cp.nvim/lua/cp/commands/picker.lua
Barrett Ruth a202725cc5
fix(submit): use file path over stdin; fix CF CodeMirror textarea (#305)
## Problem

After the initial submit hardening, two issues remained: source code was
read in Lua and piped as stdin to the scraper (unnecessary roundtrip
since
the file exists on disk), and CF's `page.fill()` timed out on the hidden
`textarea[name="source"]` because CodeMirror owns the editor state.

## Solution

Pass the source file path as a CLI arg instead — AtCoder calls
`page.set_input_files(file_path)` directly, CF reads it with
`Path(file_path).read_text()`. Fix CF source injection via
`page.evaluate()`
into the CodeMirror instance. Extract `BROWSER_SUBMIT_NAV_TIMEOUT` as a
per-platform `defaultdict` (CF defaults to 2× nav timeout). Save the
buffer
with `vim.cmd.update()` before submitting.
2026-03-05 14:34:14 -05:00

60 lines
1.6 KiB
Lua

local M = {}
local config_module = require('cp.config')
local logger = require('cp.log')
--- Dispatch `:CP pick` to appropriate picker
---@param language? string
---@return nil
function M.handle_pick_action(language)
local config = config_module.get_config()
if not (config.ui and config.ui.picker) then
logger.log(
'No picker configured. Set ui.picker = "{telescope,fzf-lua}" in your config.',
{ level = vim.log.levels.ERROR }
)
return
end
local picker
local picker_name = config.ui.picker
if picker_name == 'telescope' then
local ok = pcall(require, 'telescope')
if not ok then
logger.log(
'telescope.nvim is not available. Install telescope.nvim xor change your picker config.',
{ level = vim.log.levels.ERROR }
)
return
end
local ok_cp, telescope_picker = pcall(require, 'cp.pickers.telescope')
if not ok_cp then
logger.log('Failed to load telescope integration.', { level = vim.log.levels.ERROR })
return
end
picker = telescope_picker
elseif picker_name == 'fzf-lua' then
local ok, _ = pcall(require, 'fzf-lua')
if not ok then
logger.log(
'fzf-lua is not available. Install fzf-lua or change your picker config',
{ level = vim.log.levels.ERROR }
)
return
end
local ok_cp, fzf_picker = pcall(require, 'cp.pickers.fzf_lua')
if not ok_cp then
logger.log('Failed to load fzf-lua integration.', { level = vim.log.levels.ERROR })
return
end
picker = fzf_picker
end
picker.pick(language)
end
return M