(
login_error = str(e)
def submit_action(page):
nonlocal submit_error, needs_relogin
nonlocal submit_error
if "/login" in page.url:
needs_relogin = True
submit_error = "Not logged in after login step"
return
try:
_solve_turnstile(page)
@ -430,9 +489,19 @@ def _submit_headless(
f'select[name="data.LanguageId"] option[value="{language_id}"]'
).wait_for(state="attached", timeout=BROWSER_ELEMENT_WAIT)
page.select_option('select[name="data.LanguageId"]', language_id)
page.set_input_files("#input-open-file", file_path)
ext = _LANGUAGE_ID_EXTENSION.get(
language_id, Path(file_path).suffix.lstrip(".") or "txt"
)
page.set_input_files(
"#input-open-file",
{
"name": f"solution.{ext}",
"mimeType": "text/plain",
"buffer": Path(file_path).read_bytes(),
},
)
page.wait_for_timeout(BROWSER_SETTLE_DELAY)
page.locator('button[type="submit"]').click()
page.locator('button[type="submit"]').click(no_wait_after=True)
page.wait_for_url(
lambda url: "/submissions/me" in url,
timeout=BROWSER_SUBMIT_NAV_TIMEOUT["atcoder"],
@ -445,25 +514,15 @@ def _submit_headless(
headless=True,
timeout=BROWSER_SESSION_TIMEOUT,
google_search=False,
cookies=saved_cookies if (cookie_cache.exists() and not _retried) else [],
) as session:
if not (cookie_cache.exists() and not _retried):
print(json.dumps({"status": "checking_login"}), flush=True)
session.fetch(
f"{BASE_URL}/home", page_action=check_login, network_idle=True
)
if not logged_in:
print(json.dumps({"status": "logging_in"}), flush=True)
session.fetch(
f"{BASE_URL}/login",
page_action=login_action,
solve_cloudflare=True,
)
if login_error:
return SubmitResult(
success=False, error=f"Login failed: {login_error}"
)
print(json.dumps({"status": "logging_in"}), flush=True)
session.fetch(
f"{BASE_URL}/login",
page_action=login_action,
solve_cloudflare=True,
)
if login_error:
return SubmitResult(success=False, error=f"Login failed: {login_error}")
print(json.dumps({"status": "submitting"}), flush=True)
session.fetch(
@ -472,24 +531,6 @@ def _submit_headless(
solve_cloudflare=True,
)
try:
browser_cookies = session.context.cookies()
if any(c["name"] == "REVEL_SESSION" for c in browser_cookies):
cookie_cache.write_text(json.dumps(browser_cookies))
except Exception:
pass
if needs_relogin and not _retried:
cookie_cache.unlink(missing_ok=True)
return _submit_headless(
contest_id,
problem_id,
file_path,
language_id,
credentials,
_retried=True,
)
if submit_error:
return SubmitResult(success=False, error=submit_error)

View file

@ -338,13 +338,14 @@ class KattisScraper(BaseScraper):
await _save_kattis_cookies(client)
print(json.dumps({"status": "submitting"}), flush=True)
ext = "py" if "python" in language_id.lower() else "cpp"
lang_lower = language_id.lower()
mainclass = Path(file_path).stem if "java" in lang_lower else ""
data: dict[str, str] = {
"submit": "true",
"script": "true",
"language": language_id,
"problem": problem_id,
"mainclass": "",
"mainclass": mainclass,
"submit_ctr": "2",
}
if contest_id != problem_id:
@ -354,7 +355,7 @@ class KattisScraper(BaseScraper):
return await client.post(
f"{BASE_URL}/submit",
data=data,
files={"sub_file[]": (f"solution.{ext}", source, "text/plain")},
files={"sub_file[]": (Path(file_path).name, source, "text/plain")},
headers=HEADERS,
timeout=HTTP_TIMEOUT,
)

View file

@ -4,10 +4,60 @@ LANGUAGE_IDS = {
"python": "6082",
"java": "6056",
"rust": "6088",
"c": "6014",
"go": "6051",
"haskell": "6052",
"csharp": "6015",
"kotlin": "6062",
"ruby": "6087",
"javascript": "6059",
"typescript": "6100",
"scala": "6090",
"ocaml": "6073",
"dart": "6033",
"elixir": "6038",
"erlang": "6041",
"fsharp": "6042",
"swift": "6095",
"zig": "6111",
"nim": "6072",
"lua": "6067",
"perl": "6076",
"php": "6077",
"pascal": "6075",
"crystal": "6028",
"d": "6030",
"julia": "6114",
"r": "6084",
"commonlisp": "6027",
"scheme": "6092",
"clojure": "6022",
"ada": "6002",
"bash": "6008",
"fortran": "6047",
"gleam": "6049",
"lean": "6065",
"vala": "6106",
"v": "6105",
},
"codeforces": {
"cpp": "89",
"python": "70",
"java": "87",
"kotlin": "99",
"rust": "75",
"go": "32",
"csharp": "96",
"haskell": "12",
"javascript": "55",
"ruby": "67",
"scala": "20",
"ocaml": "19",
"d": "28",
"perl": "13",
"php": "6",
"pascal": "4",
"fsharp": "97",
},
"cses": {
"cpp": "C++17",
@ -25,6 +75,55 @@ LANGUAGE_IDS = {
"python": "Python 3",
"java": "Java",
"rust": "Rust",
"ada": "Ada",
"algol60": "Algol 60",
"algol68": "Algol 68",
"apl": "APL",
"bash": "Bash",
"bcpl": "BCPL",
"bqn": "BQN",
"c": "C",
"cobol": "COBOL",
"commonlisp": "Common Lisp",
"crystal": "Crystal",
"csharp": "C#",
"d": "D",
"dart": "Dart",
"elixir": "Elixir",
"erlang": "Erlang",
"forth": "Forth",
"fortran": "Fortran",
"fortran77": "Fortran 77",
"fsharp": "F#",
"gerbil": "Gerbil",
"go": "Go",
"haskell": "Haskell",
"icon": "Icon",
"javascript": "JavaScript (Node.js)",
"julia": "Julia",
"kotlin": "Kotlin",
"lua": "Lua",
"modula2": "Modula-2",
"nim": "Nim",
"objectivec": "Objective-C",
"ocaml": "OCaml",
"octave": "Octave",
"odin": "Odin",
"pascal": "Pascal",
"perl": "Perl",
"php": "PHP",
"pli": "PL/I",
"prolog": "Prolog",
"racket": "Racket",
"ruby": "Ruby",
"scala": "Scala",
"simula": "Simula 67",
"smalltalk": "Smalltalk",
"snobol": "SNOBOL",
"swift": "Swift",
"typescript": "TypeScript",
"visualbasic": "Visual Basic",
"zig": "Zig",
},
"codechef": {
"cpp": "C++",

View file

@ -7,6 +7,7 @@ BROWSER_NAV_TIMEOUT = 10000
BROWSER_SUBMIT_NAV_TIMEOUT: defaultdict[str, int] = defaultdict(
lambda: BROWSER_NAV_TIMEOUT
)
BROWSER_SUBMIT_NAV_TIMEOUT["atcoder"] = BROWSER_NAV_TIMEOUT * 2
BROWSER_SUBMIT_NAV_TIMEOUT["codeforces"] = BROWSER_NAV_TIMEOUT * 2
BROWSER_TURNSTILE_POLL = 5000
BROWSER_ELEMENT_WAIT = 10000