| local _tl_compat; if (tonumber((_VERSION or ''):match('[%d.]*$')) or 0) < 5.3 then local p, m = pcall(require, 'compat53.module'); if p then _tl_compat = m end end; local ipairs = _tl_compat and _tl_compat.ipairs or ipairs; local pairs = _tl_compat and _tl_compat.pairs or pairs |
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| local cmd_search = {} |
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| local cfg = require("luarocks.core.cfg") |
| local util = require("luarocks.util") |
| local search = require("luarocks.search") |
| local queries = require("luarocks.queries") |
| local results = require("luarocks.results") |
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|
| function cmd_search.add_to_parser(parser) |
| local cmd = parser:command("search", "Query the LuaRocks servers.", util.see_also()) |
|
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| cmd:argument("name", "Name of the rock to search for."): |
| args("?"): |
| action(util.namespaced_name_action) |
| cmd:argument("version", "Rock version to search for."): |
| args("?") |
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|
| cmd:flag("--source", "Return only rockspecs and source rocks, to be used " .. |
| 'with the "build" command.') |
| cmd:flag("--binary", "Return only pure Lua and binary rocks (rocks that " .. |
| 'can be used with the "install" command without requiring a C toolchain).') |
| cmd:flag("--all", "List all contents of the server that are suitable to " .. |
| "this platform, do not filter by name.") |
| cmd:flag("--porcelain", "Return a machine readable format.") |
| end |
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| local function split_source_and_binary_results(result_tree) |
| local sources, binaries = {}, {} |
| for name, versions in pairs(result_tree) do |
| for version, repositories in pairs(versions) do |
| for _, repo in ipairs(repositories) do |
| local where = sources |
| if repo.arch == "all" or repo.arch == cfg.arch then |
| where = binaries |
| end |
| local entry = results.new(name, version, repo.repo, repo.arch) |
| search.store_result(where, entry) |
| end |
| end |
| end |
| return sources, binaries |
| end |
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|
| function cmd_search.command(args) |
| local name = args.name |
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| if args.all then |
| name, args.version = "", nil |
| end |
|
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| if not args.name and not args.all then |
| return nil, "Enter name and version or use --all. " .. util.see_help("search") |
| end |
|
|
| local query = queries.new(name, args.namespace, args.version, true) |
| local result_tree = search.search_repos(query) |
| local porcelain = args.porcelain |
| local full_name = util.format_rock_name(name, args.namespace, args.version) |
| util.title(full_name .. " - Search results for Lua " .. cfg.lua_version .. ":", porcelain, "=") |
| local sources, binaries = split_source_and_binary_results(result_tree) |
| if next(sources) and not args.binary then |
| util.title("Rockspecs and source rocks:", porcelain) |
| search.print_result_tree(sources, porcelain) |
| end |
| if next(binaries) and not args.source then |
| util.title("Binary and pure-Lua rocks:", porcelain) |
| search.print_result_tree(binaries, porcelain) |
| end |
| return true |
| end |
|
|
| return cmd_search |
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|
