summaryrefslogtreecommitdiffhomepage
path: root/libs/web/luasrc/dispatcher.lua
diff options
context:
space:
mode:
Diffstat (limited to 'libs/web/luasrc/dispatcher.lua')
-rw-r--r--libs/web/luasrc/dispatcher.lua116
1 files changed, 56 insertions, 60 deletions
diff --git a/libs/web/luasrc/dispatcher.lua b/libs/web/luasrc/dispatcher.lua
index 64355439b..8516c6f1b 100644
--- a/libs/web/luasrc/dispatcher.lua
+++ b/libs/web/luasrc/dispatcher.lua
@@ -34,21 +34,10 @@ if (os.time() < 1000000000) then
os.execute('date -s '..os.date('%m%d%H%M%Y', luci.fs.mtime(luci.sys.libpath() .. "/dispatcher.lua"))..' > /dev/null 2>&1')
end
--- Local dispatch database
-local tree = {nodes={}}
+context = luci.util.threadlocal()
-- Index table
-local index = {}
-
--- Global request object
-request = {}
-
--- Active dispatched node
-dispatched = nil
-
--- Status fields
-built_index = false
-built_tree = false
+local index = nil
-- Fastindex
local fi
@@ -64,9 +53,9 @@ function error401(message)
message = message or "Unauthorized"
require("luci.template")
- if not pcall(luci.template.render, "error401") then
+ if not luci.util.copcall(luci.template.render, "error401") then
luci.http.prepare_content("text/plain")
- print(message)
+ luci.http.write(message)
end
return false
end
@@ -77,9 +66,9 @@ function error404(message)
message = message or "Not Found"
require("luci.template")
- if not pcall(luci.template.render, "error404") then
+ if not luci.util.copcall(luci.template.render, "error404") then
luci.http.prepare_content("text/plain")
- print(message)
+ luci.http.write(message)
end
return false
end
@@ -89,31 +78,39 @@ function error500(message)
luci.http.status(500, "Internal Server Error")
require("luci.template")
- if not pcall(luci.template.render, "error500", {message=message}) then
+ if not luci.util.copcall(luci.template.render, "error500", {message=message}) then
luci.http.prepare_content("text/plain")
- print(message)
+ luci.http.write(message)
end
return false
end
-- Creates a request object for dispatching
-function httpdispatch()
- local pathinfo = luci.http.env.PATH_INFO or ""
+function httpdispatch(request)
+ luci.http.context.request = request
+ context.request = {}
+ local pathinfo = request.env.PATH_INFO or ""
for node in pathinfo:gmatch("[^/]+") do
- table.insert(request, node)
+ table.insert(context.request, node)
end
- dispatch()
+ dispatch(context.request)
+ luci.http.close()
end
-- Dispatches a request
-function dispatch()
- if not built_tree then
+function dispatch(request)
+ context.path = request
+
+ require("luci.i18n")
+ luci.i18n.setlanguage(require("luci.config").main.lang)
+
+ if not context.tree then
createtree()
end
-
- local c = tree
+
+ local c = context.tree
local track = {}
for i, s in ipairs(request) do
@@ -131,6 +128,7 @@ function dispatch()
local accs = track.sysauth
accs = (type(accs) == "string") and {accs} or accs
+ --[[
local function sysauth(user, password)
return (luci.util.contains(accs, user)
and luci.sys.user.checkpasswd(user, password))
@@ -140,6 +138,7 @@ function dispatch()
error401()
return
end
+ ]]--
end
if track.i18n then
@@ -156,22 +155,24 @@ function dispatch()
-- Init template engine
local tpl = require("luci.template")
- tpl.viewns.translate = function(...) return require("luci.i18n").translate(...) end
- tpl.viewns.controller = luci.http.dispatcher()
- tpl.viewns.uploadctrl = luci.http.dispatcher_upload() -- DEPRECATED
- tpl.viewns.media = luci.config.main.mediaurlbase
- tpl.viewns.resource = luci.config.main.resourcebase
- tpl.viewns.REQUEST_URI = luci.http.env.SCRIPT_NAME .. (luci.http.env.PATH_INFO or "")
+ local viewns = {}
+ tpl.context.viewns = viewns
+ viewns.write = luci.http.write
