From 9407d2d102b3759f37d1cc45027cf27c39994303 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@helsinki.at>
Date: Fri, 8 May 2015 20:17:06 +0200
Subject: conf refactoring for nopsysstated and nopcollectd


diff --git a/src/db.lua b/src/db.lua
index d606593..d244bad 100644
--- a/src/db.lua
+++ b/src/db.lua
@@ -69,17 +69,17 @@ function db.init(db, user, pwd, host, port, table)
       if cur == nil then
          return nil, err
       end
-      
+
       local timestamp = cur:fetch()
       if timestamp == nil then timestamp = 0 end
       return timestamp
    end
-   
+
    function mydb:findMissingEntries(lasttimestamp)
       local lastts = self.con:escape(lasttimestamp)
       return self.con:execute("SELECT * FROM " .. self.table .. " WHERE timestamp > " .. lastts)
    end
-   
+
    function mydb:getNextMissingEntry(cur)
       local data = {}
       data = cur:fetch(data, "a")
@@ -88,14 +88,14 @@ function db.init(db, user, pwd, host, port, table)
       end
       return data
    end
-   
+
    function mydb:getEntry(timestamp)
       local ts = self.con:escape(timestamp)
       local cur, err = self.con:execute("SELECT * FROM " .. self.table .. " WHERE timestamp = " .. ts)
       if cur == nil then
          return nil, err
       end
-      
+
       local data = {}
       data = cur:fetch(data, "a")
       if data == nil then
@@ -103,7 +103,7 @@ function db.init(db, user, pwd, host, port, table)
       end
       return data
    end
-   
+
    function mydb:addEntry(data)
       local timestamp = self.con:escape(data.timestamp)
       local cart = self.con:escape(data.cart)
@@ -113,21 +113,21 @@ function db.init(db, user, pwd, host, port, table)
       local artist = self.con:escape(data.artist)
       local album = self.con:escape(data.album)
       local ismusic = self.con:escape(data.ismusic)
-      
+
       local cur, err = self.con:execute("REPLACE INTO " .. self.table .. " VALUES('" .. timestamp .. "', '" .. cart .. "', '" .. len .. "', '" .. showtitle .. "', '" .. title .. "', '" .. artist .."', '" .. album .. "', '" .. ismusic .. "')")
       if cur == nil then
          return nil, err
       end
-      
+
       return true
    end
-   
+
    function mydb:getLastSysState()
       local cur, err = self.con:execute("SELECT state FROM " .. self.table .. " WHERE timestamp = (SELECT MAX(timestamp) FROM " .. self.table .. ")")
       if cur == nil then
          return nil, err
       end
-      
+
       local state = cur:fetch()
       if state == nil then state = "unknown" end
       return state
@@ -148,7 +148,7 @@ function db.init(db, user, pwd, host, port, table)
       if self.con then
          self.con:close()
       end
-      
+
       if self.env then
          self.env:close()
       end
diff --git a/src/nopcollectd b/src/nopcollectd
index 0f7c66e..933fb81 100755
--- a/src/nopcollectd
+++ b/src/nopcollectd
@@ -2,7 +2,7 @@
 --
 --  rhnop
 --
---  Copyright (C) 2011-2014 Christian Pointner <equinox@helsinki.at>
+--  Copyright (C) 2011-2015 Christian Pointner <equinox@helsinki.at>
 --
 --  This file is part of rhnop.
 --
@@ -25,24 +25,24 @@
 --  the arguments should be:  now# nowlen next# nextlen
 --
 
-require "socket"
+socket = require "socket"
 
 package.path = package.path .. ";_rhnoplibdir_/?.lua"
 db = require "db"
+conf = require "conf"
 
 if #arg < 1 then
    io.stderr:write("too few parameters\n")
    os.exit(1)
 end
 
-conffile = "nopcollectd." .. arg[1] .. ".conf"
-conf = require "conf"
+local cnf = conf.load("nopcollectd." .. arg[1] .. ".conf")
 
-src_db = assert(db.init(conf.src_db, conf.src_user, conf.src_pwd, conf.src_host, conf.src_port, conf.src_table))
-dst_db = assert(db.init(conf.dst_db, conf.dst_user, conf.dst_pwd, conf.dst_host, conf.dst_port, conf.dst_table))
+src_db = assert(db.init(cnf.src_db, cnf.src_user, cnf.src_pwd, cnf.src_host, cnf.src_port, cnf.src_table))
+dst_db = assert(db.init(cnf.dst_db, cnf.dst_user, cnf.dst_pwd, cnf.dst_host, cnf.dst_port, cnf.dst_table))
 
 local sock = assert(socket.tcp())
-local ret, err = sock:connect(conf.sync_host, conf.sync_port)
+local ret, err = sock:connect(cnf.sync_host, cnf.sync_port)
 if ret == nil then
    print(err)
    return 1
diff --git a/src/nopsysstated b/src/nopsysstated
index f1a05f8..dc43c99 100755
--- a/src/nopsysstated
+++ b/src/nopsysstated
@@ -25,18 +25,18 @@
 --  the arguments should be:  now# nowlen next# nextlen
 --
 
-require "socket"
+socket = require "socket"
 
 package.path = package.path .. ";_rhnoplibdir_/?.lua"
 db = require "db"
-
-conffile = "nopsysstated.conf"
 conf = require "conf"
 
-db = assert(db.init(conf.db_db, conf.db_user, conf.db_pwd, conf.db_host, conf.db_port, conf.db_table))
+local cnf = conf.load("nopsysstated.conf")
+
+db = assert(db.init(cnf.db_db, cnf.db_user, cnf.db_pwd, cnf.db_host, cnf.db_port, cnf.db_table))
 
 local sock = assert(socket.tcp())
-local ret, err = sock:connect(conf.host, conf.port)
+local ret, err = sock:connect(cnf.host, cnf.port)
 if ret == nil then
    print(err)
    return 1
-- 
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