39 lines
1.3 KiB
Lua
39 lines
1.3 KiB
Lua
-- notmuch_all - count messages that match a notmuch query
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-- Copyright (C) 2019 Enric Morales <me@enric.me>
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--
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-- This file is part of Vicious.
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--
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-- Vicious is free software: you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as
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-- published by the Free Software Foundation, either version 2 of the
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-- License, or (at your option) any later version.
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--
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-- Vicious is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU Affero General Public License for more details.
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--
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-- You should have received a copy of the GNU Affero General Public License
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-- along with Vicious. If not, see <https://www.gnu.org/licenses/>.
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local tonumber = tonumber
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local helpers = require("vicious.helpers")
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local spawn = require("vicious.spawn")
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local notmuch = {}
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local function parse(stdout, stderr, exitreason, exitcode)
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local output = { count = "N/A" }
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if exitcode == 0 then output.count = tonumber(stdout) end
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return output
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end
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function notmuch.async(format, warg, callback)
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local cmd = ("notmuch count '^%s'"):format(warg)
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spawn.easy_async(cmd, function (...) callback(parse(...)) end)
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end
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return helpers.setasyncall(notmuch)
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