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--!A cross-platform build utility based on Lua
--
-- Licensed to the Apache Software Foundation (ASF) under one
-- or more contributor license agreements. See the NOTICE file
-- distributed with this work for additional information
-- regarding copyright ownership. The ASF licenses this file
-- to you under the Apache License, Version 2.0 (the
-- "License"); you may not use this file except in compliance
-- with the License. You may obtain a copy of the License at
--
-- http://www.apache.org/licenses/LICENSE-2.0
--
-- Unless required by applicable law or agreed to in writing, software
-- distributed under the License is distributed on an "AS IS" BASIS,
-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-- See the License for the specific language governing permissions and
-- limitations under the License.
--
-- Copyright (C) 2015 - 2018, TBOOX Open Source Group.
--
-- @author ruki
-- @file repository.lua
--
-- define module
local repository = repository or {}
-- load modules
local utils = require("base/utils")
local string = require("base/string")
local global = require("base/global")
local cache = require("project/cache")
local config = require("project/config")
-- get cache
function repository._cache(is_global)
-- get position
local position = utils.ifelse(is_global, "global", "local")
-- get it from cache first if exists
if repository._CACHE and repository._CACHE[position] then
return repository._CACHE[position]
end
-- init cache
repository._CACHE = repository._CACHE or {}
repository._CACHE[position] = cache(position .. ".repository")
-- ok
return repository._CACHE[position]
end
-- get the local or global package directory
function repository.directory(is_global)
-- get directory
if is_global then
return path.join(global.directory(), "repositories")
else
return path.join(config.directory(), "repositories")
end
end
-- get repository url from the given name
function repository.get(name, is_global)
-- get it
local repositories = repository.repositories(is_global)
if repositories then
return repositories[name]
end
end
-- add repository url to the given name
function repository.add(name, url, is_global)
-- no name?
if not name then
return false, string.format("please set name to repository: %s", url)
end
-- get repositories
local repositories = repository.repositories(is_global) or {}
-- set it
repositories[name] = url
-- save repositories
repository._cache(is_global):set("repositories", repositories)
-- flush it
return repository._cache(is_global):flush()
end
-- remove repository from gobal or local directory
function repository.remove(name, is_global)
-- get repositories
local repositories = repository.repositories(is_global) or {}
if not repositories[name] then
return false, string.format("repository(%s): not found!", name)
end
-- remove it
repositories[name] = nil
-- save repositories
repository._cache(is_global):set("repositories", repositories)
-- flush it
return repository._cache(is_global):flush()
end
-- clear all repositories
function repository.clear(is_global)
-- clear repositories
repository._cache(is_global):set("repositories", {})
-- flush it
return repository._cache(is_global):flush()
end
-- get all repositories from global or local directory
function repository.repositories(is_global)
return repository._cache(is_global):get("repositories")
end
-- return module
return repository
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