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47 lines
1.4 KiB
Lua
47 lines
1.4 KiB
Lua
local DEBUG = require("dbg")
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-- lfs
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local PluginLoader = {
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plugin_path = "plugins"
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}
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function PluginLoader:loadPlugins()
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if self.plugins then return self.plugins end
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self.plugins = {}
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for f in lfs.dir(self.plugin_path) do
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local path = self.plugin_path.."/"..f
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local mode = lfs.attributes(path, "mode")
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-- valid koreader plugin directory
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if mode == "directory" and f:find(".+%.koplugin$") then
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local mainfile = path.."/".."main.lua"
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local package_path = package.path
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local package_cpath = package.cpath
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package.path = path.."/?.lua;"..package.path
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package.cpath = path.."/lib/?.so;"..package.cpath
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local ok, module = pcall(dofile, mainfile)
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if not ok then
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DEBUG("Error when loading", mainfile, module)
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end
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package.path = package_path
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package.cpath = package_cpath
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if ok then
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module.path = path
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table.insert(self.plugins, module)
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end
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end
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end
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for _,plugin in ipairs(self.plugins) do
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package.path = package.path..";"..plugin.path.."/?.lua"
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package.cpath = package.cpath..";"..plugin.path.."/lib/?.so"
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end
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table.sort(self.plugins, function(v1,v2) return v1.path < v2.path end)
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return self.plugins
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end
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return PluginLoader
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