Merge pull request #99 from barrett-ruth/refactor/code-cleanup

Code Cleanup
This commit is contained in:
Barrett Ruth 2025-09-23 00:52:43 +02:00 committed by GitHub
commit b1ba0007e0
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
4 changed files with 138 additions and 86 deletions

View file

@ -45,19 +45,6 @@ local CONTEST_LIST_TTL = {
atcoder = 24 * 60 * 60, -- 1 day
}
---@param platform string
---@return number?
local function get_expiry_date(platform)
vim.validate({
platform = { platform, 'string' },
})
if platform == 'cses' then
return os.time() + (30 * 24 * 60 * 60)
end
return nil
end
---@param contest_data ContestData
---@param platform string
---@return boolean
@ -67,16 +54,11 @@ local function is_cache_valid(contest_data, platform)
platform = { platform, 'string' },
})
if platform ~= 'cses' then
return true
end
local expires_at = contest_data.expires_at
if not expires_at then
if contest_data.expires_at and os.time() >= contest_data.expires_at then
return false
end
return os.time() < expires_at
return true
end
function M.load()
@ -151,10 +133,11 @@ function M.set_contest_data(platform, contest_id, problems)
cache_data[platform] = {}
end
local ttl = CONTEST_LIST_TTL[platform] or (24 * 60 * 60)
cache_data[platform][contest_id] = {
problems = problems,
scraped_at = os.date('%Y-%m-%d'),
expires_at = get_expiry_date(platform),
expires_at = os.time() + ttl,
}
M.save()

