94 lines
2.6 KiB
Lua
94 lines
2.6 KiB
Lua
local health = vim.health
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local ok = health.report_ok
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local warn = health.report_warn
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local error = health.report_error
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local has = vim.fn.has
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local executable = vim.fn.executable
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local function check_neovim_version()
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if has('nvim-0.9') == 1 then
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ok [[You have [neovim-nightly] ]]
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else
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warn [[Trans Title requires Neovim 0.9 or newer
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See neovim-nightly: [https://github.com/neovim/neovim/releases/tag/nightly]
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]]
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end
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end
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local function check_plugin_dependencies()
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local plugin_dependencies = {
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-- 'plenary',
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'sqlite',
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}
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for _, dep in ipairs(plugin_dependencies) do
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if pcall(require, dep) then
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ok(string.format('Dependency [%s] is installed', dep))
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else
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error(string.format('Dependency [%s] is not installed', dep))
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end
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end
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end
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local function check_binary_dependencies()
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local binary_dependencies = {
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'curl',
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'sqlite3',
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}
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if has('linux') == 1 then
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binary_dependencies[3] = 'festival'
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elseif has('mac') == 1 then
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binary_dependencies[3] = 'say'
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else
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binary_dependencies[3] = 'node'
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end
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for _, dep in ipairs(binary_dependencies) do
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if executable(dep) == 1 then
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ok(string.format('Binary dependency [%s] is installed', dep))
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else
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error(string.format('Binary dependency [%s] is not installed', dep))
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end
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end
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end
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local function check_database()
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local db_path = require('Trans').conf.dir .. '/ultimate.db'
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if vim.fn.filereadable(db_path) == 1 then
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ok [[ultimate database found ]]
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else
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error [[Stardict database not found
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[Manually]: Please check the doc in github: [https://github.com/JuanZoran/Trans.nvim]
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[Automatically]: Try to run `:lua require "Trans".install()`
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]]
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end
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end
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local function check_configure_file()
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local path = vim.fn.expand(require('Trans').conf.dir .. '/Trans.json')
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local file = io.open(path, "r")
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local valid = file and pcall(vim.json.decode, file:read("*a"))
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if valid then
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ok(string.format([[Engine configuration file[%s] found and valid ]], path))
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else
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error(string.format([[Engine configuration file not found[%s] or invalid
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Please check the doc in github: [https://github.com/JuanZoran/Trans.nvim]
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]], path))
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end
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end
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local function check()
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check_neovim_version()
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check_plugin_dependencies()
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check_binary_dependencies()
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check_database()
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check_configure_file()
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end
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return { check = check, }
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