+ viewns.translate = function(...) return require("luci.i18n").translate(...) end
+ viewns.controller = luci.http.getenv("SCRIPT_NAME")
+ viewns.media = luci.config.main.mediaurlbase
+ viewns.resource = luci.config.main.resourcebase
+ viewns.REQUEST_URI = luci.http.getenv("SCRIPT_NAME") .. (luci.http.getenv("PATH_INFO") or "")
if c and type(c.target) == "function" then
- dispatched = c
- stat, mod = pcall(require, c.module)
+ context.dispatched = c
+ stat, mod = luci.util.copcall(require, c.module)
if stat then
luci.util.updfenv(c.target, mod)
end
- stat, err = pcall(c.target)
+ stat, err = luci.util.copcall(c.target)
if not stat then
error500(err)
end
@@ -182,21 +183,20 @@ end
-- Generates the dispatching tree
function createindex()
- index = {}
local path = luci.sys.libpath() .. "/controller/"
local suff = ".lua"
- if pcall(require, "luci.fastindex") then
+ if luci.util.copcall(require, "luci.fastindex") then
createindex_fastindex(path, suff)
else
createindex_plain(path, suff)
end
-
- built_index = true
end
-- Uses fastindex to create the dispatching tree
-function createindex_fastindex(path, suffix)
+function createindex_fastindex(path, suffix)
+ index = {}
+
if not fi then
fi = luci.fastindex.new("index")
fi.add(path .. "*" .. suffix)
@@ -212,9 +212,7 @@ end
-- Calls the index function of all available controllers
-- Fallback for transition purposes / Leave it in as long as it works otherwise throw it away
function createindex_plain(path, suffix)
- if built_index then
- return
- end
+ index = {}
local cache = nil
@@ -246,7 +244,7 @@ function createindex_plain(path, suffix)
end
if not cache or stime > ctime then
- stat, mod = pcall(require, module)
+ stat, mod = luci.util.copcall(require, module)
if stat and mod and type(mod.index) == "function" then
index[module] = mod.index
@@ -263,10 +261,11 @@ end
-- Creates the dispatching tree from the index
function createtree()
- if not built_index then
+ if not index then
createindex()
end
+ context.tree = {nodes={}}
require("luci.i18n")
-- Load default translation
@@ -283,14 +282,12 @@ function createtree()
scope._NAME = k
setfenv(v, scope)
- local stat, err = pcall(v)
+ local stat, err = luci.util.copcall(v)
if not stat then
error500(err)
os.exit(1)
end
end
-
- built_tree = true
end
-- Reassigns a node to another position
@@ -302,7 +299,7 @@ function assign(path, clone, title, order)
obj.title = title
obj.order = order
- local c = tree
+ local c = context.tree
for k, v in ipairs(clone) do
if not c.nodes[v] then
c.nodes[v] = {nodes={}}
@@ -330,8 +327,7 @@ end
-- Fetch a dispatching node
function node(...)
- local c = tree
-
+ local c = context.tree
arg.n = nil
if arg[1] then
if type(arg[1]) == "table" then
@@ -357,8 +353,7 @@ end
function alias(...)
local req = arg
return function()
- request = req
- dispatch()
+ dispatch(req)
end
end
@@ -366,19 +361,20 @@ function rewrite(n, ...)
local req = arg
return function()
for i=1,n do
- table.remove(request, 1)
+ table.remove(context.path, 1)
end
for i,r in ipairs(req) do
- table.insert(request, i, r)
+ table.insert(context.path, i, r)
end
dispatch()
end
end
-function call(name)
- return function() getfenv()[name]() end
+function call(name, ...)
+ local argv = {...}
+ return function() return getfenv()[name](unpack(argv)) end
end
function template(name)
@@ -391,13 +387,13 @@ function cbi(model)
require("luci.template")
return function()
- local stat, res = pcall(luci.cbi.load, model)
+ local stat, res = luci.util.copcall(luci.cbi.load, model)
if not stat then
error500(res)
return true
end
- local stat, err = pcall(res.parse, res)
+ local stat, err = luci.util.copcall(res.parse, res)
if not stat then
error500(err)
return true
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-25 09:29:22 +0000