LinHES-system: added gen_is_xml.py.

This is used to generate the internet_streams xml file.
gen_is.xml should never be hand edited.  Instead edit the files in /etc/gen_is_xml.d

1 files changed, 56 insertions, 0 deletions

diff --git a/abs/core/LinHES-system/gen_is_xml.py b/abs/core/LinHES-system/gen_is_xml.py
new file mode 100755
index 0000000..c5b988f
--- /dev/null
+++ b/abs/core/LinHES-system/gen_is_xml.py
@@ -0,0 +1,56 @@
+#! /usr/bin/python2
+#Helper program that generates gen_is.xml thats custom to linhes.
+#Contents of gen_is.xml are read from /etc/gen_is_xml.d
+#This script should be run everytime a is.xml entry is added or removed
+
+
+import os, sys
+import glob
+
+def read_snippets(dir_name):
+    xml_snippets=""
+    try:
+        os.chdir(dir_name)
+    except:
+        print "    gen_is_xml: Couldn't change dir to %s" %dir_name
+        print "    Exiting"
+        sys.exit(2)
+    file_list=glob.glob("*.conf")
+    for conf_file in file_list:
+        try:
+            print "    gen_is_xml: reading in %s" %conf_file
+            f=open(conf_file,'r')
+            lines=f.readlines()
+            f.close()
+        except:
+            print "    gen_is_xml: Couldn't open %s for reading" %conf_file
+            print "    Exiting"
+            sys.exit(2)
+        for line in lines:
+            xml_snippets+=line
+    if len(file_list) == 0:
+        print "    gen_is_xml:  no conf files found"
+        xml_snippets=""
+
+    return xml_snippets
+
+
+def write_xml(xml,filename):
+    try:
+        f=open(filename, 'w')
+    except:
+        print "    gen_is_xml: Couldn't open %s" %(filename)
+        print "    Exiting"
+        sys.exit(2)
+    f.write(xml)
+    f.close()
+
+def main():
+    filename="/usr/share/mythtv/gen_is.xml"
+    is_xml_dir="/etc/gen_is_xml.d/"
+    xml_snippets=read_snippets(is_xml_dir)
+    xml='''<mythmenu name="Internet Steams">\n\n%s\n</mythmenu>\n''' %xml_snippets
+    write_xml(xml,filename)
+
+if __name__ == "__main__":
+    main()
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