smr/src/lua/pages.lua

48 lines
1.0 KiB
Lua

--[[
Compiles all the pages under src/pages/ with etlua. See the etlua documentation
for more info (https://github.com/leafo/etlua)
]]
local et = require("etlua")
require("global")
local pagenames = {
"index",
"author_index",
"claim",
"paste",
"edit",
"read",
"nostory",
"cantedit",
"noauthor",
"login",
"author_paste",
"author_edit",
"search",
"error",
"edit_bio",
}
local pages = {}
for k,v in pairs(pagenames) do
local path = string.format("pages/%s.etlua",v)
local parser = et.Parser()
local f = assert(io.open(path,"r"))
local fdata = assert(f:read("*a"))
local e,code = assert(xpcall(function()
return parser:compile_to_lua(fdata)
end,function(err)
return debug.traceback(string.format("Failed to parse %s: %s",path, err))
end))
local func, err = parser:load(code)
if not func then
error(string.format("Failed to load %s: %s",path, err))
end
f:close()
assert(func, "Failed to load " .. path)
pages[v] = function(...)
local buf = assert(parser:run(func,...))
return table.concat(buf)
end
end
return pages