1 files changed, 90 insertions, 0 deletions
diff --git a/scripts/context/lua/mtx-evohome.lua b/scripts/context/lua/mtx-evohome.lua
new file mode 100644
index 000000000..43479c072
--- /dev/null
+++ b/scripts/context/lua/mtx-evohome.lua
@@ -0,0 +1,90 @@
+if not modules then modules = { } end modules ['mtx-evohome'] = {
+    version   = 1.002,
+    comment   = "script to fetch data from a evohome device",
+    author    = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
+    copyright = "PRAGMA ADE",
+    license   = "see context related readme files"
+}
+
+require("util-evo")
+
+local formatters = string.formatters
+
+-- the script
+
+local helpinfo = [[
+<?xml version="1.0"?>
+<application>
+ <metadata>
+  <entry name="name">mtx-evohome</entry>
+  <entry name="detail">Evohome Fetcher</entry>
+  <entry name="version">1.00</entry>
+ </metadata>
+ <flags>
+  <category name="basic">
+   <subcategory>
+    <flag name="collect"><short>collect data from device</short></flag>
+    <flag name="presets"><short>file with authenciation data</short></flag>
+    <flag name="auto"><short>fetch temperature data every hour</short></flag>
+   </subcategory>
+  </category>
+ </flags>
+ <examples>
+  <category>
+   <title>Example</title>
+   <subcategory>
+    <example><command>mtxrun --script evohome --collect --presets=c:/data/develop/domotica/code/evohome-presets.lua</command></example>
+   </subcategory>
+  </category>
+ </examples>
+</application>
+]]
+
+local application = logs.application {
+    name     = "mtx-evohome",
+    banner   = "Evohome Fetcher 1.00",
+    helpinfo = helpinfo,
+}
+
+local report = application.report
+
+scripts         = scripts         or { }
+scripts.evohome = scripts.evohome or { }
+
+local arguments = environment.arguments
+local files     = environment.files
+
+function scripts.evohome.collect()
+    local presets = arguments.presets
+    local delay   = tonumber(arguments.delay) or 12*60*60
+
+    if presets then
+        presets = utilities.evohome.loadpresets(presets)
+    end
+    if presets then
+        local function fetch()
+            report("current time %a",os.now())
+            utilities.evohome.updatetemperatures(presets)
+        end
+        if arguments.auto then
+            while true do
+                fetch()
+                report("sleeping for %i seconds",delay)
+                io.flush()
+                os.sleep(delay)
+            end
+        else
+            fetch(presets)
+        end
+    else
+        report("invalid preset file")
+    end
+end
+
+if environment.argument("collect") then
+    scripts.evohome.collect()
+elseif environment.argument("exporthelp") then
+    application.export(environment.argument("exporthelp"),environment.files[1])
+else
+    application.help()
+end