From f3181ff851436318ffd9af96d5ca63713463f186 Mon Sep 17 00:00:00 2001
From: Mika Havela <mika.havela@gmail.com>
Date: Mon, 24 Dec 2007 10:38:57 +0000
Subject: Added devtools that could come in handy when developing ACF-files.
 This 'acfupdate' devtool is useful for checking out all latest updates to the
 running system.

git-svn-id: svn://svn.alpinelinux.org/acf/devtools/trunk@452 ab2d0c66-481e-0410-8bed-d214d4d58bed
---
 acfupdate-controller.lua | 28 ++++++++++++++++++++++++++++
 acfupdate-html.lsp       | 30 ++++++++++++++++++++++++++++++
 acfupdate-model.lua      | 44 ++++++++++++++++++++++++++++++++++++++++++++
 acfupdate.menu           |  2 ++
 4 files changed, 104 insertions(+)
 create mode 100644 acfupdate-controller.lua
 create mode 100644 acfupdate-html.lsp
 create mode 100644 acfupdate-model.lua
 create mode 100644 acfupdate.menu

diff --git a/acfupdate-controller.lua b/acfupdate-controller.lua
new file mode 100644
index 0000000..ff4b740
--- /dev/null
+++ b/acfupdate-controller.lua
@@ -0,0 +1,28 @@
+module (..., package.seeall)
+
+-- Cause an http redirect to our "read" action
+-- We use the self.conf table because it already has prefix,controller,etc
+-- The redir code is defined in the application error handler (acf-controller)
+local list_redir = function (self)
+	self.conf.action = "read"
+	self.conf.type = "redir"
+	error (self.conf)
+end
+
+mvc={}
+mvc.on_load = function(self, parent)
+	if (self.worker[self.conf.action] == nil ) or ( self.conf.action == "init" ) then
+		self.worker[self.conf.action] = list_redir(self)
+	end
+end
+
+-- Public methods
+
+read = function (self )
+	return ({projects = self.model:get(), url = ENV["SCRIPT_NAME"] .. self.conf.prefix .. self.conf.controller} )
+end
+
+update = function (self )
+	return ({projects = self.model:get(),updates = self.model:update(), url = ENV["SCRIPT_NAME"] .. self.conf.prefix .. self.conf.controller} )
+end
+
diff --git a/acfupdate-html.lsp b/acfupdate-html.lsp
new file mode 100644
index 0000000..0b61e7f
--- /dev/null
+++ b/acfupdate-html.lsp
@@ -0,0 +1,30 @@
+<? local view = ... ?>
+
+<h1>Fetch ACF updates</h1>
+
+<p>Click on the tab <B>update</B> to fetch/update all available projects.</p>
+<p>The 'sandbox' project is not automatically fetched/checked out!<BR>
+But if you have manually checked it out, you will get a update on it by pressing the <B>update</B> tab.</p>
+
+
+<h2>Available projects</h2>
+<pre><?= view.projects ?></pre>
+
+<? if (view.updates) then ?>
+	<h2>New updates</h2>
+	<? for i = 1, table.maxn(view["updates"]["cmdresult"]) do ?>
+		<? if (view["updates"]["cmdresult"][i]["updates"] ~= "") then ?>
+			<h3><?= view["updates"]["cmdresult"][i]["name"] ?></h3>
+			<pre><?= view["updates"]["cmdresult"][i]["updates"] ?></pre>
+		<? end ?>
+	<? end ?>
+	<h3>Summary</h3>
+	<pre>-- End of updates --</pre>
+<? end ?>
+
+<?
+--[[ DEBUG INFORMATION
+require("debugs")
+io.write(debugs.variables(view))
+--]]
+?>
diff --git a/acfupdate-model.lua b/acfupdate-model.lua
new file mode 100644
index 0000000..88c819e
--- /dev/null
+++ b/acfupdate-model.lua
@@ -0,0 +1,44 @@
+-- acf model for displaying logfiles recusivly 
+module (..., package.seeall)
+
+require("fs")
+-- no initializer in model - use controller.init for that
+
+-- ###############################################################
+-- Private functions
+local function querycmd ( cmdline )
+	local cmd = io.popen( cmdline )
+	local cmd_result = cmd:read("*a") or "unknown"
+	cmd:close()
+	return cmd_result
+end
+
+-- ###############################################################
+-- Public functions
+
+get = function (self)
+	local svnurl = "svn://svn.alpinelinux.org/acf/"
+	return querycmd("/usr/bin/svn list -v " .. svnurl )
+end
+
+update = function (self)
+	local svnurl = "svn://svn.alpinelinux.org/acf/"
+	local updates = {}
+	local cmdresult = {}
+	updates.svnurl = svnurl
+	for list in string.gmatch((querycmd("/usr/bin/svn list " .. svnurl )), "%S+") do
+		local updateresult = ""
+		if (list == "core/") then
+			updateresult = querycmd("/usr/bin/svn up /usr/share/acf/")
+		elseif ( fs.is_dir("/usr/share/acf/app/" .. list)) then
+			updateresult = querycmd("/usr/bin/svn up /usr/share/acf/app/" .. list)
+		elseif (list ~= "sandbox/") then
+			updateresult = querycmd("/usr/bin/svn co " .. svnurl .. list .."trunk/ /usr/share/acf/app/" .. list)
+		end
+		-- Hide projects without updates
+		if (string.match(updateresult, "^At revision.*")) then updateresult = "" end
+		table.insert(cmdresult, {name=list, updates=updateresult})
+	end
+	updates.cmdresult = cmdresult
+	return updates
+end
diff --git a/acfupdate.menu b/acfupdate.menu
new file mode 100644
index 0000000..eaacc5a
--- /dev/null
+++ b/acfupdate.menu
@@ -0,0 +1,2 @@
+#CAT  	GROUP/DESC	TAB		ACTION
+99DevTools	98Fetch_ACF_updates	Fetch_ACF_updates	read
-- 
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