Barrett Ruth
a83f500144
Problem: sync backends were hardcoded in `SYNC_BACKENDS` list in `init.lua`, auth routed directly through `oauth.google_client`, and adding a non-OAuth backend required editing multiple files. Solution: replace hardcoded list with `discover_backends()` that globs `lua/pending/sync/*.lua` at runtime. Rewrite `M.auth()` to dispatch to per-backend `auth()` methods with `vim.ui.select` fallback. Add `lua/pending/sync/s3.lua` with push/pull/sync via AWS CLI, per-task merge by `_s3_sync_id` (UUID), and `pending.S3Config` type.
83 lines
1.8 KiB
Lua
83 lines
1.8 KiB
Lua
local log = require('pending.log')
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---@class pending.SystemResult
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---@field code integer
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---@field stdout string
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---@field stderr string
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---@class pending.CountPart
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---@field [1] integer
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---@field [2] string
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---@class pending.sync.util
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local M = {}
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local _sync_in_flight = false
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---@param fn fun(): nil
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function M.async(fn)
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coroutine.resume(coroutine.create(fn))
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end
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---@param args string[]
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---@param opts? table
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---@return pending.SystemResult
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function M.system(args, opts)
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local co = coroutine.running()
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if not co then
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return vim.system(args, opts or {}):wait() --[[@as pending.SystemResult]]
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end
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vim.system(args, opts or {}, function(result)
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vim.schedule(function()
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coroutine.resume(co, result)
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end)
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end)
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return coroutine.yield() --[[@as { code: integer, stdout: string, stderr: string }]]
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end
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---@param name string
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---@param fn fun(): nil
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function M.with_guard(name, fn)
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if _sync_in_flight then
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log.warn(name .. ': Sync already in progress — please wait.')
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return
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end
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_sync_in_flight = true
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local ok, err = pcall(fn)
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_sync_in_flight = false
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if not ok then
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log.error(name .. ': ' .. tostring(err))
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end
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end
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---@return boolean
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function M.sync_in_flight()
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return _sync_in_flight
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end
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---@param s pending.Store
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function M.finish(s)
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s:save()
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require('pending')._recompute_counts()
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local buffer = require('pending.buffer')
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if buffer.bufnr() and vim.api.nvim_buf_is_valid(buffer.bufnr()) then
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buffer.render(buffer.bufnr())
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end
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end
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---@param parts pending.CountPart[]
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---@return string
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function M.fmt_counts(parts)
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local items = {}
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for _, p in ipairs(parts) do
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if p[1] > 0 then
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table.insert(items, p[1] .. ' ' .. p[2])
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end
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end
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if #items == 0 then
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return 'nothing to do'
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end
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return table.concat(items, ' | ')
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end
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return M
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