View file

@ -6,6 +6,7 @@ local logger = require('cp.log')
local problem = require('cp.problem')
local scrape = require('cp.scrape')
local snippets = require('cp.snippets')
local state = require('cp.state')
if not vim.fn.has('nvim-0.10.0') then
logger.log('[cp.nvim]: requires nvim-0.10.0+', vim.log.levels.ERROR)
@ -14,20 +15,8 @@ end
local user_config = {}
local config = config_module.setup(user_config)
logger.set_config(config)
local snippets_initialized = false
local state = {
platform = nil,
contest_id = nil,
problem_id = nil,
saved_layout = nil,
saved_session = nil,
test_cases = nil,
test_states = {},
run_panel_active = false,
}
local current_diff_layout = nil
local current_mode = nil
@ -44,7 +33,7 @@ local function set_platform(platform)
return false
end
state.platform = platform
state.set_platform(platform)
vim.system({ 'mkdir', '-p', 'build', 'io' }):wait()
return true
end
@ -53,7 +42,7 @@ end
---@param problem_id? string
---@param language? string
local function setup_problem(contest_id, problem_id, language)
if not state.platform then
if state.get_platform() == '' then
logger.log('no platform set. run :CP <platform> <contest> first', vim.log.levels.ERROR)
return
end
@ -61,14 +50,14 @@ local function setup_problem(contest_id, problem_id, language)
local problem_name = contest_id .. (problem_id or '')
logger.log(('setting up problem: %s'):format(problem_name))
local ctx = problem.create_context(state.platform, contest_id, problem_id, config, language)
local ctx = problem.create_context(state.get_platform(), contest_id, problem_id, config, language)
if vim.tbl_contains(config.scrapers, state.platform) then
if vim.tbl_contains(config.scrapers, state.get_platform()) then
cache.load()
local existing_contest_data = cache.get_contest_data(state.platform, contest_id)
local existing_contest_data = cache.get_contest_data(state.get_platform(), contest_id)
if not existing_contest_data then
local metadata_result = scrape.scrape_contest_metadata(state.platform, contest_id)
local metadata_result = scrape.scrape_contest_metadata(state.get_platform(), contest_id)
if not metadata_result.success then
logger.log(
'failed to load contest metadata: ' .. (metadata_result.error or 'unknown error'),
@ -78,12 +67,13 @@ local function setup_problem(contest_id, problem_id, language)
end
end
local cached_test_cases = cache.get_test_cases(state.platform, contest_id, problem_id)
local cached_test_cases = cache.get_test_cases(state.get_platform(), contest_id, problem_id)
if cached_test_cases then
state.test_cases = cached_test_cases
state.set_test_cases(cached_test_cases)
logger.log(('using cached test cases (%d)'):format(#cached_test_cases))
elseif vim.tbl_contains(config.scrapers, state.platform) then
local platform_display_name = constants.PLATFORM_DISPLAY_NAMES[state.platform] or state.platform
elseif vim.tbl_contains(config.scrapers, state.get_platform()) then
local platform_display_name = constants.PLATFORM_DISPLAY_NAMES[state.get_platform()]
or state.get_platform()
logger.log(
('Scraping %s %s %s for test cases, this may take a few seconds...'):format(
platform_display_name,
@ -106,21 +96,21 @@ local function setup_problem(contest_id, problem_id, language)
local test_count = scrape_result.test_count or 0
logger.log(('scraped %d test case(s) for %s'):format(test_count, scrape_result.problem_id))
state.test_cases = scrape_result.test_cases
state.set_test_cases(scrape_result.test_cases)
if scrape_result.test_cases then
cache.set_test_cases(state.platform, contest_id, problem_id, scrape_result.test_cases)
cache.set_test_cases(state.get_platform(), contest_id, problem_id, scrape_result.test_cases)
end
else
logger.log(('scraping disabled for %s'):format(state.platform))
state.test_cases = nil
logger.log(('scraping disabled for %s'):format(state.get_platform()))
state.set_test_cases(nil)
end
vim.cmd('silent only')
state.run_panel_active = false
state.set_run_panel_active(false)
state.contest_id = contest_id
state.problem_id = problem_id
state.set_contest_id(contest_id)
state.set_problem_id(problem_id)
vim.cmd.e(ctx.source_file)
local source_buf = vim.api.nvim_get_current_buf()
@ -131,7 +121,7 @@ local function setup_problem(contest_id, problem_id, language)
local filetype = vim.api.nvim_get_option_value('filetype', { buf = source_buf })
local language_name = constants.filetype_to_language[filetype]
local canonical_language = constants.canonical_filetypes[language_name] or language_name
local prefixed_trigger = ('cp.nvim/%s.%s'):format(state.platform, canonical_language)
local prefixed_trigger = ('cp.nvim/%s.%s'):format(state.get_platform(), canonical_language)
vim.api.nvim_buf_set_lines(0, 0, -1, false, { prefixed_trigger })
vim.api.nvim_win_set_cursor(0, { 1, #prefixed_trigger })
@ -147,7 +137,7 @@ local function setup_problem(contest_id, problem_id, language)
vim.cmd.stopinsert()
end)
else
vim.api.nvim_input(('i%s<c-space><esc>'):format(state.platform))
vim.api.nvim_input(('i%s<c-space><esc>'):format(state.get_platform()))
end
end
@ -155,7 +145,7 @@ local function setup_problem(contest_id, problem_id, language)
config.hooks.setup_code(ctx)
end
cache.set_file_state(vim.fn.expand('%:p'), state.platform, contest_id, problem_id, language)
cache.set_file_state(vim.fn.expand('%:p'), state.get_platform(), contest_id, problem_id, language)
logger.log(('switched to problem %s'):format(ctx.problem_name))
end
@ -166,7 +156,7 @@ local function scrape_missing_problems(contest_id, missing_problems)
logger.log(('scraping %d uncached problems...'):format(#missing_problems))
local results =
scrape.scrape_problems_parallel(state.platform, contest_id, missing_problems, config)
scrape.scrape_problems_parallel(state.get_platform(), contest_id, missing_problems, config)
local success_count = 0
local failed_problems = {}
@ -227,12 +217,12 @@ local function toggle_run_panel(is_debug)
state.saved_session = nil
end
state.run_panel_active = false
state.set_run_panel_active(false)
logger.log('test panel closed')
return
end
if not state.platform then
if state.get_platform() == '' then
logger.log(
'No contest configured. Use :CP <platform> <contest> <problem> to set up first.',
vim.log.levels.ERROR
@ -245,7 +235,12 @@ local function toggle_run_panel(is_debug)
return
end
local ctx = problem.create_context(state.platform, state.contest_id, state.problem_id, config)
local ctx = problem.create_context(
state.get_platform(),
state.get_contest_id(),
state.get_problem_id(),
config
)
local run = require('cp.runner.run')
if not run.load_test_cases(ctx, state) then
@ -635,7 +630,7 @@ local function toggle_run_panel(is_debug)
end
local execute = require('cp.runner.execute')
local contest_config = config.contests[state.platform]
local contest_config = config.contests[state.get_platform()]
local compile_result = execute.compile_problem(ctx, contest_config, is_debug)
if compile_result.success then
run.run_all_test_cases(ctx, contest_config, config)
@ -670,19 +665,19 @@ end
---@param contest_id string
---@param language? string
local function setup_contest(contest_id, language)
if not state.platform then
if state.get_platform() == '' then
logger.log('no platform set', vim.log.levels.ERROR)
return false
end
if not vim.tbl_contains(config.scrapers, state.platform) then
logger.log('scraping disabled for ' .. state.platform, vim.log.levels.WARN)
if not vim.tbl_contains(config.scrapers, state.get_platform()) then
logger.log('scraping disabled for ' .. state.get_platform(), vim.log.levels.WARN)
return false
end
logger.log(('setting up contest %s %s'):format(state.platform, contest_id))
logger.log(('setting up contest %s %s'):format(state.get_platform(), contest_id))
local metadata_result = scrape.scrape_contest_metadata(state.platform, contest_id)
local metadata_result = scrape.scrape_contest_metadata(state.get_platform(), contest_id)
if not metadata_result.success then
logger.log(
'failed to load contest metadata: ' .. (metadata_result.error or 'unknown error'),
@ -702,7 +697,7 @@ local function setup_contest(contest_id, language)
cache.load()
local missing_problems = {}
for _, prob in ipairs(problems) do
local cached_tests = cache.get_test_cases(state.platform, contest_id, prob.id)
local cached_tests = cache.get_test_cases(state.get_platform(), contest_id, prob.id)
if not cached_tests then
table.insert(missing_problems, prob)
end
@ -715,7 +710,7 @@ local function setup_contest(contest_id, language)
logger.log('all problems already cached')
end
state.contest_id = contest_id
state.set_contest_id(contest_id)
setup_problem(contest_id, problems[1].id, language)
return true
@ -724,13 +719,13 @@ end
---@param delta number 1 for next, -1 for prev
---@param language? string
local function navigate_problem(delta, language)
if not state.platform or not state.contest_id then
if state.get_platform() == '' or state.get_contest_id() == '' then
logger.log('no contest set. run :CP <platform> <contest> first', vim.log.levels.ERROR)
return
end
cache.load()
local contest_data = cache.get_contest_data(state.platform, state.contest_id)
local contest_data = cache.get_contest_data(state.get_platform(), state.get_contest_id())
if not contest_data or not contest_data.problems then
logger.log(
'no contest metadata found. set up a problem first to cache contest data',
@ -740,7 +735,7 @@ local function navigate_problem(delta, language)
end
local problems = contest_data.problems
local current_problem_id = state.problem_id
local current_problem_id = state.get_problem_id()
if not current_problem_id then
logger.log('no current problem set', vim.log.levels.ERROR)
@ -770,7 +765,7 @@ local function navigate_problem(delta, language)
local new_problem = problems[new_index]
setup_problem(state.contest_id, new_problem.id, language)
setup_problem(state.get_contest_id(), new_problem.id, language)
end
local function handle_pick_action()
@ -867,8 +862,8 @@ local function restore_from_current_file()
return false
end
state.contest_id = file_state.contest_id
state.problem_id = file_state.problem_id
state.set_contest_id(file_state.contest_id)
state.set_problem_id(file_state.problem_id)
setup_problem(file_state.contest_id, file_state.problem_id, file_state.language)
@ -954,9 +949,9 @@ local function parse_command(args)
end
end
if state.platform and state.contest_id then
if state.get_platform() ~= '' and state.get_contest_id() ~= '' then
cache.load()
local contest_data = cache.get_contest_data(state.platform, state.contest_id)
local contest_data = cache.get_contest_data(state.get_platform(), state.get_contest_id())
if contest_data and contest_data.problems then
local problem_ids = vim.tbl_map(function(prob)
return prob.id
@ -1019,7 +1014,7 @@ function M.handle_command(opts)
if cmd.type == 'full_setup' then
if set_platform(cmd.platform) then
state.contest_id = cmd.contest
state.set_contest_id(cmd.contest)
local problem_ids = {}
local has_metadata = false
@ -1071,7 +1066,7 @@ function M.handle_command(opts)
end
if cmd.type == 'problem_switch' then
setup_problem(state.contest_id, cmd.problem, cmd.language)
setup_problem(state.get_contest_id(), cmd.problem, cmd.language)
return
end
end
@ -1080,7 +1075,6 @@ function M.setup(opts)
opts = opts or {}
user_config = opts
config = config_module.setup(user_config)
logger.set_config(config)
if not snippets_initialized then
snippets.setup(config)
snippets_initialized = true
@ -1089,9 +1083,9 @@ end
function M.get_current_context()
return {
platform = state.platform,
contest_id = state.contest_id,
problem_id = state.problem_id,
platform = state.get_platform(),
contest_id = state.get_contest_id(),
problem_id = state.get_problem_id(),
}
end

View file

@ -1,14 +1,8 @@
local M = {}
local config = nil
function M.set_config(user_config)
config = user_config
end
function M.log(msg, level, override)
level = level or vim.log.levels.INFO
if not config or config.debug or level >= vim.log.levels.WARN or override then
if level >= vim.log.levels.WARN or override then
vim.notify(('[cp.nvim]: %s'):format(msg), level)
end
end

81
lua/cp/state.lua Normal file
View file

@ -0,0 +1,81 @@
local M = {}
local state = {
platform = '',
contest_id = '',
problem_id = nil,
test_cases = nil,
run_panel_active = false,
saved_session = nil,
}
function M.get_platform()
return state.platform
end
function M.set_platform(platform)
state.platform = platform
end
function M.get_contest_id()
return state.contest_id
end
function M.set_contest_id(contest_id)
state.contest_id = contest_id
end
function M.get_problem_id()
return state.problem_id
end
function M.set_problem_id(problem_id)
state.problem_id = problem_id
end
function M.get_test_cases()
return state.test_cases
end
function M.set_test_cases(test_cases)
state.test_cases = test_cases
end
function M.is_run_panel_active()
return state.run_panel_active
end
function M.set_run_panel_active(active)
state.run_panel_active = active
end
function M.get_saved_session()
return state.saved_session
end
function M.set_saved_session(session)
state.saved_session = session
end
function M.get_context()
return {
platform = state.platform,
contest_id = state.contest_id,
problem_id = state.problem_id,
}
end
function M.has_context()
return state.platform ~= '' and state.contest_id ~= ''
end
function M.reset()
state.platform = ''
state.contest_id = ''
state.problem_id = nil
state.test_cases = nil
state.run_panel_active = false
state.saved_session = nil
end
return M